Bootloader
The following features and functionalities that are related to the bootloader are deprecated in Oracle Linux 8.
kernelopts
Environment Variable
The kernelopts
environment variable stores the defined kernel command
line parameters for systems that use the GRUB2 bootloader. The variable was stored in
the /boot/grub2/grubenv
file for each kernel boot entry. The variable
is deprecated and kernel command line parameters are stored in the Boot Loader
Specification (BLS) snippet as a replacement.