ro root=/dev/mapper/os-root rd_NO_LUKS KEYBOARDTYPE=pc KEYTABLE=us nofb quiet splash=quiet biosdevname=0 LANG=en_US.UTF-8 rd_LVM_LV=os/root rd_NO_MD rd_LVM_LV=os/swap crashkernel=133M@0M SYSFONT=latarcyrheb-sun16 rd_NO_DM rhgb quiet