Bug #269

opennebula live migration problem

Added by sriram k v over 10 years ago. Updated over 10 years ago.

Status:ClosedStart date:06/24/2010
Priority:NormalDue date:
Assignee:-% Done:

0%

Category:-
Target version:Release 1.4
Resolution:worksforme Pull request:
Affected Versions:

Description

i've installed opennebula in ubuntu 9.10.
while live migration of virtual machines amog 2 hosts there is a problem that the migrated virtual machine it still runs in the old host itself.there is no problem with cold migration.
i've attached the oned.log and the vm.log file

please reply its very urgent

oned.log - this is the var/oned.log file (8.12 KB) sriram k v, 06/24/2010 05:15 PM

vm.log - this is the var/6/vm.log file (12.9 KB) sriram k v, 06/24/2010 05:15 PM

Associated revisions

Revision 9fc7770c
Added by Abel Coronado almost 4 years ago

F #4913 Added CCR_REF and INSTANCE_ID inputs to general tab (#269)

History

#1 Updated by Ruben S. Montero over 10 years ago

  • Status changed from New to Closed
  • Resolution set to worksforme

Hi,

From your logs it seems that you have a mis-configured libvirt.

Thu Jun 24 15:00:59 2010 [LCM][I]: New VM state is MIGRATE
Thu Jun 24 15:01:03 2010 [VMM][I]: Command execution fail: virsh --connect qemu:///system migrate --live one-6 qemu+ssh://192.168.2.33/session
Thu Jun 24 15:01:03 2010 [VMM][I]: STDERR follows.
Thu Jun 24 15:01:03 2010 [VMM][I]: Connecting to uri: qemu:///system

You are using ssh as transport (default in opennebula, but can be changed in the driver). You can check the libvirt logs, and verify that ssh keys are exchanged between the workernodes (not the front-end).

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