Array suddenly very slow to start

[Husker_N7242C]

Hi everyone,

I found that Docker had crashed somehow. Stopping and starting docker didn't resolve it so I rebooted the server. It took about 10 minutes to stop the array and then when it came back online got stuck at starting array for a VERY long time. It seemed to be doing something but super slow.

There is an I/O error repeated at the end of the syslog attached, not sure if it is related or not (or what it means).

Any help interpreting the diagnositics would be greatfully received.

Daniel

syslog nas-diagnostics-20220725-1904.zip

[JorgeB]

Constant errors with this SSD:

 

Model Family:     Crucial/Micron Client SSDs
Device Model:     CT250MX500SSD1
Serial Number:    2011E2946AD2

 

Check/replace/swap cables, but there's no valid SMART report, could be a device problem..

[Husker_N7242C]

Thanks! I've had 3 of these Crucual MX500 250GB drives fail super early. The 500GB seem to be better but the 500GB drives are only holding v-disks, so maybe the 250GB drives got a bit thrashed.