POWER7 information
5888 or EDR1 PCIe storage enclosure addresses
You can cross-reference the physical location code of a disk drive to the unit address.
Use the address to find the location for the system, and then go to 5888 or EDR1 PCIe storage enclosure to find additional location information.
Note: The x in
the following table depends on which I/O adapter port is used and
can have values of 0, 4, or 8.
| Physical location code | Unit address |
|---|---|
| Un-P1-D1 | 0x0000FF |
| Un-P1-D2 | 0x0100FF |
| Un-P1-D3 | 0x0200FF |
| Un-P1-D4 | 0x0300FF |
| Un-P1-D5 | 0x0400FF |
| Un-P1-D6 | 0x0500FF |
| Un-P1-D7 | 0x0600FF |
| Un-P1-D8 | 0x0700FF |
| Un-P1-D9 | 0x0800FF |
| Un-P1-D10 | 0x0900FF |
| Un-P1-D11 | 0x0A00FF |
| Un-P1-D12 | 0x0B00FF |
| Un-P1-D13 | 0x0C00FF |
| Un-P1-D14 | 0x0D00FF |
| Un-P1-D15 | 0x0E00FF |
| Un-P1-D16 | 0x0F00FF |
| Un-P1-D17 | 0x1000FF |
| Un-P1-D18 | 0x1100FF |
| Un-P1-D19 | 0x1200FF |
| Un-P1-D20 | 0x1300FF |
| Un-P1-D21 | 0x1400FF |
| Un-P1-D22 | 0x1500FF |
| Un-P1-D23 | 0x1600FF |
| Un-P1-D24 | 0x1700FF |
| Un-P1-D25 | 0x1800FF |
| Un-P1-D26 | 0x1900FF |
| Un-P1-D27 | 0x1A00FF |
| Un-P1-D28 | 0x1B00FF |
| Un-P1-D29 | 0x1C00FF |
| Un-P1-D30 | 0x1D00FF |