IBM eserver 630 6C4 Service Manual page 194

Table 5. Firmware Error Codes. (continued)
Error Code Description
25A0 0001 Cache L2 controller failure
25A1 0001 Cache L2 SRAM failure
25A8 0xxx Description: NVRAM problems
25A8 0000 Initialization failed, device test failed
25A8 0100 NVRAM data validation check failed.
25A8 0201 Unable to expand target partition -
25A8 0202 Unable to expand target partition -
25A8 0203 Unable to expand target partition -
25A8 0210 Setenv/$Setenv parameter error - name
25A8 0211 Setenv/$Setenv parameter error - value
Eserver pSeries 630 Models 6C4 and 6E4 Service Guide
174
Action: Errors reported against NVRAM can be caused by low battery voltage
and (more rarely) power outages that occur during normal system usage. With the
exception of the 25A80000 error, these errors are warnings that the NVRAM data
content had to be re-established and do not require any FRU replacement unless
the error is persistent. When one of these errors occurs, any
system-customization (for example, boot device list) information has been lost, the
system may need to be reconfigured.
If the error is persistent, replace CEC backplane
Location: U0.1-P1
saving configuration variable.
writing error log entry.
writing VPD data.
contains a null character.
contains a null character.
Action/
Possible Failing FRU
1. Replace the processor card.
Location: U0.1-P1-C1
2. Replace the CEC backplane
assembly.
Location: U0.1-P1.
1. Replace the processor card.
Location: U0.1-P1-C1
Refer to Action under error code
25A80xxx.
Turn off, then turn on system unit and
retry the operation before replacing any
system component.
Refer to Action under error code
25A80xxx.
Refer to Action under error code
25A80xxx.
Refer to Action under error code
25A80xxx.
Refer to Action under error code
25A80xxx.
Refer to Action under error code
25A80xxx.
Refer to Action under error code
25A80xxx.