4./boot/grub/grub.cfg
各パーティションのGRUB2の設定ファイルの中身を出力します。「/boot/grub/grub.cfg」はGRUB2のブートメニューの設定ファイルです。
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#
# 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 ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
set default="0"
if [ x"${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 recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; 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 part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 ee9cd10b-c040-4684-94f5-2bec0d00033a
else
search --no-floppy --fs-uuid --set=root ee9cd10b-c040-4684-94f5-2bec0d00033a
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=ja_JP
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ]; then
set timeout=10
else
set timeout=10
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30; then
clear
fi
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-ee9cd10b-c040-4684-94f5-2bec0d00033a' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 ee9cd10b-c040-4684-94f5-2bec0d00033a
else
search --no-floppy --fs-uuid --set=root ee9cd10b-c040-4684-94f5-2bec0d00033a
fi
linux /boot/vmlinuz-3.11.0-13-generic root=UUID=ee9cd10b-c040-4684-94f5-2bec0d00033a ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.11.0-13-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-ee9cd10b-c040-4684-94f5-2bec0d00033a' {
menuentry 'Ubuntu, with Linux 3.11.0-13-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.11.0-13-generic-advanced-ee9cd10b-c040-4684-94f5-2bec0d00033a' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 ee9cd10b-c040-4684-94f5-2bec0d00033a
else
search --no-floppy --fs-uuid --set=root ee9cd10b-c040-4684-94f5-2bec0d00033a
fi
echo 'Linux 3.11.0-13-generic をロード中...'
linux /boot/vmlinuz-3.11.0-13-generic root=UUID=ee9cd10b-c040-4684-94f5-2bec0d00033a ro quiet splash $vt_handoff
echo '初期 RAM ディスクをロード中...'
initrd /boot/initrd.img-3.11.0-13-generic
}
menuentry 'Ubuntu, with Linux 3.11.0-13-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.11.0-13-generic-recovery-ee9cd10b-c040-4684-94f5-2bec0d00033a' {
recordfail
load_video
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 ee9cd10b-c040-4684-94f5-2bec0d00033a
else
search --no-floppy --fs-uuid --set=root ee9cd10b-c040-4684-94f5-2bec0d00033a
fi
echo 'Linux 3.11.0-13-generic をロード中...'
linux /boot/vmlinuz-3.11.0-13-generic root=UUID=ee9cd10b-c040-4684-94f5-2bec0d00033a ro recovery nomodeset
echo '初期 RAM ディスクをロード中...'
initrd /boot/initrd.img-3.11.0-13-generic
}
}
### 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/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###
### 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 ###
--------------------------------------------------------------------------------
#
# 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 ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
set default="0"
if [ x"${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 recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; 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 part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 ee9cd10b-c040-4684-94f5-2bec0d00033a
else
search --no-floppy --fs-uuid --set=root ee9cd10b-c040-4684-94f5-2bec0d00033a
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=ja_JP
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ]; then
set timeout=10
else
set timeout=10
fi
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30; then
clear
fi
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=7
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-ee9cd10b-c040-4684-94f5-2bec0d00033a' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 ee9cd10b-c040-4684-94f5-2bec0d00033a
else
search --no-floppy --fs-uuid --set=root ee9cd10b-c040-4684-94f5-2bec0d00033a
fi
linux /boot/vmlinuz-3.11.0-13-generic root=UUID=ee9cd10b-c040-4684-94f5-2bec0d00033a ro quiet splash $vt_handoff
initrd /boot/initrd.img-3.11.0-13-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-ee9cd10b-c040-4684-94f5-2bec0d00033a' {
menuentry 'Ubuntu, with Linux 3.11.0-13-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.11.0-13-generic-advanced-ee9cd10b-c040-4684-94f5-2bec0d00033a' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 ee9cd10b-c040-4684-94f5-2bec0d00033a
else
search --no-floppy --fs-uuid --set=root ee9cd10b-c040-4684-94f5-2bec0d00033a
fi
echo 'Linux 3.11.0-13-generic をロード中...'
linux /boot/vmlinuz-3.11.0-13-generic root=UUID=ee9cd10b-c040-4684-94f5-2bec0d00033a ro quiet splash $vt_handoff
echo '初期 RAM ディスクをロード中...'
initrd /boot/initrd.img-3.11.0-13-generic
}
menuentry 'Ubuntu, with Linux 3.11.0-13-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.11.0-13-generic-recovery-ee9cd10b-c040-4684-94f5-2bec0d00033a' {
recordfail
load_video
insmod gzio
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 ee9cd10b-c040-4684-94f5-2bec0d00033a
else
search --no-floppy --fs-uuid --set=root ee9cd10b-c040-4684-94f5-2bec0d00033a
fi
echo 'Linux 3.11.0-13-generic をロード中...'
linux /boot/vmlinuz-3.11.0-13-generic root=UUID=ee9cd10b-c040-4684-94f5-2bec0d00033a ro recovery nomodeset
echo '初期 RAM ディスクをロード中...'
initrd /boot/initrd.img-3.11.0-13-generic
}
}
### 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/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###
### 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 ###
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GRUB2がインストールされていないパーティションでは、この情報は出力されません。
5./etc/fstab
各パーティションの「/etc/fstab」ファイルの中身を出力します。このファイルに記述されているパーティションは、Ubuntu起動時に自動的にマウントされます。
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# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=ee9cd10b-c040-4684-94f5-2bec0d00033a / ext4 errors=remount-ro 0 1
# swap was on /dev/sda5 during installation
UUID=f4668ac2-316f-4652-a9d2-12bb67bb9184 none swap sw 0 0
UUID=ee7ed292-9cf7-4a40-bbb3-f48c98341616 /mnt/myy auto nosuid,nodev,nofail,noauto,x-gvfs-name=MyDataHDD,x-gvfs-icon=distributor-logo,x-gvfs-symbolic-icon=distributor-logo 0 0
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=ee9cd10b-c040-4684-94f5-2bec0d00033a / ext4 errors=remount-ro 0 1
# swap was on /dev/sda5 during installation
UUID=f4668ac2-316f-4652-a9d2-12bb67bb9184 none swap sw 0 0
UUID=ee7ed292-9cf7-4a40-bbb3-f48c98341616 /mnt/myy auto nosuid,nodev,nofail,noauto,x-gvfs-name=MyDataHDD,x-gvfs-icon=distributor-logo,x-gvfs-symbolic-icon=distributor-logo 0 0
--------------------------------------------------------------------------------
このファイルがないパーティションでは、この情報は出力されません。
6.Location of files loaded by Grub
GRUB2が利用するファイルの断片化情報が出力されます。
GiB - GB File Fragment(s)
= boot/grub/core.img 1
= boot/grub/grub.cfg 1
= boot/initrd.img-3.2.0-23-generic-pae 6
= boot/vmlinuz-3.2.0-23-generic-pae 3
= initrd.img 6
= vmlinuz 3
= boot/grub/core.img 1
= boot/grub/grub.cfg 1
= boot/initrd.img-3.2.0-23-generic-pae 6
= boot/vmlinuz-3.2.0-23-generic-pae 3
= initrd.img 6
= vmlinuz 3
7.Location of files loaded by Syslinux
Syslinuxが利用するファイルの断片化情報が出力されます。
GiB - GB File Fragment(s)
?? = ?? syslinux/syslinux.cfg 1
?? = ?? ldlinux.sys 1
?? = ?? syslinux/chain.c32 1
?? = ?? syslinux/gfxboot.c32 1
?? = ?? syslinux/vesamenu.c32 1
?? = ?? syslinux/syslinux.cfg 1
?? = ?? ldlinux.sys 1
?? = ?? syslinux/chain.c32 1
?? = ?? syslinux/gfxboot.c32 1
?? = ?? syslinux/vesamenu.c32 1