[ovirt-users] Diagnosing Migration Error

[Charles Tassell]

Hello,

   I'm trying to test migrating a VM from one host to another and it's 
failing, but with no apparent error message.  I took a look at the 
server logs (which I've copied below) but there doesn't seem to be 
anything in here that would help track down the problem.  Should I be 
looking somewhere besides engine.log on the hosted engine? This is the 
latest version of oVirt (3.6.3.4-1.el7.centos) that I just upgraded this 
morning.  The VM has an ISO attached over NFS storage and the disk image 
is on fiber channel.

2016-03-18 14:31:18,913 INFO 
[org.ovirt.engine.core.bll.MigrateVmToServerCommand] (default task-25) 
[549545f2] Lock Acquired to object 
'EngineLock:{exclusiveLocks='[2be4938e-f4a3-4322-bae3-8a9628b81835=<VM, 
ACTION_TYPE_FAILED_VM_IS_BEING_MIGRATED$VmName cdTest02>]', 
sharedLocks='null'}'
2016-03-18 14:31:19,131 INFO 
[org.ovirt.engine.core.bll.MigrateVmToServerCommand] 
(org.ovirt.thread.pool-8-thread-45) [549545f2] Running command: 
MigrateVmToServerCommand internal: false. Entities affected :  ID: 
2be4938e-f4a3-4322-bae3-8a9628b81835 Type: VMAction group MIGRATE_VM 
with role type USER
2016-03-18 14:31:19,186 INFO 
[org.ovirt.engine.core.vdsbroker.MigrateVDSCommand] 
(org.ovirt.thread.pool-8-thread-45) [549545f2] START, MigrateVDSCommand( 
MigrateVDSCommandParameters:{runAsync='true', 
hostId='cbfd733b-8ced-487d-8754-a2217ce1210f', 
vmId='2be4938e-f4a3-4322-bae3-8a9628b81835', 
srcHost='ovirt-01.virt.roblib.upei.ca', 
dstVdsId='1200a78f-6d05-4e5e-9ef7-6798cf741310', 
dstHost='ovirt-02.virt.roblib.upei.ca:54321', migrationMethod='ONLINE', 
tunnelMigration='false', migrationDowntime='0', autoConverge='false', 
migrateCompressed='false', consoleAddress='null'}), log id: 8f303ba
2016-03-18 14:31:19,188 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateBrokerVDSCommand] 
(org.ovirt.thread.pool-8-thread-45) [549545f2] START, 
MigrateBrokerVDSCommand(HostName = oVirt-01, 
MigrateVDSCommandParameters:{runAsync='true', 
hostId='cbfd733b-8ced-487d-8754-a2217ce1210f', 
vmId='2be4938e-f4a3-4322-bae3-8a9628b81835', 
srcHost='ovirt-01.virt.roblib.upei.ca', 
dstVdsId='1200a78f-6d05-4e5e-9ef7-6798cf741310', 
dstHost='ovirt-02.virt.roblib.upei.ca:54321', migrationMethod='ONLINE', 
tunnelMigration='false', migrationDowntime='0', autoConverge='false', 
migrateCompressed='false', consoleAddress='null'}), log id: 792d7e9e
2016-03-18 14:31:19,455 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateBrokerVDSCommand] 
(org.ovirt.thread.pool-8-thread-45) [549545f2] FINISH, 
MigrateBrokerVDSCommand, log id: 792d7e9e
2016-03-18 14:31:19,470 INFO 
[org.ovirt.engine.core.vdsbroker.MigrateVDSCommand] 
(org.ovirt.thread.pool-8-thread-45) [549545f2] FINISH, 
MigrateVDSCommand, return: MigratingFrom, log id: 8f303ba
2016-03-18 14:31:19,498 INFO 
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(org.ovirt.thread.pool-8-thread-45) [549545f2] Correlation ID: 549545f2, 
Job ID: 3f97f737-d32a-4ffa-b213-122dcd3ca048, Call Stack: null, Custom 
Event ID: -1, Message: Migration started (VM: cdTest02, Source: 
oVirt-01, Destination: oVirt-02, User: admin at internal).
2016-03-18 14:31:28,055 INFO 
[org.ovirt.engine.core.vdsbroker.VmAnalyzer] 
(DefaultQuartzScheduler_Worker-39) [] VM 
'2be4938e-f4a3-4322-bae3-8a9628b81835'(cdTest02) moved from 
'MigratingFrom' --> 'Up'
2016-03-18 14:31:28,055 INFO 
[org.ovirt.engine.core.vdsbroker.VmAnalyzer] 
(DefaultQuartzScheduler_Worker-39) [] Adding VM 
'2be4938e-f4a3-4322-bae3-8a9628b81835' to re-run list
2016-03-18 14:31:28,114 ERROR 
[org.ovirt.engine.core.vdsbroker.VmsMonitoring] 
(DefaultQuartzScheduler_Worker-39) [] Rerun VM 
'2be4938e-f4a3-4322-bae3-8a9628b81835'. Called from VDS 'oVirt-01'
2016-03-18 14:31:28,202 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand] 
(org.ovirt.thread.pool-8-thread-46) [] START, 
MigrateStatusVDSCommand(HostName = oVirt-01, 
MigrateStatusVDSCommandParameters:{runAsync='true', 
hostId='cbfd733b-8ced-487d-8754-a2217ce1210f', 
vmId='2be4938e-f4a3-4322-bae3-8a9628b81835'}), log id: 618baaa6
2016-03-18 14:31:29,209 INFO 
[org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand] 
(org.ovirt.thread.pool-8-thread-46) [] FINISH, MigrateStatusVDSCommand, 
log id: 618baaa6
2016-03-18 14:31:29,250 ERROR 
[org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] 
(org.ovirt.thread.pool-8-thread-46) [] Correlation ID: 549545f2, Job ID: 
3f97f737-d32a-4ffa-b213-122dcd3ca048, Call Stack: null, Custom Event ID: 
-1, Message: Migration failed  (VM: cdTest02, Source: oVirt-01, 
Destination: oVirt-02).
2016-03-18 14:31:29,262 INFO 
[org.ovirt.engine.core.bll.MigrateVmToServerCommand] 
(org.ovirt.thread.pool-8-thread-46) [] Lock freed to object 
'EngineLock:{exclusiveLocks='[2be4938e-f4a3-4322-bae3-8a9628b81835=<VM, 
ACTION_TYPE_FAILED_VM_IS_BEING_MIGRATED$VmName cdTest02>]', 
sharedLocks='null'}'