[Solved] Disk Disabled during parity check, errors

[pfp]

Ran into a problem during the monthly parity check.

 

Close to the end of my parity check something happened on disk 11 and it now shows disabled with a red x.    There are also a number of errors.  I've attached a screen shot as well as the full syslog.  I have not done anything on the server since finding this.  I could use some advice on the best course of action. 

 

 

syslog.txt

Edited August 3, 2017 by pfp

[JorgeB]

Post your diagnostics: tools -> diagnostics

[pfp]

yass-diagnostics-20170802-0643.zip

[JorgeB]

Disk dropped offline so there's no SMART, power down, check cables, reboot and post new diags.

[pfp]

Thank you,  Will try this tonight and post the new diag.

[pfp]

New diagnostics attached.

yass-diagnostics-20170802-1821.zip

[trurl]

Disk 11 has 8 pending. You need to replace it.

 

Do you have Notifications setup? It should notifiy about the bad disk.

 

Don't have time to look at your other disks right now. If you click on each one you can get to their attributes and if any are bad it should show you by highlighting the attribute.

 

If they are all good you can replace and rebuild disk11.

[pfp]

Well the good news is that i was already preclearing two drives to expand the array.  Bad news is that the expansion just got cut in half.  

 

None of the other drives were highlighing errors so i removed the drive and am rebuilding with a new drive.  

 

Thank you