Technically?

No.

Do yourself a favor and download MusicBrainz Picard.

RAID with parity is technically a backup, just a mostly ineffective one. It’s a backup that allows you to recover from exactly one scenario, single (or double) device hardware failure.

But I definitely understand the mantra “RAID is not a backup”. It’s not what most people think of when they say “backup”.

This is good. We need more GUI tools to keep the noobs out of the terminal. Not only because that gives a better impression, but it also protects them from doing a command wrong and really hurting something.