I'm looking for a better backup solution for my Virtualbox and Hyper-V VMs. I do full backup weekly and snapshots, but I need a way to fully recover VMs at the point of failure, maybe 1 or 2 day data loss is acceptable. I think snapshot is not backup, it just saves system state(?).
Is there any affordable backup solution which does both full and differential backup of VMs online or automatically stop/backup/restart VMs over night daily?
Currently, I'm backing up virtual disk files, snapshots, and data file backup, it's too much, I think....
Host: Windows 7 and windows 2012
Guest: Windows XP, 2003,2008