October 14, 20232 yr Hello, I've been dealing with issue with my Unraid server where directories randomly become read only. This sometimes makes the entire system crash or just causes containers to fail. I have a feeling this is related to a disk starting to fail but I'm having trouble pinpointing which disk it is. Diagnostics are attached. This error looks concerning but I'm not sure what I should do next for troubleshooting. Oct 12 18:44:02 Tower kernel BTRFS critical (device dm-4): corrupt leaf: root=7 block=199619690496 slot=11, bad key order, prev (18446744073709551606 128 51488624640) current (10448351135499550710 216 281472971932330) tower-diagnostics-20231014-1108.zip
October 15, 20232 yr Community Expert BTRFS error (device dm-4): block=199619690496 write time tree block corruption detected Filesystem is going read-only due to this errors, this usually meant bad RAM, but it appears to happens without a reason with the current kernel for some users, you can try going back to v6.11.5, re-formatting the pool, or trying for example zfs instead.
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