ArchLinux에 올바른 grub을 설치할 수 없습니다

가상 머신에 ArchLinux를 설치하려고 하는데 다음 오류가 발생합니다.

grub을 설치하기 위한 마지막 단계를 따를 때https://wiki.archlinux.org/index.php/GRUB#Install_to_disk

 grub-install --target=i386-pc --recheck --debug /dev/sdx
 grub-mkconfig -o /boot/grub/grub.cfg

저는 이렇게 입력합니다.

 grub-install --target=i386-pc --recheck --debug /dev/sda

좋은 결과.

 grub-mkconfig -o /mnt/boot/grub/grub.cfg

이것도...(있어야 할 곳에 cfg를 저장하세요).

/mnt때문에 다 설치했어요새로 설치한 내용입니다그래서 아래의 모든 단계를 따랐습니다.https://wiki.archlinux.org/index.php/Installation_guide

"초보자 가이드"를 확인하고 동일한 답변을 얻었지만 grub이 올바르게 설치되지 않았습니다...

grub이 시작되고 존재하지 않는 장치 UUID를 찾습니다. 따라서 grub은 grub 복구 모드에서 시작됩니다.

그렇다면 어떻게 하면 이것을 올바르게 할 수 있을까요?

---

//편집하다

이것은 내 grub.cfg입니다.

root@archiso /mnt/boot/grub # ls
grub.cfg

#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates 
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
insmod part_gpt
insmod part_msdos
if [ -s $prefix/grubenv ]; then
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="0"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}

function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod ext2
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root  9de3d09f-5b66-48f7-9fcb-f832a684a04f
else
  search --no-floppy --fs-uuid --set=root 9de3d09f-5b66-48f7-9fcb-f832a684a04f
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=en_US
  insmod gettext
fi
terminal_input console
terminal_output gfxterm
if [ x$feature_timeout_style = xy ] ; then
  set timeout_style=menu
  set timeout=5
# Fallback normal timeout code in case the timeout_style feature is
# unavailable.
else
  set timeout=5
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/10_archlinux ###
### END /etc/grub.d/10_archlinux ###

### BEGIN /etc/grub.d/10_linux ###

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###

### BEGIN /etc/grub.d/60_memtest86+ ###
if [ "${grub_platform}" == "pc" ]; then
    menuentry "Memory Tester (memtest86+)" --class memtest86 --class gnu --class tool {
        search --fs-uuid --no-floppy --set=root  9de3d09f-5b66-48f7-9fcb-f832a684a04f
        linux16 /boot/memtest86+/memtest.bin 
    }
fi
### END /etc/grub.d/60_memtest86+ ###

이것은 모두 UUID입니다

ls -l /dev/disk/by-uuid
total 0
lrwxrwxrwx 1 root root  9 Sep 17 16:36 2014-04-01-03-36-48-00 -> ../../sr0
lrwxrwxrwx 1 root root 10 Sep 17 16:36 6b4d5963-c7dd-409a-b8cb-bc28f7119a4b -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep 17 16:36 9de3d09f-5b66-48f7-9fcb-f832a684a04f -> ../../dm-0
lrwxrwxrwx 1 root root 10 Sep 17 16:36 f2844853-8f7f-43b7-a9ca-1df878849bf4 -> ../../sda1

알았어 blkid가 추가될 거야

    root@archiso /mnt/boot/grub # blkid /dev/sda*
    /dev/sda: PTUUID="756a4dfc" PTTYPE="dos" 
    /dev/sda1: UUID="f2844853-8f7f-43b7-a9ca-1df878849bf4" TYPE="swap" PARTUUID="756a4dfc-01" 
    /dev/sda2: UUID="6b4d5963-c7dd-409a-b8cb-bc28f7119a4b" TYPE="ext4" PARTUUID="756a4dfc-02" 
     root@archiso /mnt/boot/grub # blkid /dev/dm-*
     /dev/dm-0: UUID="9de3d09f-5b66-48f7-9fcb-f832a684a04f" TYPE="ext4