Chapter 5
Utilities
EFI/POSSE Commands
95
Example 5-8 cpuconfig 2 Command
Shell> cpuconfig 2 off
CPU will be deconfigured on next boot.
Shell> cpuconfig
PROCESSOR INFORMATION
# of L3 L4 Family/
CPU Logical Cache Cache Model Processor
Slot CPUs Speed Size Size (hex.) Rev State
--- ------- --------- ---- ----- ------ ---- ----------
0 1 1 GHz 3 MB None 1F/00 B2 Active
1 1 1 GHz 3 MB None 1F/00 B2 Active
2 1 1 GHz 3 MB None 1F/00 B2 Sched Deconf
3 1 1 GHz 3 MB None 1F/00 B2 Active
default
Allows the user to restore NVM to default values and clear NVM storage values.
Syntax
default [efi|sal]
default clear [bmc|efi|sal]
Parameters
clear clears NVM storage values
Operation
Default sets NVM and Stable Store values to predefined default values. To the normal user only a subset of values are
available for default. Executing “default clear” resets the system.
errdump
Displays the contents of processor internal memory logged on the first MCA for all processors present in the system.
Syntax
errdump [mca | cpe | cmc | init | la | clear]
Parameters
mca dumps the Machine Check Abort error log
cpe dumps the Corrected Platform Error log
cmc dumps the Corrected Machine Check log
init dumps the Initialization log
la dumps the Logic Analyzer log
clear erases all of the logs (mca, cpe, cmc, init, la)
Operation
If a user enters no parameters, the usage is displayed. Otherwise, the specified error log is displayed. Adding -n to the clear
parameter disables the confirmation prompt. (The errdump command can also be accessed via the System Configuration
menu.)
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