[pve-devel] [PATCH container 1/3] Set backup lock during stop and suspend backups

[Fabian Grünbichler]

> Fabian Grünbichler <f.gruenbichler at proxmox.com> hat am 15. Januar 2016 um
> 10:03 geschrieben:
> 
> 
> Correctly set a 'backup' lock while a 'stop' or 'suspend'
> mode backup is in progress.

This series should fix #847, with one caveat for a similar situation: 

While a 'suspend' mode backup is running, a manual 'lxc-stop -n <vmid>' will NOT
check the lock and stop the container, which leads to a subsequent failure to
execute 'lxc-freeze -n <vmid>' as part of the suspend backup, i.e., the backup
fails. 'pct stop <vmid>' does not exhibit this issue because it checks for locks
before stopping containers.

Regards,
Fabian