[Users] Unable to migrate host

Itamar Heim iheim at redhat.com
Thu Apr 26 19:17:23 UTC 2012


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?

>
> --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
>
>
>                 _________________________________________________
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>             Users at ovirt.org <mailto:Users at ovirt.org>
>             <mailto:Users at ovirt.org <mailto:Users at ovirt.org>>
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>             <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
>
>
>
>
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>
>
>
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