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Hosted Engine Storage Domain Stuck and no Volumes tab?
by Dan Lavu 09 Aug '16

09 Aug '16

So this is on 4.0.1, Fedora 23, the engine is running fine on glusterfs, on a 3 replica arbiter 1 volume, the hosted_engine attached storage domain is *stuck* in offline, wondernig if there is anyway to fix that? Since the domain cannot be managed inside the engine. Also I have gluster enabled for one of my clusters but I'm missing a volumes tab to manage the gluster volumes? The hosts, when putting them into maintenaince, I have the option to turn off gluster... I know in 3.5-3.6 volume management was a feature, did this change? Thanks, Dan

2 2

Cannot locate vdsm package, possible cause is incorrect channels
by Huan He (huhe) 09 Aug '16

09 Aug '16

I have ovirt engine 3.6 on centos 6.5 and tried to add centos 6.5 host. I used the command below to install the host yum localinstall http://plain.resources.ovirt.org/pub/yum-repo/ovirt-release36.rpm The ovirt repo are listed below. I tried to uncomment out the baseurl, still got the same issue. Any idea? It looks to me it failed to find the vdsm pkgs. Thanks, Huan [root@host-182 yum.repos.d]# more ovirt-3.6*.repo :::::::::::::: ovirt-3.6-dependencies.repo :::::::::::::: [ovirt-3.6-epel] name=Extra Packages for Enterprise Linux 6 - $basearch #baseurl=http://download.fedoraproject.org/pub/epel/6/$basearch mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-6&arch=$bas… failovermethod=priority enabled=1 includepkgs=epel-release,python-uinput,puppet,python-lockfile,python-cpopen,python-ordereddict,python-pthreading,python-inotify,python-argparse,novnc,python-ply, python-kitchen,python-daemon,python-websockify,livecd-tools,spice-html5,mom,python-IPy,python-ioprocess,ioprocess,safelease,rubygem-rgen,ovirt-guest-agent,pyxatt r,userspace-rcu gpgcheck=1 gpgkey=https://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-6 [ovirt-3.6-jpackage-6.0-generic] name=JPackage 6.0, for generic mirrorlist=http://www.jpackage.org/mirrorlist.php?dist=generic&type=free&re… enabled=1 gpgcheck=1 includepkgs=dom4j,isorelax,jaxen,jdom,msv,msv-xsdlib,relaxngDatatype,servicemix-specs,tomcat5-servlet-2.4-api,ws-jaxme,xalan-j2,xml-commons,xml-commons-jaxp-1.2- apis,xml-commons-resolver11,xom,xpp2,xpp3,antlr3,stringtemplate gpgkey=http://www.jpackage.org/jpackage.asc [ovirt-3.6-centos-gluster37] name=CentOS-$releasever - Gluster 3.7 baseurl=http://mirror.centos.org/centos/$releasever/storage/$basearch/glust… gpgcheck=1 enabled=1 gpgkey=https://raw.githubusercontent.com/CentOS-Storage-SIG/centos-release-… [ovirt-3.6-patternfly1-noarch-epel] name=Copr repo for patternfly1 owned by patternfly baseurl=http://copr-be.cloud.fedoraproject.org/results/patternfly/patternfl… enabled=1 skip_if_unavailable=1 gpgcheck=0 [virtio-win-stable] name=virtio-win builds roughly matching what was shipped in latest RHEL baseurl=http://fedorapeople.org/groups/virt/virtio-win/repo/stable enabled=1 skip_if_unavailable=1 gpgcheck=0 :::::::::::::: ovirt-3.6.repo :::::::::::::: [ovirt-3.6] name=Latest oVirt 3.6 Release #baseurl=http://resources.ovirt.org/pub/ovirt-3.6/rpm/el$releasever/ mirrorlist=http://resources.ovirt.org/pub/yum-repo/mirrorlist-ovirt-3.6-el$… enabled=1 skip_if_unavailable=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-ovirt-3.6 [root@host-182 yum.repos.d]#

3 3

management interface
by Fernando Fuentes 09 Aug '16

09 Aug '16

Team, Is it possible to move the ovirt management interface to a separate vlan and keep it from been on the same interface as my LAN? IE: assign a tag to ovirtmanagement and keep another interface as untag for my LAN to use with the VM's Thoughts ideas? TIA! Regards, -- Fernando Fuentes ffuentes(a)txweather.org http://www.txweather.org

3 8

2 NIC Configuration
by Michael Cooper 08 Aug '16

08 Aug '16

Hello Everyone, I am new to oVirt actively, however I am a long time follower. I apologize if this question has been asked before but i am not finding good info on it or I am looking in the worng place or search terms are poor. I have installed oVirt on a Dell SC1435 Server with 16 gb of ram and a 1 tb drive. It also has 2 nics however I am only seeing one in the Web UI, how would I go about adding my second NIC to this configration? My reasoning for this NIC 1 is used for VM communication and internet and NIC 2 is used for Storage and management. Hopefully that makes sense. Thank you so very much for time and pardon me for asking a dumb question. Michael Cooper http://coopfire.com Linux/VMWare Certified Professional

2 1

oVirt 4.0 Hosted Engine
by Arsène Gschwind 08 Aug '16

08 Aug '16

This is a multi-part message in MIME format. --------------7EEE0783432E5837A1C9C9DB Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 8bit Hi, I have an oVirt setup with 2 server using hosted-engine, both server resgistered properly the hosted-engine using : # hosted-engine --deploy but for some reason the second isn't recognized as a host for hosted-engine and I'm not able to migrate the hosted-engine. The error I get when trying to migrate: * Cannot migrate VM. There is no host that satisfies current scheduling constraints. See below for details: * The host xxxxxx did not satisfy internal filter HA because it is not a Hosted Engine host.. I've tried to redeploy the hosted-engine but this will fail since the host already exists in the management DB. I've tried to redeploy the host using the GUI when editing the Host and set DEPLOY at Hosted Engine but in that case the Event just says the configuration was updated but nothing happens. Is there a way to check if the host is registered as hosted-engine host? How could I register it correctly? Let me know if you need any logs. Thanks for any hint. Regards, Arsène --------------7EEE0783432E5837A1C9C9DB Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=windows-1252"> </head> <body bgcolor="#FFFFFF" text="#000000"> Hi, I have an oVirt setup with 2 server using hosted-engine, both server resgistered properly the hosted-engine using : # hosted-engine --deploy but for some reason the second isn't recognized as a host for hosted-engine and I'm not able to migrate the hosted-engine. The error I get when trying to migrate: <meta http-equiv="content-type" content="text/html; charset=windows-1252"> <ul style="box-sizing: border-box; margin-top: 0px; margin-bottom: 10px; color: rgb(0, 0, 0); font-family: "Arial Unicode MS", Arial, sans-serif; font-size: small; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; line-height: 21.6667px; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);"> <li style="box-sizing: border-box;">Cannot migrate VM. There is no host that satisfies current scheduling constraints. See below for details:</li> <li style="box-sizing: border-box;">The host xxxxxx did not satisfy internal filter HA because it is not a Hosted Engine host..</li> </ul> I've tried to redeploy the hosted-engine but this will fail since the host already exists in the management DB. I've tried to redeploy the host using the GUI when editing the Host and set DEPLOY at Hosted Engine but in that case the Event just says the configuration was updated but nothing happens. Is there a way to check if the host is registered as hosted-engine host? How could I register it correctly? Let me know if you need any logs. Thanks for any hint. Regards, Arsène </body> </html> --------------7EEE0783432E5837A1C9C9DB--

3 6

preallocated storage issue?
by Simon Barrett 08 Aug '16

08 Aug '16

--_000_D86C48DF8800164BBE50B87623F7AC9585F500F2ln2wio001devtra_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable If I create a preallocated disk for a VM, I see the disk image file listing= as the size I requested (100G): cd /rhev/data-center/mnt/storage_host1:_vol_pa1__nas__01b__oVirt__prod__01/= 53560d43-874a-49c5-9c5a-8b90487c79f8/images/d97f7706-3662-40bf-9358-80e0dc5= 1bff4 root@ovirt_host> ls -l total 105064644 -rw-rw---- 1 vdsm kvm 107374182400 Aug 5 10:57 75c14559-e18f-4cc8-a3fe-bc0= de507720b -rw-rw---- 1 vdsm kvm 1048576 Aug 5 10:57 75c14559-e18f-4cc8-a3fe-bc0= de507720b.lease -rw-r--r-- 1 vdsm kvm 313 Aug 5 10:57 75c14559-e18f-4cc8-a3fe-bc0= de507720b.meta and the corresponding space used on disk matches root@ ovirt_host > du -sh * 101G 75c14559-e18f-4cc8-a3fe-bc0de507720b 1.1M 75c14559-e18f-4cc8-a3fe-bc0de507720b.lease 4.0K 75c14559-e18f-4cc8-a3fe-bc0de507720b.meta If I then migrate that storage (while the VM is shutdown) to a new storage = domain, the size on disk does not match the allocated size. In this case th= ere is nothing in the disk yet so it shows as 0. cd /rhev/data-center/mnt/storage_host2:_vol_pa1__ovirt__uatprod/1f2c2b48-1e= 77-4c98-a6da-5dc09b78cead/images/d97f7706-3662-40bf-9358-80e0dc51bff4 root@ ovirt_host> ls -l total 1032 -rw-rw---- 1 vdsm kvm 107374182400 Aug 5 11:06 75c14559-e18f-4cc8-a3fe-bc0= de507720b -rw-rw---- 1 vdsm kvm 1048576 Aug 5 11:06 75c14559-e18f-4cc8-a3fe-bc0= de507720b.lease -rw-r--r-- 1 vdsm kvm 313 Aug 5 11:06 75c14559-e18f-4cc8-a3fe-bc0= de507720b.meta root@ ovirt_host > du -sh * 0 75c14559-e18f-4cc8-a3fe-bc0de507720b 1.1M 75c14559-e18f-4cc8-a3fe-bc0de507720b.lease 4.0K 75c14559-e18f-4cc8-a3fe-bc0de507720b.meta oVirt still lists the disk as preallocated in the GUI but it is in fact thi= n provisioned. I see the same issue if I clone a preallocated VM. The size on disk ends up= being the equivalent of a thin-provisioned disk. I also had the issue when= importing VM's from an export domain when I had selected preallocated in t= he import dialog box. Is this a known issue? Should preallocated not mean preallocated on physica= l disk? Ovirt Engine is running 3.6.4.1-1.el6 The ovirt nodes are running: OS Version: RHEL - 7 - 2.1511.el7.centos.2.10 Kernel Version: 3.10.0 - 327.4.5.el7.x86_64 KVM Version: 2.3.0 - 31.el7_2.7.1 LIBVIRT Version: libvirt-1.2.17-13.el7_2.2 VDSM Version: vdsm-4.17.23.2-0.el7.centos SPICE Version: 0.12.4 - 15.el7 GlusterFS Version: [N/A] CEPH Version: librbd1-0.80.7-3.el7 Many thanks, Simon --_000_D86C48DF8800164BBE50B87623F7AC9585F500F2ln2wio001devtra_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > <meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang=3D"EN-US" link=3D"#0563C1" vlink=3D"#954F72"> <div class=3D"WordSection1"> If I create a preallocated disk for a VM, I see the = disk image file listing as the size I requested (100G):<o:p></o:p> <o:p> </o:p> cd /rhev/data-center/mnt/storage_host1:_vol_pa1__nas= __01b__oVirt__prod__01/53560d43-874a-49c5-9c5a-8b90487c79f8/images/d97f7706= -3662-40bf-9358-80e0dc51bff4<o:p></o:p> root@ovirt_host> ls -l<o:p></o:p> total 105064644<o:p></o:p> -rw-rw---- 1 vdsm kvm 107374182400 Aug  5 10:57= 75c14559-e18f-4cc8-a3fe-bc0de507720b<o:p></o:p> -rw-rw---- 1 vdsm kvm      = 1048576 Aug  5 10:57 75c14559-e18f-4cc8-a3fe-bc0de507720b.lease<o:p></= o:p> -rw-r--r-- 1 vdsm kvm     &= nbsp;    313 Aug  5 10:57 75c14559-e18f-4cc8-a3fe-bc0de= 507720b.meta<o:p></o:p> <o:p> </o:p> and the corresponding space used on disk matches<o:p= ></o:p> <o:p> </o:p> root@ ovirt_host > du -sh *<o:p></o:p> 101G    75c14559-e18f-4cc8-a3fe-bc0de= 507720b<o:p></o:p> 1.1M    75c14559-e18f-4cc8-a3fe-bc0de= 507720b.lease<o:p></o:p> 4.0K    75c14559-e18f-4cc8-a3fe-bc0de= 507720b.meta<o:p></o:p> <o:p> </o:p> If I then migrate that storage (while the VM is shut= down) to a new storage domain, the size on disk does not match the allocate= d size. In this case there is nothing in the disk yet so it shows as 0.<o:p= ></o:p> <o:p> </o:p> cd /rhev/data-center/mnt/storage_host2:_vol_pa1__ovi= rt__uatprod/1f2c2b48-1e77-4c98-a6da-5dc09b78cead/images/d97f7706-3662-40bf-= 9358-80e0dc51bff4<o:p></o:p> root@ ovirt_host> ls -l<o:p></o:p> total 1032<o:p></o:p> -rw-rw---- 1 vdsm kvm 107374182400 Aug  5 11:06= 75c14559-e18f-4cc8-a3fe-bc0de507720b<o:p></o:p> -rw-rw---- 1 vdsm kvm      = 1048576 Aug  5 11:06 75c14559-e18f-4cc8-a3fe-bc0de507720b.lease<o:p></= o:p> -rw-r--r-- 1 vdsm kvm     &= nbsp;    313 Aug  5 11:06 75c14559-e18f-4cc8-a3fe-bc0de= 507720b.meta<o:p></o:p> <o:p> </o:p> root@ ovirt_host > du -sh *<o:p></o:p> 0       75c14559-e18f-= 4cc8-a3fe-bc0de507720b<o:p></o:p> 1.1M    75c14559-e18f-4cc8-a3fe-bc0de= 507720b.lease<o:p></o:p> 4.0K    75c14559-e18f-4cc8-a3fe-bc0de= 507720b.meta<o:p></o:p> <o:p> </o:p> oVirt still lists the disk as preallocated in the GU= I but it is in fact thin provisioned.<o:p></o:p> <o:p> </o:p> I see the same issue if I clone a preallocated VM. T= he size on disk ends up being the equivalent of a thin-provisioned disk. I = also had the issue when importing VM’s from an export domain when I h= ad selected preallocated in the import dialog box.<o:p></o:p> <o:p> </o:p> Is this a known issue? Should preallocated not mean = preallocated on physical disk?<o:p></o:p> <o:p> </o:p> Ovirt Engine is running 3.6.4.1-1.el6<o:p></o:p> <o:p> </o:p> The ovirt nodes are running: <o:p></o:p> <o:p> </o:p> OS Version:      &nbsp= ;             &= nbsp;   RHEL - 7 - 2.1511.el7.centos.2.10<o:p></o:p> Kernel Version:       =           3.10.0 - 327.4.5.el7= .x86_64<o:p></o:p> KVM Version:       &nb= sp;            2.3.0= - 31.el7_2.7.1<o:p></o:p> LIBVIRT Version:      =          libvirt-1.2.17-13.el7_2.2<= o:p></o:p> VDSM Version:       &n= bsp;         vdsm-4.17.23.2-0.el7.c= entos<o:p></o:p> SPICE Version:       &= nbsp;          0.12.4 - 15.el7= <o:p></o:p> GlusterFS Version:     &nbs= p;     [N/A]<o:p></o:p> CEPH Version:       &n= bsp;           librbd1-0.= 80.7-3.el7<o:p></o:p> <o:p> </o:p> Many thanks,<o:p></o:p> <o:p> </o:p> Simon<o:p></o:p> </div> </body> </html> --_000_D86C48DF8800164BBE50B87623F7AC9585F500F2ln2wio001devtra_--

2 6

upgrade to ovirt 4 failed
by Fabrice Bacchella 08 Aug '16

08 Aug '16

I'm running on Centos 7, just upgraded to ovirt 4.01 using the procedure given in the release notes. But now I'm getting that in /var/log/ovirt-engine/engine.log: 2016-08-03 12:04:39,751 ERROR [org.ovirt.engine.core.bll.Backend] (ServerService Thread Pool -- 54) [] Error during initialization: org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke private void org.ovirt.engine.core.vds broker.ResourceManager.init() on org.ovirt.engine.core.vdsbroker.ResourceManager@28b87a8e at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:100) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.postConstruct(DefaultLifecycleCallbackInvoker.java:81) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] at org.jboss.weld.injection.producer.BasicInjectionTarget.postConstruct(BasicInjectionTarget.java:126) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] at org.jboss.weld.bean.ManagedBean.create(ManagedBean.java:162) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] at org.jboss.weld.context.AbstractContext.get(AbstractContext.java:96) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] at org.jboss.weld.bean.ContextualInstanceStrategy$DefaultContextualInstanceStrategy.get(ContextualInstanceStrategy.java:101) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] at org.jboss.weld.bean.ContextualInstanceStrategy$ApplicationScopedContextualInstanceStrategy.get(ContextualInstanceStrategy.java:141) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] at org.jboss.weld.bean.ContextualInstance.get(ContextualInstance.java:50) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:742) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] ... Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_92] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_92] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_92] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_92] at org.jboss.weld.injection.producer.DefaultLifecycleCallbackInvoker.invokeMethods(DefaultLifecycleCallbackInvoker.java:98) [weld-core-impl-2.3.2.Final.jar:2.3.2.Final] ... 82 more Caused by: java.lang.NullPointerException at org.postgresql.jdbc.TypeInfoCache.getSQLType(TypeInfoCache.java:182) at org.postgresql.jdbc.TypeInfoCache.getSQLType(TypeInfoCache.java:178) at org.postgresql.jdbc.PgDatabaseMetaData.getProcedureColumns(PgDatabaseMetaData.java:1259) at org.postgresql.jdbc.PgDatabaseMetaData.getProcedureColumns(PgDatabaseMetaData.java:1040) at org.springframework.jdbc.core.metadata.GenericCallMetaDataProvider.processProcedureColumns(GenericCallMetaDataProvider.java:353) [spring-jdbc.jar:4.2.4.RELEASE] at org.springframework.jdbc.core.metadata.GenericCallMetaDataProvider.initializeWithProcedureColumnMetaData(GenericCallMetaDataProvider.java:112) [spring-jdbc.jar:4.2.4.RELEASE] at org.springframework.jdbc.core.metadata.CallMetaDataProviderFactory$1.processMetaData(CallMetaDataProviderFactory.java:133) [spring-jdbc.jar:4.2.4.RELEASE] at org.springframework.jdbc.support.JdbcUtils.extractDatabaseMetaData(JdbcUtils.java:299) [spring-jdbc.jar:4.2.4.RELEASE] at org.springframework.jdbc.core.metadata.CallMetaDataProviderFactory.createMetaDataProvider(CallMetaDataProviderFactory.java:73) [spring-jdbc.jar:4.2.4.RELEASE] at org.springframework.jdbc.core.metadata.CallMetaDataContext.initializeMetaData(CallMetaDataContext.java:286) [spring-jdbc.jar:4.2.4.RELEASE] at org.springframework.jdbc.core.simple.AbstractJdbcCall.compileInternal(AbstractJdbcCall.java:303) [spring-jdbc.jar:4.2.4.RELEASE] at org.ovirt.engine.core.dal.dbbroker.PostgresDbEngineDialect$PostgresSimpleJdbcCall.compileInternal(PostgresDbEngineDialect.java:108) [dal.jar:] at org.springframework.jdbc.core.simple.AbstractJdbcCall.compile(AbstractJdbcCall.java:288) [spring-jdbc.jar:4.2.4.RELEASE] at org.ovirt.engine.core.dal.dbbroker.SimpleJdbcCallsHandler.getCall(SimpleJdbcCallsHandler.java:169) [dal.jar:] at org.ovirt.engine.core.dal.dbbroker.SimpleJdbcCallsHandler.executeImpl(SimpleJdbcCallsHandler.java:146) [dal.jar:] at org.ovirt.engine.core.dal.dbbroker.SimpleJdbcCallsHandler.executeReadList(SimpleJdbcCallsHandler.java:109) [dal.jar:] at org.ovirt.engine.core.dal.dbbroker.SimpleJdbcCallsHandler.executeRead(SimpleJdbcCallsHandler.java:101) [dal.jar:] at org.ovirt.engine.core.dao.VdsDynamicDaoImpl.get(VdsDynamicDaoImpl.java:129) [dal.jar:] at org.ovirt.engine.core.dao.VdsDynamicDaoImpl.updateIfNeeded(VdsDynamicDaoImpl.java:296) [dal.jar:] at org.ovirt.engine.core.dao.VdsDynamicDaoImpl.updateIfNeeded(VdsDynamicDaoImpl.java:34) [dal.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.updateDynamicData(VdsManager.java:421) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.ResourceManager.addVds(ResourceManager.java:237) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.ResourceManager.init(ResourceManager.java:134) [vdsbroker.jar:] ... 87 more And in server.log: 2016-08-03 12:04:39,758 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 54) MSC000001: Failed to start service jboss.deployment.subunit."engine.ear"."bll.jar".component.Backend.START: org.jboss.msc.service.StartException in service jboss.deployment.subunit."engine.ear"."bll.jar".component.Backend.START: java.lang.IllegalStateException: WFLYEE0042: Failed to construct component instance at org.jboss.as.ee.component.ComponentStartService$1.run(ComponentStartService.java:57) [wildfly-ee-10.0.0.Final.jar:10.0.0.Final] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [rt.jar:1.8.0_92] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_92] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_92] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_92] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_92] at org.jboss.threads.JBossThread.run(JBossThread.java:320) Caused by: java.lang.IllegalStateException: WFLYEE0042: Failed to construct component instance at org.jboss.as.ee.component.BasicComponent.constructComponentInstance(BasicComponent.java:163) [wildfly-ee-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ee.component.BasicComponent.constructComponentInstance(BasicComponent.java:134) [wildfly-ee-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ee.component.BasicComponent.createInstance(BasicComponent.java:88) [wildfly-ee-10.0.0.Final.jar:10.0.0.Final] at org.jboss.as.ejb3.component.singleton.SingletonComponent.getComponentInstance(SingletonComponent.java:124) at org.jboss.as.ejb3.component.singleton.SingletonComponent.start(SingletonComponent.java:138) at org.jboss.as.ee.component.ComponentStartService$1.run(ComponentStartService.java:54) [wildfly-ee-10.0.0.Final.jar:10.0.0.Final] ... 6 more Caused by: javax.ejb.EJBException: org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke private void org.ovirt.engine.core.vdsbroker.ResourceManager.init() on org.ovirt.engine.core.vdsbroker.ResourceManager@28b87a8e at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleExceptionInNoTx(CMTTxInterceptor.java:213) at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:265) at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) at org.jboss.as.ejb3.tx.LifecycleCMTTxInterceptor.processInvocation(LifecycleCMTTxInterceptor.java:68) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) [jboss-invocation-1.4.1.Final.jar:1.4.1.Final] at org.jboss.as.weld.injection.WeldInjectionContextInterceptor.processInvocation(WeldInjectionContextInterceptor.java:43) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) [jboss-invocation-1.4.1.Final.jar:1.4.1.Final] at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) [jboss-invocation-1.4.1.Final.jar:1.4.1.Final] at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-10.0.0.Final.jar:10.0.0.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) [jboss-invocation-1.4.1.Final.jar:1.4.1.Final] at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64) [jboss-invocation-1.4.1.Final.jar:1.4.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) [jboss-invocation-1.4.1.Final.jar:1.4.1.Final] at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356) [jboss-invocation-1.4.1.Final.jar:1.4.1.Final] at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80) [jboss-invocation-1.4.1.Final.jar:1.4.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340) [jboss-invocation-1.4.1.Final.jar:1.4.1.Final] at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.4.1.Final.jar:1.4.1.Final] at org.jboss.as.ee.component.BasicComponent.constructComponentInstance(BasicComponent.java:161) [wildfly-ee-10.0.0.Final.jar:10.0.0.Final] ... 11 more Caused by: org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke private void org.ovirt.engine.core.vdsbroker.ResourceManager.init() on org.ovirt.engine.core.vdsbroker.ResourceManager@28b87a8e ... 2016-08-03 12:04:40,311 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "engine.ear")]) - failure description: {"WFLYCTL0080: Failed services" => {"jboss.deployment.subunit.\"engine.ear\".\"bll.jar\".component.Backend.START" => "org.jboss.msc.service.StartException in service jboss.deployment.subunit.\"engine.ear\".\"bll.jar\".component.Backend.START: java.lang.IllegalStateException: WFLYEE0042: Failed to construct component instance Caused by: java.lang.IllegalStateException: WFLYEE0042: Failed to construct component instance Caused by: javax.ejb.EJBException: org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke private void org.ovirt.engine.core.vdsbroker.ResourceManager.init() on org.ovirt.engine.core.vdsbroker.ResourceManager@28b87a8e Caused by: org.jboss.weld.exceptions.WeldException: WELD-000049: Unable to invoke private void org.ovirt.engine.core.vdsbroker.ResourceManager.init() on org.ovirt.engine.core.vdsbroker.ResourceManager@28b87a8e Caused by: java.lang.reflect.InvocationTargetException Caused by: java.lang.NullPointerException"}} ... 2016-08-03 12:04:40,916 ERROR [org.jboss.as] (Controller Boot Thread) WFLYSRV0026: WildFly Full 10.0.0.Final (WildFly Core 2.0.10.Final) started (with errors) in 29114ms - Started 1320 of 1633 services (5 services failed or missing dependencies, 438 services are lazy, passive or on-demand) 2016-08-03 12:04:41,011 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 14) WFLYUT0022: Unregistered web context: /ovirt-engine/services 2016-08-03 12:04:41,012 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 15) WFLYUT0022: Unregistered web context: /ovirt-engine/webadmin 2016-08-03 12:04:41,015 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 4) WFLYUT0022: Unregistered web context: /ovirt-engine/api 2016-08-03 12:04:41,022 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 13) WFLYUT0022: Unregistered web context: /ovirt-engine/docs 2016-08-03 12:04:41,022 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 11) WFLYUT0022: Unregistered web context: /ovirt-engine/sso 2016-08-03 12:04:41,022 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 18) WFLYUT0022: Unregistered web context: /ovirt-engine/userportal 2016-08-03 12:04:41,019 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 20) WFLYUT0022: Unregistered web context: /ovirt-engine 2016-08-03 12:04:41,013 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 7) WFLYUT0022: Unregistered web context: / I see no other error message. Any hint about that ?

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Re: [ovirt-users] iSCSI domain on 4kn drives
by Martijn Grendelman 07 Aug '16

07 Aug '16

--------------36184DCB2549919AF578FAC3 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Op 4-8-2016 om 18:36 schreef Yaniv Kaul: > On Thu, Aug 4, 2016 at 11:49 AM, Martijn Grendelman > <martijn.grendelman(a)isaac.nl <mailto:martijn.grendelman@isaac.nl>> wrote: > > Hi, > > Does oVirt support iSCSI storage domains on target LUNs using a block > size of 4k? > > > No, we do not - not if it exposes 4K blocks. > Y. Is this on the roadmap? I just bought a bunch of 4k native drives and spent a LOT of money. Now it seems they are useless in my oVirt/RHEV environment... Regards, Martijn. --------------36184DCB2549919AF578FAC3 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: 7bit <html> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> Op 4-8-2016 om 18:36 schreef Yaniv Kaul: <blockquote cite="mid:656392f9bbeca7d5e761289e7580bdd7,CAJgorsYoeHScdq9gSkSbG-WXv2QPmuzB9RaAE9rWVVOPwyFcrQ@mail.gmail.com" type="cite"> <div dir="ltr"> <div class="gmail_extra"> <div class="gmail_quote">On Thu, Aug 4, 2016 at 11:49 AM, Martijn Grendelman <<a moz-do-not-send="true" href="mailto:martijn.grendelman@isaac.nl" target="_blank">martijn.grendelman(a)isaac.nl</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi, Does oVirt support iSCSI storage domains on target LUNs using a block size of 4k? </blockquote> <div> </div> <div>No, we do not - not if it exposes 4K blocks.</div> <div>Y.</div> </div> </div> </div> </blockquote> Is this on the roadmap? I just bought a bunch of 4k native drives and spent a LOT of money. Now it seems they are useless in my oVirt/RHEV environment... Regards, Martijn. </body> </html> --------------36184DCB2549919AF578FAC3--

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python sdk v3 host nic issues
by Huan He (huhe) 06 Aug '16

06 Aug '16

Hi, I tried the host nic and bond sample code in http://www.ovirt.org/develop/api/pythonapi/. In gui, I am able to create bond and vlan network without issues. here is my code if __name__ == '__main__': url = 'https://huhe-rhev-m.cisco.com/ovirt-engine/api' usr = 'admin@internal' pwd = 'nbv12345' ca_file = '/home/huhe/workspace/ansible/crt/ca.der' api = API(url=url, username=usr, password=pwd, ca_file=ca_file, debug=True) print api.get_product_info().name nic0 = params.HostNIC(name = 'enp6s0', network = params.Network(), boot_protocol='none', ip=params.IP(address='', netmask='', gateway='')) nic1 = params.HostNIC(name = 'enp7s0', network = params.Network(), boot_protocol='none', ip=params.IP(address='', netmask='', gateway='')) nic2 = params.HostNIC(name = 'enp8s0', network = params.Network(), boot_protocol='none', ip=params.IP(address='', netmask='', gateway='')) nic3 = params.HostNIC(name = 'enp9s0', network = params.Network(), boot_protocol='none', ip=params.IP(address='', netmask='', gateway='')) bond = params.Bonding( slaves = params.Slaves(host_nic = [ nic0, nic1, nic2, nic3 ]), options = params.Options( option = [ params.Option(name = 'miimon', value = '100'), params.Option(name = 'mode', value = '1'), params.Option(name = 'primary', value = 'enp6s0')] ) ) managementNetwork = params.HostNIC(network = params.Network(name = 'ovirtmgmt'), name = 'bond0', boot_protocol = 'static', ip = params.IP( address = '20.200.10.172', netmask = '255.255.255.0', gateway = '20.200.10.254'), override_configuration = 1, bonding = bond) networkName = 'my_vm_db' clusterNetwork = api.clusters.get('my_cluster').networks.get(name = networkName) vlanNetwork = params.HostNIC(network = params.Network(name = networkName), name = "bond0.%s" % clusterNetwork.vlan.id) host = api.hosts.get('host-172') host.nics.setupnetworks(params.Action(force = 0, check_connectivity = 1, host_nics = params.HostNics(host_nic = [ managementNetwork, vlanNetwork]))) api.disconnect() The following is the console output > <action> > <host_nics> > <host_nic> > <name>bond0</name> > <network> > <name>ovirtmgmt</name> > </network> > <ip netmask="255.255.255.0" gateway="20.200.10.254" address="20.200.10.172"/> > <bonding> > <options> > <option name="miimon" value="100"/> > <option name="mode" value="1"/> > <option name="primary" value="enp6s0"/> > </options> > <slaves> > <host_nic> > <name>enp6s0</name> > <network/> > <ip netmask="" gateway="" address=""/> > <boot_protocol>none</boot_protocol> > </host_nic> > <host_nic> > <name>enp7s0</name> > <network/> > <ip netmask="" gateway="" address=""/> > <boot_protocol>none</boot_protocol> > </host_nic> > <host_nic> > <name>enp8s0</name> > <network/> > <ip netmask="" gateway="" address=""/> > <boot_protocol>none</boot_protocol> > </host_nic> > <host_nic> > <name>enp9s0</name> > <network/> > <ip netmask="" gateway="" address=""/> > <boot_protocol>none</boot_protocol> > </host_nic> > </slaves> > </bonding> > <boot_protocol>static</boot_protocol> > <override_configuration>1</override_configuration> > </host_nic> > <host_nic> > <name>bond0.101</name> > <network> > <name>my_vm_db</name> > </network> > </host_nic> > </host_nics> > <check_connectivity>1</check_connectivity> > <force>0</force> > </action> < HTTP/1.1 404 Not Found < Date: Fri, 05 Aug 2016 17:55:54 GMT < Server: Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.1e-fips < Content-Length: 0 < * Connection #0 to host huhe-rhev-m.cisco.com left intact Traceback (most recent call last): File "/home/huhe/workspace/ansible/src/ovirt_hostnic.py", line 57, in <module> vlanNetwork]))) File "/usr/local/lib/python2.7/site-packages/ovirtsdk/infrastructure/brokers.py", line 16672, in setupnetworks headers={"Correlation-Id":correlation_id} File "/usr/local/lib/python2.7/site-packages/ovirtsdk/infrastructure/proxy.py", line 122, in request persistent_auth=self.__persistent_auth File "/usr/local/lib/python2.7/site-packages/ovirtsdk/infrastructure/connectionspool.py", line 79, in do_request persistent_auth) File "/usr/local/lib/python2.7/site-packages/ovirtsdk/infrastructure/connectionspool.py", line 156, in __do_request raise errors.RequestError(response_code, response_reason, response_body) ovirtsdk.infrastructure.errors.RequestError: status: 404 reason: Not Found detail: Any idea what is wrong? It is ovirt v3 Thanks, Huan <http://www.ovirt.org/develop/api/pythonapi/><http://www.ovirt.org/develop/api/pythonapi/><http://www.ovirt.org/develop/api/pythonapi/>

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VM storage issue after snapshot deletion
by Ollie Armstrong 05 Aug '16

05 Aug '16

Hi everyone. I'm having an issue with a VM after initiating a snapshot deletion. Shortly after the deletion started the VM was paused and has not recovered since, this was over 12 hours ago. I've dug into the logs and here's some things that jumped out at me: engine.log Message: VM XXXXXX has been paused due to unknown storage error. vdsm.log Improbable extension request for volume cb180795-1da8-4a4c-90a9-b42d00485018 on domain 0243ebd9-fd3f-4674-b4e7-05af734280e7, pausing the VM to avoid corruptions (capacity: 53687091200, allocated: 5750586880, physical: 1073741824, next physical size: 2147483648) The vdsm.log line I've quoted is repeated approximately every 2 seconds from the first occurrence and is still going. I've attached engine.log and uploaded vdsm.log to my server [1] as it was 10M. The VM in question has the ID 184f89f4-8427-4a28-8787-8912f5c5f038. The VM is still paused and cannot be resumed, seemingly as a precaution to avoid corruption. Is there anything I can do to recover the data on the disk? All help is greatly appreciated. I'm running oVirt 3.6.6.2-1 on CentOS 7. Cheers, Ollie [1] https://ollie.io/vdsm.log

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