IBM BladeCenter JS22 Problem Determination And Service Manual page 195

Table 25. ssss-102 through ssss-640 SRNs (continued)
SRN FFC
ssss-108 ssss
ssss-110 ssss
ssss-112 ssss
ssss-114 ssss
ssss-116 ssss
ssss-117 ssss
ssss-118 ssss 252B
ssss-120 ssss
Description and action
The bus test failed.
1. Check the BladeCenter management-module event log. If an error was recorded
by the system, see "POST progress codes (checkpoints)" on page 88.
2. Replace any parts reported by the diagnostic program.
3. Replace the system board and chassis assembly, as described in "Replacing the
Tier 2 system-board and chassis assembly" on page 270.
The media format is corrupted.
1. Check the BladeCenter management-module event log. If an error was recorded
by the system, see "POST progress codes (checkpoints)" on page 88.
2. Replace any parts reported by the diagnostic program.
3. Replace the system board and chassis assembly, as described in "Replacing the
Tier 2 system-board and chassis assembly" on page 270.
The diagnostic test failed.
1. Check the BladeCenter management-module event log. If an error was recorded
by the system, see "POST progress codes (checkpoints)" on page 88.
2. Replace any parts reported by the diagnostic program.
3. Replace the system board and chassis assembly, as described in "Replacing the
Tier 2 system-board and chassis assembly" on page 270.
An unrecoverable hardware error.
1. Check the BladeCenter management-module event log. If an error was recorded
by the system, see "POST progress codes (checkpoints)" on page 88.
2. Replace any parts reported by the diagnostic program.
3. Replace the system board and chassis assembly, as described in "Replacing the
Tier 2 system-board and chassis assembly" on page 270.
A protocol error.
1. Make sure that the device, adapter and diagnostic firmware, and the application
software levels are compatible.
2. If you do not find a problem, call your operating-system support person.
A write-protect error occurred.
1. Check the BladeCenter management-module event log. If an error was recorded
by the system, see "POST progress codes (checkpoints)" on page 88.
2. Replace any parts reported by the diagnostic program.
3. Replace the system board and chassis assembly, as described in "Replacing the
Tier 2 system-board and chassis assembly" on page 270.
A SCSI command time-out occurred.
1. Check the BladeCenter management-module event log. If an error was recorded
by the system, see "POST progress codes (checkpoints)" on page 88.
2. Replace any parts reported by the diagnostic program.
3. Replace the system board and chassis assembly, as described in "Replacing the
Tier 2 system-board and chassis assembly" on page 270.
A SCSI busy or command error.
1. Check the BladeCenter management-module event log. If an error was recorded
by the system, see "POST progress codes (checkpoints)" on page 88.
2. Replace any parts reported by the diagnostic program.
3. Replace the system board and chassis assembly, as described in "Replacing the
Tier 2 system-board and chassis assembly" on page 270.
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Chapter 2. Diagnostics