FUJITSU SPARC T5440 - Manual (Page 52)

26 SPARC Enterprise T5440 Server Service Manual • July 2009
Controlling How POST Runs
The server can be configured for normal, extensive, or no POST execution. You can
also control the level of tests that run, the amount of POST output that is displayed,
and which reset events trigger POST by using ILOM command variables.
The keyswitch_state parameter, when set to diag, overrides all the other ILOM
POST variables.
TABLE: ILOM Parameters Used for POST Configuration on page 26 lists the ILOM
variables used to configure POST. FIGURE: Flowchart of Variables for POST
Configuration on page 20 shows how the variables work together.
Commands:
cd
show
TABLE: ILOM Parameters Used for POST Configuration
Parameter Values Description
keyswitch_mode normal The system can power on and run POST (based
on the other parameter settings). For details see
FIGURE: Flowchart of Variables for POST
Configuration on page 20
. This parameter
overrides all other commands.
diag The system runs POST based on predetermined
settings.
stby The system cannot power on.
locked The system can power on and run POST, but no
flash updates can be made.
diag_mode off POST does not run.
normal Runs POST according to diag_level value.
service Runs POST with preset values for diag_level
and diag_verbosity.
diag_level max If diag_mode = normal, runs all the minimum
tests plus extensive processor and memory tests.
min If diag_mode = normal, runs minimum set of
tests.
CODE EXAMPLE: show Command Output (Continued)