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Chapter 7. Symptom-to-FRU index 95
SCSI error codes
Temperature error messages
01298101 (Bad update data for
processor 1)
1. Ensure all processors are the same stepping level and cache size.
2. Processor 1
01298102 (Bad update data for
processor 2)
1. Ensure all processors are the same stepping level and cache size.
2. Processor 2
I9990301 (Fixed boot sector error) 1. Hard Disk Drive
2. Cable
3. SCSI Backplane
4. System Board
I9990305 (Fixed boot sector error,
no operating system installed)
1. Install operating system to hard disk drive.
I9990650 (AC power has been
restored)
1. Check power cable
2. Check for interruption of power supply
3. Power Cable
Error Code FRU/Action
All SCSI Errors One or more of
the following might be causing the problem:
• A failing SCSI device (adapter, drive,
controller)
• An improper SCSI configuration or SCSI
termination jumper setting
• Duplicate SCSI IDs in the same SCSI
chain
• A missing or improperly installed SCSI
terminator
• A defective SCSI terminator
• An improperly installed cable
• A defective cable
1. External SCSI devices must be powered-on before you power-on
the server.
2. The cables for all external SCSI devices are connected correctly.
3. If you have attached an external SCSI device to the server, make
sure the external SCSI termination is set to automatic.
4. The last device in each SCSI chain is terminated correctly.
5. The SCSI devices are configured correctly.
Message Action
DASD Over recommended Temperature
(sensor X) (level-warning; DASD
bay "X" had over temperature condition)
1. Ensure system is being properly cooled; see “Temperature
checkout” on page 26.
DASD under recommended temperature
(sensor X) (level-warning; direct access
storage device bay "X" had under
temperature condition)
1. Ambient temperature must be within normal operating
specifications; see “Features and specifications” on page 4.
Error Code/Symptom FRU/Action