IBM 8500R - Netfinity - 8681, Hardware Maintenance Manual

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SMI Error
Message FRU/Action
Error on Processor
Bn Suspect FRUs in the following order:
1. Processor Bn
2. Run diagnostics on the processors
3. Processor daughter board B
4. Processor controller board
P6 I/O bus UNC
error If message "UNC Error on PCI bus slot x" is
also displayed, follow the FRU/Action for that
message first, then suspect FRUs in the
following order:
1. I/O board
2. Processor controller board
UNC Error on PCI
bus M Suspect FRUs in the following order:
1. Any PCI adapters on bus M (including
I/O Function card or System
Management Adapter for bus A)
2. System management adapter cable
3. I/O board
P6 I/O Bus Hard
Failure Response
(HFR) Reinstall the device driver for the last PCI
adapter installed, then suspect FRUs in the
following order:
1. The last installed PCI adapter
2. Any other PCI adapter
3. System Management Adapter
4. I/O Function card
5. I/O board
UNC Error on PCI
bus slot x Suspect FRUs in the following order:
1. PCI adapter in slot x
2. I/O board
3. Another adapter on the same PCI bus
Address Parity
Error (APE) on PCI
bus M Suspect FRUs in the following order:
1. Any PCI adapters on bus M (including
I/O function card or System Management
Adapter for bus A)
2. System management adapter cable
3. I/O board
SBC error on P6
Process Bus A Suspect FRUs in the following order:
1. Run diagnostics on the processors
2. Any processor on bus A
3. Processor daughter board A
4. Processor controller board
SBC error on P6
Process Bus B Suspect FRUs in the following order:
1. Run diagnostics on the processors
2. Any processor on bus B
3. Processor daughter board B
4. Processor controller board
SBC error on P6
I/O bus Suspect FRUs in the following order:
1. I/O board
2. Processor controller board
Uncorrectable MCA
error Suspect any processor on bus A and B
1. Run diagnostics on the processors
Correctable MCA
error Suspect any processor on bus A and B
1. Run diagnostics on the processors
SBC Memory error
has occurred Suspect any DIMM on memory bus A and B
1. Run diagnostics on the memory
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