grubby

linux

Tool for configuring `grub` and `zipl` bootloaders.

Examples (3)

Add kernel boot arguments to all kernel menu entries

sudo grubby --update-kernel=ALL --args 'quiet console=ttyS0'

Remove existing arguments from the entry for the default kernel

sudo grubby --update-kernel=DEFAULT --remove-args quiet

List all kernel menu entries

sudo grubby --info=ALL