How to modify the kernel command-line in Red Hat Enterprise Linux 9
Issue
- How to modify the boot parameter in RHEL 9
-
grub2-editenv - listcommand output is not showing kernelopts option to update kernel commandline.# grub2-editenv - list saved_entry=d7a9453a54b34038ab12deddd44484e6-5.14.0-39.el9.aarch64 boot_success=0
Environment
- Red Hat Enterprise Linux (RHEL) 9
- grub2
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