On 28/08/2017 14:13, Yannis Milios wrote:
I use lvm-based block device on critical installation, actually.
However, backing up block devices is an hassle compared to regular
files: you basically need to use ddrescue or, even worse, plain dd.
Especially with the latter, you need to be *extremely* careful, as its
"alias name" (data-destroyer) is here for a reason.
I use proxmox which has implemented vzdump for backing up raw devices.
No issues so far and no need to use dd.
https://pve.proxmox.com/wiki/VZDump
In addition to that, ZFS snapshots can be used as a quick point in time
backup.
Yannis
Fair enought. I'll surely try it.
Thanks.
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