El 2012-04-25 16:36, Martin Maurer escribió: 

> Hi, 
> 
> You
cannot "unable to dump into snapshot", this will create a infinite loop.
Use a backup target outside /var/lib/vz. 
> 
> Martin 
> 
> FROM:
pve-user-boun...@pve.proxmox.com
[mailto:pve-user-boun...@pve.proxmox.com] ON BEHALF OF Maykel Franco
Hernández
> SENT: Mittwoch, 25. April 2012 16:33
> TO: proxmox lista
>
SUBJECT: [PVE-User] Backup VM online with snapshot LVM2 
> 
> Hi, I'm
doing backup the VM online but I received this error: 
> 
> INFO:
starting new backup job: vzdump 101 --remove 0 --mode snapshot
--compress lzo --storage local --node proxmox2
> INFO: Starting Backup
of VM 101 (qemu)
> INFO: status = running
> INFO: mode failure - unable
to dump into snapshot (use option --dumpdir)
> INFO: trying 'suspend'
mode instead
> INFO: backup mode: suspend
> INFO: ionice priority: 7
>
INFO: suspend vm
> INFO: creating archive
'/var/lib/vz/dump/vzdump-qemu-101-2012_04_25-16_30_43.tar.lzo'
> INFO:
adding
'/var/lib/vz/dump/vzdump-qemu-101-2012_04_25-16_30_43.tmp/qemu-server.conf'
to archive ('qemu-server.conf')
> INFO: adding
'/var/lib/vz/images/101/vm-101-disk-1.raw' to archive
('vm-disk-virtio0.raw') 
> 
> The VM suspend and the backup OK but I
want that the backup do online... 
> 
> How can I create the VM with
LVM2?? 
> 
> Thanks in advanced.

Thanksss I configure the backup with
--dumpdir /DATA and ALL OK. 

Why I can't do the backup into the
/var/lib/vz?? 

/var/lib/vz -> LVM 

Thanks in advanced. 
 

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