Hi

 

A few weeks ago my Asrock C2550 died (again).

Today I received a new one and after installing everthing in the case again and starting unraid I had 1 faulty disk.

I tried to rebuild by unassigning the disk and then assigning it again but the parity check stopped and said it has read errors.

SMART overall-health says Passed so I'm not sure if the disk needs to be replaced or not.

 

I added a diagnostic zip

tower-diagnostics-20180417-2042.zip

Reseat all the cabling to the drives.

You need to replace the SATA cable on disk1:

 

199 UDMA_CRC_Error_Count    0x0032   200   200   000    Old_age   Always       -       61

Also make sure you update to latest, if system notifications are enable you'd have been warned about theses issues.

Replacing the cable did the trick.

Will do the update after the parity check.

Thanks guys!