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View Full Version : [ubuntu] "No Bootable Devices" on boot without USB DVD drive plugged in


dallas10
November 10th, 2015, 05:45 AM
Hello,

I tried to install ubuntu on my older laptop. Everything seemed to have worked at first as it booted fine the first time. The next time I tried to boot it without my USB DVD drive I received "no bootable devices" at boot. I have installed multiple times with both custom and default formatting and I still ran into the same issue.

It doesn't render my computer unusable but it's definitely annoying having to bring my drive everywhere.

Of note:
The DVD drive can be empty and the computer still boots.
Acer Aspire 5810T with 64bit install (tried both 15.10 and 14.04).
The boot program does not seem to recognize any USB installation sticks I've tried.

Thanks for the help.
ajgreeny
November 10th, 2015, 01:12 PM
It will help us if you run the boot-info script from Boot-Repair in my signature below, and show us the pastebin link that you get from that.

I suspect that grub was not installed into the hard drive of your machine or you still have the boot priority wrongly set.
dallas10
November 21st, 2015, 07:22 PM
Boot Info Script e7fc706 + Boot-Repair extra info [Boot-Info 9Feb2015]


============================= Boot Info Summary: ===============================

=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos1)/grub.

sda1: __________________________________________________ ________________________

File system: ext2
Boot sector type: -
Boot sector info:
Operating System:
Boot files: /grub/grub.cfg /grub/i386-pc/core.img

sda2: __________________________________________________ ________________________

File system: Extended Partition
Boot sector type: Unknown
Boot sector info:

sda5: __________________________________________________ ________________________

File system: LVM2_member
Boot sector type: -
Boot sector info:

ubuntu-vg-root: __________________________________________________ ______________

File system:
Boot sector type: Unknown
Boot sector info:
Mounting failed: mount: unknown filesystem type ''

ubuntu-vg-swap_1: __________________________________________________ ____________

File system:
Boot sector type: Unknown
Boot sector info:
Mounting failed: mount: unknown filesystem type ''
mount: unknown filesystem type ''

============================ Drive/Partition Info: =============================

Drive: sda __________________________________________________ ___________________

Disk /dev/sda: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

Partition Boot Start Sector End Sector # of Sectors Id System

/dev/sda1 * 2,048 499,711 497,664 83 Linux
/dev/sda2 501,758 625,141,759 624,640,002 5 Extended
/dev/sda5 501,760 625,141,759 624,640,000 8e Linux LVM


"blkid" output: __________________________________________________ ______________

Device UUID TYPE LABEL

/dev/mapper/ubuntu--vg-root f61d5bb5-e21b-402c-8911-75a29ce85272 ext4
/dev/mapper/ubuntu--vg-swap_1 809d286d-d1a8-4995-8475-2aea645d89e7 swap
/dev/sda1 522b343e-aec5-463f-aa71-e48761637cf2 ext2
/dev/sda5 wegv1f-2pwv-IvHK-Eky3-iDKu-A0Rx-OexB7t LVM2_member

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root 9 Nov 21 10:16 ata-WDC_WD3200BEVT-22ZCT0_WD-WXH409913055 -> ../../sda
lrwxrwxrwx 1 root root 10 Nov 21 10:16 ata-WDC_WD3200BEVT-22ZCT0_WD-WXH409913055-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Nov 21 10:16 ata-WDC_WD3200BEVT-22ZCT0_WD-WXH409913055-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Nov 21 10:16 ata-WDC_WD3200BEVT-22ZCT0_WD-WXH409913055-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Nov 21 10:16 dm-name-ubuntu--vg-root -> ../../dm-0
lrwxrwxrwx 1 root root 10 Nov 21 10:16 dm-name-ubuntu--vg-swap_1 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Nov 21 10:16 dm-uuid-LVM-FSWS2TRGa9oqQSobtdVH7tiAMYGpYmFW131KhCKRiaIMxdKK0l TX67LMVss16J21 -> ../../dm-0
lrwxrwxrwx 1 root root 10 Nov 21 10:16 dm-uuid-LVM-FSWS2TRGa9oqQSobtdVH7tiAMYGpYmFWb00TY56jcb8bI80yA3 tsYKRDGozwvxBv -> ../../dm-1
lrwxrwxrwx 1 root root 10 Nov 21 10:16 lvm-pv-uuid-wegv1f-2pwv-IvHK-Eky3-iDKu-A0Rx-OexB7t -> ../../sda5
lrwxrwxrwx 1 root root 9 Nov 21 10:16 wwn-0x15642599505598238721x -> ../../sda
lrwxrwxrwx 1 root root 10 Nov 21 10:16 wwn-0x15642599505598238721x-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Nov 21 10:16 wwn-0x15642599505598238721x-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Nov 21 10:16 wwn-0x15642599505598238721x-part5 -> ../../sda5

========================= "ls -R /dev/mapper/" output: =========================

/dev/mapper:
control
ubuntu--vg-root
ubuntu--vg-swap_1

================================ Mount points: =================================

Device Mount_Point Type Options

/dev/mapper/ubuntu--vg-root / ext4 (rw,relatime,errors=remount-ro,data=ordered)
/dev/sda1 /boot ext2 (rw,relatime)


============================= sda1/grub/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 ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${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 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$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod lvm
insmod ext2
set root='lvmid/FSWS2T-RGa9-oqQS-obtd-VH7t-iAMY-GpYmFW/131KhC-KRia-IMxd-KK0l-TX67-LMVs-s16J21'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='lvmid/FSWS2T-RGa9-oqQS-obtd-VH7t-iAMY-GpYmFW/131KhC-KRia-IMxd-KK0l-TX67-LMVs-s16J21' f61d5bb5-e21b-402c-8911-75a29ce85272
else
search --no-floppy --fs-uuid --set=root f61d5bb5-e21b-402c-8911-75a29ce85272
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_CA
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=-1
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=hidden
set timeout=0
# Fallback hidden-timeout code in case the timeout_style feature is
# unavailable.
elif sleep --interruptible 0 ; then
set timeout=0
fi
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 44,0,30,0; 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-f61d5bb5-e21b-402c-8911-75a29ce85272' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
linux /vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff
initrd /initrd.img-3.19.0-15-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-f61d5bb5-e21b-402c-8911-75a29ce85272' {
menuentry 'Ubuntu, with Linux 3.19.0-15-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-advanced-f61d5bb5-e21b-402c-8911-75a29ce85272' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
echo 'Loading Linux 3.19.0-15-generic ...'
linux /vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /initrd.img-3.19.0-15-generic
}
menuentry 'Ubuntu, with Linux 3.19.0-15-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-init-upstart-f61d5bb5-e21b-402c-8911-75a29ce85272' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
echo 'Loading Linux 3.19.0-15-generic ...'
linux /vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff init=/sbin/upstart
echo 'Loading initial ramdisk ...'
initrd /initrd.img-3.19.0-15-generic
}
menuentry 'Ubuntu, with Linux 3.19.0-15-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-recovery-f61d5bb5-e21b-402c-8911-75a29ce85272' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
echo 'Loading Linux 3.19.0-15-generic ...'
linux /vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /initrd.img-3.19.0-15-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/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
knetbsd /memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
insmod part_msdos
insmod ext2
set root='hd0,msdos1'
if [ x$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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
linux16 /memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

### 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 ###
--------------------------------------------------------------------------------

======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown BootLoader on sda2

00000000 f0 d8 a0 58 37 ba a8 39 a5 2b 35 76 82 54 cf a6 |...X7..9.+5v.T..|
00000010 63 f5 62 7c fa dc 02 61 6e d6 66 70 c1 59 b1 9d |c.b|...an.fp.Y..|
00000020 e8 ca 04 f6 e4 1a f4 cc 7a e1 35 77 c9 a5 d8 a8 |........z.5w....|
00000030 26 23 63 15 1e c2 05 92 23 db 5f 21 0b 6e 44 9a |&#c.....#._!.nD.|
00000040 b8 76 c3 7c 42 82 8b ff a9 08 32 81 14 c3 ef 0e |.v.|B.....2.....|
00000050 4e 50 0a e6 45 ee e6 a9 4e fb 8c b4 4e 0a ea c4 |NP..E...N...N...|
00000060 c5 c1 1e 05 ee c7 00 77 d5 de 95 f7 86 d1 32 d9 |.......w......2.|
00000070 81 87 42 c0 ec d7 89 49 90 f7 c2 7c ea 71 ba e2 |..B....I...|.q..|
00000080 74 58 62 49 89 0a e5 a4 c6 66 ff 87 ba 00 78 62 |tXbI.....f....xb|
00000090 96 25 4f 0d 4a f0 f1 cd 25 1a 90 d7 f1 73 0e 46 |.%O.J...%....s.F|
000000a0 a2 7e e6 ad 37 47 73 da 57 72 db 16 39 1e c3 e0 |.~..7Gs.Wr..9...|
000000b0 44 fa d8 d4 1e bf ed f3 7e cb 1d c4 e3 52 0a e5 |D.......~....R..|
000000c0 3c 9d 5d cc 4a 33 a4 0b c2 b5 98 95 ef a3 0b e7 |<.].J3..........|
000000d0 3e fd fe f3 d4 7e 52 35 46 f6 2e cd e1 5d 9e af |>....~R5F....]..|
000000e0 db 90 cf 59 17 86 5d 99 b3 74 03 5f f2 0d d7 36 |...Y..]..t._...6|
000000f0 35 7e 2d 93 0f 1c b8 ef f5 cf 42 79 ec a4 af f0 |5~-.......By....|
00000100 e4 c0 42 9b dd 06 13 11 1b 65 51 b4 84 ff 3a 19 |..B......eQ...:.|
00000110 4b 29 4d b6 93 43 bd db 2c 00 83 ce 01 60 fd 50 |K)M..C..,....`.P|
00000120 0c c8 98 7b e0 dc 1f 50 6e ab 9a 88 b3 e8 33 de |...{...Pn.....3.|
00000130 3c 23 99 30 21 d2 d7 15 f5 4d 36 d2 e0 cf 4d 7c |<#.0!....M6...M||
00000140 e5 2a 9a a7 c8 13 4c 64 44 51 95 84 5a f0 24 ce |.*....LdDQ..Z.$.|
00000150 65 1a 85 94 de f0 14 26 1a 64 3d 17 ef 9b f2 79 |e......&.d=....y|
00000160 f5 fe 68 b0 43 67 86 ce 5c 99 ba 2e 96 12 e5 c1 |..h.Cg..\.......|
00000170 41 ed 4d 21 8a 41 89 83 06 ac 84 b5 4d ce 4e e4 |A.M!.A......M.N.|
00000180 81 6e 3d c2 14 0e 7c 03 60 e8 c0 a2 be 33 f6 cc |.n=...|.`....3..|
00000190 6b 4d 60 ce 84 60 d7 cf 35 7e b7 06 36 e2 25 75 |kM`..`..5~..6.%u|
000001a0 7a ec ee 95 1e 4d 9f 5e 8a 74 d3 9d 7d fe 56 54 |z....M.^.t..}.VT|
000001b0 75 57 d8 2c 1a ff 96 8d bf 6c 1e 1d fc ff 00 3b |uW.,.....l.....;|
000001c0 1d 1f 8e fe ff ff 02 00 00 00 00 40 3b 25 00 00 |...........@;%..|
000001d0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200

Unknown BootLoader on ubuntu-vg-root


Unknown BootLoader on ubuntu-vg-swap_1



=============================== StdErr Messages: ===============================

cat: write error: Broken pipe
File descriptor 9 (/proc/5076/mounts) leaked on lvs invocation. Parent PID 11543: bash
File descriptor 63 (pipe:[39078]) leaked on lvs invocation. Parent PID 11543: bash
File descriptor 9 (/proc/5076/mounts) leaked on lvchange invocation. Parent PID 11899: bash
File descriptor 63 (pipe:[39078]) leaked on lvchange invocation. Parent PID 11899: bash
skip_dev_dir: Couldn't split up device name ubuntu-vg-root
Volume group "ubuntu-vg-root" not found
Skipping volume group ubuntu-vg-root
hexdump: /dev/mapper/ubuntu-vg-root: No such file or directory
hexdump: /dev/mapper/ubuntu-vg-root: No such file or directory
File descriptor 9 (/proc/5076/mounts) leaked on lvchange invocation. Parent PID 11899: bash
File descriptor 63 (pipe:[39078]) leaked on lvchange invocation. Parent PID 11899: bash
skip_dev_dir: Couldn't split up device name ubuntu-vg-swap_1
Volume group "ubuntu-vg-swap_1" not found
Skipping volume group ubuntu-vg-swap_1
hexdump: /dev/mapper/ubuntu-vg-swap_1: No such file or directory
hexdump: /dev/mapper/ubuntu-vg-swap_1: No such file or directory

ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-11-21__10h15 ===================
boot-repair version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
BLKID BEFORE LVM ACTIVATION:
/dev/sda1: UUID="522b343e-aec5-463f-aa71-e48761637cf2" TYPE="ext2" PARTUUID="21f00e49-01"
/dev/sda5: UUID="wegv1f-2pwv-IvHK-Eky3-iDKu-A0Rx-OexB7t" TYPE="LVM2_member" PARTUUID="21f00e49-05"
/dev/mapper/ubuntu--vg-root: UUID="f61d5bb5-e21b-402c-8911-75a29ce85272" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="809d286d-d1a8-4995-8475-2aea645d89e7" TYPE="swap"
MODPROBE
VGSCAN
File descriptor 9 (/proc/5076/mounts) leaked on vgscan invocation. Parent PID 5084: /bin/bash
Reading all physical volumes. This may take a while...
Found volume group "ubuntu-vg" using metadata type lvm2
VGCHANGE
File descriptor 9 (/proc/5076/mounts) leaked on vgchange invocation. Parent PID 5084: /bin/bash
2 logical volume(s) in volume group "ubuntu-vg" now active
File descriptor 9 (/proc/5076/mounts) leaked on lvscan invocation. Parent PID 5084: /bin/bash
LVSCAN:
ACTIVE '/dev/ubuntu-vg/root' [293.90 GiB] inherit
ACTIVE '/dev/ubuntu-vg/swap_1' [3.93 GiB] inherit
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
Is there RAID on this computer? no
File descriptor 9 (/proc/5076/mounts) leaked on lvs invocation. Parent PID 6893: /bin/sh
boot-repair is executed in installed-session (Ubuntu 15.04, vivid, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
Set sda as corresponding disk of mapper/ubuntu--vg-root
Set sda as corresponding disk of mapper/ubuntu--vg-root

=================== os-prober:
/dev/mapper/ubuntu--vg-root:The OS now in use - Ubuntu 15.04 CurrentSession:linux

=================== blkid:
/dev/sda1: UUID="522b343e-aec5-463f-aa71-e48761637cf2" TYPE="ext2" PARTUUID="21f00e49-01"
/dev/sda5: UUID="wegv1f-2pwv-IvHK-Eky3-iDKu-A0Rx-OexB7t" TYPE="LVM2_member" PARTUUID="21f00e49-05"
/dev/mapper/ubuntu--vg-root: UUID="f61d5bb5-e21b-402c-8911-75a29ce85272" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="809d286d-d1a8-4995-8475-2aea645d89e7" TYPE="swap"

Set sda as corresponding disk of mapper/ubuntu--vg-root

1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.

sfdisk: Warning: extended partition does not start at a cylinder boundary.
DOS and Linux will interpret the contents differently.

=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Apr 22 2015 grub.d
total 76
-rwxr-xr-x 1 root root 9424 Apr 6 2015 00_header
-rwxr-xr-x 1 root root 6058 Feb 11 2015 05_debian_theme
-rwxr-xr-x 1 root root 12261 Apr 6 2015 10_linux
-rwxr-xr-x 1 root root 11082 Apr 6 2015 20_linux_xen
-rwxr-xr-x 1 root root 1992 Mar 6 2015 20_memtest86+
-rwxr-xr-x 1 root root 11692 Apr 6 2015 30_os-prober
-rwxr-xr-x 1 root root 1416 Apr 6 2015 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Apr 6 2015 40_custom
-rwxr-xr-x 1 root root 216 Apr 6 2015 41_custom
-rw-r--r-- 1 root root 483 Apr 6 2015 README




=================== /etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=522b343e-aec5-463f-aa71-e48761637cf2 (sda1)

=================== UEFI/Legacy mode:
This installed-session is not in EFI-mode.
SecureBoot disabled.


=================== PARTITIONS & DISKS:
mapper/ubuntu--vg-root : sda, not-sepboot, grubenv-ok grub2, grub-pc , update-grub, 64, with-boot, is-os, not--efi--part, fstab-has-goodBOOT, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, not-far, .
sda1 : sda, is-sepboot, grubenv-ok nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, not-far, /boot.

sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, has-os, 2048 sectors * 512 bytes


=================== parted -l:

Model: ATA WDC WD3200BEVT-2 (scsi)
Disk /dev/sda: 320GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number Start End Size Type File system Flags
1 1049kB 256MB 255MB primary ext2 boot
2 257MB 320GB 320GB extended
5 257MB 320GB 320GB logical lvm


Model: Linux device-mapper (linear) (dm)
Disk /dev/mapper/ubuntu--vg-root: 316GB
Sector size (logical/physical): 512B/512B
Partition Table: loop
Disk Flags:

Number Start End Size File system Flags
1 0.00B 316GB 316GB ext4


Model: Linux device-mapper (linear) (dm)
Disk /dev/mapper/ubuntu--vg-swap_1: 4219MB
Sector size (logical/physical): 512B/512B
Partition Table: loop
Disk Flags:

Number Start End Size File system Flags
1 0.00B 4219MB 4219MB linux-swap(v1)

=================== parted -lm:

BYT;
/dev/sda:320GB:scsi:512:512:msdos:ATA WDC WD3200BEVT-2:;
1:1049kB:256MB:255MB:ext2::boot;
2:257MB:320GB:320GB:::;
5:257MB:320GB:320GB:::lvm;

BYT;
/dev/mapper/ubuntu--vg-root:316GB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:316GB:316GB:ext4::;

BYT;
/dev/mapper/ubuntu--vg-swap_1:4219MB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:4219MB:4219MB:linux-swap(v1)::;

=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL MODEL UUID
sda disk 298.1G WDC WD3200BEVT-2
sda1 part ext2 243M 522b343e-aec5-463f-aa71-e48761637cf2
sda2 part 1K
sda5 part LVM2_member 297.9G wegv1f-2pwv-IvHK-Eky3-iDKu-A0Rx-OexB7t
dm-0 lvm ext4 293.9G f61d5bb5-e21b-402c-8911-75a29ce85272
dm-1 lvm swap 4G 809d286d-d1a8-4995-8475-2aea645d89e7

KNAME ROTA RO RM STATE MOUNTPOINT
sda 1 0 0 running
sda1 1 0 0 /boot
sda2 1 0 0
sda5 1 0 0
dm-0 1 0 0 running /
dm-1 1 0 0 running [SWAP]


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,relatime,size=1976212k,nr_inodes=494053,mode=7 55)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode =000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=397568k,mode=755)
/dev/mapper/ubuntu--vg-root on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (rw,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_age nt=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb,release_a gent=/run/cgmanager/agents/cgm-release-agent.hugetlb)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,clone_chil dren)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event,releas e_agent=/run/cgmanager/agents/cgm-release-agent.perf_event)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=21,pgrp=1,timeout=300,minproto=5,m axproto=5,direct)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
/dev/sda1 on /boot type ext2 (rw,relatime)
cgmfs on /run/cgmanager/fs type tmpfs (rw,relatime,size=100k,mode=755)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=397568k,mode=700,ui d=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=10 00)


=================== ls:
/sys/block/dm-0 (filtered): alignment_offset bdi capability dev discard_alignment dm ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/dm-1 (filtered): alignment_offset bdi capability dev discard_alignment dm ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda5 size slaves stat subsystem trace uevent
/dev (filtered): agpgart autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dm-0 dm-1 dri ecryptfs fb0 fd full fuse hpet hugepages i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 initctl input kmsg log mapper mcelog media0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda5 sg0 shm snapshot snd stderr stdin stdout ubuntu-vg uhid uinput urandom v4l vfio vga_arbiter vhci vhost-net video0 xconsole zero
ls /dev/mapper: control ubuntu--vg-root ubuntu--vg-swap_1
ls: cannot access : No such file or directory

=================== df -Th:

Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs tmpfs 389M 6.0M 383M 2% /run
/dev/mapper/ubuntu--vg-root ext4 290G 4.1G 271G 2% /
tmpfs tmpfs 1.9G 156K 1.9G 1% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup
/dev/sda1 ext2 236M 42M 182M 19% /boot
cgmfs tmpfs 100K 0 100K 0% /run/cgmanager/fs
tmpfs tmpfs 389M 88K 389M 1% /run/user/1000

=================== fdisk -l:

Disk /dev/sda: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x21f00e49

Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 499711 497664 243M 83 Linux
/dev/sda2 501758 625141759 624640002 297.9G 5 Extended
/dev/sda5 501760 625141759 624640000 297.9G 8e Linux LVM

Disk /dev/mapper/ubuntu--vg-root: 293.9 GiB, 315575238656 bytes, 616357888 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/ubuntu--vg-swap_1: 4 GiB, 4219469824 bytes, 8241152 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes




=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to enable-lvm) and reinstall the grub2 of mapper/ubuntu--vg-root into the MBR of sda, using the following options: sda1/boot,
Additional repair would be performed: unhide-bootmenu-10s


=================== User settings
The settings chosen by the user will not act on the boot.


Boot Info Script e7fc706 + Boot-Repair extra info [Boot-Info 9Feb2015]


============================= Boot Info Summary: ===============================

=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos1)/grub.

sda1: __________________________________________________ ________________________

File system: ext2
Boot sector type: Grub2 (v1.99-2.00)
Boot sector info: Grub2 (v1.99-2.00) is installed in the boot sector of
sda1 and looks at sector 305690 of the same hard drive
for core.img, but core.img can not be found at this
location.
Operating System:
Boot files: /grub/grub.cfg /grub/i386-pc/core.img

sda2: __________________________________________________ ________________________

File system: Extended Partition
Boot sector type: Unknown
Boot sector info:

sda5: __________________________________________________ ________________________

File system: LVM2_member
Boot sector type: -
Boot sector info:

ubuntu-vg-root: __________________________________________________ ______________

File system:
Boot sector type: Unknown
Boot sector info:
Mounting failed: mount: unknown filesystem type ''

ubuntu-vg-swap_1: __________________________________________________ ____________

File system:
Boot sector type: Unknown
Boot sector info:
Mounting failed: mount: unknown filesystem type ''
mount: unknown filesystem type ''

============================ Drive/Partition Info: =============================

Drive: sda __________________________________________________ ___________________

Disk /dev/sda: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

Partition Boot Start Sector End Sector # of Sectors Id System

/dev/sda1 * 2,048 499,711 497,664 83 Linux
/dev/sda2 501,758 625,141,759 624,640,002 5 Extended
/dev/sda5 501,760 625,141,759 624,640,000 8e Linux LVM


"blkid" output: __________________________________________________ ______________

Device UUID TYPE LABEL

/dev/mapper/ubuntu--vg-root f61d5bb5-e21b-402c-8911-75a29ce85272 ext4
/dev/mapper/ubuntu--vg-swap_1 809d286d-d1a8-4995-8475-2aea645d89e7 swap
/dev/sda1 522b343e-aec5-463f-aa71-e48761637cf2 ext2
/dev/sda5 wegv1f-2pwv-IvHK-Eky3-iDKu-A0Rx-OexB7t LVM2_member

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root 9 Nov 21 10:33 ata-WDC_WD3200BEVT-22ZCT0_WD-WXH409913055 -> ../../sda
lrwxrwxrwx 1 root root 10 Nov 21 10:33 ata-WDC_WD3200BEVT-22ZCT0_WD-WXH409913055-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Nov 21 10:33 ata-WDC_WD3200BEVT-22ZCT0_WD-WXH409913055-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Nov 21 10:33 ata-WDC_WD3200BEVT-22ZCT0_WD-WXH409913055-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Nov 21 10:22 dm-name-ubuntu--vg-root -> ../../dm-0
lrwxrwxrwx 1 root root 10 Nov 21 10:22 dm-name-ubuntu--vg-swap_1 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Nov 21 10:22 dm-uuid-LVM-FSWS2TRGa9oqQSobtdVH7tiAMYGpYmFW131KhCKRiaIMxdKK0l TX67LMVss16J21 -> ../../dm-0
lrwxrwxrwx 1 root root 10 Nov 21 10:22 dm-uuid-LVM-FSWS2TRGa9oqQSobtdVH7tiAMYGpYmFWb00TY56jcb8bI80yA3 tsYKRDGozwvxBv -> ../../dm-1
lrwxrwxrwx 1 root root 10 Nov 21 10:33 lvm-pv-uuid-wegv1f-2pwv-IvHK-Eky3-iDKu-A0Rx-OexB7t -> ../../sda5
lrwxrwxrwx 1 root root 9 Nov 21 10:33 wwn-0x15642599505598238721x -> ../../sda
lrwxrwxrwx 1 root root 10 Nov 21 10:33 wwn-0x15642599505598238721x-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Nov 21 10:33 wwn-0x15642599505598238721x-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Nov 21 10:33 wwn-0x15642599505598238721x-part5 -> ../../sda5

========================= "ls -R /dev/mapper/" output: =========================

/dev/mapper:
control
ubuntu--vg-root
ubuntu--vg-swap_1

================================ Mount points: =================================

Device Mount_Point Type Options

/dev/mapper/ubuntu--vg-root / ext4 (rw,relatime,errors=remount-ro,data=ordered)
/dev/sda1 /boot ext2 (rw,relatime)


============================= sda1/grub/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 ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${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 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$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod lvm
insmod ext2
set root='lvmid/FSWS2T-RGa9-oqQS-obtd-VH7t-iAMY-GpYmFW/131KhC-KRia-IMxd-KK0l-TX67-LMVs-s16J21'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='lvmid/FSWS2T-RGa9-oqQS-obtd-VH7t-iAMY-GpYmFW/131KhC-KRia-IMxd-KK0l-TX67-LMVs-s16J21' f61d5bb5-e21b-402c-8911-75a29ce85272
else
search --no-floppy --fs-uuid --set=root f61d5bb5-e21b-402c-8911-75a29ce85272
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_CA
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=10
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=menu
set timeout=10
# Fallback normal timeout code in case the timeout_style feature is
# unavailable.
else
set timeout=10
fi
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 44,0,30,0; 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-f61d5bb5-e21b-402c-8911-75a29ce85272' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
linux /vmlinuz-3.19.0-33-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff
initrd /initrd.img-3.19.0-33-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-f61d5bb5-e21b-402c-8911-75a29ce85272' {
menuentry 'Ubuntu, with Linux 3.19.0-33-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-33-generic-advanced-f61d5bb5-e21b-402c-8911-75a29ce85272' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
echo 'Loading Linux 3.19.0-33-generic ...'
linux /vmlinuz-3.19.0-33-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /initrd.img-3.19.0-33-generic
}
menuentry 'Ubuntu, with Linux 3.19.0-33-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-33-generic-init-upstart-f61d5bb5-e21b-402c-8911-75a29ce85272' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
echo 'Loading Linux 3.19.0-33-generic ...'
linux /vmlinuz-3.19.0-33-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff init=/sbin/upstart
echo 'Loading initial ramdisk ...'
initrd /initrd.img-3.19.0-33-generic
}
menuentry 'Ubuntu, with Linux 3.19.0-33-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-33-generic-recovery-f61d5bb5-e21b-402c-8911-75a29ce85272' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
echo 'Loading Linux 3.19.0-33-generic ...'
linux /vmlinuz-3.19.0-33-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /initrd.img-3.19.0-33-generic
}
menuentry 'Ubuntu, with Linux 3.19.0-15-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-advanced-f61d5bb5-e21b-402c-8911-75a29ce85272' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
echo 'Loading Linux 3.19.0-15-generic ...'
linux /vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /initrd.img-3.19.0-15-generic
}
menuentry 'Ubuntu, with Linux 3.19.0-15-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-init-upstart-f61d5bb5-e21b-402c-8911-75a29ce85272' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
echo 'Loading Linux 3.19.0-15-generic ...'
linux /vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash $vt_handoff init=/sbin/upstart
echo 'Loading initial ramdisk ...'
initrd /initrd.img-3.19.0-15-generic
}
menuentry 'Ubuntu, with Linux 3.19.0-15-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-15-generic-recovery-f61d5bb5-e21b-402c-8911-75a29ce85272' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
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 522b343e-aec5-463f-aa71-e48761637cf2
else
search --no-floppy --fs-uuid --set=root 522b343e-aec5-463f-aa71-e48761637cf2
fi
echo 'Loading Linux 3.19.0-15-generic ...'
linux /vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /initrd.img-3.19.0-15-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 ###
--------------------------------------------------------------------------------

======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown BootLoader on sda2

00000000 f0 d8 a0 58 37 ba a8 39 a5 2b 35 76 82 54 cf a6 |...X7..9.+5v.T..|
00000010 63 f5 62 7c fa dc 02 61 6e d6 66 70 c1 59 b1 9d |c.b|...an.fp.Y..|
00000020 e8 ca 04 f6 e4 1a f4 cc 7a e1 35 77 c9 a5 d8 a8 |........z.5w....|
00000030 26 23 63 15 1e c2 05 92 23 db 5f 21 0b 6e 44 9a |&#c.....#._!.nD.|
00000040 b8 76 c3 7c 42 82 8b ff a9 08 32 81 14 c3 ef 0e |.v.|B.....2.....|
00000050 4e 50 0a e6 45 ee e6 a9 4e fb 8c b4 4e 0a ea c4 |NP..E...N...N...|
00000060 c5 c1 1e 05 ee c7 00 77 d5 de 95 f7 86 d1 32 d9 |.......w......2.|
00000070 81 87 42 c0 ec d7 89 49 90 f7 c2 7c ea 71 ba e2 |..B....I...|.q..|
00000080 74 58 62 49 89 0a e5 a4 c6 66 ff 87 ba 00 78 62 |tXbI.....f....xb|
00000090 96 25 4f 0d 4a f0 f1 cd 25 1a 90 d7 f1 73 0e 46 |.%O.J...%....s.F|
000000a0 a2 7e e6 ad 37 47 73 da 57 72 db 16 39 1e c3 e0 |.~..7Gs.Wr..9...|
000000b0 44 fa d8 d4 1e bf ed f3 7e cb 1d c4 e3 52 0a e5 |D.......~....R..|
000000c0 3c 9d 5d cc 4a 33 a4 0b c2 b5 98 95 ef a3 0b e7 |<.].J3..........|
000000d0 3e fd fe f3 d4 7e 52 35 46 f6 2e cd e1 5d 9e af |>....~R5F....]..|
000000e0 db 90 cf 59 17 86 5d 99 b3 74 03 5f f2 0d d7 36 |...Y..]..t._...6|
000000f0 35 7e 2d 93 0f 1c b8 ef f5 cf 42 79 ec a4 af f0 |5~-.......By....|
00000100 e4 c0 42 9b dd 06 13 11 1b 65 51 b4 84 ff 3a 19 |..B......eQ...:.|
00000110 4b 29 4d b6 93 43 bd db 2c 00 83 ce 01 60 fd 50 |K)M..C..,....`.P|
00000120 0c c8 98 7b e0 dc 1f 50 6e ab 9a 88 b3 e8 33 de |...{...Pn.....3.|
00000130 3c 23 99 30 21 d2 d7 15 f5 4d 36 d2 e0 cf 4d 7c |<#.0!....M6...M||
00000140 e5 2a 9a a7 c8 13 4c 64 44 51 95 84 5a f0 24 ce |.*....LdDQ..Z.$.|
00000150 65 1a 85 94 de f0 14 26 1a 64 3d 17 ef 9b f2 79 |e......&.d=....y|
00000160 f5 fe 68 b0 43 67 86 ce 5c 99 ba 2e 96 12 e5 c1 |..h.Cg..\.......|
00000170 41 ed 4d 21 8a 41 89 83 06 ac 84 b5 4d ce 4e e4 |A.M!.A......M.N.|
00000180 81 6e 3d c2 14 0e 7c 03 60 e8 c0 a2 be 33 f6 cc |.n=...|.`....3..|
00000190 6b 4d 60 ce 84 60 d7 cf 35 7e b7 06 36 e2 25 75 |kM`..`..5~..6.%u|
000001a0 7a ec ee 95 1e 4d 9f 5e 8a 74 d3 9d 7d fe 56 54 |z....M.^.t..}.VT|
000001b0 75 57 d8 2c 1a ff 96 8d bf 6c 1e 1d fc ff 00 3b |uW.,.....l.....;|
000001c0 1d 1f 8e fe ff ff 02 00 00 00 00 40 3b 25 00 00 |...........@;%..|
000001d0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200

Unknown BootLoader on ubuntu-vg-root


Unknown BootLoader on ubuntu-vg-swap_1



=============================== StdErr Messages: ===============================

cat: write error: Broken pipe
File descriptor 9 (/proc/12650/mounts) leaked on lvs invocation. Parent PID 6177: bash
File descriptor 63 (pipe:[46663]) leaked on lvs invocation. Parent PID 6177: bash
File descriptor 9 (/proc/12650/mounts) leaked on lvchange invocation. Parent PID 6574: bash
File descriptor 63 (pipe:[46663]) leaked on lvchange invocation. Parent PID 6574: bash
skip_dev_dir: Couldn't split up device name ubuntu-vg-root
Volume group "ubuntu-vg-root" not found
Skipping volume group ubuntu-vg-root
hexdump: /dev/mapper/ubuntu-vg-root: No such file or directory
hexdump: /dev/mapper/ubuntu-vg-root: No such file or directory
File descriptor 9 (/proc/12650/mounts) leaked on lvchange invocation. Parent PID 6574: bash
File descriptor 63 (pipe:[46663]) leaked on lvchange invocation. Parent PID 6574: bash
skip_dev_dir: Couldn't split up device name ubuntu-vg-swap_1
Volume group "ubuntu-vg-swap_1" not found
Skipping volume group ubuntu-vg-swap_1
hexdump: /dev/mapper/ubuntu-vg-swap_1: No such file or directory
hexdump: /dev/mapper/ubuntu-vg-swap_1: No such file or directory

ADDITIONAL INFORMATION :
=================== log of boot-repair 2015-11-21__10h22 ===================
boot-repair version : 4ppa33
boot-sav version : 4ppa33
glade2script version : 3.2.2~ppa47~saucy
boot-sav-extra version : 4ppa33
BLKID BEFORE LVM ACTIVATION:
/dev/sda1: UUID="522b343e-aec5-463f-aa71-e48761637cf2" TYPE="ext2" PARTUUID="21f00e49-01"
/dev/sda5: UUID="wegv1f-2pwv-IvHK-Eky3-iDKu-A0Rx-OexB7t" TYPE="LVM2_member" PARTUUID="21f00e49-05"
/dev/mapper/ubuntu--vg-root: UUID="f61d5bb5-e21b-402c-8911-75a29ce85272" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="809d286d-d1a8-4995-8475-2aea645d89e7" TYPE="swap"
MODPROBE
VGSCAN
File descriptor 9 (/proc/12650/mounts) leaked on vgscan invocation. Parent PID 12657: /bin/bash
Reading all physical volumes. This may take a while...
Found volume group "ubuntu-vg" using metadata type lvm2
VGCHANGE
File descriptor 9 (/proc/12650/mounts) leaked on vgchange invocation. Parent PID 12657: /bin/bash
2 logical volume(s) in volume group "ubuntu-vg" now active
File descriptor 9 (/proc/12650/mounts) leaked on lvscan invocation. Parent PID 12657: /bin/bash
LVSCAN:
ACTIVE '/dev/ubuntu-vg/root' [293.90 GiB] inherit
ACTIVE '/dev/ubuntu-vg/swap_1' [3.93 GiB] inherit
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
Is there RAID on this computer? no
File descriptor 9 (/proc/12650/mounts) leaked on lvs invocation. Parent PID 14453: /bin/sh
boot-repair is executed in installed-session (Ubuntu 15.04, vivid, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
Set sda as corresponding disk of mapper/ubuntu--vg-root
Set sda as corresponding disk of mapper/ubuntu--vg-root

=================== os-prober:
/dev/mapper/ubuntu--vg-root:The OS now in use - Ubuntu 15.04 CurrentSession:linux

=================== blkid:
/dev/sda1: UUID="522b343e-aec5-463f-aa71-e48761637cf2" TYPE="ext2" PARTUUID="21f00e49-01"
/dev/sda5: UUID="wegv1f-2pwv-IvHK-Eky3-iDKu-A0Rx-OexB7t" TYPE="LVM2_member" PARTUUID="21f00e49-05"
/dev/mapper/ubuntu--vg-root: UUID="f61d5bb5-e21b-402c-8911-75a29ce85272" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="809d286d-d1a8-4995-8475-2aea645d89e7" TYPE="swap"

Set sda as corresponding disk of mapper/ubuntu--vg-root

1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.

sfdisk: Warning: extended partition does not start at a cylinder boundary.
DOS and Linux will interpret the contents differently.

=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Apr 22 2015 grub.d
total 76
-rwxr-xr-x 1 root root 9424 Apr 6 2015 00_header
-rwxr-xr-x 1 root root 6058 Feb 11 2015 05_debian_theme
-rwxr-xr-x 1 root root 12261 Apr 6 2015 10_linux
-rwxr-xr-x 1 root root 11082 Apr 6 2015 20_linux_xen
-rwxr-xr-x 1 root root 1992 Mar 6 2015 20_memtest86+
-rwxr-xr-x 1 root root 11692 Apr 6 2015 30_os-prober
-rwxr-xr-x 1 root root 1416 Apr 6 2015 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Apr 6 2015 40_custom
-rwxr-xr-x 1 root root 216 Apr 6 2015 41_custom
-rw-r--r-- 1 root root 483 Apr 6 2015 README




=================== /etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=522b343e-aec5-463f-aa71-e48761637cf2 (sda1)

=================== UEFI/Legacy mode:
This installed-session is not in EFI-mode.
SecureBoot disabled.


=================== PARTITIONS & DISKS:
mapper/ubuntu--vg-root : sda, not-sepboot, grubenv-ok grub2, grub-pc , update-grub, 64, with-boot, is-os, not--efi--part, fstab-has-goodBOOT, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, not-far, .
sda1 : sda, is-sepboot, grubenv-ok nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, not-far, /boot.

sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, has-os, 2048 sectors * 512 bytes


=================== parted -l:

Model: ATA WDC WD3200BEVT-2 (scsi)
Disk /dev/sda: 320GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number Start End Size Type File system Flags
1 1049kB 256MB 255MB primary ext2 boot
2 257MB 320GB 320GB extended
5 257MB 320GB 320GB logical lvm


Model: Linux device-mapper (linear) (dm)
Disk /dev/mapper/ubuntu--vg-root: 316GB
Sector size (logical/physical): 512B/512B
Partition Table: loop
Disk Flags:

Number Start End Size File system Flags
1 0.00B 316GB 316GB ext4


Model: Linux device-mapper (linear) (dm)
Disk /dev/mapper/ubuntu--vg-swap_1: 4219MB
Sector size (logical/physical): 512B/512B
Partition Table: loop
Disk Flags:

Number Start End Size File system Flags
1 0.00B 4219MB 4219MB linux-swap(v1)

=================== parted -lm:

BYT;
/dev/sda:320GB:scsi:512:512:msdos:ATA WDC WD3200BEVT-2:;
1:1049kB:256MB:255MB:ext2::boot;
2:257MB:320GB:320GB:::;
5:257MB:320GB:320GB:::lvm;

BYT;
/dev/mapper/ubuntu--vg-root:316GB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:316GB:316GB:ext4::;

BYT;
/dev/mapper/ubuntu--vg-swap_1:4219MB:dm:512:512:loop:Linux device-mapper (linear):;
1:0.00B:4219MB:4219MB:linux-swap(v1)::;

=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL MODEL UUID
sda disk 298.1G WDC WD3200BEVT-2
sda1 part ext2 243M 522b343e-aec5-463f-aa71-e48761637cf2
sda2 part 1K
sda5 part LVM2_member 297.9G wegv1f-2pwv-IvHK-Eky3-iDKu-A0Rx-OexB7t
dm-0 lvm ext4 293.9G f61d5bb5-e21b-402c-8911-75a29ce85272
dm-1 lvm swap 4G 809d286d-d1a8-4995-8475-2aea645d89e7

KNAME ROTA RO RM STATE MOUNTPOINT
sda 1 0 0 running
sda1 1 0 0 /boot
sda2 1 0 0
sda5 1 0 0
dm-0 1 0 0 running /
dm-1 1 0 0 running [SWAP]


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,relatime,size=1976212k,nr_inodes=494053,mode=7 55)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode =000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=397568k,mode=755)
/dev/mapper/ubuntu--vg-root on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (rw,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_age nt=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb,release_a gent=/run/cgmanager/agents/cgm-release-agent.hugetlb)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,clone_chil dren)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event,releas e_agent=/run/cgmanager/agents/cgm-release-agent.perf_event)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=21,pgrp=1,timeout=300,minproto=5,m axproto=5,direct)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
/dev/sda1 on /boot type ext2 (rw,relatime)
cgmfs on /run/cgmanager/fs type tmpfs (rw,relatime,size=100k,mode=755)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=397568k,mode=700,ui d=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=10 00)


=================== ls:
/sys/block/dm-0 (filtered): alignment_offset bdi capability dev discard_alignment dm ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/dm-1 (filtered): alignment_offset bdi capability dev discard_alignment dm ext_range holders inflight power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda5 size slaves stat subsystem trace uevent
/dev (filtered): agpgart autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dm-0 dm-1 dri ecryptfs fb0 fd full fuse hpet hugepages i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 initctl input kmsg log mapper mcelog media0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda5 sg0 shm snapshot snd stderr stdin stdout ubuntu-vg uhid uinput urandom v4l vfio vga_arbiter vhci vhost-net video0 xconsole zero
ls /dev/mapper: control ubuntu--vg-root ubuntu--vg-swap_1
ls: cannot access : No such file or directory

=================== df -Th:

Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs tmpfs 389M 6.0M 383M 2% /run
/dev/mapper/ubuntu--vg-root ext4 290G 4.1G 271G 2% /
tmpfs tmpfs 1.9G 156K 1.9G 1% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup
/dev/sda1 ext2 236M 42M 182M 19% /boot
cgmfs tmpfs 100K 0 100K 0% /run/cgmanager/fs
tmpfs tmpfs 389M 92K 389M 1% /run/user/1000

=================== fdisk -l:

Disk /dev/sda: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x21f00e49

Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 499711 497664 243M 83 Linux
/dev/sda2 501758 625141759 624640002 297.9G 5 Extended
/dev/sda5 501760 625141759 624640000 297.9G 8e Linux LVM

Disk /dev/mapper/ubuntu--vg-root: 293.9 GiB, 315575238656 bytes, 616357888 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/ubuntu--vg-swap_1: 4 GiB, 4219469824 bytes, 8241152 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes



=================== Recommended repair
The default repair of the Boot-Repair utility will purge (in order to enable-lvm) and reinstall the grub2 of mapper/ubuntu--vg-root into the MBR of sda, using the following options: sda1/boot,
Additional repair will be performed: unhide-bootmenu-10s


apt-get -y --force-yes update
Purge the GRUB of mapper/ubuntu--vg-root
grub-pc available

The following extra packages will be installed:
grub-common grub-pc-bin grub2-common
Suggested packages:
multiboot-doc grub-emu xorriso desktop-base
The following packages will be upgraded:
grub-common grub-pc grub-pc-bin grub2-common
4 upgraded, 0 newly installed, 0 to remove and 292 not upgraded.
DEBCHECK debOK, grub-pc
DEBCHECK debOK
shim-signed available
linux-signed-generic available
Please type: sudo dpkg --configure -ansudo apt-get install -fynsudo apt-get install -y --force-yes lvm2nsudo apt-get purge -y --force-yes grub*-common grub-common:i386 shim-signed linux-signed*

=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Nov 21 10:28 grub.d
total 4
-rwxr-xr-x 1 root root 1992 Mar 6 2015 20_memtest86+


/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=522b343e-aec5-463f-aa71-e48761637cf2 (sda1)
Then type: sudo apt-get install -y --force-yes grub-pc linux-generic

=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Nov 21 10:30 grub.d
drwxr-xr-x 2 root root 4096 Nov 21 10:28 grub.d.bak
total 72
-rwxr-xr-x 1 root root 9424 Oct 12 07:19 00_header
-rwxr-xr-x 1 root root 6058 Feb 11 2015 05_debian_theme
-rwxr-xr-x 1 root root 12261 Oct 12 07:19 10_linux
-rwxr-xr-x 1 root root 11082 Oct 12 07:19 20_linux_xen
-rwxr-xr-x 1 root root 11692 Oct 12 07:19 30_os-prober
-rwxr-xr-x 1 root root 1416 Oct 12 07:19 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Oct 12 07:19 40_custom
-rwxr-xr-x 1 root root 216 Oct 12 07:19 41_custom
-rw-r--r-- 1 root root 483 Oct 12 07:19 README




=================== /etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=522b343e-aec5-463f-aa71-e48761637cf2 (sda1)
Unhide GRUB boot menu in mapper/ubuntu--vg-root/etc/default/grub

=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Nov 21 10:30 grub.d
drwxr-xr-x 2 root root 4096 Nov 21 10:28 grub.d.bak
total 72
-rwxr-xr-x 1 root root 9424 Oct 12 07:19 00_header
-rwxr-xr-x 1 root root 6058 Feb 11 2015 05_debian_theme
-rwxr-xr-x 1 root root 12261 Oct 12 07:19 10_linux
-rwxr-xr-x 1 root root 11082 Oct 12 07:19 20_linux_xen
-rwxr-xr-x 1 root root 11692 Oct 12 07:19 30_os-prober
-rwxr-xr-x 1 root root 1416 Oct 12 07:19 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Oct 12 07:19 40_custom
-rwxr-xr-x 1 root root 216 Oct 12 07:19 41_custom
-rw-r--r-- 1 root root 483 Oct 12 07:19 README




=================== /etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
#GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



/boot detected in the fstab of mapper/ubuntu--vg-root: UUID=522b343e-aec5-463f-aa71-e48761637cf2 (sda1)

*******lspci -nnk | grep -iA3 vga
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07)
Subsystem: Acer Incorporated [ALI] Device [1025:022b]
Kernel driver in use: i915
00:02.1 Display controller [0380]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a43] (rev 07)
*******

grub-install --version
grub-install (GRUB) 2.02~beta2-22ubuntu1.2,grub-install (GRUB) 2.

Reinstall the GRUB of mapper/ubuntu--vg-root into the MBR of sda
Installing for i386-pc platform.
Installation finished. No error reported.
grub-install /dev/sda: exit code of grub-install /dev/sda:0

update-grub
Generating grub configuration file ...
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation. Parent PID 3474: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3474: /usr/sbin/grub-probe
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation. Parent PID 3474: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3474: /usr/sbin/grub-probe
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation. Parent PID 3485: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3485: /usr/sbin/grub-probe
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation. Parent PID 3485: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3485: /usr/sbin/grub-probe
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation. Parent PID 3497: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3497: /usr/sbin/grub-probe
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation. Parent PID 3497: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3497: /usr/sbin/grub-probe
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation.SET@_progressbar1.pulse()
Parent PID 3508: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3508: /usr/sbin/grub-probe
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation. Parent PID 3508: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3508: /usr/sbin/grub-probe
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation. Parent PID 3564: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3564: /usr/sbin/grub-probe
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation. Parent PID 3564: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3564: /usr/sbin/grub-probe
Found linux image: /boot/vmlinuz-3.19.0-33-generic
Found initrd image: /boot/initrd.img-3.19.0-33-generic
Found linux image: /boot/vmlinuz-3.19.0-15-generic
Found initrd image: /boot/initrd.img-3.19.0-15-generic
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation. Parent PID 3998: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3998: /usr/sbin/grub-probe
File descriptor 9 (/proc/12650/mounts) leaked on vgs invocation. Parent PID 3998: /usr/sbin/grub-probe
File descriptor 63 (pipe:[46663]) leaked on vgs invocation. Parent PID 3998: /usr/sbin/grub-probe
File descriptor 9 (/proc/12650/mounts) leaked on lvs invocation. Parent PID 4091: /bin/sh
File descriptor 63 (pipe:[46663]) leaked on lvs invocation. Parent PID 4091: /bin/sh
Unhide GRUB boot menu in mapper/ubuntu--vg-root/boot/grub/grub.cfg

Boot successfully repaired.

You can now reboot your computer.

Sorry for the large posts but it wouldn't let me attach the text files. The top one is the boot-info before repair and the lower one is the boot-info after boot repair. I still have the same issue.

Thanks
oldfred
November 21st, 2015, 07:46 PM
You can use code tags or the # icon in the forum's advanced editor.
Or just attach the links to the pastebin that Boot-Repair provides.

Did repair let you boot?
dallas10
November 23rd, 2015, 05:46 AM
I still have to have my DVD drive attached to boot.
oldfred
November 23rd, 2015, 04:15 PM
You are not getting grub installed to sda, do not install to a partition like sda1.

Run Boot-Repair's advanced mode and do the full uninstall/reinstall of grub. Make sure your LVM is mounted and /boot option ticked so they are included.
dallas10
November 25th, 2015, 06:27 AM
You are not getting grub installed to sda, do not install to a partition like sda1.

Run Boot-Repair's advanced mode and do the full uninstall/reinstall of grub. Make sure your LVM is mounted and /boot option ticked so they are included.

paste.ubuntu.com/13499934
Still doesn't work. Maybe I misinterpreted - by uninstall you meant purge right? And I ticked all options in the install step.
dallas10
November 25th, 2015, 06:38 AM
I'm pretty sure GRUB is installed as it still opens when my cd drive is connected. Just to be clear it isn't LiveCD that opens when it is connected.
oldfred
November 25th, 2015, 06:41 AM
http://paste.ubuntu.com/13499934/

It says grub is installed with no error.

Are you perhaps booting thru grub, but have another issue. Grub menu will not normally show if only one system, not dual boot.
Hold shift key from BIOS until grub menu appears. If that works, you may need a boot parameter for your Intel video.

Do not use nomodeset, but use one of the Intel boot parameters. But add it like the examples shown on nomodeset.
At grub menu you can use e for edit, scroll to linux line and replace quiet splash with nomodeset.
How to set NOMODESET and other kernel boot options in grub2 - both BIOS liveCD & grub first boot ( also UEFI with grub)
http://ubuntuforums.org/showthread.php?t=1613132


# Usually Intel works with one of these:
i915.modeset=0
i915.i915_enable_rc6=1
video=1280x1024-24@60 # but change to your monitor size not 1280x1024
video=VGA-1:1280x1024-24@60 # but change to your monitor size