ro root=/dev/mapper/vg_infoscale1-lv_root rd_NO_LUKS LANG=ko_KR.UTF-8 rd_LVM_LV=vg_infoscale1/lv_root rd_NO_MD crashkernel=129M@0M KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rd_LVM_LV=vg_infoscale1/lv_swap rhgb quiet