GRUB_TIMEOUT=5 GRUB_DISTRIBUTOR="$(sed 's, release .*$,,g' /etc/system-release)" GRUB_DEFAULT=saved GRUB_DISABLE_SUBMENU=true GRUB_TERMINAL_OUTPUT="console" GRUB_CMDLINE_LINUX="rd.luks.uuid=luks-HASH_818-F9E3-ABCD-309F-9F981CE61AEF rhgb quiet nvme_core.default_ps_max_latency_us=0 systemd.unified_cgroup_hierarchy=0" GRUB_DISABLE_RECOVERY="true" GRUB_ENABLE_BLSCFG=true