Unsupported deleted submoun

[shaunjanssens]

Hello,

Every time Proxmox take a snapshot of a OpenVZ container, with a cPanel installation it it, it fails. The logs say:

Error: unsupported deleted submount:  (deleted)/home/virtfs/installatron/home/installatron

Every time I delete a account on the cPanel system there is another line in the logs that a similar thing like

Error: unsupported deleted submount:  (deleted)/home/virtfs/accountname

The full log:

100: Feb 07 00:00:02 INFO: Starting Backup of VM 100 (openvz)100: Feb 07 00:00:02 INFO: CTID 100 exist mounted running
100: Feb 07 00:00:02 INFO: status = running
100: Feb 07 00:00:02 INFO: backup mode: suspend
100: Feb 07 00:00:02 INFO: ionice priority: 7
100: Feb 07 00:00:02 INFO: starting first sync /var/lib/vz/private/100/ to /var/lib/vz/dump/vzdump-openvz-100-2015_02_07-00_00_02.tmp
100: Feb 07 01:25:14 INFO: Number of files: 379608
100: Feb 07 01:25:14 INFO: Number of files transferred: 326477
100: Feb 07 01:25:14 INFO: Total file size: 281828500867 bytes
100: Feb 07 01:25:14 INFO: Total transferred file size: 281467432252 bytes
100: Feb 07 01:25:14 INFO: Literal data: 281467432816 bytes
100: Feb 07 01:25:14 INFO: Matched data: 0 bytes
100: Feb 07 01:25:14 INFO: File list size: 9146976
100: Feb 07 01:25:14 INFO: File list generation time: 0.001 seconds
100: Feb 07 01:25:14 INFO: File list transfer time: 0.000 seconds
100: Feb 07 01:25:14 INFO: Total bytes sent: 281525199747
100: Feb 07 01:25:14 INFO: Total bytes received: 6664350
100: Feb 07 01:25:14 INFO: sent 281525199747 bytes  received 6664350 bytes  55067357.28 bytes/sec
100: Feb 07 01:25:14 INFO: total size is 281828500867  speedup is 1.00
100: Feb 07 01:25:14 INFO: first sync finished (5112 seconds)
100: Feb 07 01:25:14 INFO: suspend vm
100: Feb 07 01:25:14 INFO: Setting up checkpoint...
100: Feb 07 01:25:14 INFO:     suspend...
100: Feb 07 01:25:14 INFO: Can not suspend container: Invalid argument
100: Feb 07 01:25:14 INFO: Error: unsupported deleted submount:  (deleted)/home/virtfs/installatron/home/installatron
100: Feb 07 01:25:14 INFO: Checkpointing failed
100: Feb 07 01:31:36 ERROR: Backup of VM 100 failed - command 'vzctl --skiplock chkpnt 100 --suspend' failed: exit code 16

 

[dietmar]

You monted an external source at /home/virtfs/installatron/home/installatron?