How to migrate an 1.7 VM to a new server running proxmox 3.x

raid

Member
Jul 25, 2010
102
0
16
Italy
Hi,
I have a running 1.7 proxmox server with 2 VM and I wish to migrate to a new 3.x proxmox server.
The first VM runs a Centos + Parallel Plesk so I have no problem to migrate it using the plesk import sites functionality, the second one runs UBUNTU with a radius server. I am planning to migrate it using the proxmox backup-restore.

The question is: could I restore on a 3.x proxmox server a VZdump backup done by a 1.7 proxmox server?
I cannot stop the service for more than 10-15 minutes
everyone have any tips?

thx