IBM 86884RX Maintenance Manual - Page 162

Microprocessor

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Error message/symptom FRU/action 240 (CPU board cache controller QuadT bus error) 1. Memory board 2. Processor board 3. Midplane board 241 (CPU board cache controller error) Processor board 245 (No configurable memory detected) 1. Verify DIMM installation order. 2. Reseat DIMMs, re-enable DIMMs, if necessary, using the Configuration/Setup Utility program, and run diagnostics. 3. Replace failing DIMMs. 4. Memory board. 247 (Error port n after WIAP SMI) Memory board 248 (Memory board RIAP not complete on port n) Memory board 249 (Memory board RIAP failed on port n) Memory board 265 (Memory board SMI initialization error on port n) Memory board 266 (Service processor machine check reported, disabled 1. Reseat DIMMs, re-enable DIMMs, if necessary, DIMM x and DIMM y.) using the Configuration/Setup Utility program, and run diagnostics. 2. Replace failing DIMMs. 3. Memory board. 267 (Service processor machine check reported, disabled Processor board cache) 268 (Uncorrectable error isolated to DIMMs x and y.) 1. Reseat DIMMs, re-enable DIMMs, if necessary, using the Configuration/Setup Utility program, and run diagnostics. 2. Replace failing DIMMs. 3. Memory board. 289 (Memory error detected, DIMM x disabled.) 1. Reseat DIMMs, re-enable DIMMs, if necessary, using the Configuration/Setup Utility program, and run diagnostics. 2. Replace DIMM x. 3. Enable the DIMM using the Configuration/Setup Utility program. 4. Memory board. 291 (Protexion: error DIMM x and y) 1. Reseat DIMMs, re-enable DIMMs, if necessary, using the Configuration/Setup Utility program, and run diagnostics. 2. Replace failing DIMM. 3. Memory board. 292 (Protexion: error DIMM x) 1. Reseat DIMMs, re-enable DIMMs, if necessary, using the Configuration/Setup Utility program, and run diagnostics. 2. Replace failing DIMM. 3. Memory board. 1162 (I/O board: Serial: port configuration error.) I/O board 1200 (Node 0/CPU slot x: CPUID y: Machine check exception.) 1. Microprocessor x 2. Processor board 152 IBM xSeries 450 Type 8688: Hardware Maintenance Manual and Troubleshooting Guide

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Error
message/symptom
FRU/action
240
(CPU
board
cache
controller
QuadT
bus
error)
1.
Memory
board
2.
Processor
board
3.
Midplane
board
241
(CPU
board
cache
controller
error)
Processor
board
245
(No
configurable
memory
detected)
1.
Verify
DIMM
installation
order.
2.
Reseat
DIMMs,
re-enable
DIMMs,
if
necessary,
using
the
Configuration/Setup
Utility
program,
and
run
diagnostics.
3.
Replace
failing
DIMMs.
4.
Memory
board.
247
(Error
port
n
after
WIAP
SMI)
Memory
board
248
(Memory
board
RIAP
not
complete
on
port
n
)
Memory
board
249
(Memory
board
RIAP
failed
on
port
n
)
Memory
board
265
(Memory
board
SMI
initialization
error
on
port
n
)
Memory
board
266
(Service
processor
machine
check
reported,
disabled
DIMM
x
and
DIMM
y
.)
1.
Reseat
DIMMs,
re-enable
DIMMs,
if
necessary,
using
the
Configuration/Setup
Utility
program,
and
run
diagnostics.
2.
Replace
failing
DIMMs.
3.
Memory
board.
267
(Service
processor
machine
check
reported,
disabled
cache)
Processor
board
268
(Uncorrectable
error
isolated
to
DIMMs
x
and
y
.)
1.
Reseat
DIMMs,
re-enable
DIMMs,
if
necessary,
using
the
Configuration/Setup
Utility
program,
and
run
diagnostics.
2.
Replace
failing
DIMMs.
3.
Memory
board.
289
(Memory
error
detected,
DIMM
x
disabled.)
1.
Reseat
DIMMs,
re-enable
DIMMs,
if
necessary,
using
the
Configuration/Setup
Utility
program,
and
run
diagnostics.
2.
Replace
DIMM
x
.
3.
Enable
the
DIMM
using
the
Configuration/Setup
Utility
program.
4.
Memory
board.
291
(Protexion:
error
DIMM
x
and
y
)
1.
Reseat
DIMMs,
re-enable
DIMMs,
if
necessary,
using
the
Configuration/Setup
Utility
program,
and
run
diagnostics.
2.
Replace
failing
DIMM.
3.
Memory
board.
292
(Protexion:
error
DIMM
x
)
1.
Reseat
DIMMs,
re-enable
DIMMs,
if
necessary,
using
the
Configuration/Setup
Utility
program,
and
run
diagnostics.
2.
Replace
failing
DIMM.
3.
Memory
board.
1162
(I/O
board:
Serial:
port
configuration
error.)
I/O
board
1200
(Node
0/CPU
slot
x
:
CPUID
y
:
Machine
check
exception.)
1.
Microprocessor
x
2.
Processor
board
152
IBM
xSeries
450
Type
8688:
Hardware
Maintenance
Manual
and
Troubleshooting
Guide