BOOT_IMAGE=/boot/vmlinuz-4.19.286-203.ELK.el7.x86_64 root=UUID=7e3cd47f-f9e0-4344-ae53-07b10ee5516e ro fastboot crashkernel=auto ipv6.disable=1 net.ifnames=0 console=ttyS0,115200 LANG=en_US.UTF-8