Got this error this morning:

Either your server has an extremely long uptime, or your syslog could be potentially being spammed with error messages. A reboot of your server will at least temporarily solve this problem, but ideally you should seek assistance in the forums and post your diagnostics.

Diagnostics attached.

Rebooted in the meantime.

Thank you!

taflix-unraid-diagnostics-20250526-0823.zip

Edited May 26, 20251 yr by taflix

There's a problem with the pool, but the syslog rotated, reboot, run a scrub and post new diags and the scrub results from the GUI.

UUID:             7a09f9b9-bc8c-4c79-ae3e-660e1eea5a90
Scrub started:    Wed May 28 11:07:12 2025
Status:           finished
Duration:         0:05:59
Total to scrub:   219.04GiB
Rate:             624.77MiB/s
Error summary:    no errors found

And diags attached, thank you @JorgeB !

taflix-unraid-diagnostics-20250528-1126.zip

That looks fine, and no new errors so far, keep an eye on the syslog, if errors like these start again, post new diags:

May 21 06:52:17 TaFlix-UNRAID kernel: BTRFS error (device sdj1 state EA): level verify failed on logical 285147136 mirror 1 wanted 1 found 0

May 21 06:52:18 TaFlix-UNRAID kernel: BTRFS error (device sdj1 state EA): level verify failed on logical 285147136 mirror 2 wanted 1 found 0

May 21 06:52:18 TaFlix-UNRAID kernel: BTRFS error (device sdj1 state EA): level verify failed on logical 285147136 mirror 1 wanted 1 found 0

May 21 06:52:18 TaFlix-UNRAID kernel: BTRFS error (device sdj1 state EA): level verify failed on logical 285147136 mirror 2 wanted 1 found 0

May 21 06:52:18 TaFlix-UNRAID kernel: BTRFS error (device sdj1 state EA): level verify failed on logical 285147136 mirror 1 wanted 1 found 0

May 21 06:52:18 TaFlix-UNRAID kernel: BTRFS error (device sdj1 state EA): level verify failed on logical 285147136 mirror 2 wanted 1 found 0

Thanks and dependable as always JorgeB!