I take it PD = Physical Disk/Drive, but if so, then I'm stumped.
I've had for a number of weeks, errors every 20-30 seconds show up in my controller logs:
Controller ID: 0 Unexpected sense: PD = 14-Invalid field in CDB.....
As well as
Controller ID: 0 Transient error detected while communicating with PD : 14
But here's the kicker.... I just replaced Physical Disk 14, with the drive in 13, and then pulled Disk 14 out. I'm still getting these errors.
The only other thing I can think of, is that it possibly refers to the Enclosure ID which also happens to say "14" See screenshot:
So how the hell am I supposed to find out which cable is possibly bad, or could it be the cable between my Raid Controller and the expander? I've already tried replacing all the cables I originally bought (from Monoprice) with "approved" LSI cables (not cheap), and that didn't change anything, and by moving to disk 13, that ruled out the slot in my cage...so I'm at a loss on how to troubleshoot this.