Container HA migration

[sanyi1977]

Hi everybody!

We have two proxmox ve 2.0 installation. KVM is perfect working HA, but VZ container not working.
The evironment:
KVM using LVM over drbd
Openvz using Lvm over drbd over Lvm over gfs2 mount on /VZDATA directory both nodes. (slow but working sync (i created this tutorial but litle modified http://iomem.com/archives/20-Building-a-redundant-mailstore-with-DRBD-and-GFS.html)).

When openvz container enable HA online and offline migrate error:
Executing HA migrate for CT 115 to node n52
Trying to migrate pvevm:115 to n52...Temporary failure; try again
TASK ERROR: command 'clusvcadm -M pvevm:115 -m n52' failed: exit code 250

When HA not enabled migrate is work.

When Ha enabled and I rgmanager stoping when works are start and move container other node.

What is the problem.

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Best regards
sanyi

 

[dietmar]

Is there another task with more logs (on the GUI)?

 

[sanyi1977]

All you have to write anything more.
If I made again the GFS file system to work migration and HA as well.
But I realized later that the mount is just as rgmanager start.
The start and stop levels, I think there is a problem because drbd is S07 level, but the unmounting later so I'm going to change the levels and I think you can unmount the drbd crashes due to cease.


Sorry for bad English for knowledge.

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Best regards
sanyi