[Users] Unable to migrate host

Mike Burns mburns at redhat.com
Thu Apr 26 19:23:34 UTC 2012


On Thu, 2012-04-26 at 22:17 +0300, Itamar Heim wrote:
> On 04/26/2012 06:37 PM, Christian Hernandez wrote:
> > How can I ping the target host from the source host? I am using the
> > ovirt-node image on both the hosts...Is there a way to drop into a shell?
> 
> you should be able to drop to shell from TUI, or even set a password for 
> ssh.
> mike?
> 

http://ovirt.org/wiki/Node_Troubleshooting#Shell_access



> >
> > --Christian
> >
> > On Thu, Apr 26, 2012 at 4:11 AM, Itamar Heim <iheim at redhat.com
> > <mailto:iheim at redhat.com>> wrote:
> >
> >     On 04/26/2012 04:05 AM, Christian Hernandez wrote:
> >
> >         yes I am able to ping all hosts
> >
> >
> >     can you ping target host from source host?
> >
> >
> >         Thank you,
> >
> >         Christian Hernandez
> >         5900 San Fernando Road
> >         Glendale, CA 91202
> >         Phone: 877-782-2737 ext. 263 <tel:877-782-2737%20ext.%20263>
> >         Fax: 818-265-3152 <tel:818-265-3152>
> >         christianh at 4over.com <mailto:christianh at 4over.com>
> >         <mailto:christianh at 4over.com <mailto:christianh at 4over.com>>
> >         <mailto:christianh at 4over.com <mailto:christianh at 4over.com>
> >         <mailto:christianh at 4over.com <mailto:christianh at 4over.com>>>
> >         www.4over.com <http://www.4over.com> <http://www.4over.com/>
> >         <http://www.4over.com
> >         <http://www.4over.com/>>
> >
> >
> >
> >         On Wed, Apr 25, 2012 at 5:35 PM, Shu Ming
> >         <shuming at linux.vnet.ibm.com <mailto:shuming at linux.vnet.ibm.com>
> >         <mailto:shuming at linux.vnet.__ibm.com
> >         <mailto:shuming at linux.vnet.ibm.com>>> wrote:
> >
> >             Can you ping the destination host from the server where engine
> >             server is by hostname?
> >
> >
> >             On 2012-4-26 6:33, Christian Hernandez wrote:
> >
> >                 Hello,
> >
> >                 It seems when I try to migrate a VM from one host to
> >             another I get
> >                 this error that says "Migration destination has an
> >             invalid hostname"
> >
> >                 Screenshot
> >
> >                 Inline image 1
> >
> >                 I can ping all machines using hostnames (although
> >             shouldn't RHEVM
> >                 and the Hosts be using IPs ?) and they are all are on
> >             the same
> >                 network segment...
> >
> >                 Here is the engine.log...
> >
> >                 /2012-04-25 15:27:28,253 WARN
> >
> >                  [org.ovirt.engine.core.bll.__GetConfigurationValueQuery]
> >                 (http-0.0.0.0-8443-3) calling GetConfigurationValueQuery
> >             with null
> >                 version, using default general for version/
> >                 /2012-04-25 15:27:41,425 INFO
> >
> >                  [org.ovirt.engine.core.bll.__VdsSelector]
> >             (http-0.0.0.0-8443-2)
> >                 Checking for a specific VDS only -
> >                 id:77fbced8-8b35-11e1-8da0-__0016367ecdf0, name:bluejay,
> >                 host_name(ip):192.168.11.212/ <http://192.168.11.212/>
> >                 /2012-04-25 15:27:41,427 INFO
> >
> >                  [org.ovirt.engine.core.bll.__MigrateVmToServerCommand]
> >                 (pool-19-thread-50) Running command:
> >             MigrateVmToServerCommand
> >                 internal: false. Entities affected :  ID:
> >                 7e871cc7-b81c-4036-ad9c-__abf1fdd8aa4d Type: VM/
> >                 /2012-04-25 15:27:41,431 INFO
> >
> >                  [org.ovirt.engine.core.bll.__VdsSelector]
> >             (pool-19-thread-50)
> >                 Checking for a specific VDS only -
> >                 id:77fbced8-8b35-11e1-8da0-__0016367ecdf0, name:bluejay,
> >                 host_name(ip):192.168.11.212/ <http://192.168.11.212/>
> >                 /2012-04-25 15:27:41,439 INFO
> >
> >                  [org.ovirt.engine.core.__vdsbroker.MigrateVDSCommand]
> >                 (pool-19-thread-50) START, MigrateVDSCommand(vdsId =
> >                 54ec5874-8e2b-11e1-886b-__0016367ecdf0,
> >                 vmId=7e871cc7-b81c-4036-ad9c-__abf1fdd8aa4d,
> >             srcHost=192.168.11.35,
> >                 dstVdsId=77fbced8-8b35-11e1-__8da0-0016367ecdf0,
> >                 dstHost=192.168.11.212:54321
> >             <http://192.168.11.212:54321> <http://192.168.11.212:54321>,
> >                 migrationMethod=ONLINE), log id: 5ece0de4/
> >                 /2012-04-25 15:27:41,442 INFO
> >
> >
> >             [org.ovirt.engine.core.__vdsbroker.vdsbroker.__MigrateBrokerVDSCommand]
> >                 (pool-19-thread-50) VdsBroker::migrate::Entered
> >                 (vm_guid=7e871cc7-b81c-4036-__ad9c-abf1fdd8aa4d,
> >                 srcHost=192.168.11.35, dstHost=192.168.11.212:54321
> >             <http://192.168.11.212:54321>
> >             <http://192.168.11.212:54321>,  method=online/
> >                 /2012-04-25 15:27:41,442 INFO
> >
> >
> >             [org.ovirt.engine.core.__vdsbroker.vdsbroker.__MigrateBrokerVDSCommand]
> >                 (pool-19-thread-50) START, MigrateBrokerVDSCommand(vdsId =
> >                 54ec5874-8e2b-11e1-886b-__0016367ecdf0,
> >                 vmId=7e871cc7-b81c-4036-ad9c-__abf1fdd8aa4d,
> >             srcHost=192.168.11.35,
> >                 dstVdsId=77fbced8-8b35-11e1-__8da0-0016367ecdf0,
> >                 dstHost=192.168.11.212:54321
> >             <http://192.168.11.212:54321> <http://192.168.11.212:54321>,
> >                 migrationMethod=ONLINE), log id: 5c246e15/
> >                 /2012-04-25 15:27:41,451 INFO
> >
> >             [org.ovirt.engine.core.__vdsbroker.vdsbroker.__MigrateBrokerVDSCommand]
> >                 (pool-19-thread-50) FINISH, MigrateBrokerVDSCommand, log
> >             id: 5c246e15/
> >                 /2012-04-25 15:27:41,466 INFO
> >
> >                  [org.ovirt.engine.core.__vdsbroker.MigrateVDSCommand]
> >                 (pool-19-thread-50) FINISH, MigrateVDSCommand, return:
> >                 MigratingFrom, log id: 5ece0de4/
> >                 /2012-04-25 15:27:42,798 ERROR
> >                 [org.ovirt.engine.core.__vdsbroker.__VdsUpdateRunTimeInfo]
> >                 (QuartzScheduler_Worker-78) Rerun vm
> >                 7e871cc7-b81c-4036-ad9c-__abf1fdd8aa4d. Called from vds
> >             cardinal/
> >                 /2012-04-25 15:27:42,804 INFO
> >
> >
> >             [org.ovirt.engine.core.__vdsbroker.__UpdateVdsDynamicDataVDSCommand__]
> >                 (pool-19-thread-50) START,
> >             UpdateVdsDynamicDataVDSCommand__(vdsId =
> >                 77fbced8-8b35-11e1-8da0-__0016367ecdf0,
> >
> >               vdsDynamic=org.ovirt.engine.__core.common.businessentities.__VdsDynamic at 6c529ae4),
> >                 log id: 36b80b46/
> >                 /2012-04-25 15:27:42,814 INFO
> >
> >
> >             [org.ovirt.engine.core.__vdsbroker.__UpdateVdsDynamicDataVDSCommand__]
> >                 (pool-19-thread-50) FINISH,
> >             UpdateVdsDynamicDataVDSCommand__, log
> >                 id: 36b80b46/
> >                 /2012-04-25 15:27:42,819 INFO
> >
> >
> >             [org.ovirt.engine.core.__vdsbroker.vdsbroker.__MigrateStatusVDSCommand]
> >                 (pool-19-thread-50) START, MigrateStatusVDSCommand(vdsId =
> >                 54ec5874-8e2b-11e1-886b-__0016367ecdf0,
> >                 vmId=7e871cc7-b81c-4036-ad9c-__abf1fdd8aa4d), log id:
> >             207b57d8/
> >                 /2012-04-25 15:27:42,826 INFO
> >
> >             [org.ovirt.engine.core.__vdsbroker.vdsbroker.__BrokerCommandBase]
> >                 (pool-19-thread-50) Command
> >
> >               org.ovirt.engine.core.__vdsbroker.vdsbroker.__MigrateStatusVDSCommand
> >                 return value/
> >                 / Class Name:
> >
> >               org.ovirt.engine.core.__vdsbroker.vdsbroker.__StatusOnlyReturnForXmlRpc/
> >                 /mStatus                       Class Name:
> >
> >               org.ovirt.engine.core.__vdsbroker.vdsbroker.__StatusForXmlRpc/
> >                 /mCode                         39/
> >                 /mMessage                      Migration destination has an
> >                 invalid hostname/
> >                 /
> >                 /
> >                 /
> >                 /
> >                 /2012-04-25 15:27:42,826 INFO
> >
> >             [org.ovirt.engine.core.__vdsbroker.vdsbroker.__BrokerCommandBase]
> >                 (pool-19-thread-50) Vds: cardinal/
> >                 /2012-04-25 15:27:42,827 ERROR
> >
> >                 [org.ovirt.engine.core.__vdsbroker.VDSCommandBase]
> >                 (pool-19-thread-50) Command MigrateStatusVDS execution
> >             failed.
> >                 Exception: VDSErrorException: VDSGenericException:
> >                 VDSErrorException: Failed in vdscommand to
> >             MigrateStatusVDS, error
> >                 = Migration destination has an invalid hostname/
> >                 /2012-04-25 15:27:42,827 INFO
> >
> >             [org.ovirt.engine.core.__vdsbroker.vdsbroker.__MigrateStatusVDSCommand]
> >                 (pool-19-thread-50) FINISH, MigrateStatusVDSCommand, log
> >             id: 207b57d8/
> >
> >
> >                 What can be the issue?
> >
> >                 --Christian
> >
> >
> >                 _________________________________________________
> >                 Users mailing list
> >             Users at ovirt.org <mailto:Users at ovirt.org>
> >             <mailto:Users at ovirt.org <mailto:Users at ovirt.org>>
> >             http://lists.ovirt.org/__mailman/listinfo/users
> >             <http://lists.ovirt.org/mailman/listinfo/users>
> >
> >
> >
> >             --
> >             Shu Ming<shuming at linux.vnet.ibm.__com
> >         <mailto:shuming at linux.vnet.ibm.com>>
> >         <mailto:shuming at linux.vnet.__ibm.com
> >         <mailto:shuming at linux.vnet.ibm.com>>
> >
> >             IBM China Systems and Technology Laboratory
> >
> >
> >
> >
> >         _________________________________________________
> >         Users mailing list
> >         Users at ovirt.org <mailto:Users at ovirt.org>
> >         http://lists.ovirt.org/__mailman/listinfo/users
> >         <http://lists.ovirt.org/mailman/listinfo/users>
> >
> >
> >
> >
> >
> > _______________________________________________
> > Users mailing list
> > Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> 





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