Power Off A Uv System; Additional Cli Power Command Options - Silicon Graphics UV 2000 System User's Manual

1: Operation Procedures

Power off a UV System

Additional CLI Power Command Options

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Depending upon the size of your system, it can take 5 to 10 minutes for the UV system to boot to
the EFI shell. When the shell> prompt appears, enter fs0:, as follows:
shell> fs0:
At the fs0: prompt, enter the Linux boot loader information, as follows:
fs0:\> \efi\SuSE\elilo
The ELILO Linux Boot loader is called and various SGI configuration scripts are run and the
SUSE Linux Enterprise Server 11 Service Pack x installation program appears.
To power down the UV system, use the power off command, as follows:
CMC:r1i1c> power off
==== r001i01c (PRI) ====
You can also use the power status command, to check the power status of your system
CMC:r1i1c> power status
==== r001i01c (PRI) ====
on: 0, off: 32, unknown: 0, disabled: 0
The following command options can be used with the power off|down command:
usage: power [-vo] off|down [system-SSN]...turns power off
-v, --verbose
-o, --override
The following are examples of command options related to power status of the system IRUs.
These commands and arguments can be used with either the SMN or CMC CLI.
usage: power [-vchow] reset [system-SSN]...toggle reset
-v, --verbose
-c, --clear
targets only)
-h, --hold
-o, --override
-w, --watch
verbose output
override partition check
verbose output
clear EFI variables (system and partition
hold reset high
override partition check
watch boot progress
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