[PVE-User] Live Migration

[Daniel]

Hey Guys,

i already ask some other guys but i and they cant find any answer which fits my
need.

I will migrate a openvz Container to another Node but after some hours
(huge  System  and  many  many  many files and more Mails) it ended with the
following Error:

Feb 10 01:12:57 starting migration of CT 115 to node 'vm07' (xxxxxxxx)
Feb 10 01:12:57 container is running - using online migration
Feb 10 01:12:57 starting rsync phase 1
Feb 10 01:12:57 # /usr/bin/rsync -aHAX --delete --numeric-ids --sparse /container/private/115 root at xxxxx:/container/private
Feb 10 09:02:51 start live migration - suspending container
Feb 10 09:02:52 dump container state
Feb 10 09:02:58 copy dump file to target node
Feb 10 09:03:36 starting rsync (2nd pass)
Feb 10 09:03:36  #  /usr/bin/rsync  -aHAX  --delete  --numeric-ids /container/private/115 root at xxxxxx:/container/private
Feb 10 09:17:46 dump 2nd level quota
Feb 10 09:17:46 copy 2nd level quota to target node
Feb 10 09:17:50 # vzctl --skiplock umount 115
Feb 10 09:17:50 vzquota : (error) Quota off syscall for id 115: Device or resource busy
Feb 10 09:17:50 vzquota : (error) Possible reasons:
Feb 10 09:17:50 vzquota : (error) - Container's root is not unmounted
Feb 10 09:17:50 vzquota : (error) - there are opened files inside container's root/private area
Feb 10 09:17:50 vzquota : (error) - your current working directory is inside a container directory
Feb 10 09:17:50 vzquota : (error) root/private area
Feb 10 09:17:50 vzquota : (error) Currently used file(s):
Feb 10 09:17:50 /container/private/115/root/dump
Feb 10 09:17:50 ERROR: Failed to umount container: vzquota off failed [3]
Feb 10 09:17:50 aborting phase 1 - cleanup resources
Feb 10 09:17:50 removing copied files on target node
Feb 10 09:42:47 start final cleanup
Feb 10 09:42:48 ERROR: migration aborted (duration 08:29:52): Failed to umount container: vzquota off failed [3]
TASK ERROR: migration aborted

All  other  VEs  on  this  node  can  me migrated without any problems
(smaller then this VE which wont work)

Is vzmigrate not supported in proxmox 2.x Cluster?

-- 
Mit freundlichen Grüßen
Daniel
mailto:daniel at linux-nerd.de