@0x4E4F@sh.itjust.works to

linuxmemes@lemmy.worldEnglish • 9 months ago

Fuck-up Assessment Form

sh.itjust.works

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Fuck-up Assessment Form

sh.itjust.works

@0x4E4F@sh.itjust.works to

linuxmemes@lemmy.worldEnglish • 9 months ago

Chat

@hersh@literature.cafe
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0•9 months ago
btrfs’s RAID features are not production-ready, and at this point I doubt they ever will be. See:

https://en.wikipedia.org/wiki/Btrfs#Implemented_but_not_recommended_for_production_use

https://wiki.archlinux.org/title/Btrfs

https://www.phoronix.com/news/Btrfs-Warning-RAID5-RAID6

ZFS is definitely more robust.
- @SpeakinTelnet@sh.itjust.works
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  0•9 months ago
  It is true for raid 5 & 6. Raid 0, 1, and 10 are supposed to be production ready. I use raid 10 only with btrfs, anything else and I use zfs or mdadm.
- @BCsven@lemmy.ca
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  0•9 months ago
  You have to avoid the raid types is lists as not ready. Looks like facebook uses btrfs without issues
- Possibly linux
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  0•9 months ago
  Raid 1 is stable. The problem is that btrfs has performance issues with resilvering a large amount of data. That isn’t something that can be fixed as it is a design flaw.
  
  Maybe bcachfs will be production ready at some point

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