this post was submitted on 16 Jun 2023
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Linux

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I've always wondered, given the warnings in documentation, if there are any people brave enough to try Btrfs in a RAID5/6 configuration. Has anyone here actually tried it with "real" data?

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[–] [email protected] 3 points 1 year ago

it's still unstable and shouldn't be used for anything except testing

[–] [email protected] 2 points 1 year ago

Given how flexible RAID1 in btrfs is, I don't really see any benefit in using RAID5/6.

[–] [email protected] 1 points 1 year ago

If the devs say "unstable", it's probably unstable.

[–] [email protected] 1 points 1 year ago

Fragile. Works great when its working. When thjngs go wrong it’s difficult to see how anything can be salvaged.

[–] [email protected] 1 points 1 year ago

Some people in the comments of this claims to use it with real data https://www.phoronix.com/news/Linux-6.2-Btrfs-EXT4

If you use it don't forget to use RAID1 for metadata