Edit file File name : cmdline Content :BOOT_IMAGE=(hd0,msdos1)/boot/vmlinuz-4.18.0-553.8.1.el8_10.x86_64 root=UUID=d6d8aeea-f19b-481a-8b56-58017d5487d5 ro console=ttyS0,115200n8 no_timer_check net.ifnames=0 crashkernel=auto rhgb quiet rootflags=uquota net.ifnames=0 biosdevname=0 console=ttyS0,115200n8 console=tty1 Save