and some more logs:
2019-02-26 11:04:28,747+05 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
(EE-ManagedThreadFactory-engineScheduled-Thread-81) [] VM 'fa3a78de-b329-4a58-8f06-
efd6b0e3c719' is migrating to VDS
'45b1d017-16ee-4e89-97f9-c0b002427e5d'(ovirt2) ignoring it in the refresh until
migration is done
2019-02-26 11:04:31,651+05 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
(ForkJoinPool-1-worker-6) [] VM 'fa3a78de-b329-4a58-8f06-efd6b0e3c719' was
reported
as Down on VDS '45b1d017-16ee-4e89-97f9-c0b002427e5d'(ovirt2)
2019-02-26 11:04:31,652+05 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-6) []
START, DestroyVDSCommand(HostName = ovirt2,
DestroyVmVDSCommandParameters:{hostId='45b1d017-16ee-4e89-97f9-c0b002427e5d',
vmId='fa3a78de-b329-4a58-8f06-efd6b0e3c719', secondsToWait='0',
gracefully='fal
se', reason='', ignoreNoVm='true'}), log id: 72ef70f2
2019-02-26 11:04:32,503+05 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-6) []
Failed to destroy VM 'fa3a78de-b329-4a58-8f06-ef
d6b0e3c719' because VM does not exist, ignoring
2019-02-26 11:04:32,503+05 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.DestroyVDSCommand] (ForkJoinPool-1-worker-6) []
FINISH, DestroyVDSCommand, log id: 72ef70f2
2019-02-26 11:04:32,503+05 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
(ForkJoinPool-1-worker-6) [] VM
'fa3a78de-b329-4a58-8f06-efd6b0e3c719'(HostedEngine
) was unexpectedly detected as 'Down' on VDS
'45b1d017-16ee-4e89-97f9-c0b002427e5d'(ovirt2) (expected on
'46af80a5-21e8-48ce-b92b-e18120f36093')
2019-02-26 11:04:32,503+05 ERROR [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
(ForkJoinPool-1-worker-6) [] Migration of VM 'HostedEngine' to host
'ovirt2' failed: VM destroyed during the startup.
2019-02-26 11:04:32,506+05 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
(ForkJoinPool-1-worker-6) [] VM
'fa3a78de-b329-4a58-8f06-efd6b0e3c719'(HostedEngine
) moved from 'MigratingFrom' --> 'Up'
2019-02-26 11:04:32,506+05 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer]
(ForkJoinPool-1-worker-6) [] Adding VM
'fa3a78de-b329-4a58-8f06-efd6b0e3c719'(Hoste
dEngine) to re-run list
2019-02-26 11:04:32,516+05 ERROR
[org.ovirt.engine.core.vdsbroker.monitoring.VmsMonitoring] (ForkJoinPool-1-worker-6) []
Rerun VM 'fa3a78de-b329-4a58-8f06-efd6b0e3c719'. Ca
lled from VDS 'ovirt1'
2019-02-26 11:04:32,520+05 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-88142) [] START, MigrateStatusVD
SCommand(HostName = ovirt1,
MigrateStatusVDSCommandParameters:{hostId='46af80a5-21e8-48ce-b92b-e18120f36093',
vmId='fa3a78de-b329-4a58-8f06-efd6b0e3c719'
}), log id: 5c346b33
2019-02-26 11:04:32,524+05 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.MigrateStatusVDSCommand]
(EE-ManagedThreadFactory-engine-Thread-88142) [] FINISH, MigrateStatusV
DSCommand, log id: 5c346b33