Correctable Errors Detected By Post - Fujitsu SPARC Enterprise T2000 Service Manual

b. Run the showfaults command to obtain additional fault information.
The fault is captured by ALOM CMT, where the fault is logged, the Service
Required LED is lit, and the faulty component is disabled.
Example:
ok .#
sc> showfaults -v
deemed faulty and disabled
In this example,
memory that was not disabled until the faulty component is replaced.
Note – You can use ASR commands to display and control disabled components.
See Section 3.7, "Managing Components With Automatic System Recovery
Commands" on page
3.4.5

Correctable Errors Detected by POST

In maximum mode, POST detects and offlines memory devices with errors that
could be correctable by PSH. Use the examples in this section to verify if the
detected memory devices are correctable.
Note – For servers powered on in maximum mode without the intention of
validating a hardware upgrade or repair, examine all faults detected by POST to
verify if the errors can be corrected by Solaris PSH. See
Solaris Predictive Self-Healing Feature" on page
When using maximum mode, if no faults are detected, return POST to minimum
mode.
sc> setkeyswitch normal
sc> setsc diag_mode normal
sc> setsc diag_level min
3-36 SPARC Enterprise T2000 Server Service Manual • April 2007
ID Time
1 APR 24 12:47:27
MB/CMP0/CH2/R0/D0
3-46.
FRU
MB/CMP0/CH2/R0/D0
is disabled. The system can boot using
3-40.
Fault
MB/CMP0/CH2/R0/D0
Section 3.5, "Using the