HP Integrity rx1600 SmartSetup Scripting Toolkit Deployment Guide: HP Integrit - Page 69

efivar, Synopsis, Description, getuuid

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Table 6-11 efibootmgr Command Line Input (continued) Command Line Input efibootmgr -c -l /bootia64.efi -@ parameter.txt efibootmgr -B -b 0002 Result Create a boot entry with the following values: • NAME: Linux • DEVICE: /dev/sda • PARTITION: 1 • BOOT LOADER: /bootia64.efi • LOAD OPTION: data into the parameter.txt file Delete the second boot entry (BOOT0002). efibootmgr -n 0005 efibootmgr -o 0002,0005,0001 Set the fifth boot entry (BOOT0005) to BOOT NEXT. Define the new BOOT ORDER value. efibootmgr -t 5 Set time-out to 5 seconds. efibootmgr -O -N -T Delete the BOOT NEXT, BOOT ORDER and TIMEOUT values. efivar Synopsis efivar | -g | -n | -d | -U Description The efivar utility is a generic tool for setting EFI variables from SSTK LinuxPE. Table 6-12 efivar Options Options -g | --guid -n | --name -v | --value -d | --delete -U | --unicode Description EFI variable guid (default=8be4df61-93ca-11d2-aa0d-00e098032b8c). EFI variable name. EFI variable value. Delete EFI variable. Convert to Unicode when saving. getuuid Synopsis getuuid | -p| -t Description The getuuid utility retrives the UUID (Universally Unique ID) used for identifying a storage device or a single partition. efivar 69

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Table 6-11
efibootmgr
Command Line Input
(continued)
Result
Command Line Input
Create a boot entry with the following values:
•
NAME: Linux
•
DEVICE: /dev/sda
•
PARTITION: 1
•
BOOT LOADER: /bootia64.efi
•
LOAD OPTION:
data into the
parameter.txt
file
efibootmgr -c -l /bootia64.efi -@ parameter.txt
Delete the second boot entry (
BOOT0002
).
efibootmgr -B -b 0002
Set the fifth boot entry (
BOOT0005
) to
BOOT
NEXT
.
efibootmgr -n 0005
Define the new
BOOT ORDER
value.
efibootmgr -o 0002,0005,0001
Set time-out to 5 seconds.
efibootmgr -t 5
Delete the
BOOT NEXT
,
BOOT ORDER
and
TIMEOUT
values.
efibootmgr -O -N -T
efivar
Synopsis
efivar | -g | -n | -d | -U
Description
The
efivar
utility is a generic tool for setting EFI variables from SSTK LinuxPE.
Table 6-12
efivar
Options
Description
Options
EFI variable guid (default=8be4df61-93ca-11d2-aa0d-00e098032b8c).
-g | --guid
EFI variable name.
-n | --name
EFI variable value.
-v | --value
Delete EFI variable.
-d | --delete
Convert to Unicode when saving.
-U | --unicode
getuuid
Synopsis
getuuid <
disk
> | -p| -t
Description
The
getuuid
utility retrives the UUID (Universally Unique ID) used for identifying a storage
device or a single partition.
efivar
69