Bonjour,
Ton Boot-info est là :
Boot Info Script 8f991e4 + Boot-Repair extra info [Boot-Info 25oct2017]
============================= Boot Info Summary: ===============================
=> Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sda.
=> No boot loader is installed in the MBR of /dev/sdb.
=> No known boot loader is installed in the MBR of /dev/sdg.
sda1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sdb1: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /EFI/ubuntu/grub.cfg /EFI/BOOT/fbx64.efi
/EFI/BOOT/mmx64.efi /EFI/ubuntu/grubx64.efi
/EFI/ubuntu/mmx64.efi /EFI/ubuntu/shimx64.efi
sdb2: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 19.10
Boot files: /etc/fstab
sdg1: __________________________________________________________________________
File system: iso9660
Boot sector type: Unknown
Boot sector info:
Operating System:
Boot files: /boot/grub/grub.cfg
sdg2: __________________________________________________________________________
File system: vfat
Boot sector type: FAT16
Boot sector info: According to the info in the boot sector, sdg2 starts
at sector 0. But according to the info from fdisk,
sdg2 starts at sector 4073124. According to the info
in the boot sector, sdg2 has 0 sectors.
Operating System:
Boot files: /efi/boot/bootx64.efi /efi/boot/grubx64.efi
/efi/boot/mmx64.efi
sdg3: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 232.91 GiB, 250059350016 bytes, 488397168 sectors
Disk model: Samsung SSD 850
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 1 488,397,167 488,397,167 ee GPT
GUID Partition Table detected.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sda1 2,048 488,396,799 488,394,752 Data partition (Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 465.78 GiB, 500107862016 bytes, 976773168 sectors
Disk model: ST500DM002-1BD14
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sdb1 1 976,773,167 976,773,167 ee GPT
GUID Partition Table detected.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sdb1 2,048 1,050,623 1,048,576 EFI System partition
/dev/sdb2 1,050,624 976,771,071 975,720,448 Data partition (Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
Drive: sdg _____________________________________________________________________
Disk /dev/sdg: 3.77 GiB, 4027580416 bytes, 7866368 sectors
Disk model: USB DISK
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/sdg1 * 0 4,812,191 4,812,192 0 Empty
/dev/sdg2 4,073,124 4,081,059 7,936 ef EFI (FAT-12/16/32)
/dev/sdg3 4,812,800 7,866,367 3,053,568 83 Linux
/dev/sdg1 overlaps with /dev/sdg2
GUID Partition Table detected, but does not seem to be used.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sdg1 + R 0 4,812,135 4,812,136 Data partition (Windows/Linux)
/dev/sdg2 + R 4,073,124 4,081,059 7,936 Data partition (Windows/Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/loop1 squashfs
/dev/loop2 squashfs
/dev/loop3 squashfs
/dev/loop4 squashfs
/dev/loop5 squashfs
/dev/loop6 squashfs
/dev/loop7 squashfs
/dev/sda1 3877a719-dffa-4ae3-8a4a-d6a62b9403ec ext4 home
/dev/sdb1 FA2C-569F vfat
/dev/sdb2 8547c589-7c82-4665-9644-4ad878016c48 ext4
/dev/sdg1 2019-10-17-12-53-34-00 iso9660 Ubuntu 19.10 amd64
/dev/sdg2 866D-0A62 vfat
/dev/sdg3 2369968d-caa3-4f17-a5d6-4177fbca4f1c ext4 casper-rw
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Feb 4 12:44 ata-HL-DT-STDVD-RAM_GH70N_K46C22B3643 -> ../../sr0
lrwxrwxrwx 1 root root 9 Feb 4 13:01 ata-ST500DM002-1BD142_Z2AQSRGP -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb 4 13:01 ata-ST500DM002-1BD142_Z2AQSRGP-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Feb 4 13:01 ata-ST500DM002-1BD142_Z2AQSRGP-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 9 Feb 4 13:01 ata-Samsung_SSD_850_EVO_250GB_S3R0NF1JA28975B -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 4 13:01 ata-Samsung_SSD_850_EVO_250GB_S3R0NF1JA28975B-part1 -> ../../sda1
lrwxrwxrwx 1 root root 9 Feb 4 12:44 usb-Generic-_Compact_Flash_20060413092100000-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 9 Feb 4 12:44 usb-Generic-_MS_MS-Pro_HG_20060413092100000-0:3 -> ../../sdf
lrwxrwxrwx 1 root root 9 Feb 4 12:44 usb-Generic-_SD_MMC_20060413092100000-0:2 -> ../../sde
lrwxrwxrwx 1 root root 9 Feb 4 12:44 usb-Generic-_SM_xD-Picture_20060413092100000-0:1 -> ../../sdd
lrwxrwxrwx 1 root root 9 Feb 4 13:01 usb-SMI_USB_DISK-0:0 -> ../../sdg
lrwxrwxrwx 1 root root 10 Feb 4 13:01 usb-SMI_USB_DISK-0:0-part1 -> ../../sdg1
lrwxrwxrwx 1 root root 10 Feb 4 13:01 usb-SMI_USB_DISK-0:0-part2 -> ../../sdg2
lrwxrwxrwx 1 root root 10 Feb 4 13:01 usb-SMI_USB_DISK-0:0-part3 -> ../../sdg3
lrwxrwxrwx 1 root root 9 Feb 4 13:01 wwn-0x5000c50040660917 -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb 4 13:01 wwn-0x5000c50040660917-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Feb 4 13:01 wwn-0x5000c50040660917-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 9 Feb 4 13:01 wwn-0x5002538d4263f7c4 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 4 13:01 wwn-0x5002538d4263f7c4-part1 -> ../../sda1
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/fuse /run/user/999/doc fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sdb1 /media/ubuntu/FA2C-569F vfat (rw,nosuid,nodev,relatime,uid=999,gid=999,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,showexec,utf8,flush,errors=remount-ro,uhelper=udisks2)
/dev/sdb2 /media/ubuntu/8547c589-7c82-4665-9644-4ad878016c48 ext4 (rw,nosuid,nodev,relatime,uhelper=udisks2)
/dev/sdg1 /cdrom iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
/dev/sdg3 /var/crash ext4 (rw,relatime)
/dev/sdg3 /var/log ext4 (rw,relatime)
========================== sdb1/EFI/ubuntu/grub.cfg: ===========================
--------------------------------------------------------------------------------
search.fs_uuid 8547c589-7c82-4665-9644-4ad878016c48 root hd1,gpt2
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------
=============================== sdb2/etc/fstab: ================================
--------------------------------------------------------------------------------
# /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/sdb2 during installation
UUID=8547c589-7c82-4665-9644-4ad878016c48 / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sdb1 during installation
UUID=FA2C-569F /boot/efi vfat umask=0077 0 1
/swapfile none swap sw 0 0
--------------------------------------------------------------------------------
=================== sdb2: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
4.813472748 = 5.168427008 boot/vmlinuz 2
4.813472748 = 5.168427008 boot/vmlinuz-5.3.0-18-generic 2
333.761592865 = 358.373781504 boot/vmlinuz-5.3.0-29-generic 1
334.159774780 = 358.801326080 boot/initrd.img 3
334.159774780 = 358.801326080 boot/initrd.img-5.3.0-18-generic 3
334.003536224 = 358.633566208 boot/initrd.img-5.3.0-29-generic 2
334.159774780 = 358.801326080 boot/initrd.img.old 3
=========================== sdg1/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
if loadfont /boot/grub/font.pf2 ; then
set gfxmode=auto
insmod efi_gop
insmod efi_uga
insmod gfxterm
terminal_output gfxterm
fi
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
set timeout=5
menuentry "Try Ubuntu without installing" {
set gfxpayload=keep
linux /casper/vmlinuz file=/cdrom/preseed/ubuntu.seed quiet splash ---
initrd /casper/initrd
}
menuentry "Try Ubuntu without installing (safe graphics)" {
set gfxpayload=keep
linux /casper/vmlinuz file=/cdrom/preseed/ubuntu.seed quiet splash nomodeset ---
initrd /casper/initrd
}
menuentry "Install Ubuntu" {
set gfxpayload=keep
linux /casper/vmlinuz file=/cdrom/preseed/ubuntu.seed only-ubiquity quiet splash ---
initrd /casper/initrd
}
menuentry "Install Ubuntu (safe graphics)" {
set gfxpayload=keep
linux /casper/vmlinuz file=/cdrom/preseed/ubuntu.seed only-ubiquity quiet splash nomodeset ---
initrd /casper/initrd
}
menuentry "OEM install (for manufacturers)" {
set gfxpayload=keep
linux /casper/vmlinuz file=/cdrom/preseed/ubuntu.seed only-ubiquity quiet splash oem-config/enable=true ---
initrd /casper/initrd
}
menuentry "Check disc for defects" {
set gfxpayload=keep
linux /casper/vmlinuz integrity-check quiet splash ---
initrd /casper/initrd
}
--------------------------------------------------------------------------------
=================== sdg1: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
?? = ?? boot/grub/grub.cfg 1
======================== Unknown MBRs/Boot Sectors/etc: ========================
Unknown MBR on /dev/sdg
00000000 45 52 08 00 00 00 90 90 00 00 00 00 00 00 00 00 |ER..............|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 33 ed fa 8e d5 bc 00 7c fb fc 66 31 db 66 31 c9 |3......|..f1.f1.|
00000030 66 53 66 51 06 57 8e dd 8e c5 52 be 00 7c bf 00 |fSfQ.W....R..|..|
00000040 06 b9 00 01 f3 a5 ea 4b 06 00 00 52 b4 41 bb aa |.......K...R.A..|
00000050 55 31 c9 30 f6 f9 cd 13 72 16 81 fb 55 aa 75 10 |U1.0....r...U.u.|
00000060 83 e1 01 74 0b 66 c7 06 f3 06 b4 42 eb 15 eb 02 |...t.f.....B....|
00000070 31 c9 5a 51 b4 08 cd 13 5b 0f b6 c6 40 50 83 e1 |1.ZQ....[...@P..|
00000080 3f 51 f7 e1 53 52 50 bb 00 7c b9 04 00 66 a1 b0 |?Q..SRP..|...f..|
00000090 07 e8 44 00 0f 82 80 00 66 40 80 c7 02 e2 f2 66 |..D.....f@.....f|
000000a0 81 3e 40 7c fb c0 78 70 75 09 fa bc ec 7b ea 44 |.>@|..xpu....{.D|
000000b0 7c 00 00 e8 83 00 69 73 6f 6c 69 6e 75 78 2e 62 ||.....isolinux.b|
000000c0 69 6e 20 6d 69 73 73 69 6e 67 20 6f 72 20 63 6f |in missing or co|
000000d0 72 72 75 70 74 2e 0d 0a 66 60 66 31 d2 66 03 06 |rrupt...f`f1.f..|
000000e0 f8 7b 66 13 16 fc 7b 66 52 66 50 06 53 6a 01 6a |.{f...{fRfP.Sj.j|
000000f0 10 89 e6 66 f7 36 e8 7b c0 e4 06 88 e1 88 c5 92 |...f.6.{........|
00000100 f6 36 ee 7b 88 c6 08 e1 41 b8 01 02 8a 16 f2 7b |.6.{....A......{|
00000110 cd 13 8d 64 10 66 61 c3 e8 1e 00 4f 70 65 72 61 |...d.fa....Opera|
00000120 74 69 6e 67 20 73 79 73 74 65 6d 20 6c 6f 61 64 |ting system load|
00000130 20 65 72 72 6f 72 2e 0d 0a 5e ac b4 0e 8a 3e 62 | error...^....>b|
00000140 04 b3 07 cd 10 3c 0a 75 f1 cd 18 f4 eb fd 00 00 |.....<.u........|
00000150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000160 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000170 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000180 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000190 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001b0 d8 f9 3d 00 00 00 00 00 9e 54 32 61 00 00 80 00 |..=......T2a....|
000001c0 01 00 00 92 e0 fe 00 00 00 00 a0 6d 49 00 00 fe |...........mI...|
000001d0 ff ff ef fe ff ff a4 26 3e 00 00 1f 00 00 00 94 |.......&>.......|
000001e0 6a 2b 83 a7 7e e9 00 70 49 00 00 98 2e 00 00 00 |j+..~..pI.......|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
/dev/sdg1: unknown GPT attributes
1000000000000001
/dev/sdg2: unknown GPT attributes
1000000000000001
Unknown BootLoader on sdg1
00000000 45 52 08 00 00 00 90 90 00 00 00 00 00 00 00 00 |ER..............|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 33 ed fa 8e d5 bc 00 7c fb fc 66 31 db 66 31 c9 |3......|..f1.f1.|
00000030 66 53 66 51 06 57 8e dd 8e c5 52 be 00 7c bf 00 |fSfQ.W....R..|..|
00000040 06 b9 00 01 f3 a5 ea 4b 06 00 00 52 b4 41 bb aa |.......K...R.A..|
00000050 55 31 c9 30 f6 f9 cd 13 72 16 81 fb 55 aa 75 10 |U1.0....r...U.u.|
00000060 83 e1 01 74 0b 66 c7 06 f3 06 b4 42 eb 15 eb 02 |...t.f.....B....|
00000070 31 c9 5a 51 b4 08 cd 13 5b 0f b6 c6 40 50 83 e1 |1.ZQ....[...@P..|
00000080 3f 51 f7 e1 53 52 50 bb 00 7c b9 04 00 66 a1 b0 |?Q..SRP..|...f..|
00000090 07 e8 44 00 0f 82 80 00 66 40 80 c7 02 e2 f2 66 |..D.....f@.....f|
000000a0 81 3e 40 7c fb c0 78 70 75 09 fa bc ec 7b ea 44 |.>@|..xpu....{.D|
000000b0 7c 00 00 e8 83 00 69 73 6f 6c 69 6e 75 78 2e 62 ||.....isolinux.b|
000000c0 69 6e 20 6d 69 73 73 69 6e 67 20 6f 72 20 63 6f |in missing or co|
000000d0 72 72 75 70 74 2e 0d 0a 66 60 66 31 d2 66 03 06 |rrupt...f`f1.f..|
000000e0 f8 7b 66 13 16 fc 7b 66 52 66 50 06 53 6a 01 6a |.{f...{fRfP.Sj.j|
000000f0 10 89 e6 66 f7 36 e8 7b c0 e4 06 88 e1 88 c5 92 |...f.6.{........|
00000100 f6 36 ee 7b 88 c6 08 e1 41 b8 01 02 8a 16 f2 7b |.6.{....A......{|
00000110 cd 13 8d 64 10 66 61 c3 e8 1e 00 4f 70 65 72 61 |...d.fa....Opera|
00000120 74 69 6e 67 20 73 79 73 74 65 6d 20 6c 6f 61 64 |ting system load|
00000130 20 65 72 72 6f 72 2e 0d 0a 5e ac b4 0e 8a 3e 62 | error...^....>b|
00000140 04 b3 07 cd 10 3c 0a 75 f1 cd 18 f4 eb fd 00 00 |.....<.u........|
00000150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001b0 d8 f9 3d 00 00 00 00 00 9e 54 32 61 00 00 80 00 |..=......T2a....|
000001c0 01 00 00 92 e0 fe 00 00 00 00 a0 6d 49 00 00 fe |...........mI...|
000001d0 ff ff ef fe ff ff a4 26 3e 00 00 1f 00 00 00 94 |.......&>.......|
000001e0 6a 2b 83 a7 7e e9 00 70 49 00 00 98 2e 00 00 00 |j+..~..pI.......|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
========= Devices which don't seem to have a corresponding hard drive: =========
sdc sdd sde sdf
=============================== StdErr Messages: ===============================
File descriptor 9 (/proc/19258/mountinfo) leaked on lvs invocation. Parent PID 29404: bash
/dev/sdc: open failed: No medium found
/dev/sdd: open failed: No medium found
/dev/sde: open failed: No medium found
/dev/sdf: open failed: No medium found
ADDITIONAL INFORMATION :
=================== log of boot-repair 20200204_1300 ===================
boot-repair version : 4ppa66
boot-sav version : 4ppa66
boot-sav-extra version : 4ppa66
glade2script version : 3.2.3~ppa4
Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes.
boot-repair is executed in installed-session (Ubuntu 19.10, eoan, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
Address sizes: 36 bits physical, 48 bits virtual
BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed quiet splash ---
=================== os-prober:
/dev/:The OS now in use - Ubuntu 19.10 CurrentSession:linux
/dev/sdb2:Ubuntu 19.10 (19.10):Ubuntu:linux
=================== blkid:
/dev/sda1: LABEL="home" UUID="3877a719-dffa-4ae3-8a4a-d6a62b9403ec" TYPE="ext4" PARTUUID="26dd30dc-85eb-4a86-8260-b959a2f21442"
/dev/sdb1: UUID="FA2C-569F" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="dd36783c-934f-4012-bcf3-5983292c08c6"
/dev/sdb2: UUID="8547c589-7c82-4665-9644-4ad878016c48" TYPE="ext4" PARTUUID="e1e3fef2-862f-40bc-8108-c8d400c629c6"
/dev/sdg1: UUID="2019-10-17-12-53-34-00" LABEL="Ubuntu 19.10 amd64" TYPE="iso9660" PTUUID="6132549e" PTTYPE="dos" PARTUUID="6132549e-01"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/sdg2: SEC_TYPE="msdos" UUID="866D-0A62" TYPE="vfat" PARTUUID="6132549e-02"
/dev/sdg3: LABEL="casper-rw" UUID="2369968d-caa3-4f17-a5d6-4177fbca4f1c" TYPE="ext4" PARTUUID="6132549e-03"
(sda) has unknown type. Please report this message to boot.repair@gmail.com
2 disks with OS, 2 OS : 2 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
dd: invalid number: ‘0’
Warning: /var/log/boot-repair/20200204_130054/sdg/current_mbr.img could not be created. Please report this message to boot.repair@gmail.com
Presence of EFI/Boot file detected: /media/ubuntu/FA2C-569F/EFI/Boot/fbx64.efi
Presence of EFI/Boot file detected: /media/ubuntu/FA2C-569F/EFI/Boot/mmx64.efi
=================== /media/ubuntu/8547c589-7c82-4665-9644-4ad878016c48/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Feb 4 12:22 grub.d
total 128
-rwxr-xr-x 1 root root 10627 Oct 11 13:57 00_header
-rwxr-xr-x 1 root root 6258 Oct 11 13:57 05_debian_theme
-rwxr-xr-x 1 root root 17123 Oct 11 13:57 10_linux
-rwxr-xr-x 1 root root 37613 Oct 11 13:57 10_linux_zfs
-rwxr-xr-x 1 root root 12894 Oct 11 13:57 20_linux_xen
-rwxr-xr-x 1 root root 1992 Jan 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 Oct 11 13:57 30_os-prober
-rwxr-xr-x 1 root root 1418 Oct 11 13:57 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Oct 11 13:57 40_custom
-rwxr-xr-x 1 root root 216 Oct 11 13:57 41_custom
-rw-r--r-- 1 root root 483 Oct 11 13:57 README
=================== /media/ubuntu/8547c589-7c82-4665-9644-4ad878016c48/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_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=0
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/efi detected in the fstab of sdb2: UUID=FA2C-569F (sdb1)
Presence of EFI/Boot file detected: /mnt/boot-sav/sdg2/EFI/Boot/bootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdg2/EFI/Boot/grubx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sdg2/EFI/Boot/mmx64.efi
ls /sys/firmware/efi/vars : new_var,iSCSIBootFlag-396d23af-e40c-4651-a211-e85d0fdd8197,del_var,WmiSetupDefault-8be4df61-93ca-11d2-aa0d-00e098032b8c,WarmResetFlag-8be4df61-93ca-11d2-aa0d-00e098032b8c,WMIAcpiMemAddr-8be4df61-93ca-11d2-aa0d-00e098032b8c,UsbSupport-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,UsbMassDevNum-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,UnauthorSecDataChanged-8be4df61-93ca-11d2-aa0d-00e098032b8c,UHDPMHDPStatus-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,TxtFeatures-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,TvtHkAction-8be4df61-93ea-11d2-aa0d-00e098032b8c,TpmEnableOld-8be4df61-93ca-11d2-aa0d-00e098032b8c,Timeout-8be4df61-93ca-11d2-aa0d-00e098032b8c,TPMSpecFlag-8be4df61-93ca-11d2-aa0d-00e098032b8c,TPMPresentFlag-8be4df61-93ca-11d2-aa0d-00e098032b8c,TPMDisSetup-8be4df61-93ca-11d2-aa0d-00e098032b8c,SystemLoadDefautType-8be4df61-93ca-11d2-aa0d-00e098032b8c,SystemFanState-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SysSecuritycrcError-8be4df61-93ca-11d2-aa0d-00e098032b8c,SysPwdInvalidError-8be4df61-93ca-11d2-aa0d-00e098032b8c,StdDefaults-4599d26f-1a11-49b8-b91f-858745cff824,SioSerialPortsLocationVar-560bf58a-1e0d-4d7e-953f-2980a261e031,SetupDataChecksumError-8be4df61-93ca-11d2-aa0d-00e098032b8c,SetupCpuFeatures-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,Setup-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SerialPortsEnabledVar-560bf58a-1e0d-4d7e-953f-2980a261e031,SerialNUM-fa57df64-79d2-42f3-84a2-4273052dbab3,SendEndofPostMsgIsTrue-8be4df61-93ca-11d2-aa0d-00e098032b8c,SataPortStatus-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,STOREUNLOCKHDP-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,STOREPOPPASSWORD-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,STOREASSERTIDSTATUS-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,SMBIOSMFGTRIANGLE-c3af0d99-9701-42f0-81ee-1ca3aeb55a80,SMBIOSMFG-8be4df61-93ca-11d2-aa0d-00e098032b8c,SLD_Flag-3bd3f999-a31c-4448-be85-72ae545645a2,S4BootOption-8be4df61-93ca-11d2-aa0d-00e098032b8c,ResumeFlag-8be4df61-93ca-11d2-aa0d-00e098032b8c,RestoreSetupDataFlag-8be4df61-93ca-11d2-aa0d-00e098032b8c,PrimaryBootSequence-396d23af-e40c-4651-a211-e85d0fdd8197,PrimaryBootDevList-396d23af-e40c-4651-a211-e85d0fdd8197,PlatformLangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,PlatformLang-8be4df61-93ca-11d2-aa0d-00e098032b8c,PciSerialPortsLocationVar-560bf58a-1e0d-4d7e-953f-2980a261e031,PassWordInputData-8be4df61-93ca-11d2-aa0d-00e098032b8c,PPLifeTimelock-9e87b499-aa6a-48cc-827b-9023e7baa3a2,PNP0604_0_VV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0604_0_NV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0510_0_VV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0510_0_NV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0501_1_VV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0501_1_NV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0501_0_VV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0501_0_NV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0400_0_VV-560bf58a-1e0d-4d7e-953f-2980a261e031,PNP0400_0_NV-560bf58a-1e0d-4d7e-953f-2980a261e031,OemIsAmtDisabled-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,OemBootSequence-396d23af-e40c-4651-a211-e85d0fdd8197,OEMBootDevList-396d23af-e40c-4651-a211-e85d0fdd8197,OEMBootDevCount-396d23af-e40c-4651-a211-e85d0fdd8197,NBMemoryInfo-490216c0-076a-44d3-a536-ace05c90e386,MrcS3Resume-6737934b-a27e-4c05-ad5b-6ab86273680b,MonotonicCounter-8be4df61-93ca-11d2-aa0d-00e098032b8c,MemorySizeDecreased-8be4df61-93ca-11d2-aa0d-00e098032b8c,MemoryOverwriteRequestControl-e20939be-32d4-41be-a150-897f85d49829,MemCeil.-8be4df61-93ca-11d2-aa0d-00e098032b8c,ManufacturingBootSequence-396d23af-e40c-4651-a211-e85d0fdd8197,ManufacturingBootDevList-396d23af-e40c-4651-a211-e85d0fdd8197,MEBxVersion-523db52e-5474-423e-9fc1-15adbc1600bc,LmRandomNumber-76c13653-2664-4bfe-a0df-eb33d18eb1db,Lenovo_PRELOADElement-8be4df61-93ca-11d2-aa0d-00e098032b8c,LegacyDevOrder-a56074db-65fe-45f7-bd21-2d2bdd8e9652,LastWarmResetFlag-8be4df61-93ca-11d2-aa0d-00e098032b8c,LastSystemLoadDefautType-8be4df61-93ca-11d2-aa0d-00e098032b8c,LastRestoreSetupDataFlag-8be4df61-93ca-11d2-aa0d-00e098032b8c,LastMemoryConfig-8be4df61-93ca-11d2-aa0d-00e098032b8c,LastInNvramDefault-8be4df61-93ca-11d2-aa0d-00e098032b8c,LastEvtLog-97e95fe6-e433-4533-bf1e-7ba83bf5486f,LastCheckSum-9a65e656-d797-4fd6-9db8-0f0163b5c398,LangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,Lang-8be4df61-93ca-11d2-aa0d-00e098032b8c,LENEDUSUPPORT-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,InvalidMailBox-8be4df61-93ca-11d2-aa0d-00e098032b8c,InRestoreSetup-8be4df61-93ca-11d2-aa0d-00e098032b8c,IdeSecStatus-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,IccVolatileSetupData-7b77fb8b-1e0d-4d7e-953f-3980a261e077,HddSecPassword-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,HddSecParameterBufferAddr-ca3b07c1-4fee-49f4-a2c1-e8c089b94aee,HDDSerialNumBootNow-396d23af-e40c-4651-a211-e85d0fdd8197,FBODevTypeList-396d23af-e40c-4651-a211-e85d0fdd8197,FBODevList-396d23af-e40c-4651-a211-e85d0fdd8197,ErrorManager-addebf82-a560-46b9-a280-78c6ab61aeda,ErrorBootSequence-396d23af-e40c-4651-a211-e85d0fdd8197,ErrorBootDevList-396d23af-e40c-4651-a211-e85d0fdd8197,EndofPostSet-8be4df61-93ca-11d2-aa0d-00e098032b8c,EASYSTARTUP-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,DetectKBD-8be4df61-93ca-11d2-aa0d-00e098032b8c,DebuggerSerialPortsEnabledVar-97ca1a5b-b760-4d1f-a54b-d19092032c90,CurrentBootSequence-8be4df61-93ca-11d2-aa0d-00e098032b8c,CssTp134-8be4df61-93ea-11d2-aa0d-00e098032b8c,CpuS3Resume-30b98b95-dfa3-4501-a3ce-e38c186384a0,ConOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConOut-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConInDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConIn-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConErrDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,CmpLastUserIndex-8be4df61-93ea-11d2-aa0d-00e098032b8c,CmpCfgSts-8be4df61-93ea-11d2-aa0d-00e098032b8c,ChassisErrorFlag-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOrder-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootCurrent-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0009-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0008-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0007-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0003-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0002-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0001-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0000-8be4df61-93ca-11d2-aa0d-00e098032b8c,BiosSynDataStuct-523db52e-5474-423e-9fc1-15adbc1600bc,BbsIndexFirstHdd-396d23af-e40c-4651-a211-e85d0fdd8197,BIOSVer-8be4df61-93ca-11d2-aa0d-00e098032b8c,BIOSUpdateNVRAMFlag-001dae89-a757-4380-bff0-5756cf65c349,BIOSSetupDataChangedFlag-3faa879c-67a8-44b9-83d4-b1524411b90f,BAEPETAlert-9ba25957-21bf-41d0-81e7-e7b6d8882a49,AutomaticBootSequence-396d23af-e40c-4651-a211-e85d0fdd8197,AutomaticBootDevList-396d23af-e40c-4651-a211-e85d0fdd8197,AssetIdStorageAddr-ca3b07c1-4fee-49f4-a2c1-e8c089b94aee,AssetIdHDPFlag-ec87d643-eba4-4bb5-a1e5-3f3e36b20da9,AcpiGlobalVariable-af9ffd67-ec10-488a-9dfc-6cbf5ee22c2e,ATAConfigErrorFlag-8be4df61-93ca-11d2-aa0d-00e098032b8c,AMITSESetup-c811fa38-42c8-4579-a9bb-60e94eddfb34,AMITCGPPIVAR-a8a2093b-fefa-43c1-8e62-ce526847265e,AFUPswFlag-8be4df61-93ca-11d2-aa0d-00e098032b8c,
Please report this message to boot.repair@gmail.com
=================== efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 0000,0001,0002,0003,0009,0007,0008
Boot0000* Hard Drive BBS(HD,,0x0)P1: Samsung SSD 850 EVO 250GB .
Boot0001* Hard Drive BBS(HD,,0x0)SMI USB DISK 1100.
Boot0002* Network Card BBS(Network,,0x0)IBA GE Slot 00C8 v1365.
Boot0003* CD/DVD Drive BBS(CDROM,,0x0)P0: HL-DT-STDVD-RAM GH70N .
Boot0007* ubuntu HD(1,GPT,d902e6f6-6221-4a8b-b9d5-9eca1446a94a,0x800,0x100000)/File(EFIubuntushimx64.efi)
Boot0008* UEFI: SMI USB DISK 1100 PciRoot(0x0)/Pci(0x1d,0x0)/USB(1,0)/USB(4,0)/HD(1,MBR,0x6132549e,0x3e26a4,0x1f00)
Boot0009* Hard Drive BBS(HD,,0x0)P2: ST500DM002-1BD142 .
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot maybe enabled. (maybe sec-boot, Please report this message to boot.repair@gmail.com)
=================== PARTITIONS & DISKS:
sda1 : sda, maybesepboot, no-grubenv 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, farbios, notbiosboot, /mnt/boot-sav/sda1.
sdb1 : sdb, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, is-correct-EFI, 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, notbiosboot, /media/ubuntu/FA2C-569F.
sdb2 : sdb, not-sepboot, grubenv-ok grub2, signed grub-pc grub-efi , update-grub, 64, with-boot, is-os, not--efi--part, fstab-without-boot, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, farbios, notbiosboot, /media/ubuntu/8547c589-7c82-4665-9644-4ad878016c48.
sdg2 : sdg, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, is-correct-EFI, 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, notbiosboot, /mnt/boot-sav/sdg2.
sdg3 : sdg, maybesepboot, no-grubenv 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, notbiosboot, /var/log.
sda : GPT, no-BIOS_boot, has-no-EFIpart, not-usb, not-mmc, no-os, 2048 sectors * 512 bytes
sdb : GPT, no-BIOS_boot, has-correctEFI, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
sdg : not-GPT, BIOSboot-not-needed, has-correctEFI, usb-disk, not-mmc, no-os, 0 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:250GB:scsi:512:512:gpt:ATA Samsung SSD 850:;
1:1049kB:250GB:250GB:ext4::;
BYT;
/dev/sdb:500GB:scsi:512:4096:gpt:ATA ST500DM002-1BD14:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:500GB:500GB:ext4::;
BYT;
/dev/sdg:4028MB:scsi:512:512:unknown:SMI USB DISK:;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
loop0 loop squashfs 1.9G
loop1 loop squashfs 89.1M
loop2 loop squashfs 54.5M
loop3 loop squashfs 149.9M
loop4 loop squashfs 4.2M
loop5 loop squashfs 14.8M
loop6 loop squashfs 956K
loop7 loop squashfs 44.2M
sda disk 232.9G
sda1 part ext4 232.9G home
sdb disk 465.8G
sdb1 part vfat 512M
sdb2 part ext4 465.3G
sdg disk iso9660 3.8G Ubuntu 19.10 amd64
sdg1 part iso9660 2.3G Ubuntu 19.10 amd64
sdg2 part vfat 3.9M Ubuntu 19.10 amd64
sdg3 part ext4 1.5G casper-rw
sr0 rom 1024M
KNAME ROTA RO RM STATE MOUNTPOINT
loop0 1 1 0 /rofs
loop1 0 1 0 /snap/core/7917
loop2 0 1 0 /snap/core18/1223
loop3 0 1 0 /snap/gnome-3-28-1804/71
loop4 0 1 0 /snap/gnome-calculator/501
loop5 0 1 0 /snap/gnome-characters/317
loop6 0 1 0 /snap/gnome-logs/81
loop7 0 1 0 /snap/gtk-common-themes/1353
sda 0 0 0 running
sda1 0 0 0 /mnt/boot-sav/sda1
sdb 1 0 0 running
sdb1 1 0 0 /media/ubuntu/FA2C-569F
sdb2 1 0 0 /media/ubuntu/8547c589-7c82-4665-9644-4ad878016c48
sdg 1 0 1 running
sdg1 1 0 1 /cdrom
sdg2 1 0 1 /mnt/boot-sav/sdg2
sdg3 1 0 1 /var/crash
sr0 1 0 1 running
=================== 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,nosuid,relatime,size=6067852k,nr_inodes=1516963,mode=755)
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=1222704k,mode=755)
/dev/sdg1 on /cdrom type iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
/dev/sdg3 on /var/log type ext4 (rw,relatime)
/dev/sdg3 on /var/crash type ext4 (rw,relatime)
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 (ro,nosuid,nodev,noexec,mode=755)
cgroup2 on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=29,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=19459)
mqueue on /dev/mqueue type mqueue (rw,nosuid,nodev,noexec,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,nosuid,nodev,noexec,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,nosuid,nodev,noexec,relatime)
configfs on /sys/kernel/config type configfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=1222700k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/fuse on /run/user/999/doc type fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/var/lib/snapd/snaps/core_7917.snap on /snap/core/7917 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_1223.snap on /snap/core18/1223 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-28-1804_71.snap on /snap/gnome-3-28-1804/71 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_501.snap on /snap/gnome-calculator/501 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_317.snap on /snap/gnome-characters/317 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_81.snap on /snap/gnome-logs/81 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_1353.snap on /snap/gtk-common-themes/1353 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/sdb1 on /media/ubuntu/FA2C-569F type vfat (rw,nosuid,nodev,relatime,uid=999,gid=999,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,showexec,utf8,flush,errors=remount-ro,uhelper=udisks2)
/dev/sdb2 on /media/ubuntu/8547c589-7c82-4665-9644-4ad878016c48 type ext4 (rw,nosuid,nodev,relatime,uhelper=udisks2)
/dev/sda1 on /mnt/boot-sav/sda1 type ext4 (rw,relatime)
/dev/sdg2 on /mnt/boot-sav/sdg2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
=================== ls:
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sda1 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sdb1 sdb2 size slaves stat subsystem trace uevent
/sys/block/sdc (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sdd (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sde (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sdf (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sdg (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sdg1 sdg2 sdg3 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered): autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 dvd dvdrw ecryptfs fb0 fd full fuse gpiochip0 hidraw0 hidraw1 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg lightnvm log mapper mcelog mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx ptp0 pts random rfkill rtc rtc0 sda sda1 sdb sdb1 sdb2 sdc sdd sde sdf sdg sdg1 sdg2 sdg3 sg0 sg1 sg2 sg3 sg4 sg5 sg6 sg7 shm snapshot snd sr0 stderr stdin stdout udmabuf uhid uinput urandom usb userio vfio vga_arbiter vhci vhost-net vhost-vsock zero zfs
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sdb1
00000000 eb 58 90 6d 6b 66 73 2e 66 61 74 00 02 08 20 00 |.X.mkfs.fat... .|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
00000020 00 00 10 00 00 04 00 00 00 00 00 00 02 00 00 00 |................|
00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 80 01 29 9f 56 2c fa 4e 4f 20 4e 41 4d 45 20 20 |..).V,.NO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 0e 1f be 77 7c ac | FAT32 ...w|.|
00000060 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 5e eb f0 32 |".t.V.......^..2|
00000070 e4 cd 16 cd 19 eb fe 54 68 69 73 20 69 73 20 6e |.......This is n|
00000080 6f 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 64 69 |ot a bootable di|
00000090 73 6b 2e 20 20 50 6c 65 61 73 65 20 69 6e 73 65 |sk. Please inse|
000000a0 72 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 66 6c |rt a bootable fl|
000000b0 6f 70 70 79 20 61 6e 64 0d 0a 70 72 65 73 73 20 |oppy and..press |
000000c0 61 6e 79 20 6b 65 79 20 74 6f 20 74 72 79 20 61 |any key to try a|
000000d0 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 00 00 00 00 |gain ... .......|
000000e0 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
=================== hexdump -n512 -C /dev/sdg2
00000000 eb 3c 90 6d 6b 66 73 2e 66 61 74 00 02 04 01 00 |.<.mkfs.fat.....|
00000010 02 00 02 00 1f f8 06 00 20 00 40 00 00 00 00 00 |........ .@.....|
00000020 00 00 00 00 80 01 29 62 0a 6d 86 4e 4f 20 4e 41 |......)b.m.NO NA|
00000030 4d 45 20 20 20 20 46 41 54 31 32 20 20 20 0e 1f |ME FAT12 ..|
00000040 be 5b 7c ac 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 |.[|.".t.V.......|
00000050 5e eb f0 32 e4 cd 16 cd 19 eb fe 54 68 69 73 20 |^..2.......This |
00000060 69 73 20 6e 6f 74 20 61 20 62 6f 6f 74 61 62 6c |is not a bootabl|
00000070 65 20 64 69 73 6b 2e 20 20 50 6c 65 61 73 65 20 |e disk. Please |
00000080 69 6e 73 65 72 74 20 61 20 62 6f 6f 74 61 62 6c |insert a bootabl|
00000090 65 20 66 6c 6f 70 70 79 20 61 6e 64 0d 0a 70 72 |e floppy and..pr|
000000a0 65 73 73 20 61 6e 79 20 6b 65 79 20 74 6f 20 74 |ess any key to t|
000000b0 72 79 20 61 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 |ry again ... ...|
000000c0 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
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 5.8G 0 5.8G 0% /dev
tmpfs tmpfs 1.2G 9.5M 1.2G 1% /run
/dev/sdg1 iso9660 2.3G 2.3G 0 100% /cdrom
/dev/loop0 squashfs 1.9G 1.9G 0 100% /rofs
/cow overlay 5.9G 959M 4.9G 17% /
/dev/disk/by-label/casper-rw ext4 1.5G 75M 1.3G 6% /var/log
tmpfs tmpfs 5.9G 83M 5.8G 2% /dev/shm
tmpfs tmpfs 5.0M 8.0K 5.0M 1% /run/lock
tmpfs tmpfs 5.9G 0 5.9G 0% /sys/fs/cgroup
tmpfs tmpfs 5.9G 968K 5.9G 1% /tmp
tmpfs tmpfs 1.2G 56K 1.2G 1% /run/user/999
/dev/loop1 squashfs 90M 90M 0 100% /snap/core/7917
/dev/loop2 squashfs 55M 55M 0 100% /snap/core18/1223
/dev/loop3 squashfs 150M 150M 0 100% /snap/gnome-3-28-1804/71
/dev/loop4 squashfs 4.3M 4.3M 0 100% /snap/gnome-calculator/501
/dev/loop5 squashfs 15M 15M 0 100% /snap/gnome-characters/317
/dev/loop6 squashfs 1.0M 1.0M 0 100% /snap/gnome-logs/81
/dev/loop7 squashfs 45M 45M 0 100% /snap/gtk-common-themes/1353
/dev/sdb1 vfat 511M 7.8M 504M 2% /media/ubuntu/FA2C-569F
/dev/sdb2 ext4 457G 8.1G 426G 2% /media/ubuntu/8547c589-7c82-4665-9644-4ad878016c48
/dev/sda1 ext4 229G 164G 53G 76% /mnt/boot-sav/sda1
/dev/sdg2 vfat 3.9M 3.9M 16K 100% /mnt/boot-sav/sdg2
=================== fdisk -l:
Disk /dev/loop0: 1.87 GiB, 1982222336 bytes, 3871528 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/loop1: 89.13 MiB, 93454336 bytes, 182528 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/loop2: 54.52 MiB, 57151488 bytes, 111624 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/loop3: 149.93 MiB, 157192192 bytes, 307016 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/loop4: 4.2 MiB, 4403200 bytes, 8600 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/loop5: 14.76 MiB, 15462400 bytes, 30200 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/loop6: 956 KiB, 978944 bytes, 1912 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/loop7: 44.18 MiB, 46325760 bytes, 90480 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/sda: 232.91 GiB, 250059350016 bytes, 488397168 sectors
Disk model: Samsung SSD 850
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: gpt
Disk identifier: 0686042C-B938-4374-9403-13912DC8F35A
Device Start End Sectors Size Type
/dev/sda1 2048 488396799 488394752 232.9G Linux filesystem
Disk /dev/sdb: 465.78 GiB, 500107862016 bytes, 976773168 sectors
Disk model: ST500DM002-1BD14
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: 3A79BC30-7FC3-4A1F-98B9-04BA0195D304
Device Start End Sectors Size Type
/dev/sdb1 2048 1050623 1048576 512M EFI System
/dev/sdb2 1050624 976771071 975720448 465.3G Linux filesystem
Disk /dev/sdg: 3.77 GiB, 4027580416 bytes, 7866368 sectors
Disk model: USB DISK
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: 0x6132549e
Device Boot Start End Sectors Size Id Type
/dev/sdg1 * 0 4812191 4812192 2.3G 0 Empty
/dev/sdg2 4073124 4081059 7936 3.9M ef EFI (FAT-12/16/32)
/dev/sdg3 4812800 7866367 3053568 1.5G 83 Linux
=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sdb2, using the following options: sdb1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file
=================== Blockers in case of suggested repair
Please use this software in a live-session (live-CD or live-USB). This will enable this feature.
=================== Final advice in case of suggested repair
Please do not forget to make your BIOS boot on sdb1/efi/.../grub*.efi file!
=================== User settings
The settings chosen by the user will not act on the boot.
Je passe mon tour. Pas le courage.
