On Mon, 22 Apr 2019 17:00:35 +0200 Gandalf Corvotempesta <gandalf.corvotempesta@xxxxxxxxx> wrote: > Sure, but as these disks are very old (many years running h24), there > is an high chance that during > a rebuild, the "source" disk fails. I have to keep data safe as much > as possible. If you are this worried about a rebuild, it sounds like this is the only copy of your data, and you don't have any backups. Don't rely on RAID to keep your data safe, strictly speaking it's not for that. (The primary purpose is to keep systems online and operational during a disk failure). Make full backups or you will regret sooner or later. -- With respect, Roman
