Hi Meital

I tried to migrate another VM and it also failed.

This is what I get in UI:


Migration started (VM: nophpapp01, Source: novmnode1, Destination: novmnode2, User: edgarsm).
Migration failed due to Error: Fatal error during migration. Trying to migrate to another Host (VM: nophpapp01, Source: novmnode1, Destination: novmnode2).
Migration failed due to Error: Fatal error during migration (VM: nophpapp01, Source: novmnode1, Destination: novmnode2).

There is nothing in /var/log/messages, neither on engine server nor nodes.


See attachments for engine and vdsm logs. (I am migrating from vmnode1 to vmnode2)

Thanks for the help
Edgars







On Fri, Jan 17, 2014 at 4:46 PM, Meital Bourvine <mbourvin@redhat.com> wrote:
Which error are you getting in the UI?
Can you please attach the full engine and vdsm logs?
Also, please check if there is a relevant error in /var/log/messages


From: "Edgars M." <edgars.mazurs@gmail.com>
To: users@ovirt.org
Sent: Friday, January 17, 2014 3:42:37 PM
Subject: [Users] VM Migration failed


Hi

I am experiencing issues with manual VM migration. VM fails to migrate to other node in the same Cluster. Here are some relevant engine.log entries:

ERROR [org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo] (DefaultQuartzScheduler_Worker-73) Rerun vm a31cfd62-26fc-4396-8a83-1aed68c7fd39. Called from vds novmnode1

ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand] (pool-6-thread-49) Failed in MigrateStatusVDS method

ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand] (pool-6-thread-49) Error code migrateErr and error message VDSGenericException: VDSErrorException: Failed to MigrateStatusVDS, error = Fatal error during migration

ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand] (pool-6-thread-49) Command MigrateStatusVDS execution failed. Exception: VDSErrorException: VDSGenericException: VDSErrorException: Failed to MigrateStatusVDS, error = Fatal error during migration

Both Engine and Node are running CentOS 6.5 x64. oVirt Engine Version: 3.3.2-1.el6. VDSM version 4.13.2-1. I restarted engine and vdsm, that did not help.

Also in vdsm log file I see the following errors related to the same VM ID:

Thread-27::ERROR::2014-01-17 16:37:06,271::sampling::355::vm.Vm::(collect) vmId=`a31cfd62-26fc-4396-8a83-1aed68c7fd39`::Stats function failed: <AdvancedStatsFunction _highWrite at 0x26efb58>

Any hints?

BR
Edgars

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