Name
bootctl — Control the firmware and boot manager settings
Synopsis
bootctl [OPTIONS...] {COMMAND}
Description
bootctl may be used to
query or (in the future) change the firmware and boot
manager settings.
Firmware information is available only on EFI
systems.
Currently, only the gummiboot(8) boot
manager implements the required boot loader interface
to provide complete boot manager information.
Options
The following options are understood:
-h, --helpPrint a short help text and exit.
--versionPrint a short version string and exit.
The following commands are understood:
- status
Show firmware and boot
manager information about the system,
including secure boot mode status and
selected firmware entry (where
available).
Exit status
On success, 0 is returned, a non-zero failure
code otherwise.