Vlans and subnets
by Demeter Tibor
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Hello all,
I've created a self-hosted ovirt engine with two node, but on the last steps the engine-setup could not attach the node to the "default" cluster.
I think it was because I have different services on different vlans.
I have vlan100 for glusterfs and vlan101 for vdsm hosts with different subnets. Also, I have an another connection (eth1) with different subnet for internet acces and this is the default route.
I would like to separate ovirt services, networks and glusterfs to different vlans/subnets by security reasons.
But I don't know what services need to be on same vlan/subnets.
My questions/goals
- which services need to connect to another ?
- Is hosted engine's vm need to be on same network with gluster ?
- Is hosted engine's vm need to be on same network with vdsm hosts?
- I want to separate ovirt/gluster networks from ovirt VM-s/public internet access
- I don't want to extra traffic on router
Does anyone experience with this way?
Thanks in advance
Tibor
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Content-Transfer-Encoding: quoted-printable
<html><body><div style=3D"font-family: times new roman, new york, times, se=
rif; font-size: 12pt; color: #000000"><div><span style=3D"font-size: 12pt;"=
>Hello all,</span></div><div><br></div><div>I've created a self-hosted ovir=
t engine with two node, but on the last steps the engine-setup could not at=
tach the node to the "default" cluster.</div><div>I think it was because I =
have different services on different vlans.</div><div>I have vlan100 =
for glusterfs and vlan101 for vdsm hosts with different subnets. Also, I ha=
ve an another connection (eth1) with different subnet for internet acces an=
d this is the default route.</div><div><br></div><div><span style=3D"font-s=
ize: 12pt;"></span><span style=3D"font-size: 12pt;">I would like to separat=
e ovirt services, networks and glusterfs to different vlans/subnets by secu=
rity reasons.</span></div><div>But I don't know what services need to be on=
same vlan/subnets.</div><div><br></div><div>My questions/goals</div><div><=
br></div><div>- which services need to connect to another ?</div><div> </di=
v><div>- Is hosted engine's vm need to be on same network with gluster ?&nb=
sp;</div><div>- Is hosted engine's vm need to be on same network with vdsm =
hosts?</div><div>- I want to separate ovirt/gluster networks from ovirt VM-=
s/public internet access</div><div>- <span style=3D"font-size: 12pt;">=
I don't want to extra traffic on router </span></div><div><br></div><d=
iv>Does anyone experience with this way?</div><div><br></div><div>Thanks in=
advance</div><div><br></div><div>Tibor </div><div><br></div><div><br>=
</div></div></body></html>
------=_Part_650053_579042154.1413309486419--
9 years, 7 months
Packet loss
by Kyle Gordon
Evening all,
I'm having major issues with a self hosted setup (oVirt 3.4.4 & CentOS
6.5) on Hetzner, with 2 subnets allocated to the server. Routing to
and from the additional IP ranges is working as expected, and I can
allocate any of the IPs to a virtual interface on the host and get
connectivity, so from what I can tell the network routing side of
things is correct.
However, when I move any of the allocated IPs to any of the guests, I
get 1 ICMP response before complete packet loss. This happens at all
times, even with iptables completely unloaded and an Accept policy
thoughout. The structure is just a basic bridge called ovirtmgmt that
all interfaces are bound to. Guests that are affected can communicate
with other guests on either of the two subnets, and also with the
host, so the bridge is up and running, but when it comes to any
traffic trying to egress by the default route, it comes to a halt.
In addition, all the hosts have unique MACs, dmesg shows that the
appropriate vnets are entering forwarding states and STP is disabled
on the bridge. And just to confuse matters, one guest is working just
fine - yet when the settings are replicated to any other host the new
host still fails to work. Even if I put the working IP onto another
guest, it fails to transfer any data. All I get is constant who-has
requests on the host bridge whilst the guest looks for the next-hop.
Has anyone experienced this before? Where's next on the list of places to look?!
Regards
Kyle
--
Kyle Gordon - 2M1DIQ
Web: http://lodge.glasgownet.com
Jabber/Email/SIP: kyle(a)lodge.glasgownet.com
9 years, 7 months
ISO_DOMAIN as iscsi storage type
by ml ml
Hello List,
i am very unhappy with NFS for my ISO_DOMAIN domain.
Can i simply remove my ISO_DOMAIN via NFS and add a ISO_DOMAIN via isci?
My Setup: http://oi60.tinypic.com/2cmu7nm.jpg
I once ran into a pitfall where i was not able to add a ISO DOMAIN
anymore, so i would rather ask in advance if i can remove the
ISO_DOMAIN and simply add it again via iscsi.
Do i need to take care of anything here?
Thanks,
Mario
9 years, 7 months
oVirt status in EL7
by Igor Gnatenko
Hi,
What status of support EL7 in oVirt? I mean as host OS.
--
-Igor Gnatenko
9 years, 7 months
How to mapping LDAP users in AAA
by lofyer
I've got a LDAP server without kerberos and I am trying to intergrate
its users to oVirt-3.5 with AAA.
==========================
/etc/ovirt-engine/aaa/example.properties:
include = <openldap.properties>
vars.user = cn=directory manager
vars.password = mypassword
vars.server = example.com
#pool.default.ssl.startTLS = false
#pool.default.ssl.truststore.file = /etc/ldap_tls/ca_cert.pem
#pool.default.ssl.truststore.password = admin
pool.default.serverset.single.server = ${global:vars.server}
pool.default.auth.simple.bindDN = ${global:vars.user}
pool.default.auth.simple.password = ${global:vars.password}
==========================
This is my basic ldap infomation:
ou=Groups
|
+---- cn=UserGroup1
|
+---- cn=UserGroup2
ou=UserGroup1
|
+---- cn=user1
|
+---- cn=user2
ou=UserGroup2
|
+---- cn=user3
|
+---- cn=user4
==========================
Now I can see example.com in web portal but I cannot list users in UG1
or UG2.
I find that I could map DN, ID NAME, DISPLAY in the config file. What
should I add in the config file then?
9 years, 7 months
Re: [ovirt-users] oVirt Power Management with Intel server board S2400BB RMM4
by Алексей Николаев
Thx for your help.От: Marek "marx" Grac
Отправлено: 06.10.2014 19:38
Кому: Eli Mesika; Алексей Николаев
Копия: users(a)ovirt.org
Тема: Re: [ovirt-users] oVirt Power Management with Intel server board
S2400BB RMM4
On 10/06/2014 05:27 PM, Eli Mesika wrote:
> CCing Marek Grac on that
>
> ----- Original Message -----
>> From: "Алексей Николаев" <mail.griffon(a)gmail.com>
>> To: users(a)ovirt.org
>> Sent: Friday, October 3, 2014 1:51:35 PM
>> Subject: [ovirt-users] oVirt Power Management with Intel server board S2400BB RMM4
>>
>> Hi all! Can anyone advice me howto use ovirt power management with intel
>> server board RMM4 module for HA?
According to RMM4 manual, there is IPMI support, so it can be used with
proper fence agent
m,
9 years, 7 months
oVirt 3.4 + Ipa Server
by Marcelo Donato
Hello,
I've problems for utilization IPA Server with oVirt.
Below is the error log and corresponding access, commands and log entries.
Thanks for helping me.
********************************************************************* Ipa
Server - 10.30.0.25
LSB Version:
:base-4.0-amd64:base-4.0-noarch:core-4.0-amd64:core-4.0-noarch
Distributor ID: CentOS
Description: CentOS release 6.5 (Final)
Release: 6.5
Codename: Final
# rpm -qa | grep ipa
ipa-server-3.0.0-37.el6.x86_64
ipa-pki-ca-theme-9.0.3-7.el6.noarch
ipa-python-3.0.0-37.el6.x86_64
ipa-pki-common-theme-9.0.3-7.el6.noarch
ipa-admintools-3.0.0-37.el6.x86_64
ipa-server-selinux-3.0.0-37.el6.x86_64
ipa-client-3.0.0-37.el6.x86_64
# dig _kerberos._tcp.din.uem.br
; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.23.rc1.el6_5.1 <<>> _kerberos._
tcp.din.uem.br
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 34293
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;_kerberos._tcp.din.uem.br. IN A
;; AUTHORITY SECTION:
din.uem.br. 3600 IN SOA ns1.din.uem.br. root.din.uem.br. 2014100841 1800
900 60480 3600
;; Query time: 1 msec
;; SERVER: 186.233.152.33#53(186.233.152.33)
;; WHEN: Thu Oct 9 14:19:05 2014
;; MSG SIZE rcvd: 88
# dig _ldap._tcp.din.uem.br
; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.23.rc1.el6_5.1 <<>> _ldap._tcp.din.uem.br
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 21167
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;_ldap._tcp.din.uem.br. IN A
;; AUTHORITY SECTION:
din.uem.br. 3600 IN SOA ns1.din.uem.br. root.din.uem.br. 2014100841 1800
900 60480 3600
;; Query time: 1 msec
;; SERVER: 186.233.152.33#53(186.233.152.33)
;; WHEN: Thu Oct 9 14:20:16 2014
;; MSG SIZE rcvd: 84
/var/log/dirsrv/slapd-DIN-UEM-BR/access
-------------------------------------------------------------------------------------------------------------------------
conn=3 op=210 SRCH base="dc=din,dc=uem,dc=br" scope=2
filter="(&(|(objectClass=krbprincipalaux)(objectClass=krbprincipal))(krbPrincipalName=
admin(a)DIN.UEM.BR))" attrs="krbPrincipalName krbCanonicalName
ipaKrbPrincipalAlias krbUPEnabled k
conn=3 op=210 RESULT err=0 tag=101 nentries=1 etime=0
conn=3 op=211 SRCH base="cn=DIN.UEM.BR,cn=kerberos,dc=din,dc=uem,dc=br"
scope=0 filter="(objectClass=krbticketpolicyaux)" attrs="krbMaxTicketLife
krbMaxRenewableAge krbTicketFlags"
conn=3 op=211 RESULT err=0 tag=101 nentries=1 etime=0
conn=3 op=212 SRCH base="dc=din,dc=uem,dc=br" scope=2
filter="(&(|(objectClass=krbprincipalaux)(objectClass=krbprincipal)(objectClass=ipakrbprincipal))(|(ipaKrbPrincipalAlias=krbtgt/
DIN.UEM.BR(a)DIN.UEM.BR)(krbPrincipalName=krbtgt/DIN.UEM
conn=3 op=212 RESULT err=0 tag=101 nentries=1 etime=0
conn=3 op=213 SRCH
base="cn=global_policy,cn=DIN.UEM.BR,cn=kerberos,dc=din,dc=uem,dc=br"
scope=0 filter="(objectClass=*)" attrs="krbMaxPwdLife krbMinPwdLife
krbPwdMinDiffChars krbPwdMinLength krbPwdHistoryLength krbPwdMaxFailure
krbPwdF
conn=3 op=213 RESULT err=0 tag=101 nentries=1 etime=0
conn=50 fd=66 slot=66 connection from 10.30.0.23 to 10.30.0.25
conn=50 op=-1 fd=66 closed error 34 (Numerical result out of range) - B2
/var/log/ovirt-engine/engine-manage-domains.log
-------------------------------------------------------------------------------------------------------------------------
2014-10-09 11:23:05,901 INFO [org.ovirt.engine.core.utils.LocalConfig]
Loaded file
"/usr/share/ovirt-engine/services/ovirt-engine/ovirt-engine.conf".
2014-10-09 11:23:05,903 INFO [org.ovirt.engine.core.utils.LocalConfig] The
file "/etc/ovirt-engine/engine.conf" doesn't exist or isn't readable. Will
return an empty set of properties.
2014-10-09 11:23:05,904 INFO [org.ovirt.engine.core.utils.LocalConfig]
Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-database.conf".
2014-10-09 11:23:05,905 INFO [org.ovirt.engine.core.utils.LocalConfig]
Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-jboss.conf".
2014-10-09 11:23:05,906 INFO [org.ovirt.engine.core.utils.LocalConfig]
Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-pki.conf".
2014-10-09 11:23:05,907 INFO [org.ovirt.engine.core.utils.LocalConfig]
Loaded file "/etc/ovirt-engine/engine.conf.d/10-setup-protocols.conf".
2014-10-09 11:23:05,908 INFO [org.ovirt.engine.core.utils.LocalConfig]
Loaded file "/etc/ovirt-engine/engine.conf.d/20-ovirt-engine-reports.conf".
2014-10-09 11:23:05,909 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_AJP_ENABLED" is "true".
2014-10-09 11:23:05,909 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_AJP_PORT" is "8702".
2014-10-09 11:23:05,909 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_APPS" is "engine.ear
"/var/lib/ovirt-engine-reports/ovirt-engine-reports.war"".
2014-10-09 11:23:05,910 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_CACHE" is "/var/cache/ovirt-engine".
2014-10-09 11:23:05,910 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_CHECK_INTERVAL" is "1000".
2014-10-09 11:23:05,910 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_CONNECTION_TIMEOUT" is "300000".
2014-10-09 11:23:05,910 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_DATABASE" is "engine".
2014-10-09 11:23:05,910 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_DRIVER" is "org.postgresql.Driver".
2014-10-09 11:23:05,910 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_HOST" is "localhost".
2014-10-09 11:23:05,910 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_MAX_CONNECTIONS" is "100".
2014-10-09 11:23:05,910 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_MIN_CONNECTIONS" is "1".
2014-10-09 11:23:05,911 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_PASSWORD" is "***".
2014-10-09 11:23:05,911 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_PORT" is "5432".
2014-10-09 11:23:05,911 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_SECURED" is "False".
2014-10-09 11:23:05,911 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_SECURED_VALIDATION" is "False".
2014-10-09 11:23:05,911 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_URL" is
"jdbc:postgresql://localhost:5432/engine?sslfactory=org.postgresql.ssl.NonValidatingFactory".
2014-10-09 11:23:05,911 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DB_USER" is "engine".
2014-10-09 11:23:05,912 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DEBUG_ADDRESS" is "".
2014-10-09 11:23:05,912 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_DOC" is "/usr/share/doc/ovirt-engine".
2014-10-09 11:23:05,912 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_ETC" is "/etc/ovirt-engine".
2014-10-09 11:23:05,912 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_FQDN" is "ovirtm.din.uem.br".
2014-10-09 11:23:05,912 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_GROUP" is "ovirt".
2014-10-09 11:23:05,912 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_HEAP_MAX" is "1g".
2014-10-09 11:23:05,913 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_HEAP_MIN" is "1g".
2014-10-09 11:23:05,913 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_HTTPS_ENABLED" is "false".
2014-10-09 11:23:05,913 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_HTTPS_PORT" is "None".
2014-10-09 11:23:05,913 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_HTTPS_PROTOCOLS" is "SSLv3,TLSv1,TLSv1.1,TLSv1.2".
2014-10-09 11:23:05,913 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_HTTP_ENABLED" is "false".
2014-10-09 11:23:05,913 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_HTTP_PORT" is "None".
2014-10-09 11:23:05,914 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_JAVA_MODULEPATH" is
"/usr/share/ovirt-engine/modules:/var/lib/ovirt-engine-reports/modules".
2014-10-09 11:23:05,914 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_JVM_ARGS" is " -XX:+HeapDumpOnOutOfMemoryError
-XX:HeapDumpPath="/var/log/ovirt-engine/dump"".
2014-10-09 11:23:05,914 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_LOG" is "/var/log/ovirt-engine".
2014-10-09 11:23:05,914 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_LOG_TO_CONSOLE" is "false".
2014-10-09 11:23:05,914 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_MANUAL" is "/usr/share/ovirt-engine/manual".
2014-10-09 11:23:05,914 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PERM_MAX" is "256m".
2014-10-09 11:23:05,914 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PERM_MIN" is "256m".
2014-10-09 11:23:05,915 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PKI" is "/etc/pki/ovirt-engine".
2014-10-09 11:23:05,915 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PKI_CA" is "/etc/pki/ovirt-engine/ca.pem".
2014-10-09 11:23:05,915 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PKI_ENGINE_CERT" is
"/etc/pki/ovirt-engine/certs/engine.cer".
2014-10-09 11:23:05,915 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PKI_ENGINE_STORE" is
"/etc/pki/ovirt-engine/keys/engine.p12".
2014-10-09 11:23:05,915 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PKI_ENGINE_STORE_ALIAS" is "1".
2014-10-09 11:23:05,915 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PKI_ENGINE_STORE_PASSWORD" is "***".
2014-10-09 11:23:05,915 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PKI_TRUST_STORE" is
"/etc/pki/ovirt-engine/.truststore".
2014-10-09 11:23:05,915 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PKI_TRUST_STORE_PASSWORD" is "***".
2014-10-09 11:23:05,916 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PROPERTIES" is " jsse.enableSNIExtension=false".
2014-10-09 11:23:05,916 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PROXY_ENABLED" is "true".
2014-10-09 11:23:05,916 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PROXY_HTTPS_PORT" is "443".
2014-10-09 11:23:05,916 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_PROXY_HTTP_PORT" is "80".
2014-10-09 11:23:05,916 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_REPORTS_UI" is
"/var/lib/ovirt-engine/reports.xml".
2014-10-09 11:23:05,916 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_STOP_INTERVAL" is "1".
2014-10-09 11:23:05,916 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_STOP_TIME" is "10".
2014-10-09 11:23:05,916 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_TMP" is "/var/tmp/ovirt-engine".
2014-10-09 11:23:05,917 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_UP_MARK" is "/var/lib/ovirt-engine/engine.up".
2014-10-09 11:23:05,917 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_URI" is "/ovirt-engine".
2014-10-09 11:23:05,917 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_USER" is "ovirt".
2014-10-09 11:23:05,917 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_USR" is "/usr/share/ovirt-engine".
2014-10-09 11:23:05,917 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_VAR" is "/var/lib/ovirt-engine".
2014-10-09 11:23:05,917 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "ENGINE_VERBOSE_GC" is "false".
2014-10-09 11:23:05,917 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "JBOSS_HOME" is "/usr/share/jboss-as".
2014-10-09 11:23:05,917 INFO [org.ovirt.engine.core.utils.LocalConfig]
Value of property "SENSITIVE_KEYS" is
",ENGINE_DB_PASSWORD,ENGINE_PKI_TRUST_STORE_PASSWORD,ENGINE_PKI_ENGINE_STORE_PASSWORD".
2014-10-09 11:23:39,328 INFO [org.ovirt.engine.core.domains.ManageDomains]
Creating kerberos configuration for domain(s): din.uem.br
2014-10-09 11:23:39,357 INFO [org.ovirt.engine.core.domains.ManageDomains]
Successfully created kerberos configuration for domain(s): din.uem.br
2014-10-09 11:23:39,357 INFO [org.ovirt.engine.core.domains.ManageDomains]
Testing kerberos configuration for domain: din.uem.br
2014-10-09 11:23:39,572 ERROR
[org.ovirt.engine.core.utils.kerberos.KerberosConfigCheck] Error:
exception message: Cannot get a KDC reply
2014-10-09 11:23:39,577 ERROR [org.ovirt.engine.core.domains.ManageDomains]
Failure while testing domain din.uem.br. Details: Kerberos error. Please
check log for further details.
********************************************************************* oVirt
Manager - 10.30.0.23
LSB Version:
:base-4.0-amd64:base-4.0-noarch:core-4.0-amd64:core-4.0-noarch
Distributor ID: CentOS
Description: CentOS release 6.5 (Final)
Release: 6.5
Codename: Final
# rpm -qa | grep -i ovirt
ovirt-engine-dwh-setup-3.4.0-2.el6.noarch
ovirt-engine-dwh-3.4.0-2.el6.noarch
ovirt-hosted-engine-ha-1.1.2-1.el6.noarch
ovirt-engine-setup-plugin-websocket-proxy-3.4.0-1.el6.noarch
ovirt-engine-cli-3.4.0.5-1.el6.noarch
ovirt-engine-restapi-3.4.0-1.el6.noarch
ovirt-engine-dbscripts-3.4.0-1.el6.noarch
ovirt-release-11.2.0-1.noarch
ovirt-engine-sdk-python-3.4.0.7-1.el6.noarch
ovirt-host-deploy-1.2.0-1.el6.noarch
ovirt-engine-reports-setup-3.4.0-2.el6.noarch
ovirt-engine-lib-3.4.0-1.el6.noarch
ovirt-engine-websocket-proxy-3.4.0-1.el6.noarch
ovirt-log-collector-3.4.1-1.el6.noarch
ovirt-engine-setup-plugin-ovirt-engine-common-3.4.0-1.el6.noarch
ovirt-host-deploy-java-1.2.0-1.el6.noarch
ovirt-engine-tools-3.4.0-1.el6.noarch
ovirt-engine-userportal-3.4.0-1.el6.noarch
ovirt-engine-setup-plugin-ovirt-engine-3.4.0-1.el6.noarch
ovirt-engine-backend-3.4.0-1.el6.noarch
ovirt-engine-reports-3.4.0-2.el6.noarch
ovirt-engine-setup-base-3.4.0-1.el6.noarch
ovirt-iso-uploader-3.4.0-1.el6.noarch
ovirt-image-uploader-3.4.0-1.el6.noarch
ovirt-engine-webadmin-portal-3.4.0-1.el6.noarch
ovirt-engine-setup-3.4.0-1.el6.noarch
ovirt-engine-3.4.0-1.el6.noarch
engine-manage-domains add --domain=din.uem.br --provider=ipa --user=admin
Enter password:
Error: exception message: Cannot get a KDC reply
Failure while testing domain din.uem.br. Details: Kerberos error. Please
check log for further details.
At. Donato.
--
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9 years, 7 months
Re: [ovirt-users] Host installation failed. Command returned failure code 1 during ssh session
by Ryan Nix
I swear that is what I'm clicking on.
One of the messages: ovirt Failed to execute stage 'Setup validation':
Cannot locate gluster packages, possible cause is incorrect channels.
Does that mean I need to install the oVirt yum repositories on the Gluster
bricks themselves?
On Mon, Oct 13, 2014 at 11:37 AM, Alon Bar-Lev <alonbl(a)redhat.com> wrote:
>
> You are still do not look in the right location, to ease your work please
> understand that you can see specific host related messages by using the
> Hosts tab, select the host, go to lower tabs, select "Events" tab.
>
> When you select the generic events you may lose messages quickly as you
> see messages from all components.
>
> Anyway, please read the message and act upon.
>
> ----- Original Message -----
> > From: "Ryan Nix" <ryan.nix(a)gmail.com>
> > To: "Alon Bar-Lev" <alonbl(a)redhat.com>
> > Sent: Monday, October 13, 2014 7:32:41 PM
> > Subject: Re: [ovirt-users] Host installation failed. Command returned
> failure code 1 during ssh session
> >
> > Here it is, although I'm not seeing this: 2014-10-13 10:07:57 ERROR
> > otopi.context context._executeMethod:161 Failed to execute stage 'Setup
> > validation':
> >
> >
> >
> >
> > On Mon, Oct 13, 2014 at 11:20 AM, Alon Bar-Lev <alonbl(a)redhat.com>
> wrote:
> >
> > >
> > >
> > > ----- Original Message -----
> > > > From: "Ryan Nix" <ryan.nix(a)gmail.com>
> > > > To: "Alon Bar-Lev" <alonbl(a)redhat.com>
> > > > Cc: users(a)ovirt.org
> > > > Sent: Monday, October 13, 2014 7:10:09 PM
> > > > Subject: Re: [ovirt-users] Host installation failed. Command returned
> > > failure code 1 during ssh session
> > > >
> > > > I'm not seeing that in Events through the UI.
> > >
> > > Please go to Hosts
> > > Then select the host you are deploying.
> > > And at lower tab go to Events tab, it is at the right.
> > >
> > > >
> > > >
> > > >
> > > > On Mon, Oct 13, 2014 at 10:50 AM, Alon Bar-Lev <alonbl(a)redhat.com>
> > > wrote:
> > > >
> > > > > You should see this in UI:
> > > > >
> > > > > 2014-10-13 10:07:57 ERROR otopi.context context._executeMethod:161
> > > Failed
> > > > > to execute stage 'Setup validation': Cannot locate gluster
> packages,
> > > > > possible cause is incorrect channels
> > > > >
> > > > > Please confirm you know where to look.
> > > > >
> > > >
> > >
> >
>
9 years, 7 months
[Users] How to See Ovirt Console From a Remote Windows Host
by Jon Forrest
I know that this is simple for some of you, but I also
know from Googling around that lots of people have had
trouble seeing their ovirt console from a remote Windows
host. Below I describe what finally worked for me. I hope
this helps somebody avoid wasting as much time as I did
today.
I'm a fairly experienced VMWare user who's learning ovirt.
I just installed an all-in-one ovirt server and copied a
CentOS 6.5 iso into it. I then tried to boot a new VM
but soon learned that console access is different in ovirt
than on VMWare.
I then spent over an hour trying the various documented
ways to view a remote console using Spice on my Windows 7
desktop. I even tried using a Linux VM to see if the Firefox
plugin for Spice would work. Nothing.
What finally worked was installing the virt-viewer Windows
client (http://virt-manager.org/download/). Then, I opened
the ovirt Administration Portal in Firefox running on my
Windows 7 desktop. I created a new VM and configured it
the way I wanted. Then, from the "Virtual Machines" tab, I started
the new VM. Pretty soon the little console icon turned green so
I clicked on it. I got the prompt from Firefox asking me what
app I wanted to associate with the ".vv" URL that opened when
I clicked on the console icon. I browsed around and selected
\Program Files\VirtViewer\bin\remote-viewer.exe
which is from the virt-viewer client package I installed above.
I told Firefox to always use this app for this kind of file.
This works great! I was able to boot the CentOS system and
install it with no problems.
Good luck!
Jon Forrest
9 years, 7 months
