4:23 p.m.
Can somebody please point me to documentation or describe how I should
proceed with this task? I see lots of pages for moving from a physical
engine to a VM and vice-versa but am having no luck finding how to go
about building a new HE to obsolete my original.
--
John Florian
5:39 a.m.
On Wed, Oct 28, 2015 at 10:23 PM, John Florian <jflorian(a)doubledog.org>
wrote:
Can somebody please point me to documentation or describe how I
should
proceed with this task? I see lots of pages for moving from a physical
engine to a VM and vice-versa but am having no luck finding how to go
about building a new HE to obsolete my original.
using ovirt-hosted-engine-setup you can choose a setup without using the
appliance. So you can scratch install your VM
--
John Florian
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
5:49 a.m.
On Thu, Oct 29, 2015 at 11:39 AM, Roy Golan <rgolan(a)redhat.com> wrote:
On Wed, Oct 28, 2015 at 10:23 PM, John Florian <jflorian(a)doubledog.org>
wrote:
> Can somebody please point me to documentation or describe how I should
> proceed with this task? I see lots of pages for moving from a physical
> engine to a VM and vice-versa but am having no luck finding how to go
> about building a new HE to obsolete my original.
>
>
using ovirt-hosted-engine-setup you can choose a setup without using the
appliance. So you can scratch install your VM
BTW the ovirt-engine-appliacnce we build [1] is Centos based. Seems like
perfect candidate.
#install the appliance
yum install ovirt-engine-appliance
#and then run the setup
ovirt-hosted-engine-setup
choose "disk" in this stage
Please specify the device to boot the VM from (cdrom, disk, pxe) [cdrom]: disk
it will suggest the downloaded appliance automatically
See this wiki for reference
http://www.ovirt.org/Features/HEApplianceFlow#Testing
--
> John Florian
>
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
9:44 a.m.
This is a multi-part message in MIME format.
--------------050301070802050405070805
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On 10/29/2015 05:49 AM, Roy Golan wrote:
On Thu, Oct 29, 2015 at 11:39 AM, Roy Golan <rgolan(a)redhat.com
<mailto:rgolan@redhat.com>> wrote:
On Wed, Oct 28, 2015 at 10:23 PM, John Florian
<jflorian(a)doubledog.org <mailto:jflorian@doubledog.org>> wrote:
Can somebody please point me to documentation or describe how
I should
proceed with this task? I see lots of pages for moving from a
physical
engine to a VM and vice-versa but am having no luck finding
how to go
about building a new HE to obsolete my original.
using ovirt-hosted-engine-setup you can choose a setup without
using the appliance. So you can scratch install your VM
BTW the ovirt-engine-appliacnce we build [1] is Centos based. Seems
like perfect candidate.
#install the appliance
yum install ovirt-engine-appliance
#and then run the setup
ovirt-hosted-engine-setup
choose "disk" in this stage
Please specify the device to boot the VM from (cdrom, disk, pxe) [cdrom]: disk
it will suggest the downloaded appliance automatically
See this wiki for reference
http://www.ovirt.org/Features/HEApplianceFlow#Testing
Neat! I was unaware of the HEA so I'm happy to learn of this offering.
However, my concern is focused more on a procedure that I presently can
only imagine looking something akin to:
1. hosted-engine --set-maintenance --mode=global
2. hosted-engine --vm-poweroff
3. ovirt-hosted-engine-setup ...
4. use the exact same host name and IP address
5. hosted-engine --vm-start
6. hosted-engine --set-maintenance --mode=none
Or perhaps:
1. create a new guest
2. inside run foo to deploy the HE packages
3. configure it be aware of existing HE
4. run bar manually or wait for the two HE's to sync their state, sort
of like a RAID mirror
5. power off the original HE guest and allow the new one to be the sole
provider going forward
My confusion may simply stem from having forgot much of the process when
I deployed my HE back in January this year. But I thought it best to
get started on the right foot for the simplest and/or best practice.
--
John Florian
--------------050301070802050405070805
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<html>
<head>
<meta content="text/html; charset=windows-1252"
http-equiv="Content-Type">
</head>
<body text="#000000" bgcolor="#FFFFFF">
<div class="moz-cite-prefix">On 10/29/2015 05:49 AM, Roy Golan
wrote:<br>
</div>
<blockquote
cite="mid:CAC_JqcmkCAy91h8z_X1YA5eneyEQSRjqAJ4DU_FbBVxhV09Tig@mail.gmail.com"
type="cite">
<div dir="ltr"><br>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Thu, Oct 29, 2015 at 11:39 AM, Roy
Golan <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:rgolan@redhat.com"
target="_blank">rgolan(a)redhat.com</a>&gt;</span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div dir="ltr"><br>
<div class="gmail_extra"><br>
<div class="gmail_quote"><span
class="">On Wed, Oct
28, 2015 at 10:23 PM, John Florian <span
dir="ltr"><<a
moz-do-not-send="true"
href="mailto:jflorian@doubledog.org"
target="_blank">jflorian(a)doubledog.org</a>&gt;</span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px
0px 0px 0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">Can somebody
please point me to documentation or describe how
I should<br>
proceed with this task? I see lots of pages for
moving from a physical<br>
engine to a VM and vice-versa but am having no
luck finding how to go<br>
about building a new HE to obsolete my original.<br>
<span><font color="#888888"><br>
</font></span></blockquote>
<div><br>
</div>
</span>
<div>using ovirt-hosted-engine-setup you can choose
a setup without using the appliance. So you can
scratch install your VM <br>
</div>
</div>
</div>
</div>
</blockquote>
<div><br>
<br>
</div>
<div>BTW the ovirt-engine-appliacnce we build [1] is Centos
based. Seems like perfect candidate. <br>
<br>
</div>
<div>#install the appliance <br>
</div>
<div>yum install ovirt-engine-appliance<br>
<br>
</div>
<div>#and then run the setup<br>
</div>
<div>ovirt-hosted-engine-setup<br>
<br>
</div>
<div>choose "disk" in this stage<br>
<pre>Please specify the device to boot the VM from (cdrom, disk, pxe)
[cdrom]: disk
</pre>
<pre><span
style="font-family:arial,helvetica,sans-serif">it will suggest the downloaded
appliance automatically</span>
</pre>
<pre><span
style="font-family:arial,helvetica,sans-serif">See this wiki for reference
<a moz-do-not-send="true"
href="http://www.ovirt.org/Features/HEApplianceFlow#Testing">...
</pre>
<br>
</div>
</div>
</div>
</div>
</blockquote>
<br>
Neat! I was unaware of the HEA so I'm happy to learn of this
offering. However, my concern is focused more on a procedure that I
presently can only imagine looking something akin to:<br>
<br>
1. hosted-engine --set-maintenance --mode=global<br>
2. hosted-engine --vm-poweroff<br>
3. ovirt-hosted-engine-setup ...<br>
4. use the exact same host name and IP address<br>
5. hosted-engine --vm-start<br>
6. hosted-engine --set-maintenance --mode=none<br>
<br>
Or perhaps:<br>
<br>
1. create a new guest<br>
2. inside run foo to deploy the HE packages<br>
3. configure it be aware of existing HE<br>
4. run bar manually or wait for the two HE's to sync their state,
sort of like a RAID mirror<br>
5. power off the original HE guest and allow the new one to be the
sole provider going forward<br>
<br>
My confusion may simply stem from having forgot much of the process
when I deployed my HE back in January this year. But I thought it
best to get started on the right foot for the simplest and/or best
practice.<br>
<pre class="moz-signature" cols="72">--
John Florian
</pre>
</body>
</html>
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--------------070507020507000903020509
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On 10/29/2015 05:49 AM, Roy Golan wrote:
On Thu, Oct 29, 2015 at 11:39 AM, Roy Golan <rgolan(a)redhat.com
<mailto:rgolan@redhat.com>> wrote:
On Wed, Oct 28, 2015 at 10:23 PM, John Florian
<jflorian(a)doubledog.org <mailto:jflorian@doubledog.org>> wrote:
Can somebody please point me to documentation or describe how
I should
proceed with this task? I see lots of pages for moving from a
physical
engine to a VM and vice-versa but am having no luck finding
how to go
about building a new HE to obsolete my original.
using ovirt-hosted-engine-setup you can choose a setup without
using the appliance. So you can scratch install your VM
BTW the ovirt-engine-appliacnce we build [1] is Centos based. Seems
like perfect candidate.
#install the appliance
yum install ovirt-engine-appliance
#and then run the setup
ovirt-hosted-engine-setup
choose "disk" in this stage
Please specify the device to boot the VM from (cdrom, disk, pxe) [cdrom]: disk
it will suggest the downloaded appliance automatically
See this wiki for reference
http://www.ovirt.org/Features/HEApplianceFlow#Testing
I'm afraid I'm lost here. Here's a map of my setup:
oVirt 3.5.5 hosted engine is named enceladus-f20 (on Fedora 20)
I have one oVirt 3.5.5 Host named oberon-f20 (also on Fedora 20)
I previously had one other oVirt 3.5.5 Host named ophelia-f20
I took opehlia down, installed CentOS 7 on it and attempted a
"hosted-engine --deploy". I can't remember if that was 3.5.5 or 3.6,
but I could not add it to my cluster. From what I could gather
enceladus-f20 provided an emulation type of pc1.0 while ophelia-c7
didn't seem to have anything that matched, the closest being just "pc".
That looked hopelessly complicated to resolve so I thought I'd try
again, but this time putting F22 on the ophelia and doing a 3.6 HE
deploy saying yes to the redeploy prompt. This time I was met with:
Checking for oVirt-Engine status at enceladus-f20.doubledog.org...
[ INFO ] Engine replied: DB Up!Welcome to Health Status!
[ ERROR ] Cannot automatically add the host to cluster Default: Cannot add Host.
Connecting to host via SSH has failed, verify that the host is reachable (IP address,
routable address etc.) You may refer to the engine.log file for further details.
Please check Engine VM configuration.
On enceladus-f20, I see:
==> /var/log/ovirt-engine/engine.log <==
2015-11-06 19:17:12,085 INFO [org.ovirt.engine.core.bll.aaa.LoginUserCommand]
(ajp--127.0.0.1-8702-9) Running command: LoginUserCommand internal: false.
2015-11-06 19:17:12,128 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(ajp--127.0.0.1-8702-9) Correlation ID: null, Call Stack: null, Custom Event ID: -1,
Message: User admin@internal logged in.
==> /var/log/ovirt-engine/server.log <==
2015-11-06 19:17:13,654 INFO [org.apache.sshd.client.session.ClientSessionImpl]
(pool-18-thread-1) Client session created
2015-11-06 19:17:13,663 INFO [org.apache.sshd.client.session.ClientSessionImpl]
(pool-18-thread-2) Server version string: SSH-2.0-OpenSSH_6.9
2015-11-06 19:17:13,667 WARN [org.apache.sshd.client.session.ClientSessionImpl]
(pool-18-thread-3) Exception caught: java.lang.IllegalStateException: Unable to negotiate
key exchange for kex algorithms (client: diffie-hellman-group1-sha1 / server:
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1)
at
org.apache.sshd.common.session.AbstractSession.negotiate(AbstractSession.java:1098)
at
org.apache.sshd.common.session.AbstractSession.doHandleMessage(AbstractSession.java:357)
at
org.apache.sshd.common.session.AbstractSession.handleMessage(AbstractSession.java:295)
at
org.apache.sshd.client.session.ClientSessionImpl.handleMessage(ClientSessionImpl.java:266)
at
org.apache.sshd.common.session.AbstractSession.decode(AbstractSession.java:720)
at
org.apache.sshd.common.session.AbstractSession.messageReceived(AbstractSession.java:277)
at
org.apache.sshd.common.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:54)
at org.apache.sshd.common.io.nio2.Nio2Session$1.completed(Nio2Session.java:188)
at org.apache.sshd.common.io.nio2.Nio2Session$1.completed(Nio2Session.java:174)
at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126) [rt.jar:1.7.0_79]
at sun.nio.ch.Invoker$2.run(Invoker.java:218) [rt.jar:1.7.0_79]
at
sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:112)
[rt.jar:1.7.0_79]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[rt.jar:1.7.0_79]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[rt.jar:1.7.0_79]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79]
==> /var/log/ovirt-engine/engine.log <==
2015-11-06 19:17:13,672 ERROR [org.ovirt.engine.core.bll.AddVdsCommand]
(ajp--127.0.0.1-8702-9) [65094082] Failed to establish session with host hosted_engine_2:
java.io.IOException: SSH session closed during connection
'root(a)ophelia.doubledog.org'
at org.ovirt.engine.core.uutils.ssh.SSHClient.connect(SSHClient.java:309)
[uutils.jar:]
at
org.ovirt.engine.core.bll.utils.EngineSSHClient.connect(EngineSSHClient.java:59)
[bll.jar:]
at org.ovirt.engine.core.bll.AddVdsCommand.canConnect(AddVdsCommand.java:465)
[bll.jar:]
at org.ovirt.engine.core.bll.AddVdsCommand.canDoAction(AddVdsCommand.java:364)
[bll.jar:]
at org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:768)
[bll.jar:]
at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:347)
[bll.jar:]
at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:435) [bll.jar:]
at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:416) [bll.jar:]
at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:374) [bll.jar:]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_79]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[rt.jar:1.7.0_79]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]
at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_79]
at
org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:114)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:125)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:135)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13)
[bll.jar:]
at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) [:1.7.0_79]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]
at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_79]
at
org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:82)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view6.runAction(Unknown
Source) [common.jar:]
at
org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:264)
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.doCreateEntity(AbstractBackendCollectionResource.java:243)
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:120)
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:110)
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:129)
at
org.ovirt.engine.api.restapi.resource.BackendHostsResource.add(BackendHostsResource.java:100)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_79]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[rt.jar:1.7.0_79]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]
at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_79]
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155)
[resteasy-jaxrs-2.3.2.Final.jar:]
at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257)
[resteasy-jaxrs-2.3.2.Final.jar:]
at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222)
[resteasy-jaxrs-2.3.2.Final.jar:]
at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
[resteasy-jaxrs-2.3.2.Final.jar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
[jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:69)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:39)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at org.ovirt.engine.core.aaa.filters.LoginFilter.doFilter(LoginFilter.java:74)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.NegotiationFilter.doFilter(NegotiationFilter.java:113)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:90)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:73)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.EngineSessionTokenAuthenticationFilter.doFilter(EngineSessionTokenAuthenticationFilter.java:31)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:32)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:110)
at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:101)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
at
org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
at
org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79]
2015-11-06 19:17:13,708 WARN [org.ovirt.engine.core.bll.AddVdsCommand]
(ajp--127.0.0.1-8702-9) [65094082] CanDoAction of action AddVds failed for user
admin@internal. Reasons: VAR__ACTION__ADD,VAR__TYPE__HOST,$server
ophelia.doubledog.org,VDS_CANNOT_CONNECT_TO_SERVER
2015-11-06 19:17:13,728 ERROR
[org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (ajp--127.0.0.1-8702-9)
Operation Failed: [Cannot add Host. Connecting to host via SSH has failed, verify that the
host is reachable (IP address, routable address etc.) You may refer to the engine.log file
for further details.]
==> /var/log/ovirt-engine/server.log <==
2015-11-06 19:17:13,729 WARN [org.jboss.resteasy.core.SynchronousDispatcher]
(ajp--127.0.0.1-8702-9) failed to execute:
org.ovirt.engine.api.restapi.resource.BaseBackendResource$WebFaultException
at
org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:255)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:230)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.doCreateEntity(AbstractBackendCollectionResource.java:245)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:120)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:110)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:129)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.BackendHostsResource.add(BackendHostsResource.java:100)
[restapi-jaxrs.jar:]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_79]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[rt.jar:1.7.0_79]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]
at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_79]
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155)
[resteasy-jaxrs-2.3.2.Final.jar:]
at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257)
[resteasy-jaxrs-2.3.2.Final.jar:]
at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222)
[resteasy-jaxrs-2.3.2.Final.jar:]
at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
[resteasy-jaxrs-2.3.2.Final.jar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
[jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:69)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:39)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at org.ovirt.engine.core.aaa.filters.LoginFilter.doFilter(LoginFilter.java:74)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.NegotiationFilter.doFilter(NegotiationFilter.java:113)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:90)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:73)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.EngineSessionTokenAuthenticationFilter.doFilter(EngineSessionTokenAuthenticationFilter.java:31)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:32)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:110)
[interface-common-jaxrs.jar:]
at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:101)
[interface-common-jaxrs.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
[jbossweb-7.0.13.Final.jar:]
at
org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
[jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
[jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
[jbossweb-7.0.13.Final.jar:]
at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
[jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
[jbossweb-7.0.13.Final.jar:]
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
[jbossweb-7.0.13.Final.jar:]
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
[jbossweb-7.0.13.Final.jar:]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79]
I don't understand the ssh failure. From enceladus-f20, I can ssh as
root into ophelia-f22 and vice versa. I really don't care if it's all
Fedora or CentOS or a mix, my primary objective is to just be on 3.6...
somehow.
--
John Florian
--------------070507020507000903020509
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: 8bit
<html>
<head>
<meta content="text/html; charset=utf-8"
http-equiv="Content-Type">
</head>
<body text="#000000" bgcolor="#FFFFFF">
<div class="moz-cite-prefix">On 10/29/2015 05:49 AM, Roy Golan
wrote:<br>
</div>
<blockquote
cite="mid:CAC_JqcmkCAy91h8z_X1YA5eneyEQSRjqAJ4DU_FbBVxhV09Tig@mail.gmail.com"
type="cite">
<div dir="ltr"><br>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Thu, Oct 29, 2015 at 11:39 AM, Roy
Golan <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:rgolan@redhat.com"
target="_blank">rgolan(a)redhat.com</a>&gt;</span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div dir="ltr"><br>
<div class="gmail_extra"><br>
<div class="gmail_quote"><span
class="">On Wed, Oct
28, 2015 at 10:23 PM, John Florian <span
dir="ltr"><<a
moz-do-not-send="true"
href="mailto:jflorian@doubledog.org"
target="_blank">jflorian(a)doubledog.org</a>&gt;</span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px
0px 0px 0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">Can somebody
please point me to documentation or describe how
I should<br>
proceed with this task? I see lots of pages for
moving from a physical<br>
engine to a VM and vice-versa but am having no
luck finding how to go<br>
about building a new HE to obsolete my original.<br>
<span><font color="#888888"><br>
</font></span></blockquote>
<div><br>
</div>
</span>
<div>using ovirt-hosted-engine-setup you can choose
a setup without using the appliance. So you can
scratch install your VM <br>
</div>
</div>
</div>
</div>
</blockquote>
<div><br>
<br>
</div>
<div>BTW the ovirt-engine-appliacnce we build [1] is Centos
based. Seems like perfect candidate. <br>
<br>
</div>
<div>#install the appliance <br>
</div>
<div>yum install ovirt-engine-appliance<br>
<br>
</div>
<div>#and then run the setup<br>
</div>
<div>ovirt-hosted-engine-setup<br>
<br>
</div>
<div>choose "disk" in this stage<br>
<pre>Please specify the device to boot the VM from (cdrom, disk, pxe)
[cdrom]: disk
</pre>
<pre><span
style="font-family:arial,helvetica,sans-serif">it will suggest the downloaded
appliance automatically</span>
</pre>
<pre><span
style="font-family:arial,helvetica,sans-serif">See this wiki for reference
<a moz-do-not-send="true"
href="http://www.ovirt.org/Features/HEApplianceFlow#Testing">...
</pre>
<br>
</div>
</div>
</div>
</div>
</blockquote>
<br>
I'm afraid I'm lost here. Here's a map of my setup:<br>
<br>
oVirt 3.5.5 hosted engine is named enceladus-f20 (on Fedora 20)<br>
I have one oVirt 3.5.5 Host named oberon-f20 (also on Fedora 20)<br>
I previously had one other oVirt 3.5.5 Host named ophelia-f20<br>
<br>
I took opehlia down, installed CentOS 7 on it and attempted a
"hosted-engine --deploy". I can't remember if that was 3.5.5 or
3.6, but I could not add it to my cluster. From what I could gather
enceladus-f20 provided an emulation type of pc1.0 while ophelia-c7
didn't seem to have anything that matched, the closest being just
"pc". That looked hopelessly complicated to resolve so I thought
I'd try again, but this time putting F22 on the ophelia and doing a
3.6 HE deploy saying yes to the redeploy prompt. This time I was
met with:<br>
<br>
<pre> Checking for oVirt-Engine status at
enceladus-f20.doubledog.org...</pre>
<pre>[ INFO ] Engine replied: DB Up!Welcome to Health Status!</pre>
<pre>[ ERROR ] Cannot automatically add the host to cluster Default: Cannot add
Host. Connecting to host via SSH has failed, verify that the host is reachable (IP
address, routable address etc.) You may refer to the engine.log file for further details.
</pre>
<pre> </pre>
<pre> Please check Engine VM configuration.</pre>
On enceladus-f20, I see:<br>
<br>
<pre>==> /var/log/ovirt-engine/engine.log <==</pre>
<pre>2015-11-06 19:17:12,085 INFO
[org.ovirt.engine.core.bll.aaa.LoginUserCommand] (ajp--127.0.0.1-8702-9) Running command:
LoginUserCommand internal: false.</pre>
<pre>2015-11-06 19:17:12,128 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(ajp--127.0.0.1-8702-9) Correlation ID: null, Call Stack: null, Custom Event ID: -1,
Message: User admin@internal logged in.</pre>
<pre>
==> /var/log/ovirt-engine/server.log <==</pre>
<pre>2015-11-06 19:17:13,654 INFO
[org.apache.sshd.client.session.ClientSessionImpl] (pool-18-thread-1) Client session
created</pre>
<pre>2015-11-06 19:17:13,663 INFO
[org.apache.sshd.client.session.ClientSessionImpl] (pool-18-thread-2) Server version
string: SSH-2.0-OpenSSH_6.9</pre>
<pre>2015-11-06 19:17:13,667 WARN
[org.apache.sshd.client.session.ClientSessionImpl] (pool-18-thread-3) Exception caught:
java.lang.IllegalStateException: Unable to negotiate key exchange for kex algorithms
(client: diffie-hellman-group1-sha1 / server: <a
class="moz-txt-link-abbreviated"
href="mailto:curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1">curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1</a>)</pre>
<pre> at
org.apache.sshd.common.session.AbstractSession.negotiate(AbstractSession.java:1098)</pre>
<pre> at
org.apache.sshd.common.session.AbstractSession.doHandleMessage(AbstractSession.java:357)</pre>
<pre> at
org.apache.sshd.common.session.AbstractSession.handleMessage(AbstractSession.java:295)</pre>
<pre> at
org.apache.sshd.client.session.ClientSessionImpl.handleMessage(ClientSessionImpl.java:266)</pre>
<pre> at
org.apache.sshd.common.session.AbstractSession.decode(AbstractSession.java:720)</pre>
<pre> at
org.apache.sshd.common.session.AbstractSession.messageReceived(AbstractSession.java:277)</pre>
<pre> at
org.apache.sshd.common.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:54)</pre>
<pre> at
org.apache.sshd.common.io.nio2.Nio2Session$1.completed(Nio2Session.java:188)</pre>
<pre> at
org.apache.sshd.common.io.nio2.Nio2Session$1.completed(Nio2Session.java:174)</pre>
<pre> at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
[rt.jar:1.7.0_79]</pre>
<pre> at sun.nio.ch.Invoker$2.run(Invoker.java:218)
[rt.jar:1.7.0_79]</pre>
<pre> at
sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:112)
[rt.jar:1.7.0_79]</pre>
<pre> at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[rt.jar:1.7.0_79]</pre>
<pre> at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[rt.jar:1.7.0_79]</pre>
<pre> at java.lang.Thread.run(Thread.java:745)
[rt.jar:1.7.0_79]</pre>
<pre>
</pre>
<pre>==> /var/log/ovirt-engine/engine.log <==</pre>
<pre>2015-11-06 19:17:13,672 ERROR [org.ovirt.engine.core.bll.AddVdsCommand]
(ajp--127.0.0.1-8702-9) [65094082] Failed to establish session with host hosted_engine_2:
java.io.IOException: SSH session closed during connection '<a
class="moz-txt-link-abbreviated"
href="mailto:root@ophelia.doubledog.org">root@ophelia.doubledog.org</a>'</pre>
<pre> at
org.ovirt.engine.core.uutils.ssh.SSHClient.connect(SSHClient.java:309)
[uutils.jar:]</pre>
<pre> at
org.ovirt.engine.core.bll.utils.EngineSSHClient.connect(EngineSSHClient.java:59)
[bll.jar:]</pre>
<pre> at
org.ovirt.engine.core.bll.AddVdsCommand.canConnect(AddVdsCommand.java:465)
[bll.jar:]</pre>
<pre> at
org.ovirt.engine.core.bll.AddVdsCommand.canDoAction(AddVdsCommand.java:364)
[bll.jar:]</pre>
<pre> at
org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:768)
[bll.jar:]</pre>
<pre> at
org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:347)
[bll.jar:]</pre>
<pre> at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:435)
[bll.jar:]</pre>
<pre> at
org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:416) [bll.jar:]</pre>
<pre> at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:374)
[bll.jar:]</pre>
<pre> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[rt.jar:1.7.0_79]</pre>
<pre> at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[rt.jar:1.7.0_79]</pre>
<pre> at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]</pre>
<pre> at java.lang.reflect.Method.invoke(Method.java:606)
[rt.jar:1.7.0_79]</pre>
<pre> at
org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:114)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:125)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:135)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13)
[bll.jar:]</pre>
<pre> at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
[:1.7.0_79]</pre>
<pre> at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]</pre>
<pre> at java.lang.reflect.Method.invoke(Method.java:606)
[rt.jar:1.7.0_79]</pre>
<pre> at
org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:82)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]</pre>
<pre> at
org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.ovirt.engine.core.common.interfaces.BackendLocal$$$view6.runAction(Unknown Source)
[common.jar:]</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:264)</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.doCreateEntity(AbstractBackendCollectionResource.java:243)</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:120)</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:110)</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:129)</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.BackendHostsResource.add(BackendHostsResource.java:100)</pre>
<pre> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[rt.jar:1.7.0_79]</pre>
<pre> at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[rt.jar:1.7.0_79]</pre>
<pre> at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]</pre>
<pre> at java.lang.reflect.Method.invoke(Method.java:606)
[rt.jar:1.7.0_79]</pre>
<pre> at
org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
[jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:69)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:39)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.LoginFilter.doFilter(LoginFilter.java:74)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.NegotiationFilter.doFilter(NegotiationFilter.java:113)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:90)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:73)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.EngineSessionTokenAuthenticationFilter.doFilter(EngineSessionTokenAuthenticationFilter.java:31)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:32)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)</pre>
<pre> at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:110)</pre>
<pre> at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:101)</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)</pre>
<pre> at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)</pre>
<pre> at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)</pre>
<pre> at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)</pre>
<pre> at
org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)</pre>
<pre> at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)</pre>
<pre> at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)</pre>
<pre> at
org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)</pre>
<pre> at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)</pre>
<pre> at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)</pre>
<pre> at
org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)</pre>
<pre> at
org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)</pre>
<pre> at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)</pre>
<pre> at java.lang.Thread.run(Thread.java:745)
[rt.jar:1.7.0_79]</pre>
<pre>
2015-11-06 19:17:13,708 WARN [org.ovirt.engine.core.bll.AddVdsCommand]
(ajp--127.0.0.1-8702-9) [65094082] CanDoAction of action AddVds failed for user
admin@internal. Reasons: VAR__ACTION__ADD,VAR__TYPE__HOST,$server
ophelia.doubledog.org,VDS_CANNOT_CONNECT_TO_SERVER</pre>
<pre>2015-11-06 19:17:13,728 ERROR
[org.ovirt.engine.api.restapi.resource.AbstractBackendResource] (ajp--127.0.0.1-8702-9)
Operation Failed: [Cannot add Host. Connecting to host via SSH has failed, verify that the
host is reachable (IP address, routable address etc.) You may refer to the engine.log file
for further details.]</pre>
<pre>
==> /var/log/ovirt-engine/server.log <==</pre>
<pre>2015-11-06 19:17:13,729 WARN
[org.jboss.resteasy.core.SynchronousDispatcher] (ajp--127.0.0.1-8702-9) failed to execute:
org.ovirt.engine.api.restapi.resource.BaseBackendResource$WebFaultException</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:255)
[restapi-jaxrs.jar:]</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:230)
[restapi-jaxrs.jar:]</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.doCreateEntity(AbstractBackendCollectionResource.java:245)
[restapi-jaxrs.jar:]</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:120)
[restapi-jaxrs.jar:]</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:110)
[restapi-jaxrs.jar:]</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:129)
[restapi-jaxrs.jar:]</pre>
<pre> at
org.ovirt.engine.api.restapi.resource.BackendHostsResource.add(BackendHostsResource.java:100)
[restapi-jaxrs.jar:]</pre>
<pre> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[rt.jar:1.7.0_79]</pre>
<pre> at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[rt.jar:1.7.0_79]</pre>
<pre> at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]</pre>
<pre> at java.lang.reflect.Method.invoke(Method.java:606)
[rt.jar:1.7.0_79]</pre>
<pre> at
org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
[resteasy-jaxrs-2.3.2.Final.jar:]</pre>
<pre> at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
[jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:69)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:39)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.LoginFilter.doFilter(LoginFilter.java:74)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.NegotiationFilter.doFilter(NegotiationFilter.java:113)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:90)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:73)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.EngineSessionTokenAuthenticationFilter.doFilter(EngineSessionTokenAuthenticationFilter.java:31)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:32)
[aaa.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:110)
[interface-common-jaxrs.jar:]</pre>
<pre> at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:101)
[interface-common-jaxrs.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
[jboss-as-web-7.1.1.Final.jar:7.1.1.Final]</pre>
<pre> at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
[jbossweb-7.0.13.Final.jar:]</pre>
<pre> at java.lang.Thread.run(Thread.java:745)
[rt.jar:1.7.0_79]</pre>
<br>
<br>
I don't understand the ssh failure. From enceladus-f20, I can ssh
as root into ophelia-f22 and vice versa. I really don't care if
it's all Fedora or CentOS or a mix, my primary objective is to just
be on 3.6... somehow.<br>
<pre class="moz-signature" cols="72">--
John Florian
</pre>
</body>
</html>
--------------070507020507000903020509--
4:16 a.m.
On Sat, Nov 7, 2015 at 2:38 AM, John Florian <jflorian(a)doubledog.org> wrote:
On 10/29/2015 05:49 AM, Roy Golan wrote:
On Thu, Oct 29, 2015 at 11:39 AM, Roy Golan <rgolan(a)redhat.com> wrote:
>
>
>
> On Wed, Oct 28, 2015 at 10:23 PM, John Florian <jflorian(a)doubledog.org>
> wrote:
>>
>> Can somebody please point me to documentation or describe how I should
>> proceed with this task? I see lots of pages for moving from a physical
>> engine to a VM and vice-versa but am having no luck finding how to go
>> about building a new HE to obsolete my original.
>>
>
> using ovirt-hosted-engine-setup you can choose a setup without using the
> appliance. So you can scratch install your VM
BTW the ovirt-engine-appliacnce we build [1] is Centos based. Seems like
perfect candidate.
#install the appliance
yum install ovirt-engine-appliance
#and then run the setup
ovirt-hosted-engine-setup
choose "disk" in this stage
Please specify the device to boot the VM from (cdrom, disk, pxe) [cdrom]:
disk
it will suggest the downloaded appliance automatically
See this wiki for reference
http://www.ovirt.org/Features/HEApplianceFlow#Testing
I'm afraid I'm lost here. Here's a map of my setup:
oVirt 3.5.5 hosted engine is named enceladus-f20 (on Fedora 20)
I have one oVirt 3.5.5 Host named oberon-f20 (also on Fedora 20)
I previously had one other oVirt 3.5.5 Host named ophelia-f20
I took opehlia down, installed CentOS 7 on it and attempted a "hosted-engine
--deploy". I can't remember if that was 3.5.5 or 3.6, but I could not add
it to my cluster. From what I could gather enceladus-f20 provided an
emulation type of pc1.0 while ophelia-c7 didn't seem to have anything that
matched, the closest being just "pc". That looked hopelessly complicated to
resolve so I thought I'd try again, but this time putting F22 on the ophelia
and doing a 3.6 HE deploy saying yes to the redeploy prompt. This time I
was met with:
Checking for oVirt-Engine status at enceladus-f20.doubledog.org...
[ INFO ] Engine replied: DB Up!Welcome to Health Status!
[ ERROR ] Cannot automatically add the host to cluster Default: Cannot add
Host. Connecting to host via SSH has failed, verify that the host is
reachable (IP address, routable address etc.) You may refer to the
engine.log file for further details.
Please check Engine VM configuration.
On enceladus-f20, I see:
==> /var/log/ovirt-engine/engine.log <==
2015-11-06 19:17:12,085 INFO
[org.ovirt.engine.core.bll.aaa.LoginUserCommand] (ajp--127.0.0.1-8702-9)
Running command: LoginUserCommand internal: false.
2015-11-06 19:17:12,128 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(ajp--127.0.0.1-8702-9) Correlation ID: null, Call Stack: null, Custom Event
ID: -1, Message: User admin@internal logged in.
==> /var/log/ovirt-engine/server.log <==
2015-11-06 19:17:13,654 INFO
[org.apache.sshd.client.session.ClientSessionImpl] (pool-18-thread-1) Client
session created
2015-11-06 19:17:13,663 INFO
[org.apache.sshd.client.session.ClientSessionImpl] (pool-18-thread-2) Server
version string: SSH-2.0-OpenSSH_6.9
2015-11-06 19:17:13,667 WARN
[org.apache.sshd.client.session.ClientSessionImpl] (pool-18-thread-3)
Exception caught: java.lang.IllegalStateException: Unable to negotiate key
exchange for kex algorithms (client: diffie-hellman-group1-sha1 / server:
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1)
at
org.apache.sshd.common.session.AbstractSession.negotiate(AbstractSession.java:1098)
at
org.apache.sshd.common.session.AbstractSession.doHandleMessage(AbstractSession.java:357)
at
org.apache.sshd.common.session.AbstractSession.handleMessage(AbstractSession.java:295)
at
org.apache.sshd.client.session.ClientSessionImpl.handleMessage(ClientSessionImpl.java:266)
at
org.apache.sshd.common.session.AbstractSession.decode(AbstractSession.java:720)
at
org.apache.sshd.common.session.AbstractSession.messageReceived(AbstractSession.java:277)
at
org.apache.sshd.common.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:54)
at
org.apache.sshd.common.io.nio2.Nio2Session$1.completed(Nio2Session.java:188)
at
org.apache.sshd.common.io.nio2.Nio2Session$1.completed(Nio2Session.java:174)
at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
[rt.jar:1.7.0_79]
at sun.nio.ch.Invoker$2.run(Invoker.java:218) [rt.jar:1.7.0_79]
at
sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:112)
[rt.jar:1.7.0_79]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[rt.jar:1.7.0_79]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[rt.jar:1.7.0_79]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79]
==> /var/log/ovirt-engine/engine.log <==
2015-11-06 19:17:13,672 ERROR [org.ovirt.engine.core.bll.AddVdsCommand]
(ajp--127.0.0.1-8702-9) [65094082] Failed to establish session with host
hosted_engine_2: java.io.IOException: SSH session closed during connection
'root(a)ophelia.doubledog.org'
at
org.ovirt.engine.core.uutils.ssh.SSHClient.connect(SSHClient.java:309)
[uutils.jar:]
at
org.ovirt.engine.core.bll.utils.EngineSSHClient.connect(EngineSSHClient.java:59)
[bll.jar:]
at
org.ovirt.engine.core.bll.AddVdsCommand.canConnect(AddVdsCommand.java:465)
[bll.jar:]
at
org.ovirt.engine.core.bll.AddVdsCommand.canDoAction(AddVdsCommand.java:364)
[bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:768)
[bll.jar:]
at
org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:347)
[bll.jar:]
at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:435)
[bll.jar:]
at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:416)
[bll.jar:]
at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:374)
[bll.jar:]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[rt.jar:1.7.0_79]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[rt.jar:1.7.0_79]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]
at java.lang.reflect.Method.invoke(Method.java:606)
[rt.jar:1.7.0_79]
at
org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:114)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:125)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:135)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13)
[bll.jar:]
at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
[:1.7.0_79]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]
at java.lang.reflect.Method.invoke(Method.java:606)
[rt.jar:1.7.0_79]
at
org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:82)
[jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59)
[jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at
org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
[jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
at
org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72)
[jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
at
org.ovirt.engine.core.common.interfaces.BackendLocal$$$view6.runAction(Unknown
Source) [common.jar:]
at
org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:264)
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.doCreateEntity(AbstractBackendCollectionResource.java:243)
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:120)
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:110)
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:129)
at
org.ovirt.engine.api.restapi.resource.BackendHostsResource.add(BackendHostsResource.java:100)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[rt.jar:1.7.0_79]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[rt.jar:1.7.0_79]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]
at java.lang.reflect.Method.invoke(Method.java:606)
[rt.jar:1.7.0_79]
at
org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
[resteasy-jaxrs-2.3.2.Final.jar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
[jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:69)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:39)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.LoginFilter.doFilter(LoginFilter.java:74)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.NegotiationFilter.doFilter(NegotiationFilter.java:113)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:90)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:73)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.EngineSessionTokenAuthenticationFilter.doFilter(EngineSessionTokenAuthenticationFilter.java:31)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:32)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:110)
at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:101)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
at
org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
at
org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79]
2015-11-06 19:17:13,708 WARN [org.ovirt.engine.core.bll.AddVdsCommand]
(ajp--127.0.0.1-8702-9) [65094082] CanDoAction of action AddVds failed for
user admin@internal. Reasons: VAR__ACTION__ADD,VAR__TYPE__HOST,$server
ophelia.doubledog.org,VDS_CANNOT_CONNECT_TO_SERVER
2015-11-06 19:17:13,728 ERROR
[org.ovirt.engine.api.restapi.resource.AbstractBackendResource]
(ajp--127.0.0.1-8702-9) Operation Failed: [Cannot add Host. Connecting to
host via SSH has failed, verify that the host is reachable (IP address,
routable address etc.) You may refer to the engine.log file for further
details.]
==> /var/log/ovirt-engine/server.log <==
2015-11-06 19:17:13,729 WARN
[org.jboss.resteasy.core.SynchronousDispatcher] (ajp--127.0.0.1-8702-9)
failed to execute:
org.ovirt.engine.api.restapi.resource.BaseBackendResource$WebFaultException
at
org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:255)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:230)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.doCreateEntity(AbstractBackendCollectionResource.java:245)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:120)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:110)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:129)
[restapi-jaxrs.jar:]
at
org.ovirt.engine.api.restapi.resource.BackendHostsResource.add(BackendHostsResource.java:100)
[restapi-jaxrs.jar:]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[rt.jar:1.7.0_79]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[rt.jar:1.7.0_79]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[rt.jar:1.7.0_79]
at java.lang.reflect.Method.invoke(Method.java:606)
[rt.jar:1.7.0_79]
at
org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
[resteasy-jaxrs-2.3.2.Final.jar:]
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
[resteasy-jaxrs-2.3.2.Final.jar:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
[jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:69)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:39)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.LoginFilter.doFilter(LoginFilter.java:74)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.NegotiationFilter.doFilter(NegotiationFilter.java:113)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:90)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:73)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.EngineSessionTokenAuthenticationFilter.doFilter(EngineSessionTokenAuthenticationFilter.java:31)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:32)
[aaa.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:110)
[interface-common-jaxrs.jar:]
at
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:101)
[interface-common-jaxrs.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
[jbossweb-7.0.13.Final.jar:]
at
org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
[jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
[jbossweb-7.0.13.Final.jar:]
at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
[jbossweb-7.0.13.Final.jar:]
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
[jbossweb-7.0.13.Final.jar:]
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
[jbossweb-7.0.13.Final.jar:]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79]
I don't understand the ssh failure. From enceladus-f20, I can ssh as root
into ophelia-f22 and vice versa. I really don't care if it's all Fedora or
CentOS or a mix, my primary objective is to just be on 3.6... somehow.
The failure is in the engine vm - it fails to ssh back to the host it's running
on. Most probably due to name resolution and not due to network
access. See also:
https://bugzilla.redhat.com/show_bug.cgi?id=1251968
Best,
--
John Florian
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
--
Didi
6:25 p.m.
On 11/08/2015 04:16 AM, Yedidyah Bar David wrote:
On Sat, Nov 7, 2015 at 2:38 AM, John Florian
<jflorian(a)doubledog.org> wrote:
> On 10/29/2015 05:49 AM, Roy Golan wrote:
>
>
>
> On Thu, Oct 29, 2015 at 11:39 AM, Roy Golan <rgolan(a)redhat.com> wrote:
>>
>>
>> On Wed, Oct 28, 2015 at 10:23 PM, John Florian <jflorian(a)doubledog.org>
>> wrote:
>>> Can somebody please point me to documentation or describe how I should
>>> proceed with this task? I see lots of pages for moving from a physical
>>> engine to a VM and vice-versa but am having no luck finding how to go
>>> about building a new HE to obsolete my original.
>>>
>> using ovirt-hosted-engine-setup you can choose a setup without using the
>> appliance. So you can scratch install your VM
>
>
> BTW the ovirt-engine-appliacnce we build [1] is Centos based. Seems like
> perfect candidate.
>
> #install the appliance
> yum install ovirt-engine-appliance
>
> #and then run the setup
> ovirt-hosted-engine-setup
>
> choose "disk" in this stage
>
> Please specify the device to boot the VM from (cdrom, disk, pxe) [cdrom]:
> disk
>
> it will suggest the downloaded appliance automatically
>
> See this wiki for reference
> http://www.ovirt.org/Features/HEApplianceFlow#Testing
>
>
>
> I'm afraid I'm lost here. Here's a map of my setup:
>
> oVirt 3.5.5 hosted engine is named enceladus-f20 (on Fedora 20)
> I have one oVirt 3.5.5 Host named oberon-f20 (also on Fedora 20)
> I previously had one other oVirt 3.5.5 Host named ophelia-f20
>
> I took opehlia down, installed CentOS 7 on it and attempted a "hosted-engine
> --deploy". I can't remember if that was 3.5.5 or 3.6, but I could not add
> it to my cluster. From what I could gather enceladus-f20 provided an
> emulation type of pc1.0 while ophelia-c7 didn't seem to have anything that
> matched, the closest being just "pc". That looked hopelessly complicated
to
> resolve so I thought I'd try again, but this time putting F22 on the ophelia
> and doing a 3.6 HE deploy saying yes to the redeploy prompt. This time I
> was met with:
>
> Checking for oVirt-Engine status at enceladus-f20.doubledog.org...
>
> [ INFO ] Engine replied: DB Up!Welcome to Health Status!
>
> [ ERROR ] Cannot automatically add the host to cluster Default: Cannot add
> Host. Connecting to host via SSH has failed, verify that the host is
> reachable (IP address, routable address etc.) You may refer to the
> engine.log file for further details.
>
>
>
> Please check Engine VM configuration.
>
> On enceladus-f20, I see:
>
> ==> /var/log/ovirt-engine/engine.log <==
>
> 2015-11-06 19:17:12,085 INFO
> [org.ovirt.engine.core.bll.aaa.LoginUserCommand] (ajp--127.0.0.1-8702-9)
> Running command: LoginUserCommand internal: false.
>
> 2015-11-06 19:17:12,128 INFO
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (ajp--127.0.0.1-8702-9) Correlation ID: null, Call Stack: null, Custom Event
> ID: -1, Message: User admin@internal logged in.
>
> ==> /var/log/ovirt-engine/server.log <==
>
> 2015-11-06 19:17:13,654 INFO
> [org.apache.sshd.client.session.ClientSessionImpl] (pool-18-thread-1) Client
> session created
>
> 2015-11-06 19:17:13,663 INFO
> [org.apache.sshd.client.session.ClientSessionImpl] (pool-18-thread-2) Server
> version string: SSH-2.0-OpenSSH_6.9
>
> 2015-11-06 19:17:13,667 WARN
> [org.apache.sshd.client.session.ClientSessionImpl] (pool-18-thread-3)
> Exception caught: java.lang.IllegalStateException: Unable to negotiate key
> exchange for kex algorithms (client: diffie-hellman-group1-sha1 / server:
>
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1)
>
> at
> org.apache.sshd.common.session.AbstractSession.negotiate(AbstractSession.java:1098)
>
> at
>
org.apache.sshd.common.session.AbstractSession.doHandleMessage(AbstractSession.java:357)
>
> at
>
org.apache.sshd.common.session.AbstractSession.handleMessage(AbstractSession.java:295)
>
> at
>
org.apache.sshd.client.session.ClientSessionImpl.handleMessage(ClientSessionImpl.java:266)
>
> at
> org.apache.sshd.common.session.AbstractSession.decode(AbstractSession.java:720)
>
> at
>
org.apache.sshd.common.session.AbstractSession.messageReceived(AbstractSession.java:277)
>
> at
>
org.apache.sshd.common.AbstractSessionIoHandler.messageReceived(AbstractSessionIoHandler.java:54)
>
> at
> org.apache.sshd.common.io.nio2.Nio2Session$1.completed(Nio2Session.java:188)
>
> at
> org.apache.sshd.common.io.nio2.Nio2Session$1.completed(Nio2Session.java:174)
>
> at sun.nio.ch.Invoker.invokeUnchecked(Invoker.java:126)
> [rt.jar:1.7.0_79]
>
> at sun.nio.ch.Invoker$2.run(Invoker.java:218) [rt.jar:1.7.0_79]
>
> at
> sun.nio.ch.AsynchronousChannelGroupImpl$1.run(AsynchronousChannelGroupImpl.java:112)
> [rt.jar:1.7.0_79]
>
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [rt.jar:1.7.0_79]
>
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [rt.jar:1.7.0_79]
>
> at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79]
>
> ==> /var/log/ovirt-engine/engine.log <==
>
> 2015-11-06 19:17:13,672 ERROR [org.ovirt.engine.core.bll.AddVdsCommand]
> (ajp--127.0.0.1-8702-9) [65094082] Failed to establish session with host
> hosted_engine_2: java.io.IOException: SSH session closed during connection
> 'root(a)ophelia.doubledog.org'
>
> at
> org.ovirt.engine.core.uutils.ssh.SSHClient.connect(SSHClient.java:309)
> [uutils.jar:]
>
> at
> org.ovirt.engine.core.bll.utils.EngineSSHClient.connect(EngineSSHClient.java:59)
> [bll.jar:]
>
> at
> org.ovirt.engine.core.bll.AddVdsCommand.canConnect(AddVdsCommand.java:465)
> [bll.jar:]
>
> at
> org.ovirt.engine.core.bll.AddVdsCommand.canDoAction(AddVdsCommand.java:364)
> [bll.jar:]
>
> at
> org.ovirt.engine.core.bll.CommandBase.internalCanDoAction(CommandBase.java:768)
> [bll.jar:]
>
> at
> org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:347)
> [bll.jar:]
>
> at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:435)
> [bll.jar:]
>
> at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:416)
> [bll.jar:]
>
> at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:374)
> [bll.jar:]
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [rt.jar:1.7.0_79]
>
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> [rt.jar:1.7.0_79]
>
> at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> [rt.jar:1.7.0_79]
>
> at java.lang.reflect.Method.invoke(Method.java:606)
> [rt.jar:1.7.0_79]
>
> at
>
org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72)
> [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:114)
> [jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
>
> at
>
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:125)
> [jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
>
> at
>
org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:135)
> [jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
>
> at
>
org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36)
> [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.ovirt.engine.core.bll.interceptors.ThreadLocalSessionCleanerInterceptor.injectWebContextToThreadLocal(ThreadLocalSessionCleanerInterceptor.java:13)
> [bll.jar:]
>
> at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
> [:1.7.0_79]
>
> at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> [rt.jar:1.7.0_79]
>
> at java.lang.reflect.Method.invoke(Method.java:606)
> [rt.jar:1.7.0_79]
>
> at
>
org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123)
> [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
> org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:36)
> [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:82)
> [jboss-as-weld-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53)
> [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53)
> [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
> org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:211)
> [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:363)
> [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:194)
> [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41)
> [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59)
> [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
> [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
> org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45)
> [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
> org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165)
> [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>
> at
>
org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:173)
> [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
>
> at
>
org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72)
> [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.ovirt.engine.core.common.interfaces.BackendLocal$$$view6.runAction(Unknown
> Source) [common.jar:]
>
> at
>
org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:264)
>
> at
>
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.doCreateEntity(AbstractBackendCollectionResource.java:243)
>
> at
>
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:120)
>
> at
>
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:110)
>
> at
>
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:129)
>
> at
>
org.ovirt.engine.api.restapi.resource.BackendHostsResource.add(BackendHostsResource.java:100)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [rt.jar:1.7.0_79]
>
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> [rt.jar:1.7.0_79]
>
> at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> [rt.jar:1.7.0_79]
>
> at java.lang.reflect.Method.invoke(Method.java:606)
> [rt.jar:1.7.0_79]
>
> at
> org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
> org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
> org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
> org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
>
org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
>
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
>
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
>
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
> [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>
> at
>
org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:69)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>
> at
>
org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:39)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>
> at
> org.ovirt.engine.core.aaa.filters.LoginFilter.doFilter(LoginFilter.java:74)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>
> at
>
org.ovirt.engine.core.aaa.filters.NegotiationFilter.doFilter(NegotiationFilter.java:113)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>
> at
>
org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:90)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>
> at
>
org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:73)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>
> at
>
org.ovirt.engine.core.aaa.filters.EngineSessionTokenAuthenticationFilter.doFilter(EngineSessionTokenAuthenticationFilter.java:31)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>
> at
>
org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:32)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>
> at
>
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:110)
>
> at
>
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:101)
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
>
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
>
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
>
> at
>
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
>
> at
>
org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
>
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
>
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>
> at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
>
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
>
> at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
>
> at
> org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
>
> at
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
>
> at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79]
>
> 2015-11-06 19:17:13,708 WARN [org.ovirt.engine.core.bll.AddVdsCommand]
> (ajp--127.0.0.1-8702-9) [65094082] CanDoAction of action AddVds failed for
> user admin@internal. Reasons: VAR__ACTION__ADD,VAR__TYPE__HOST,$server
> ophelia.doubledog.org,VDS_CANNOT_CONNECT_TO_SERVER
>
> 2015-11-06 19:17:13,728 ERROR
> [org.ovirt.engine.api.restapi.resource.AbstractBackendResource]
> (ajp--127.0.0.1-8702-9) Operation Failed: [Cannot add Host. Connecting to
> host via SSH has failed, verify that the host is reachable (IP address,
> routable address etc.) You may refer to the engine.log file for further
> details.]
>
> ==> /var/log/ovirt-engine/server.log <==
>
> 2015-11-06 19:17:13,729 WARN
> [org.jboss.resteasy.core.SynchronousDispatcher] (ajp--127.0.0.1-8702-9)
> failed to execute:
> org.ovirt.engine.api.restapi.resource.BaseBackendResource$WebFaultException
>
> at
>
org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:255)
> [restapi-jaxrs.jar:]
>
> at
>
org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:230)
> [restapi-jaxrs.jar:]
>
> at
>
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.doCreateEntity(AbstractBackendCollectionResource.java:245)
> [restapi-jaxrs.jar:]
>
> at
>
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:120)
> [restapi-jaxrs.jar:]
>
> at
>
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:110)
> [restapi-jaxrs.jar:]
>
> at
>
org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:129)
> [restapi-jaxrs.jar:]
>
> at
>
org.ovirt.engine.api.restapi.resource.BackendHostsResource.add(BackendHostsResource.java:100)
> [restapi-jaxrs.jar:]
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [rt.jar:1.7.0_79]
>
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> [rt.jar:1.7.0_79]
>
> at
>
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> [rt.jar:1.7.0_79]
>
> at java.lang.reflect.Method.invoke(Method.java:606)
> [rt.jar:1.7.0_79]
>
> at
> org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:155)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
> org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:257)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
> org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:222)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
> org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:211)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
>
org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:525)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:502)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
>
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
>
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at
>
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
> [resteasy-jaxrs-2.3.2.Final.jar:]
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
> [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:69)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:39)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
> [jbossweb-7.0.13.Final.jar:]
>
> at
> org.ovirt.engine.core.aaa.filters.LoginFilter.doFilter(LoginFilter.java:74)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.ovirt.engine.core.aaa.filters.NegotiationFilter.doFilter(NegotiationFilter.java:113)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.ovirt.engine.core.aaa.filters.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:90)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:73)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.ovirt.engine.core.aaa.filters.EngineSessionTokenAuthenticationFilter.doFilter(EngineSessionTokenAuthenticationFilter.java:31)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:32)
> [aaa.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:110)
> [interface-common-jaxrs.jar:]
>
> at
>
org.ovirt.engine.api.common.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:101)
> [interface-common-jaxrs.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
> [jbossweb-7.0.13.Final.jar:]
>
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
> [jbossweb-7.0.13.Final.jar:]
>
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:489)
> [jbossweb-7.0.13.Final.jar:]
>
> at
>
org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
> [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
>
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
> [jbossweb-7.0.13.Final.jar:]
>
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> [jbossweb-7.0.13.Final.jar:]
>
> at org.jboss.web.rewrite.RewriteValve.invoke(RewriteValve.java:466)
> [jbossweb-7.0.13.Final.jar:]
>
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> [jbossweb-7.0.13.Final.jar:]
>
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
> [jbossweb-7.0.13.Final.jar:]
>
> at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:505)
> [jbossweb-7.0.13.Final.jar:]
>
> at
> org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpProtocol.java:445)
> [jbossweb-7.0.13.Final.jar:]
>
> at
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
> [jbossweb-7.0.13.Final.jar:]
>
> at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79]
>
>
>
> I don't understand the ssh failure. From enceladus-f20, I can ssh as root
> into ophelia-f22 and vice versa. I really don't care if it's all Fedora or
> CentOS or a mix, my primary objective is to just be on 3.6... somehow.
The failure is in the engine vm - it fails to ssh back to the host it's running
on. Most probably due to name resolution and not due to network
access.
I don't think it has anything to do with name resolution either. I
believe the telltale clue is this bit...
2015-11-09 18:22:31,738 WARN
[org.apache.sshd.client.session.ClientSessionImpl] (pool-20-thread-3)
Exception caught: java.lang.IllegalStateException: Unable to negotiate
key exchange for kex algorithms (client: diffie-hellman-group1-sha1 /
server:
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1)
As mentioned, I can ssh from my engine to the host just fine. It
appears that the Java-based ssh client however cannot.
--
John Florian
7:16 p.m.
On 11/09/2015 06:25 PM, John Florian wrote:
I don't think it has anything to do with name resolution either.
I
believe the telltale clue is this bit... 2015-11-09 18:22:31,738 WARN
[org.apache.sshd.client.session.ClientSessionImpl] (pool-20-thread-3)
Exception caught: java.lang.IllegalStateException: Unable to negotiate
key exchange for kex algorithms (client: diffie-hellman-group1-sha1 /
server:
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1)
As mentioned, I can ssh from my engine to the host just fine. It
appears that the Java-based ssh client however cannot.
I got past the above problem by adding the following line to the
/etc/ssh/sshd_config of the new F22 host:
KexAlgorithms
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
This represents the defaults for F22 -- at least according to
sshd_config(5) -- but with the addition of diffie-hellman-group1-sha1
that the Java-based ssh client seems insistent on using.
However, all is not rosy. The deploy script ground to a halt with:
[ INFO ] Waiting for the host to become operational in the engine. This
may take several minutes...
The host hosted_engine_2 is in non-operational state.
Please try to activate it via the engine webadmin UI.
Retry checking host status or ignore this and continue (Retry,
Ignore)[Retry]?
So I did as suggested and tried to activate the host from the webadmin
UI. That didn't work either. The status message at the bottom of the
browser page shows:
Host hosted_engine_2 is installed with VDSM version (<UNKNOWN>) and
cannot join cluster Default which is compatible with VDSM versions
[4.13, 4.14, 4.9, 4.16, 4.11, 4.15, 4.12, 4.10].
The attempt to activate the host via the web UI also caused the
following to be logged on the engine:
2015-11-09 19:12:39,828 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand] (ajp--127.0.0.1-8702-7)
[4bf460e8] Lock Acquired to object EngineLock [exclusiveLocks= key:
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df value: VDS
, sharedLocks= ]
2015-11-09 19:12:39,838 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand]
(org.ovirt.thread.pool-8-thread-49) [4bf460e8] Running command:
ActivateVdsCommand internal: false. Entities affected : ID:
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDSAction group
MANIPULATE_HOST with role type ADMIN
2015-11-09 19:12:39,851 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand]
(org.ovirt.thread.pool-8-thread-49) [4bf460e8] Before acquiring lock in
order to prevent monitoring for host hosted_engine_2 from data-center
Default
2015-11-09 19:12:39,856 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand]
(org.ovirt.thread.pool-8-thread-49) [4bf460e8] Lock acquired, from now a
monitoring of host will be skipped for host hosted_engine_2 from
data-center Default
2015-11-09 19:12:39,861 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(org.ovirt.thread.pool-8-thread-49) [4bf460e8] START,
SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=Unassigned,
nonOperationalReason=NONE, stopSpmFailureLogged=false), log id: 1d206899
2015-11-09 19:12:39,870 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(org.ovirt.thread.pool-8-thread-49) [4bf460e8] FINISH,
SetVdsStatusVDSCommand, log id: 1d206899
2015-11-09 19:12:39,888 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand]
(org.ovirt.thread.pool-8-thread-49) Activate finished. Lock released.
Monitoring can run now for host hosted_engine_2 from data-center Default
2015-11-09 19:12:39,892 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(org.ovirt.thread.pool-8-thread-49) Correlation ID: 4bf460e8, Job ID:
08a2b1ad-1c1c-425c-b657-7739df72b764, Call Stack: null, Custom Event ID:
-1, Message: Host hosted_engine_2 was activated by admin@internal.
2015-11-09 19:12:39,895 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand]
(org.ovirt.thread.pool-8-thread-49) Lock freed to object EngineLock
[exclusiveLocks= key: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df value: VDS
, sharedLocks= ]
2015-11-09 19:12:40,263 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
(DefaultQuartzScheduler_Worker-12) [79b24fed] START,
GetHardwareInfoVDSCommand(HostName = hosted_engine_2, HostId =
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df,
vds=Host[hosted_engine_2,fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df]), log id:
7be846bb
2015-11-09 19:12:40,298 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
(DefaultQuartzScheduler_Worker-12) [79b24fed] FINISH,
GetHardwareInfoVDSCommand, log id: 7be846bb
2015-11-09 19:12:40,326 INFO
[org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
(DefaultQuartzScheduler_Worker-12) [5569d8a6] Running command:
SetNonOperationalVdsCommand internal: true. Entities affected : ID:
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
2015-11-09 19:12:40,328 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(DefaultQuartzScheduler_Worker-12) [5569d8a6] START,
SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=NonOperational,
nonOperationalReason=NETWORK_UNREACHABLE, stopSpmFailureLogged=false),
log id: 56456697
2015-11-09 19:12:40,330 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(DefaultQuartzScheduler_Worker-12) [5569d8a6] FINISH,
SetVdsStatusVDSCommand, log id: 56456697
2015-11-09 19:12:40,332 ERROR
[org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
(DefaultQuartzScheduler_Worker-12) [5569d8a6] Host hosted_engine_2 is
set to Non-Operational, it is missing the following networks: ovirtmgmt
2015-11-09 19:12:40,335 WARN
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-12) [5569d8a6] Correlation ID: 5569d8a6,
Job ID: 98718a7b-4f64-4a3d-bb72-e6d46100edc5, Call Stack: null, Custom
Event ID: -1, Message: Host hosted_engine_2 does not comply with the
cluster Default networks, the following networks are missing on host:
'ovirtmgmt'
2015-11-09 19:12:40,341 INFO
[org.ovirt.engine.core.bll.HandleVdsCpuFlagsOrClusterChangedCommand]
(DefaultQuartzScheduler_Worker-12) [a4459ff] Running command:
HandleVdsCpuFlagsOrClusterChangedCommand internal: true. Entities
affected : ID: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
2015-11-09 19:12:40,383 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
(DefaultQuartzScheduler_Worker-12) [a4459ff] START,
GetHardwareInfoVDSCommand(HostName = hosted_engine_2, HostId =
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df,
vds=Host[hosted_engine_2,fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df]), log id:
3cf70a78
2015-11-09 19:12:40,387 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
(DefaultQuartzScheduler_Worker-12) [a4459ff] FINISH,
GetHardwareInfoVDSCommand, log id: 3cf70a78
2015-11-09 19:12:40,407 INFO
[org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
(DefaultQuartzScheduler_Worker-12) [3031cc4e] Running command:
SetNonOperationalVdsCommand internal: true. Entities affected : ID:
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
2015-11-09 19:12:40,408 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(DefaultQuartzScheduler_Worker-12) [3031cc4e] START,
SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=NonOperational,
nonOperationalReason=NETWORK_UNREACHABLE, stopSpmFailureLogged=false),
log id: 17fa8ac0
2015-11-09 19:12:40,411 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(DefaultQuartzScheduler_Worker-12) [3031cc4e] FINISH,
SetVdsStatusVDSCommand, log id: 17fa8ac0
2015-11-09 19:12:40,413 ERROR
[org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
(DefaultQuartzScheduler_Worker-12) [3031cc4e] Host hosted_engine_2 is
set to Non-Operational, it is missing the following networks: ovirtmgmt
2015-11-09 19:12:40,418 INFO
[org.ovirt.engine.core.bll.HandleVdsCpuFlagsOrClusterChangedCommand]
(DefaultQuartzScheduler_Worker-12) [5e83f7aa] Running command:
HandleVdsCpuFlagsOrClusterChangedCommand internal: true. Entities
affected : ID: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
2015-11-09 19:12:40,439 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-12) [5e83f7aa] Correlation ID: null, Call
Stack: null, Custom Event ID: -1, Message: Status of host
hosted_engine_2 was set to NonOperational.
2015-11-09 19:12:40,443 ERROR
[org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
(DefaultQuartzScheduler_Worker-12) [5e83f7aa]
ResourceManager::refreshVdsRunTimeInfo: Error:
DataIntegrityViolationException: CallableStatementCallback; SQL [{call
updatevdsdynamic(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,
?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,
?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)}]; ERROR: value too long for type
character varying(255)
Where: SQL statement "UPDATE vds_dynamic
SET cpu_cores = v_cpu_cores,cpu_threads = v_cpu_threads,
cpu_model = v_cpu_model,cpu_speed_mh = v_cpu_speed_mh,
if_total_speed = v_if_total_speed,kvm_enabled = v_kvm_enabled,
mem_commited = v_mem_commited,physical_mem_mb = v_physical_mem_mb,
status = v_status,vm_active = v_vm_active,vm_count = v_vm_count,
vm_migrating = v_vm_migrating,reserved_mem = v_reserved_mem,
guest_overhead = v_guest_overhead,rpm_version = v_rpm_version,
software_version = v_software_version,
version_name = v_version_name,build_name =
v_build_name,previous_status = v_previous_status,
cpu_flags = v_cpu_flags,
vms_cores_count = v_vms_cores_count,pending_vcpus_count =
v_pending_vcpus_count,
pending_vmem_size = v_pending_vmem_size,
cpu_sockets = v_cpu_sockets,net_config_dirty = v_net_config_dirty,
supported_cluster_levels = v_supported_cluster_levels,
supported_engines = v_supported_engines,host_os = v_host_os,
kvm_version = v_kvm_version,libvirt_version =
v_libvirt_version,spice_version = v_spice_version,
gluster_version = v_gluster_version,
kernel_version = v_kernel_version,iscsi_initiator_name =
v_iscsi_initiator_name,
transparent_hugepages_state = v_transparent_hugepages_state,
hooks = v_hooks,
_update_date = LOCALTIMESTAMP,non_operational_reason =
v_non_operational_reason,
hw_manufacturer = v_hw_manufacturer, hw_product_name =
v_hw_product_name,
hw_version = v_hw_version, hw_serial_number = v_hw_serial_number,
hw_uuid = v_hw_uuid, hw_family = v_hw_family, hbas = v_hbas,
supported_emulated_machines = v_supported_emulated_machines,
kdump_status = v_kdump_status, selinux_enforce_mode =
v_selinux_enforce_mode,
auto_numa_balancing = v_auto_numa_balancing,
is_numa_supported = v_is_numa_supported,
supported_rng_sources = v_supported_rng_sources,
is_live_snapshot_supported = v_is_live_snapshot_supported,
is_live_merge_supported = v_is_live_merge_supported,
online_cpus = v_online_cpus
WHERE vds_id = v_vds_id"
The SQL error then seems to repeat several more times.
-- John Florian
3:39 a.m.
On Tue, Nov 10, 2015 at 2:16 AM, John Florian <jflorian(a)doubledog.org> wrote:
On 11/09/2015 06:25 PM, John Florian wrote:
> I don't think it has anything to do with name resolution either. I
> believe the telltale clue is this bit... 2015-11-09 18:22:31,738 WARN
> [org.apache.sshd.client.session.ClientSessionImpl] (pool-20-thread-3)
> Exception caught: java.lang.IllegalStateException: Unable to negotiate
> key exchange for kex algorithms (client: diffie-hellman-group1-sha1 /
> server:
>
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1)
> As mentioned, I can ssh from my engine to the host just fine. It
> appears that the Java-based ssh client however cannot.
I got past the above problem by adding the following line to the
/etc/ssh/sshd_config of the new F22 host:
KexAlgorithms
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
This represents the defaults for F22 -- at least according to
sshd_config(5) -- but with the addition of diffie-hellman-group1-sha1
that the Java-based ssh client seems insistent on using.
Adding Alon for this. Not sure if we can configure the java ssh client
and how.
However, all is not rosy. The deploy script ground to a halt with:
[ INFO ] Waiting for the host to become operational in the engine. This
may take several minutes...
The host hosted_engine_2 is in non-operational state.
Please try to activate it via the engine webadmin UI.
Retry checking host status or ignore this and continue (Retry,
Ignore)[Retry]?
So I did as suggested and tried to activate the host from the webadmin
UI. That didn't work either. The status message at the bottom of the
browser page shows:
Host hosted_engine_2 is installed with VDSM version (<UNKNOWN>) and
cannot join cluster Default which is compatible with VDSM versions
[4.13, 4.14, 4.9, 4.16, 4.11, 4.15, 4.12, 4.10].
The attempt to activate the host via the web UI also caused the
following to be logged on the engine:
2015-11-09 19:12:39,828 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand] (ajp--127.0.0.1-8702-7)
[4bf460e8] Lock Acquired to object EngineLock [exclusiveLocks= key:
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df value: VDS
, sharedLocks= ]
2015-11-09 19:12:39,838 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand]
(org.ovirt.thread.pool-8-thread-49) [4bf460e8] Running command:
ActivateVdsCommand internal: false. Entities affected : ID:
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDSAction group
MANIPULATE_HOST with role type ADMIN
2015-11-09 19:12:39,851 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand]
(org.ovirt.thread.pool-8-thread-49) [4bf460e8] Before acquiring lock in
order to prevent monitoring for host hosted_engine_2 from data-center
Default
2015-11-09 19:12:39,856 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand]
(org.ovirt.thread.pool-8-thread-49) [4bf460e8] Lock acquired, from now a
monitoring of host will be skipped for host hosted_engine_2 from
data-center Default
2015-11-09 19:12:39,861 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(org.ovirt.thread.pool-8-thread-49) [4bf460e8] START,
SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=Unassigned,
nonOperationalReason=NONE, stopSpmFailureLogged=false), log id: 1d206899
2015-11-09 19:12:39,870 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(org.ovirt.thread.pool-8-thread-49) [4bf460e8] FINISH,
SetVdsStatusVDSCommand, log id: 1d206899
2015-11-09 19:12:39,888 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand]
(org.ovirt.thread.pool-8-thread-49) Activate finished. Lock released.
Monitoring can run now for host hosted_engine_2 from data-center Default
2015-11-09 19:12:39,892 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(org.ovirt.thread.pool-8-thread-49) Correlation ID: 4bf460e8, Job ID:
08a2b1ad-1c1c-425c-b657-7739df72b764, Call Stack: null, Custom Event ID:
-1, Message: Host hosted_engine_2 was activated by admin@internal.
2015-11-09 19:12:39,895 INFO
[org.ovirt.engine.core.bll.ActivateVdsCommand]
(org.ovirt.thread.pool-8-thread-49) Lock freed to object EngineLock
[exclusiveLocks= key: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df value: VDS
, sharedLocks= ]
2015-11-09 19:12:40,263 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
(DefaultQuartzScheduler_Worker-12) [79b24fed] START,
GetHardwareInfoVDSCommand(HostName = hosted_engine_2, HostId =
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df,
vds=Host[hosted_engine_2,fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df]), log id:
7be846bb
2015-11-09 19:12:40,298 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
(DefaultQuartzScheduler_Worker-12) [79b24fed] FINISH,
GetHardwareInfoVDSCommand, log id: 7be846bb
2015-11-09 19:12:40,326 INFO
[org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
(DefaultQuartzScheduler_Worker-12) [5569d8a6] Running command:
SetNonOperationalVdsCommand internal: true. Entities affected : ID:
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
2015-11-09 19:12:40,328 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(DefaultQuartzScheduler_Worker-12) [5569d8a6] START,
SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=NonOperational,
nonOperationalReason=NETWORK_UNREACHABLE, stopSpmFailureLogged=false),
log id: 56456697
2015-11-09 19:12:40,330 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(DefaultQuartzScheduler_Worker-12) [5569d8a6] FINISH,
SetVdsStatusVDSCommand, log id: 56456697
2015-11-09 19:12:40,332 ERROR
[org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
(DefaultQuartzScheduler_Worker-12) [5569d8a6] Host hosted_engine_2 is
set to Non-Operational, it is missing the following networks: ovirtmgmt
2015-11-09 19:12:40,335 WARN
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-12) [5569d8a6] Correlation ID: 5569d8a6,
Job ID: 98718a7b-4f64-4a3d-bb72-e6d46100edc5, Call Stack: null, Custom
Event ID: -1, Message: Host hosted_engine_2 does not comply with the
cluster Default networks, the following networks are missing on host:
'ovirtmgmt'
Didn't you see this one anywhere? There was some problem creating the
bridge, or something else making the engine think so.
If it seems ok to you, perhaps check also vdsm logs.
2015-11-09 19:12:40,341 INFO
[org.ovirt.engine.core.bll.HandleVdsCpuFlagsOrClusterChangedCommand]
(DefaultQuartzScheduler_Worker-12) [a4459ff] Running command:
HandleVdsCpuFlagsOrClusterChangedCommand internal: true. Entities
affected : ID: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
2015-11-09 19:12:40,383 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
(DefaultQuartzScheduler_Worker-12) [a4459ff] START,
GetHardwareInfoVDSCommand(HostName = hosted_engine_2, HostId =
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df,
vds=Host[hosted_engine_2,fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df]), log id:
3cf70a78
2015-11-09 19:12:40,387 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
(DefaultQuartzScheduler_Worker-12) [a4459ff] FINISH,
GetHardwareInfoVDSCommand, log id: 3cf70a78
2015-11-09 19:12:40,407 INFO
[org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
(DefaultQuartzScheduler_Worker-12) [3031cc4e] Running command:
SetNonOperationalVdsCommand internal: true. Entities affected : ID:
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
2015-11-09 19:12:40,408 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(DefaultQuartzScheduler_Worker-12) [3031cc4e] START,
SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=NonOperational,
nonOperationalReason=NETWORK_UNREACHABLE, stopSpmFailureLogged=false),
log id: 17fa8ac0
2015-11-09 19:12:40,411 INFO
[org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
(DefaultQuartzScheduler_Worker-12) [3031cc4e] FINISH,
SetVdsStatusVDSCommand, log id: 17fa8ac0
2015-11-09 19:12:40,413 ERROR
[org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
(DefaultQuartzScheduler_Worker-12) [3031cc4e] Host hosted_engine_2 is
set to Non-Operational, it is missing the following networks: ovirtmgmt
2015-11-09 19:12:40,418 INFO
[org.ovirt.engine.core.bll.HandleVdsCpuFlagsOrClusterChangedCommand]
(DefaultQuartzScheduler_Worker-12) [5e83f7aa] Running command:
HandleVdsCpuFlagsOrClusterChangedCommand internal: true. Entities
affected : ID: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
2015-11-09 19:12:40,439 INFO
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
(DefaultQuartzScheduler_Worker-12) [5e83f7aa] Correlation ID: null, Call
Stack: null, Custom Event ID: -1, Message: Status of host
hosted_engine_2 was set to NonOperational.
2015-11-09 19:12:40,443 ERROR
[org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
(DefaultQuartzScheduler_Worker-12) [5e83f7aa]
ResourceManager::refreshVdsRunTimeInfo: Error:
DataIntegrityViolationException: CallableStatementCallback; SQL [{call
updatevdsdynamic(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,
?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,
?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)}]; ERROR: value too long for type
character varying(255)
That's ugly too, not sure why it happened and how reproducible, but
I think you should first take care of the ovirtmgmt network.
Adding Eli anyway.
Where: SQL statement "UPDATE vds_dynamic
SET cpu_cores = v_cpu_cores,cpu_threads = v_cpu_threads,
cpu_model = v_cpu_model,cpu_speed_mh = v_cpu_speed_mh,
if_total_speed = v_if_total_speed,kvm_enabled = v_kvm_enabled,
mem_commited = v_mem_commited,physical_mem_mb = v_physical_mem_mb,
status = v_status,vm_active = v_vm_active,vm_count = v_vm_count,
vm_migrating = v_vm_migrating,reserved_mem = v_reserved_mem,
guest_overhead = v_guest_overhead,rpm_version = v_rpm_version,
software_version = v_software_version,
version_name = v_version_name,build_name =
v_build_name,previous_status = v_previous_status,
cpu_flags = v_cpu_flags,
vms_cores_count = v_vms_cores_count,pending_vcpus_count =
v_pending_vcpus_count,
pending_vmem_size = v_pending_vmem_size,
cpu_sockets = v_cpu_sockets,net_config_dirty = v_net_config_dirty,
supported_cluster_levels = v_supported_cluster_levels,
supported_engines = v_supported_engines,host_os = v_host_os,
kvm_version = v_kvm_version,libvirt_version =
v_libvirt_version,spice_version = v_spice_version,
gluster_version = v_gluster_version,
kernel_version = v_kernel_version,iscsi_initiator_name =
v_iscsi_initiator_name,
transparent_hugepages_state = v_transparent_hugepages_state,
hooks = v_hooks,
_update_date = LOCALTIMESTAMP,non_operational_reason =
v_non_operational_reason,
hw_manufacturer = v_hw_manufacturer, hw_product_name =
v_hw_product_name,
hw_version = v_hw_version, hw_serial_number = v_hw_serial_number,
hw_uuid = v_hw_uuid, hw_family = v_hw_family, hbas = v_hbas,
supported_emulated_machines = v_supported_emulated_machines,
kdump_status = v_kdump_status, selinux_enforce_mode =
v_selinux_enforce_mode,
auto_numa_balancing = v_auto_numa_balancing,
is_numa_supported = v_is_numa_supported,
supported_rng_sources = v_supported_rng_sources,
is_live_snapshot_supported = v_is_live_snapshot_supported,
is_live_merge_supported = v_is_live_merge_supported,
online_cpus = v_online_cpus
WHERE vds_id = v_vds_id"
The SQL error then seems to repeat several more times.
-- John Florian
Thanks for the report.
Best,
--
Didi
3:45 a.m.
----- Original Message -----
From: "Yedidyah Bar David" <didi(a)redhat.com>
To: "John Florian" <jflorian(a)doubledog.org>, "Alon Bar-Lev"
<alonbl(a)redhat.com>, "Roy Golan" <rgolan(a)redhat.com>,
"Eli Mesika" <emesika(a)redhat.com>
Cc: "users" <users(a)ovirt.org>
Sent: Tuesday, November 10, 2015 10:39:27 AM
Subject: Re: [ovirt-users] Moving a Hosted Engine from Fedora 20 to CentOS 7
On Tue, Nov 10, 2015 at 2:16 AM, John Florian <jflorian(a)doubledog.org> wrote:
> On 11/09/2015 06:25 PM, John Florian wrote:
>> I don't think it has anything to do with name resolution either. I
>> believe the telltale clue is this bit... 2015-11-09 18:22:31,738 WARN
>> [org.apache.sshd.client.session.ClientSessionImpl] (pool-20-thread-3)
>> Exception caught: java.lang.IllegalStateException: Unable to negotiate
>> key exchange for kex algorithms (client: diffie-hellman-group1-sha1 /
>> server:
>>
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1)
>> As mentioned, I can ssh from my engine to the host just fine. It
>> appears that the Java-based ssh client however cannot.
>
> I got past the above problem by adding the following line to the
> /etc/ssh/sshd_config of the new F22 host:
>
> KexAlgorithms
>
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
>
> This represents the defaults for F22 -- at least according to
> sshd_config(5) -- but with the addition of diffie-hellman-group1-sha1
> that the Java-based ssh client seems insistent on using.
>
Adding Alon for this. Not sure if we can configure the java ssh client
and how.
I think that newer than apache-sshd-0.14 altered its behavior, can you please try to
downgrade to apache-sshd-0.13 and see if it helps, if it does we will enforce it. Only in
apache-sshd-1.1.0 (unreleased) we will be able to migrate properly (I hope).
> However, all is not rosy. The deploy script ground to a halt
with:
> [ INFO ] Waiting for the host to become operational in the engine. This
> may take several minutes...
> The host hosted_engine_2 is in non-operational state.
> Please try to activate it via the engine webadmin UI.
> Retry checking host status or ignore this and continue (Retry,
> Ignore)[Retry]?
>
> So I did as suggested and tried to activate the host from the webadmin
> UI. That didn't work either. The status message at the bottom of the
> browser page shows:
>
> Host hosted_engine_2 is installed with VDSM version (<UNKNOWN>) and
> cannot join cluster Default which is compatible with VDSM versions
> [4.13, 4.14, 4.9, 4.16, 4.11, 4.15, 4.12, 4.10].
>
> The attempt to activate the host via the web UI also caused the
> following to be logged on the engine:
>
> 2015-11-09 19:12:39,828 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand] (ajp--127.0.0.1-8702-7)
> [4bf460e8] Lock Acquired to object EngineLock [exclusiveLocks= key:
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df value: VDS
> , sharedLocks= ]
> 2015-11-09 19:12:39,838 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand]
> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] Running command:
> ActivateVdsCommand internal: false. Entities affected : ID:
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDSAction group
> MANIPULATE_HOST with role type ADMIN
> 2015-11-09 19:12:39,851 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand]
> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] Before acquiring lock in
> order to prevent monitoring for host hosted_engine_2 from data-center
> Default
> 2015-11-09 19:12:39,856 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand]
> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] Lock acquired, from now a
> monitoring of host will be skipped for host hosted_engine_2 from
> data-center Default
> 2015-11-09 19:12:39,861 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] START,
> SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=Unassigned,
> nonOperationalReason=NONE, stopSpmFailureLogged=false), log id: 1d206899
> 2015-11-09 19:12:39,870 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] FINISH,
> SetVdsStatusVDSCommand, log id: 1d206899
> 2015-11-09 19:12:39,888 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand]
> (org.ovirt.thread.pool-8-thread-49) Activate finished. Lock released.
> Monitoring can run now for host hosted_engine_2 from data-center Default
> 2015-11-09 19:12:39,892 INFO
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (org.ovirt.thread.pool-8-thread-49) Correlation ID: 4bf460e8, Job ID:
> 08a2b1ad-1c1c-425c-b657-7739df72b764, Call Stack: null, Custom Event ID:
> -1, Message: Host hosted_engine_2 was activated by admin@internal.
> 2015-11-09 19:12:39,895 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand]
> (org.ovirt.thread.pool-8-thread-49) Lock freed to object EngineLock
> [exclusiveLocks= key: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df value: VDS
> , sharedLocks= ]
> 2015-11-09 19:12:40,263 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [79b24fed] START,
> GetHardwareInfoVDSCommand(HostName = hosted_engine_2, HostId =
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df,
> vds=Host[hosted_engine_2,fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df]), log id:
> 7be846bb
> 2015-11-09 19:12:40,298 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [79b24fed] FINISH,
> GetHardwareInfoVDSCommand, log id: 7be846bb
> 2015-11-09 19:12:40,326 INFO
> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
> (DefaultQuartzScheduler_Worker-12) [5569d8a6] Running command:
> SetNonOperationalVdsCommand internal: true. Entities affected : ID:
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
> 2015-11-09 19:12:40,328 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [5569d8a6] START,
> SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=NonOperational,
> nonOperationalReason=NETWORK_UNREACHABLE, stopSpmFailureLogged=false),
> log id: 56456697
> 2015-11-09 19:12:40,330 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [5569d8a6] FINISH,
> SetVdsStatusVDSCommand, log id: 56456697
> 2015-11-09 19:12:40,332 ERROR
> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
> (DefaultQuartzScheduler_Worker-12) [5569d8a6] Host hosted_engine_2 is
> set to Non-Operational, it is missing the following networks: ovirtmgmt
> 2015-11-09 19:12:40,335 WARN
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (DefaultQuartzScheduler_Worker-12) [5569d8a6] Correlation ID: 5569d8a6,
> Job ID: 98718a7b-4f64-4a3d-bb72-e6d46100edc5, Call Stack: null, Custom
> Event ID: -1, Message: Host hosted_engine_2 does not comply with the
> cluster Default networks, the following networks are missing on host:
> 'ovirtmgmt'
Didn't you see this one anywhere? There was some problem creating the
bridge, or something else making the engine think so.
If it seems ok to you, perhaps check also vdsm logs.
> 2015-11-09 19:12:40,341 INFO
> [org.ovirt.engine.core.bll.HandleVdsCpuFlagsOrClusterChangedCommand]
> (DefaultQuartzScheduler_Worker-12) [a4459ff] Running command:
> HandleVdsCpuFlagsOrClusterChangedCommand internal: true. Entities
> affected : ID: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
> 2015-11-09 19:12:40,383 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [a4459ff] START,
> GetHardwareInfoVDSCommand(HostName = hosted_engine_2, HostId =
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df,
> vds=Host[hosted_engine_2,fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df]), log id:
> 3cf70a78
> 2015-11-09 19:12:40,387 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [a4459ff] FINISH,
> GetHardwareInfoVDSCommand, log id: 3cf70a78
> 2015-11-09 19:12:40,407 INFO
> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
> (DefaultQuartzScheduler_Worker-12) [3031cc4e] Running command:
> SetNonOperationalVdsCommand internal: true. Entities affected : ID:
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
> 2015-11-09 19:12:40,408 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [3031cc4e] START,
> SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=NonOperational,
> nonOperationalReason=NETWORK_UNREACHABLE, stopSpmFailureLogged=false),
> log id: 17fa8ac0
> 2015-11-09 19:12:40,411 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [3031cc4e] FINISH,
> SetVdsStatusVDSCommand, log id: 17fa8ac0
> 2015-11-09 19:12:40,413 ERROR
> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
> (DefaultQuartzScheduler_Worker-12) [3031cc4e] Host hosted_engine_2 is
> set to Non-Operational, it is missing the following networks: ovirtmgmt
> 2015-11-09 19:12:40,418 INFO
> [org.ovirt.engine.core.bll.HandleVdsCpuFlagsOrClusterChangedCommand]
> (DefaultQuartzScheduler_Worker-12) [5e83f7aa] Running command:
> HandleVdsCpuFlagsOrClusterChangedCommand internal: true. Entities
> affected : ID: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
> 2015-11-09 19:12:40,439 INFO
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (DefaultQuartzScheduler_Worker-12) [5e83f7aa] Correlation ID: null, Call
> Stack: null, Custom Event ID: -1, Message: Status of host
> hosted_engine_2 was set to NonOperational.
> 2015-11-09 19:12:40,443 ERROR
> [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
> (DefaultQuartzScheduler_Worker-12) [5e83f7aa]
> ResourceManager::refreshVdsRunTimeInfo: Error:
> DataIntegrityViolationException: CallableStatementCallback; SQL [{call
> updatevdsdynamic(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,
> ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,
> ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)}]; ERROR: value too long for type
> character varying(255)
That's ugly too, not sure why it happened and how reproducible, but
I think you should first take care of the ovirtmgmt network.
Adding Eli anyway.
> Where: SQL statement "UPDATE vds_dynamic
> SET cpu_cores = v_cpu_cores,cpu_threads = v_cpu_threads,
> cpu_model = v_cpu_model,cpu_speed_mh = v_cpu_speed_mh,
> if_total_speed = v_if_total_speed,kvm_enabled = v_kvm_enabled,
> mem_commited = v_mem_commited,physical_mem_mb = v_physical_mem_mb,
> status = v_status,vm_active = v_vm_active,vm_count = v_vm_count,
> vm_migrating = v_vm_migrating,reserved_mem = v_reserved_mem,
> guest_overhead = v_guest_overhead,rpm_version = v_rpm_version,
> software_version = v_software_version,
> version_name = v_version_name,build_name =
> v_build_name,previous_status = v_previous_status,
> cpu_flags = v_cpu_flags,
> vms_cores_count = v_vms_cores_count,pending_vcpus_count =
> v_pending_vcpus_count,
> pending_vmem_size = v_pending_vmem_size,
> cpu_sockets = v_cpu_sockets,net_config_dirty = v_net_config_dirty,
> supported_cluster_levels = v_supported_cluster_levels,
> supported_engines = v_supported_engines,host_os = v_host_os,
> kvm_version = v_kvm_version,libvirt_version =
> v_libvirt_version,spice_version = v_spice_version,
> gluster_version = v_gluster_version,
> kernel_version = v_kernel_version,iscsi_initiator_name =
> v_iscsi_initiator_name,
> transparent_hugepages_state = v_transparent_hugepages_state,
> hooks = v_hooks,
> _update_date = LOCALTIMESTAMP,non_operational_reason =
> v_non_operational_reason,
> hw_manufacturer = v_hw_manufacturer, hw_product_name =
> v_hw_product_name,
> hw_version = v_hw_version, hw_serial_number = v_hw_serial_number,
> hw_uuid = v_hw_uuid, hw_family = v_hw_family, hbas = v_hbas,
> supported_emulated_machines = v_supported_emulated_machines,
> kdump_status = v_kdump_status, selinux_enforce_mode =
> v_selinux_enforce_mode,
> auto_numa_balancing = v_auto_numa_balancing,
> is_numa_supported = v_is_numa_supported,
> supported_rng_sources = v_supported_rng_sources,
> is_live_snapshot_supported = v_is_live_snapshot_supported,
> is_live_merge_supported = v_is_live_merge_supported,
> online_cpus = v_online_cpus
> WHERE vds_id = v_vds_id"
>
>
> The SQL error then seems to repeat several more times.
>
> -- John Florian
Thanks for the report.
Best,
--
Didi
6:55 p.m.
On 11/10/2015 03:45 AM, Alon Bar-Lev wrote:
----- Original Message -----
> From: "Yedidyah Bar David" <didi(a)redhat.com>
> To: "John Florian" <jflorian(a)doubledog.org>, "Alon Bar-Lev"
<alonbl(a)redhat.com>, "Roy Golan" <rgolan(a)redhat.com>,
> "Eli Mesika" <emesika(a)redhat.com>
> Cc: "users" <users(a)ovirt.org>
> Sent: Tuesday, November 10, 2015 10:39:27 AM
> Subject: Re: [ovirt-users] Moving a Hosted Engine from Fedora 20 to CentOS 7
>
> On Tue, Nov 10, 2015 at 2:16 AM, John Florian <jflorian(a)doubledog.org> wrote:
>> On 11/09/2015 06:25 PM, John Florian wrote:
>>> I don't think it has anything to do with name resolution either. I
>>> believe the telltale clue is this bit... 2015-11-09 18:22:31,738 WARN
>>> [org.apache.sshd.client.session.ClientSessionImpl] (pool-20-thread-3)
>>> Exception caught: java.lang.IllegalStateException: Unable to negotiate
>>> key exchange for kex algorithms (client: diffie-hellman-group1-sha1 /
>>> server:
>>>
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1)
>>> As mentioned, I can ssh from my engine to the host just fine. It
>>> appears that the Java-based ssh client however cannot.
>> I got past the above problem by adding the following line to the
>> /etc/ssh/sshd_config of the new F22 host:
>>
>> KexAlgorithms
>>
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
>>
>> This represents the defaults for F22 -- at least according to
>> sshd_config(5) -- but with the addition of diffie-hellman-group1-sha1
>> that the Java-based ssh client seems insistent on using.
>>
> Adding Alon for this. Not sure if we can configure the java ssh client
> and how.
>
I think that newer than apache-sshd-0.14 altered its behavior, can you please try to
downgrade to apache-sshd-0.13 and see if it helps, if it does we will enforce it. Only in
apache-sshd-1.1.0 (unreleased) we will be able to migrate properly (I hope).
This is my fault. I see now that this was mentioned in the 3.6.0
release notes as a Fedora 22 specific issue (see also
https://bugzilla.redhat.com/show_bug.cgi?id=1225531). The work around
is just exactly as I mentioned above, though I figured it out, then read
the release notes; doh!
I don't even see an apache-sshd package installed on my engine (or hosts).
>> However, all is not rosy. The deploy script ground to a halt
with:
>> [ INFO ] Waiting for the host to become operational in the engine. This
>> may take several minutes...
>> The host hosted_engine_2 is in non-operational state.
>> Please try to activate it via the engine webadmin UI.
>> Retry checking host status or ignore this and continue (Retry,
>> Ignore)[Retry]?
>>
>> So I did as suggested and tried to activate the host from the webadmin
>> UI. That didn't work either. The status message at the bottom of the
>> browser page shows:
>>
>> Host hosted_engine_2 is installed with VDSM version (<UNKNOWN>) and
>> cannot join cluster Default which is compatible with VDSM versions
>> [4.13, 4.14, 4.9, 4.16, 4.11, 4.15, 4.12, 4.10].
>>
>> The attempt to activate the host via the web UI also caused the
>> following to be logged on the engine:
>>
>> 2015-11-09 19:12:39,828 INFO
>> [org.ovirt.engine.core.bll.ActivateVdsCommand] (ajp--127.0.0.1-8702-7)
>> [4bf460e8] Lock Acquired to object EngineLock [exclusiveLocks= key:
>> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df value: VDS
>> , sharedLocks= ]
>> 2015-11-09 19:12:39,838 INFO
>> [org.ovirt.engine.core.bll.ActivateVdsCommand]
>> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] Running command:
>> ActivateVdsCommand internal: false. Entities affected : ID:
>> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDSAction group
>> MANIPULATE_HOST with role type ADMIN
>> 2015-11-09 19:12:39,851 INFO
>> [org.ovirt.engine.core.bll.ActivateVdsCommand]
>> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] Before acquiring lock in
>> order to prevent monitoring for host hosted_engine_2 from data-center
>> Default
>> 2015-11-09 19:12:39,856 INFO
>> [org.ovirt.engine.core.bll.ActivateVdsCommand]
>> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] Lock acquired, from now a
>> monitoring of host will be skipped for host hosted_engine_2 from
>> data-center Default
>> 2015-11-09 19:12:39,861 INFO
>> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
>> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] START,
>> SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
>> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=Unassigned,
>> nonOperationalReason=NONE, stopSpmFailureLogged=false), log id: 1d206899
>> 2015-11-09 19:12:39,870 INFO
>> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
>> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] FINISH,
>> SetVdsStatusVDSCommand, log id: 1d206899
>> 2015-11-09 19:12:39,888 INFO
>> [org.ovirt.engine.core.bll.ActivateVdsCommand]
>> (org.ovirt.thread.pool-8-thread-49) Activate finished. Lock released.
>> Monitoring can run now for host hosted_engine_2 from data-center Default
>> 2015-11-09 19:12:39,892 INFO
>> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
>> (org.ovirt.thread.pool-8-thread-49) Correlation ID: 4bf460e8, Job ID:
>> 08a2b1ad-1c1c-425c-b657-7739df72b764, Call Stack: null, Custom Event ID:
>> -1, Message: Host hosted_engine_2 was activated by admin@internal.
>> 2015-11-09 19:12:39,895 INFO
>> [org.ovirt.engine.core.bll.ActivateVdsCommand]
>> (org.ovirt.thread.pool-8-thread-49) Lock freed to object EngineLock
>> [exclusiveLocks= key: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df value: VDS
>> , sharedLocks= ]
>> 2015-11-09 19:12:40,263 INFO
>> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
>> (DefaultQuartzScheduler_Worker-12) [79b24fed] START,
>> GetHardwareInfoVDSCommand(HostName = hosted_engine_2, HostId =
>> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df,
>> vds=Host[hosted_engine_2,fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df]), log id:
>> 7be846bb
>> 2015-11-09 19:12:40,298 INFO
>> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
>> (DefaultQuartzScheduler_Worker-12) [79b24fed] FINISH,
>> GetHardwareInfoVDSCommand, log id: 7be846bb
>> 2015-11-09 19:12:40,326 INFO
>> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
>> (DefaultQuartzScheduler_Worker-12) [5569d8a6] Running command:
>> SetNonOperationalVdsCommand internal: true. Entities affected : ID:
>> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
>> 2015-11-09 19:12:40,328 INFO
>> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
>> (DefaultQuartzScheduler_Worker-12) [5569d8a6] START,
>> SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
>> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=NonOperational,
>> nonOperationalReason=NETWORK_UNREACHABLE, stopSpmFailureLogged=false),
>> log id: 56456697
>> 2015-11-09 19:12:40,330 INFO
>> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
>> (DefaultQuartzScheduler_Worker-12) [5569d8a6] FINISH,
>> SetVdsStatusVDSCommand, log id: 56456697
>> 2015-11-09 19:12:40,332 ERROR
>> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
>> (DefaultQuartzScheduler_Worker-12) [5569d8a6] Host hosted_engine_2 is
>> set to Non-Operational, it is missing the following networks: ovirtmgmt
>> 2015-11-09 19:12:40,335 WARN
>> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
>> (DefaultQuartzScheduler_Worker-12) [5569d8a6] Correlation ID: 5569d8a6,
>> Job ID: 98718a7b-4f64-4a3d-bb72-e6d46100edc5, Call Stack: null, Custom
>> Event ID: -1, Message: Host hosted_engine_2 does not comply with the
>> cluster Default networks, the following networks are missing on host:
>> 'ovirtmgmt'
> Didn't you see this one anywhere? There was some problem creating the
> bridge, or something else making the engine think so.
>
> If it seems ok to you, perhaps check also vdsm logs.
>
>> 2015-11-09 19:12:40,341 INFO
>> [org.ovirt.engine.core.bll.HandleVdsCpuFlagsOrClusterChangedCommand]
>> (DefaultQuartzScheduler_Worker-12) [a4459ff] Running command:
>> HandleVdsCpuFlagsOrClusterChangedCommand internal: true. Entities
>> affected : ID: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
>> 2015-11-09 19:12:40,383 INFO
>> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
>> (DefaultQuartzScheduler_Worker-12) [a4459ff] START,
>> GetHardwareInfoVDSCommand(HostName = hosted_engine_2, HostId =
>> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df,
>> vds=Host[hosted_engine_2,fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df]), log id:
>> 3cf70a78
>> 2015-11-09 19:12:40,387 INFO
>> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
>> (DefaultQuartzScheduler_Worker-12) [a4459ff] FINISH,
>> GetHardwareInfoVDSCommand, log id: 3cf70a78
>> 2015-11-09 19:12:40,407 INFO
>> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
>> (DefaultQuartzScheduler_Worker-12) [3031cc4e] Running command:
>> SetNonOperationalVdsCommand internal: true. Entities affected : ID:
>> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
>> 2015-11-09 19:12:40,408 INFO
>> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
>> (DefaultQuartzScheduler_Worker-12) [3031cc4e] START,
>> SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
>> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=NonOperational,
>> nonOperationalReason=NETWORK_UNREACHABLE, stopSpmFailureLogged=false),
>> log id: 17fa8ac0
>> 2015-11-09 19:12:40,411 INFO
>> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
>> (DefaultQuartzScheduler_Worker-12) [3031cc4e] FINISH,
>> SetVdsStatusVDSCommand, log id: 17fa8ac0
>> 2015-11-09 19:12:40,413 ERROR
>> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
>> (DefaultQuartzScheduler_Worker-12) [3031cc4e] Host hosted_engine_2 is
>> set to Non-Operational, it is missing the following networks: ovirtmgmt
>> 2015-11-09 19:12:40,418 INFO
>> [org.ovirt.engine.core.bll.HandleVdsCpuFlagsOrClusterChangedCommand]
>> (DefaultQuartzScheduler_Worker-12) [5e83f7aa] Running command:
>> HandleVdsCpuFlagsOrClusterChangedCommand internal: true. Entities
>> affected : ID: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
>> 2015-11-09 19:12:40,439 INFO
>> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
>> (DefaultQuartzScheduler_Worker-12) [5e83f7aa] Correlation ID: null, Call
>> Stack: null, Custom Event ID: -1, Message: Status of host
>> hosted_engine_2 was set to NonOperational.
>> 2015-11-09 19:12:40,443 ERROR
>> [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
>> (DefaultQuartzScheduler_Worker-12) [5e83f7aa]
>> ResourceManager::refreshVdsRunTimeInfo: Error:
>> DataIntegrityViolationException: CallableStatementCallback; SQL [{call
>> updatevdsdynamic(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,
>> ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,
>> ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)}]; ERROR: value too long for type
>> character varying(255)
> That's ugly too, not sure why it happened and how reproducible, but
> I think you should first take care of the ovirtmgmt network.
>
> Adding Eli anyway.
>
>> Where: SQL statement "UPDATE vds_dynamic
>> SET cpu_cores = v_cpu_cores,cpu_threads = v_cpu_threads,
>> cpu_model = v_cpu_model,cpu_speed_mh = v_cpu_speed_mh,
>> if_total_speed = v_if_total_speed,kvm_enabled = v_kvm_enabled,
>> mem_commited = v_mem_commited,physical_mem_mb = v_physical_mem_mb,
>> status = v_status,vm_active = v_vm_active,vm_count = v_vm_count,
>> vm_migrating = v_vm_migrating,reserved_mem = v_reserved_mem,
>> guest_overhead = v_guest_overhead,rpm_version = v_rpm_version,
>> software_version = v_software_version,
>> version_name = v_version_name,build_name =
>> v_build_name,previous_status = v_previous_status,
>> cpu_flags = v_cpu_flags,
>> vms_cores_count = v_vms_cores_count,pending_vcpus_count =
>> v_pending_vcpus_count,
>> pending_vmem_size = v_pending_vmem_size,
>> cpu_sockets = v_cpu_sockets,net_config_dirty = v_net_config_dirty,
>> supported_cluster_levels = v_supported_cluster_levels,
>> supported_engines = v_supported_engines,host_os = v_host_os,
>> kvm_version = v_kvm_version,libvirt_version =
>> v_libvirt_version,spice_version = v_spice_version,
>> gluster_version = v_gluster_version,
>> kernel_version = v_kernel_version,iscsi_initiator_name =
>> v_iscsi_initiator_name,
>> transparent_hugepages_state = v_transparent_hugepages_state,
>> hooks = v_hooks,
>> _update_date = LOCALTIMESTAMP,non_operational_reason =
>> v_non_operational_reason,
>> hw_manufacturer = v_hw_manufacturer, hw_product_name =
>> v_hw_product_name,
>> hw_version = v_hw_version, hw_serial_number = v_hw_serial_number,
>> hw_uuid = v_hw_uuid, hw_family = v_hw_family, hbas = v_hbas,
>> supported_emulated_machines = v_supported_emulated_machines,
>> kdump_status = v_kdump_status, selinux_enforce_mode =
>> v_selinux_enforce_mode,
>> auto_numa_balancing = v_auto_numa_balancing,
>> is_numa_supported = v_is_numa_supported,
>> supported_rng_sources = v_supported_rng_sources,
>> is_live_snapshot_supported = v_is_live_snapshot_supported,
>> is_live_merge_supported = v_is_live_merge_supported,
>> online_cpus = v_online_cpus
>> WHERE vds_id = v_vds_id"
>>
>>
>> The SQL error then seems to repeat several more times.
>>
>> -- John Florian
> Thanks for the report.
>
> Best,
> --
> Didi
>
--
John Florian
7:37 p.m.
On 11/10/2015 03:39 AM, Yedidyah Bar David wrote:
On Tue, Nov 10, 2015 at 2:16 AM, John Florian
<jflorian(a)doubledog.org> wrote:
> On 11/09/2015 06:25 PM, John Florian wrote:
>> I don't think it has anything to do with name resolution either. I
>> believe the telltale clue is this bit... 2015-11-09 18:22:31,738 WARN
>> [org.apache.sshd.client.session.ClientSessionImpl] (pool-20-thread-3)
>> Exception caught: java.lang.IllegalStateException: Unable to negotiate
>> key exchange for kex algorithms (client: diffie-hellman-group1-sha1 /
>> server:
>>
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1)
>> As mentioned, I can ssh from my engine to the host just fine. It
>> appears that the Java-based ssh client however cannot.
> I got past the above problem by adding the following line to the
> /etc/ssh/sshd_config of the new F22 host:
>
> KexAlgorithms
>
curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1
>
> This represents the defaults for F22 -- at least according to
> sshd_config(5) -- but with the addition of diffie-hellman-group1-sha1
> that the Java-based ssh client seems insistent on using.
>
Adding Alon for this. Not sure if we can configure the java ssh client
and how.
> However, all is not rosy. The deploy script ground to a halt with:
> [ INFO ] Waiting for the host to become operational in the engine. This
> may take several minutes...
> The host hosted_engine_2 is in non-operational state.
> Please try to activate it via the engine webadmin UI.
> Retry checking host status or ignore this and continue (Retry,
> Ignore)[Retry]?
>
> So I did as suggested and tried to activate the host from the webadmin
> UI. That didn't work either. The status message at the bottom of the
> browser page shows:
>
> Host hosted_engine_2 is installed with VDSM version (<UNKNOWN>) and
> cannot join cluster Default which is compatible with VDSM versions
> [4.13, 4.14, 4.9, 4.16, 4.11, 4.15, 4.12, 4.10].
>
> The attempt to activate the host via the web UI also caused the
> following to be logged on the engine:
>
> 2015-11-09 19:12:39,828 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand] (ajp--127.0.0.1-8702-7)
> [4bf460e8] Lock Acquired to object EngineLock [exclusiveLocks= key:
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df value: VDS
> , sharedLocks= ]
> 2015-11-09 19:12:39,838 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand]
> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] Running command:
> ActivateVdsCommand internal: false. Entities affected : ID:
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDSAction group
> MANIPULATE_HOST with role type ADMIN
> 2015-11-09 19:12:39,851 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand]
> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] Before acquiring lock in
> order to prevent monitoring for host hosted_engine_2 from data-center
> Default
> 2015-11-09 19:12:39,856 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand]
> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] Lock acquired, from now a
> monitoring of host will be skipped for host hosted_engine_2 from
> data-center Default
> 2015-11-09 19:12:39,861 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] START,
> SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=Unassigned,
> nonOperationalReason=NONE, stopSpmFailureLogged=false), log id: 1d206899
> 2015-11-09 19:12:39,870 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (org.ovirt.thread.pool-8-thread-49) [4bf460e8] FINISH,
> SetVdsStatusVDSCommand, log id: 1d206899
> 2015-11-09 19:12:39,888 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand]
> (org.ovirt.thread.pool-8-thread-49) Activate finished. Lock released.
> Monitoring can run now for host hosted_engine_2 from data-center Default
> 2015-11-09 19:12:39,892 INFO
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (org.ovirt.thread.pool-8-thread-49) Correlation ID: 4bf460e8, Job ID:
> 08a2b1ad-1c1c-425c-b657-7739df72b764, Call Stack: null, Custom Event ID:
> -1, Message: Host hosted_engine_2 was activated by admin@internal.
> 2015-11-09 19:12:39,895 INFO
> [org.ovirt.engine.core.bll.ActivateVdsCommand]
> (org.ovirt.thread.pool-8-thread-49) Lock freed to object EngineLock
> [exclusiveLocks= key: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df value: VDS
> , sharedLocks= ]
> 2015-11-09 19:12:40,263 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [79b24fed] START,
> GetHardwareInfoVDSCommand(HostName = hosted_engine_2, HostId =
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df,
> vds=Host[hosted_engine_2,fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df]), log id:
> 7be846bb
> 2015-11-09 19:12:40,298 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [79b24fed] FINISH,
> GetHardwareInfoVDSCommand, log id: 7be846bb
> 2015-11-09 19:12:40,326 INFO
> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
> (DefaultQuartzScheduler_Worker-12) [5569d8a6] Running command:
> SetNonOperationalVdsCommand internal: true. Entities affected : ID:
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
> 2015-11-09 19:12:40,328 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [5569d8a6] START,
> SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=NonOperational,
> nonOperationalReason=NETWORK_UNREACHABLE, stopSpmFailureLogged=false),
> log id: 56456697
> 2015-11-09 19:12:40,330 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [5569d8a6] FINISH,
> SetVdsStatusVDSCommand, log id: 56456697
> 2015-11-09 19:12:40,332 ERROR
> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
> (DefaultQuartzScheduler_Worker-12) [5569d8a6] Host hosted_engine_2 is
> set to Non-Operational, it is missing the following networks: ovirtmgmt
> 2015-11-09 19:12:40,335 WARN
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (DefaultQuartzScheduler_Worker-12) [5569d8a6] Correlation ID: 5569d8a6,
> Job ID: 98718a7b-4f64-4a3d-bb72-e6d46100edc5, Call Stack: null, Custom
> Event ID: -1, Message: Host hosted_engine_2 does not comply with the
> cluster Default networks, the following networks are missing on host:
> 'ovirtmgmt'
Didn't you see this one anywhere? There was some problem creating the
bridge, or something else making the engine think so.
If it seems ok to you, perhaps check also vdsm logs.
I might have missed that; I
don't recall for certain as there is a lot
of logging going on in various places, it's hard to know where to look
sometimes. Then there's all the errors that seem to happen that aren't
really problems AFAICT.
Anyway, I just ran through an attempted deploy again and I don't see
ovirtmgmt mentioned anywhere in /var/log/vdsm/vdsm.log, nor anything
else in that file looking majorly bad WRT networking. I do see a bunch
of errors related to storage though. Any hints what I should be search
for? Would it be best just to post the file somewhere -- it's a rather
portly 12MB ATM.
And just because I'm feeling stupid right now.... I don't need to do
anything special WRT configuring networking prior to running
hosted-engine --deploy do I? I mean its got working IP, DNS, etc. but
IIRC, the installation handles all the setup of ovirtmgmt, right?
> 2015-11-09 19:12:40,341 INFO
> [org.ovirt.engine.core.bll.HandleVdsCpuFlagsOrClusterChangedCommand]
> (DefaultQuartzScheduler_Worker-12) [a4459ff] Running command:
> HandleVdsCpuFlagsOrClusterChangedCommand internal: true. Entities
> affected : ID: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
> 2015-11-09 19:12:40,383 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [a4459ff] START,
> GetHardwareInfoVDSCommand(HostName = hosted_engine_2, HostId =
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df,
> vds=Host[hosted_engine_2,fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df]), log id:
> 3cf70a78
> 2015-11-09 19:12:40,387 INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.GetHardwareInfoVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [a4459ff] FINISH,
> GetHardwareInfoVDSCommand, log id: 3cf70a78
> 2015-11-09 19:12:40,407 INFO
> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
> (DefaultQuartzScheduler_Worker-12) [3031cc4e] Running command:
> SetNonOperationalVdsCommand internal: true. Entities affected : ID:
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
> 2015-11-09 19:12:40,408 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [3031cc4e] START,
> SetVdsStatusVDSCommand(HostName = hosted_engine_2, HostId =
> fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df, status=NonOperational,
> nonOperationalReason=NETWORK_UNREACHABLE, stopSpmFailureLogged=false),
> log id: 17fa8ac0
> 2015-11-09 19:12:40,411 INFO
> [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand]
> (DefaultQuartzScheduler_Worker-12) [3031cc4e] FINISH,
> SetVdsStatusVDSCommand, log id: 17fa8ac0
> 2015-11-09 19:12:40,413 ERROR
> [org.ovirt.engine.core.bll.SetNonOperationalVdsCommand]
> (DefaultQuartzScheduler_Worker-12) [3031cc4e] Host hosted_engine_2 is
> set to Non-Operational, it is missing the following networks: ovirtmgmt
> 2015-11-09 19:12:40,418 INFO
> [org.ovirt.engine.core.bll.HandleVdsCpuFlagsOrClusterChangedCommand]
> (DefaultQuartzScheduler_Worker-12) [5e83f7aa] Running command:
> HandleVdsCpuFlagsOrClusterChangedCommand internal: true. Entities
> affected : ID: fab55ebe-cc0f-4f95-87aa-fc3a5e08a5df Type: VDS
> 2015-11-09 19:12:40,439 INFO
> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
> (DefaultQuartzScheduler_Worker-12) [5e83f7aa] Correlation ID: null, Call
> Stack: null, Custom Event ID: -1, Message: Status of host
> hosted_engine_2 was set to NonOperational.
> 2015-11-09 19:12:40,443 ERROR
> [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo]
> (DefaultQuartzScheduler_Worker-12) [5e83f7aa]
> ResourceManager::refreshVdsRunTimeInfo: Error:
> DataIntegrityViolationException: CallableStatementCallback; SQL [{call
> updatevdsdynamic(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,
> ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?,
> ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)}]; ERROR: value too long for type
> character varying(255)
That's ugly too, not sure why it happened and how reproducible, but
I think you should first take care of the ovirtmgmt network.
Adding Eli anyway.
> Where: SQL statement "UPDATE vds_dynamic
> SET cpu_cores = v_cpu_cores,cpu_threads = v_cpu_threads,
> cpu_model = v_cpu_model,cpu_speed_mh = v_cpu_speed_mh,
> if_total_speed = v_if_total_speed,kvm_enabled = v_kvm_enabled,
> mem_commited = v_mem_commited,physical_mem_mb = v_physical_mem_mb,
> status = v_status,vm_active = v_vm_active,vm_count = v_vm_count,
> vm_migrating = v_vm_migrating,reserved_mem = v_reserved_mem,
> guest_overhead = v_guest_overhead,rpm_version = v_rpm_version,
> software_version = v_software_version,
> version_name = v_version_name,build_name =
> v_build_name,previous_status = v_previous_status,
> cpu_flags = v_cpu_flags,
> vms_cores_count = v_vms_cores_count,pending_vcpus_count =
> v_pending_vcpus_count,
> pending_vmem_size = v_pending_vmem_size,
> cpu_sockets = v_cpu_sockets,net_config_dirty = v_net_config_dirty,
> supported_cluster_levels = v_supported_cluster_levels,
> supported_engines = v_supported_engines,host_os = v_host_os,
> kvm_version = v_kvm_version,libvirt_version =
> v_libvirt_version,spice_version = v_spice_version,
> gluster_version = v_gluster_version,
> kernel_version = v_kernel_version,iscsi_initiator_name =
> v_iscsi_initiator_name,
> transparent_hugepages_state = v_transparent_hugepages_state,
> hooks = v_hooks,
> _update_date = LOCALTIMESTAMP,non_operational_reason =
> v_non_operational_reason,
> hw_manufacturer = v_hw_manufacturer, hw_product_name =
> v_hw_product_name,
> hw_version = v_hw_version, hw_serial_number = v_hw_serial_number,
> hw_uuid = v_hw_uuid, hw_family = v_hw_family, hbas = v_hbas,
> supported_emulated_machines = v_supported_emulated_machines,
> kdump_status = v_kdump_status, selinux_enforce_mode =
> v_selinux_enforce_mode,
> auto_numa_balancing = v_auto_numa_balancing,
> is_numa_supported = v_is_numa_supported,
> supported_rng_sources = v_supported_rng_sources,
> is_live_snapshot_supported = v_is_live_snapshot_supported,
> is_live_merge_supported = v_is_live_merge_supported,
> online_cpus = v_online_cpus
> WHERE vds_id = v_vds_id"
>
>
> The SQL error then seems to repeat several more times.
>
> -- John Florian
Thanks for the report.
Best,
--
John Florian
4:53 a.m.
On Thu, Nov 12, 2015 at 2:37 AM, John Florian <jflorian(a)doubledog.org> wrote:
[snip]
>> 2015-11-09 19:12:40,335 WARN
>> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
>> (DefaultQuartzScheduler_Worker-12) [5569d8a6] Correlation ID: 5569d8a6,
>> Job ID: 98718a7b-4f64-4a3d-bb72-e6d46100edc5, Call Stack: null, Custom
>> Event ID: -1, Message: Host hosted_engine_2 does not comply with the
>> cluster Default networks, the following networks are missing on host:
>> 'ovirtmgmt'
> Didn't you see this one anywhere? There was some problem creating the
> bridge, or something else making the engine think so.
>
> If it seems ok to you, perhaps check also vdsm logs.
I might have missed that; I don't recall for certain as there is a lot
of logging going on in various places, it's hard to know where to look
sometimes. Then there's all the errors that seem to happen that aren't
really problems AFAICT.
Anyway, I just ran through an attempted deploy again and I don't see
ovirtmgmt mentioned anywhere in /var/log/vdsm/vdsm.log, nor anything
else in that file looking majorly bad WRT networking.
But you still have problems?
Do you have on the host an interface 'ovirtmgmt'?
What do you see in the web admin? mark the host -> Network Interfaces ->
Setup host networks.
I do see a bunch
of errors related to storage though.
If the storage relies on the network (likely), perhaps first fix network
issues, then storage.
Any hints what I should be search
for?
If you do not find there 'ovirtmgmt', not sure.
You can check also /var/log/ovirt-hosted-engine-setup on the host,
as well as normal system log (/var/log/syslog or messages or whatever).
Would it be best just to post the file somewhere -- it's a
rather
portly 12MB ATM.
Perhaps. Some file sharing site or something.
And just because I'm feeling stupid right now.... I don't need to do
anything special WRT configuring networking prior to running
hosted-engine --deploy do I? I mean its got working IP, DNS, etc. but
IIRC, the installation handles all the setup of ovirtmgmt, right?
If you start from a clean machine, it should do all.
If you start from a machine which already has an interface 'ovirtmgmt'
but has problems, iiuc the script will not fix them.
Best,
--
Didi
1:23 p.m.
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I'm getting better results now but still no success. My attempts at
rebuilding my host "ophelia" had a number of issues related to
networking which was no surprise given that ovirtmgmt wasn't present. I
believe this all stemmed from the initial conditions of the host and
especially the ifcfg files for the two NICs. I had started with a clean
install and did minimal changes but it was seeing too many weird issues
to try and sort out at once. Plus once vdsm starts doing its thing
managing these it's hard to say from where exactly I was starting.
So..... time for a fresh slate. Here are those results:
First off, the mail Subject is wholly wrong anymore since I ran into
really difficult sounding problems on that path. There's no CentOS
involved right now, just Fedora. I don't know which is worse, changing
the subject or leaving it wrong or prolonging a mail thread. Anyway, my
current situation is:
GOOD: oVirt 3.5.4 hosted engine on enceladus-f20 atop F20
GOOD: oVirt 3.5.4 host on oberon (also F20)
PROBLEMS: attempting oVirt 3.6 on ophelia atop F22
The battle plan for oVirt 3.6 on ophelia:
* installed F22 using minimal install option
* initial networking setup immediately after installing F22:
[root@ophelia ~]# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
group default
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp6s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel
state UP group default qlen 1000
link/ether 00:1f:d0:dc:27:af brd ff:ff:ff:ff:ff:ff
3: enp4s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel
state UP group default qlen 1000
link/ether 68:05:ca:2f:f4:7c brd ff:ff:ff:ff:ff:ff
inet 172.16.7.7/24 brd 172.16.7.255 scope global enp4s0
valid_lft forever preferred_lft forever
inet6 fe80::6a05:caff:fe2f:f47c/64 scope link
valid_lft forever preferred_lft forever
4: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN
group default
link/ether 3a:67:d6:86:11:71 brd ff:ff:ff:ff:ff:ff
[root@ophelia ~]# cat /etc/resolv.conf
# Generated by NetworkManager
search doubledog.org
nameserver 172.16.7.6
nameserver 172.16.7.154
* dnf update
* edited /etc/ssh/sshd_config to add necessary KexAlgorithms
* systemctl restart sshd
* setenforce permissive so that vdsm can start
o The Release Notes mention this is necessary for gluster. I'm
only doing ISCSI but I must use permissive otherwise vdsm will
not start later. This lesson already learned so applied here to
keep the logs void of any confusion from this aspect.
* dnf install http://resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm
* dnf install ovirt-hosted-engine-setup
* hosted-engine --deploy
I'm still seeing the SQL error (in the engine log) that I mentioned in
prior mails, though none of the networking issues I had on earlier
attempts. Thus I believe I've made some progress but need advice on
what to dig into next for y'all.
Rather than pasting parts of the logs here, I've just dropped them in
their entirety where they should be easily retrievable here:
http://www.doubledog.org/john/ovirt-3.6-install-logs/attempt-10/
If additional logs are needed, please let me know.
Thanks for all the help with this!!!
--
John Florian
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I'm getting better results now but still no success. My attempts at
rebuilding my host "ophelia" had a number of issues related to
networking which was no surprise given that ovirtmgmt wasn't
present. I believe this all stemmed from the initial conditions of
the host and especially the ifcfg files for the two NICs. I had
started with a clean install and did minimal changes but it was
seeing too many weird issues to try and sort out at once. Plus once
vdsm starts doing its thing managing these it's hard to say from
where exactly I was starting. So..... time for a fresh slate. Here
are those results:<br>
<br>
First off, the mail Subject is wholly wrong anymore since I ran into
really difficult sounding problems on that path. There's no CentOS
involved right now, just Fedora. I don't know which is worse,
changing the subject or leaving it wrong or prolonging a mail
thread. Anyway, my current situation is:<br>
<br>
GOOD: oVirt 3.5.4 hosted engine on enceladus-f20 atop F20 <br>
GOOD: oVirt 3.5.4 host on oberon (also F20)<br>
PROBLEMS: attempting oVirt 3.6 on ophelia atop F22<br>
<br>
The battle plan for oVirt 3.6 on ophelia:<br>
<ul>
<li>installed F22 using minimal install option</li>
<li>initial networking setup immediately after installing F22:</li>
</ul>
[root@ophelia ~]# ip a<br>
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state
UNKNOWN group default <br>
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00<br>
inet 127.0.0.1/8 scope host lo<br>
valid_lft forever preferred_lft forever<br>
inet6 ::1/128 scope host <br>
valid_lft forever preferred_lft forever<br>
2: enp6s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc
fq_codel state UP group default qlen 1000<br>
link/ether 00:1f:d0:dc:27:af brd ff:ff:ff:ff:ff:ff<br>
3: enp4s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc
fq_codel state UP group default qlen 1000<br>
link/ether 68:05:ca:2f:f4:7c brd ff:ff:ff:ff:ff:ff<br>
inet 172.16.7.7/24 brd 172.16.7.255 scope global enp4s0<br>
valid_lft forever preferred_lft forever<br>
inet6 fe80::6a05:caff:fe2f:f47c/64 scope link <br>
valid_lft forever preferred_lft forever<br>
4: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop
state DOWN group default <br>
link/ether 3a:67:d6:86:11:71 brd ff:ff:ff:ff:ff:ff<br>
<br>
[root@ophelia ~]# cat /etc/resolv.conf <br>
# Generated by NetworkManager<br>
search doubledog.org<br>
nameserver 172.16.7.6<br>
nameserver 172.16.7.154<br>
<br>
<ul>
<li>dnf update</li>
<li>edited /etc/ssh/sshd_config to add necessary KexAlgorithms</li>
<li>systemctl restart sshd</li>
<li>setenforce permissive so that vdsm can start</li>
<ul>
<li>The Release Notes mention this is necessary for gluster.
I'm only doing ISCSI but I must use permissive otherwise vdsm
will not start later. This lesson already learned so applied
here to keep the logs void of any confusion from this aspect.</li>
</ul>
<li>dnf install
<a class="moz-txt-link-freetext"
href="http://resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm&qu...
<li>dnf install ovirt-hosted-engine-setup</li>
<li>hosted-engine --deploy</li>
</ul>
I'm still seeing the SQL error (in the engine log) that I mentioned
in prior mails, though none of the networking issues I had on
earlier attempts. Thus I believe I've made some progress but need
advice on what to dig into next for y'all.<br>
<br>
Rather than pasting parts of the logs here, I've just dropped them
in their entirety where they should be easily retrievable here:<br>
<a class="moz-txt-link-freetext"
href="http://www.doubledog.org/john/ovirt-3.6-install-logs/attempt-1...
<br>
If additional logs are needed, please let me know.<br>
<br>
Thanks for all the help with this!!!<br>
<pre class="moz-signature" cols="72">--
John Florian
</pre>
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13 comments
4 participants
participants (4)
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Alon Bar-Lev -
John Florian -
Roy Golan -
Yedidyah Bar David