people understand they're different, but if bcachefs is out, then that leaves btrfs as the only modern in-tree filesystem, but apparently you can't trust it with important data either.

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zitsarethecure 3 days ago | parent [-]

I've been using btrfs on my NAS for years and have not had any problems. I suspect there are a hell of a lot of people like me you will not hear about because people don't generally get as vocal when things just work.

	▲	aaronmdjones 3 days ago \| parent [-]
		The venn diagram of "people who want a modern copy-on-write filesystem with snapshots to manage large quantities of data" and "people who want a massive pool of fault-tolerant storage" (e.g. building a NAS) has some pretty significant overlap. The latter is where BTRFS is still hobbled: While the RAID-0, RAID-1, & RAID-10 modes work absolutely fine, the RAID-5 & RAID-6 modes are still broken, with an explicit warning during mkfs time (and in the manpages) that the feature is still experimental and should not be used to hold data that you care about retaining. This has, and continues to, bite people, with terabytes of data loss (backups are important, people!). That then sours them on every other aspect of ever using BTRFS again.