this post was submitted on 03 Nov 2024
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I know how RAID work and prevent data lost from disks failures. I want to know is possible way/how easy to recover data from unfunctioned remaining RAID disks due to RAID controller failure or whole system failure. Can I even simply attach one of the RAID 1 disk to the desktop system and read as simple as USB disk? I know getting data from the other RAID types won't be that simple but is there a way without building the whole RAID system again. Thanks.

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[–] Moonrise2473@feddit.it 12 points 2 weeks ago

Raid wasn't designed for data safety but to minimize downtime. Just swap the drive an continue operating the server seamlessly. Full backups are still required as the chance of complete failure isn't zero