Fujitsu SPARC Enterprise T5440 Server, Руководство по обслуживанию

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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)