Table 58. IOA and device address information for running IBM i (continued)
Position Possible failing item Direct select address (DSA) (BBBBCcbb) Unit address
Un-P2-C9-D3 Disk drive 3 02080000 or 02090000 000000FF
Un-P2-C9-D4 Disk drive 4 02080000 or 02090000 000500FF
Un-P2-C9-D5 Disk drive 5 02080000 or 02090000 000400FF
Un-P2-C9-D6 Disk drive 6 02080000 or 02090000 000300FF
Un-P2-C9-D7 Integrated drive
electronics (IDE) drive
1
02000000 000000FF
9117-MMB and 9179-MHB addresses
You can cross-reference a disk drive physical location code to the address.
Use the address to find the location for the system, and then go to “9117-MMB and 9179-MHB” on page
64 to find additional location information.
Table 59. IOA, and device address information for running IBM i
Position Possible failing item DSA (BBBBCcbb) Unit address
Un -P2-C9-T1 Embedded SAS
controller
0200-20-00 (primary)
0220-20-00 (secondary 1)
0240-20-00 (secondary 2)
0260-20-00 (secondary 3)
Not applicable
Un-P2-C1 PCI adapter 0204-00-00 (primary)
0224-00-00 (secondary 1)
0244-00-00 (secondary 2)
0264-00-00 (secondary 3)
Not applicable
Un -P2-C2 PCI adapter 0205-00-00 (primary)
0225-00-00 (secondary 1)
0245-00-00 (secondary 2)
0265-00-00 (secondary 3)
Not applicable
Un -P2-C3 PCI adapter 0206-00-00 (primary)
0226-00-00 (secondary 1)
0246-00-00 (secondary 2)
0266-00-00 (secondary 3)
Not applicable
Un -P2-C4 PCI adapter 0201-10-00 (primary)
0221-10-00 (secondary 1)
0241-10-00 (secondary 2)
0261-10-00 (secondary 3)
Not applicable
176 Finding parts, locations, and addresses