IBM RS/6000 7025 F50 Series

Certify Disk Service Aid
The Certify Disk service aid verifies that all the data on a disk drive module can be
read correctly. Instruction given elsewhere in this book tell you when you need to
run this service aid.
To use the Certify Disk service aid:
1. Select Certify Disk from the SSA Service Aids menu (see “Starting the SSA
Service Aids” on page 3-65). A list of pdisks is displayed:
┌──────────────────────────────────────────────────────────────────────────────────┐
│ SSA SERVICE AIDS 8238 │
┌──────────────────────────────────────────────────────────────────────────────────┐
│ CERTIFY DISK 8244 │
│ │
│ Move cursor onto selection, then press Enter. │
│ │
│ {TOP} │
│ pdisk 11111111 -4-P 2 GB SSA F Physical Disk Drive │
│ pdisk1 22222222 -4-P 2 GB SSA F Physical Disk Drive │
│ pdisk2 33333333 -4-P 2 GB SSA F Physical Disk Drive │
│ pdisk3 44444444 -4-P 2 GB SSA F Physical Disk Drive │
│ pdisk4 55555555 -4-P 2 GB SSA F Physical Disk Drive │
│ pdisk5 66666666 -4-P 2 GB SSA F Physical Disk Drive │
│ pdisk6 77777777 -4-P 2 GB SSA F Physical Disk Drive │
│ pdisk7 88888888 -4-P 2 GB SSA F Physical Disk Drive │
│ pdisk8 99999999 -4-P 2 GB SSA F Physical Disk Drive │
│ │
│ │
│ │
│ │
│ │
│ │
│ │
│ {BOTTOM} │
│ │
│ F3=Cancel F1=Exit │
│ │
└──────────────────────────────────────────────────────────────────────────────────┘
Chapter 3. Error Code to FRU Index 3-81