Hi all , i'm having a little issue and cant find my problem and hope somebody can help me.
I was using unraid on 2 X 6tb wd red , parity and disk. The disk got full and with boxing day specials a bought 2 X 8tb wd reds pro and i'm having a problem with the 'raid' system in unraid . I'm getting ( disk in parity slot is not bigest) , i tried to add one of the 8tb in the parity and wait for it to be active and gives me the same error at the second I try to add the 8tb drive in the disk 2 . I read that it can be something like HPA but it doent look like I'm having that issue :
/dev/sda:
SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 0a 00 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
max sectors = 0/1, HPA is enabled
/dev/sdb:
max sectors = 15628053168/15628053168, HPA is disabled
/dev/sdc:
max sectors = 15628053168/15628053168, HPA is disabled
/dev/sdd:
max sectors = 11721045168/11721045168, HPA is disabled
/dev/sde:
max sectors = 11721045168/11721045168, HPA is disabled
/dev/sdf:
max sectors = 488397168/488397168, HPA is disabled
can somebody tell me what i'm doing wrong ? preferably I would prefer to have 2 disk available and whatever disk needed for parity and rebuilding if one drive fails .
thank you for your help
Ric