[pve-devel] Latest upgrade in enterprise repro

[Dominik Csapak]

On 12/01/2016 10:51 PM, Michael Rasmussen wrote:
> Hi all,
>
> I am sorry but I have to say that the latest upgrade in enterprise repo
> is a disaster. Migration after upgrade is not possible and migration
> before upgrade is not possible either! To not be able to migrate
> after upgrade was expected but not been able to migrate before
> upgrade was certainly a big surprise. This means upgrading is
> impossible without downtime. I did expect to see a big warning poster
> on the forum.
>
> Log from migrate before upgrade:
> With: migration_unsecure: 1
> Dec 01 22:35:52 starting migration of VM 156 to node 'esx1' (10.0.0.1)
> Dec 01 22:35:52 copying disk images
> Dec 01 22:35:52 starting VM 156 on remote node 'esx1'
> Dec 01 22:35:55 starting online/live migration on tcp:localhost:60001
> Dec 01 22:35:55 migrate_set_speed: 8589934592
> Dec 01 22:35:55 migrate_set_downtime: 0.1
> Dec 01 22:35:55 set migration_caps
> Dec 01 22:35:55 set cachesize: 107374182
> Dec 01 22:35:55 spice client_migrate_info
> Dec 01 22:35:55 start migrate command to tcp:localhost:60001
> Dec 01 22:35:57 migration status error: failed
> Dec 01 22:35:57 ERROR: online migrate failure - aborting
> Dec 01 22:35:57 aborting phase 2 - cleanup resources
> Dec 01 22:35:57 migrate_cancel
> Dec 01 22:35:58 ERROR: migration finished with problems (duration 00:00:06)
> TASK ERROR: migration problems
> Without migration_unsecure
> # qm migrate 156 esx1 --online
> Dec 01 22:42:27 starting migration of VM 156 to node 'esx1' (10.0.0.1)
> Dec 01 22:42:27 copying disk images
> Dec 01 22:42:27 starting VM 156 on remote node 'esx1'
> Dec 01 22:42:30 start remote tunnel
> Dec 01 22:42:31 starting online/live migration on unix:/run/qemu-server/156.migrate
> Dec 01 22:42:31 migrate_set_speed: 8589934592
> Dec 01 22:42:31 migrate_set_downtime: 0.1
> Dec 01 22:42:31 set migration_caps
> Dec 01 22:42:31 set cachesize: 107374182
> Dec 01 22:42:31 spice client_migrate_info
> Dec 01 22:42:31 start migrate command to unix:/run/qemu-server/156.migrate
> Dec 01 22:42:33 migration status: active (transferred 625774775, remaining 313741312), total 1208827904)
> Dec 01 22:42:33 migration xbzrle cachesize: 67108864 transferred 0 pages 0 cachemiss 0 overflow 0
> Dec 01 22:42:35 migration speed: 256.00 MB/s - downtime 48 ms
> Dec 01 22:42:35 migration status: completed
> Dec 01 22:42:37 ERROR: VM 156 not running
> Dec 01 22:42:37 ERROR: command '/usr/bin/ssh -o 'BatchMode=yes' root at 10.0.0.1 qm resume 156 --skiplock --nocheck' failed: exit code 2
> Dec 01 22:42:37 Waiting for spice server migration
> Dec 01 22:42:39 ERROR: migration finished with problems (duration 00:00:12)
> migration problems
>
> Migration succeeded but was not able to start the VM on the other node.
>

from which version did you upgrade?

which version were the source and the target node?