set default="0" function load_video { insmod efi_gop insmod efi_uga insmod video_bochs insmod video_cirrus insmod all_video } load_video set gfxpayload=keep insmod gzio insmod part_gpt insmod ext2 set timeout=10 menuentry 'Install CentOS 8' --class centos --class gnu-linux --class gnu --class os { linuxefi pxelinux/centos8/vmlinuz devfs=nomount method=http://mirror.centos.org/centos/8/BaseOS/x86_64/os inst.ks=http://172.23.48.31/kickstart/ks.cfg initrdefi pxelinux/centos8/initrd.img }