Red Hat Summit12.6. How kernel arguments change after the installation with kargs.d
The changes that you make to kargs.d files and include in a container build are applied after the installation, and the difference between the set of kernel arguments is applied to the current boot loader configuration. This preserves any machine-local kernel arguments.
You can use any tool to edit the /boot/loader/entries files, which are in a standardized format. The /boot file has read-only access to limit the set of tools that can write to this filesystem.
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