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Boot-info :
boot-info-4ppa125 [20201104_1243]
============================== Boot Info Summary ===============================
=> libparted MBR boot code is installed in the MBR of /dev/sda.
=> Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdb.
sda1: __________________________________________________________________________
File system: ext4
Boot sector type: Grub2 (v1.99-2.00)
Boot sector info: Grub2 (v2.00) is installed in the boot sector of sda1
and looks at sector 9171640 of the same hard drive for
core.img. core.img is at this location and looks for
(,msdos1)/boot/grub. It also embeds following
components:
modules
-------------------------------------------------------
fshelp ext2 part_msdos biosdisk
-------------------------------------------------------
Operating System: Ubuntu 20.04.1 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab /etc/default/grub
/boot/grub/i386-pc/core.img
sda2: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sda3: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sdb1: __________________________________________________________________________
File system: vfat
Boot sector type: SYSLINUX 6.04
Boot sector info: Syslinux looks at sector 32784 of /dev/sdb1 for its
second stage. The integrity check of Syslinux failed.
No errors found in the Boot Parameter Block.
Operating System:
Boot files: /boot/grub/grub.cfg /syslinux.cfg
/efi/BOOT/grubx64.efi /efi/BOOT/mmx64.efi /ldlinux.sys
================================ 1 OS detected =================================
OS#1: Ubuntu 20.04.1 LTS on sda1
============================ Architecture/Host Info ============================
CPU architecture: 64-bit
Live-session OS is Ubuntu 64-bit (Ubuntu 20.04.1 LTS, focal, x86_64)
===================================== UEFI =====================================
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
efibootmgr -v
BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 0002,0001
Boot0001* Hard Drive BBS(HD,,0x0)
Boot0002* UEFI: 8.07 PciRoot(0x0)/Pci(0x12,0x2)/USB(3,0)/HD(1,MBR,0x45fc7e40,0x800,0xec3800)
============================= Drive/Partition Info =============================
Disks info: ____________________________________________________________________
sda : notGPT, no-BIOSboot, has-noESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
Partitions info (1/3): _________________________________________________________
sda1 : is-os, 64, apt-get, grub-pc , grub2, grub-install, grubenv-ok, update-grub, not-far
sda3 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
Partitions info (2/3): _________________________________________________________
sda1 : isnotESP, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sda3 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
Partitions info (3/3): _________________________________________________________
sda1 : not-sepboot, with-boot, fstab-without-boot, not-sep-usr, with--usr, fstab-without-usr, std-grub.d, sda
sda3 : maybesepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
fdisk -l (filtered): ___________________________________________________________
Disk sda: 465.78 GiB, 500107862016 bytes, 976773168 sectors
Disk identifier: 0xd26ccea8
Boot Start End Sectors Size Id Type
sda1 * 2048 39061503 39059456 18.6G 83 Linux
sda2 39061504 42967039 3905536 1.9G 82 Linux swap / Solaris
sda3 42967040 976771071 933804032 445.3G 83 Linux
Disk sdb: 7.39 GiB, 7927234560 bytes, 15482880 sectors
Disk identifier: 0x45fc7e40
Boot Start End Sectors Size Id Type
sdb1 * 2048 15482879 15480832 7.4G c W95 FAT32 (LBA)
parted -lm (filtered): _________________________________________________________
sda:500GB:scsi:512:512:msdos:ATA ST9500325AS:;
1:1049kB:20.0GB:20.0GB:ext4::boot;
2:20.0GB:22.0GB:2000MB:linux-swap(v1)::;
3:22.0GB:500GB:478GB:ext4::;
sdb:7927MB:scsi:512:512:msdos: :;
1:1049kB:7927MB:7926MB:fat32::boot, lba;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
├─sda1 ext4 f5ef3758-94eb-4b6e-8386-43fd5bfdcb85 d26ccea8-01
├─sda2 swap 06fd4134-176d-4768-bd04-c43a23399a04 d26ccea8-02
└─sda3 ext4 6ccd3366-2b39-42f7-826b-943588831c22 d26ccea8-03
sdb
└─sdb1 vfat E0B7-2E4B 45fc7e40-01 UBUNTU 20_0
df (filtered): _________________________________________________________________
Avail Use% Mounted on
sda1 13.2G 22% /mnt/boot-sav/sda1
sda3 415G 0% /mnt/boot-sav/sda3
sdb1 4.8G 35% /cdrom
Mount options: __________________________________________________________________
sda1 rw,relatime
sda3 rw,relatime
sdb1 ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
====================== sda1/boot/grub/grub.cfg (filtered) ======================
Ubuntu f5ef3758-94eb-4b6e-8386-43fd5bfdcb85
Ubuntu, avec Linux 5.4.0-42-generic f5ef3758-94eb-4b6e-8386-43fd5bfdcb85
### END /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_uefi-firmware ###
========================== sda1/etc/fstab (filtered) ===========================
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=f5ef3758-94eb-4b6e-8386-43fd5bfdcb85 / ext4 errors=remount-ro 0 1
# /home was on /dev/sda3 during installation
UUID=6ccd3366-2b39-42f7-826b-943588831c22 /home ext4 defaults 0 2
# swap was on /dev/sda2 during installation
UUID=06fd4134-176d-4768-bd04-c43a23399a04 none swap sw 0 0
======================= sda1/etc/default/grub (filtered) =======================
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=""
==================== sda1: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
14,433708191 = 15,498076160 boot/grub/grub.cfg 2
4,373401642 = 4,695904256 boot/grub/i386-pc/core.img 1
1,832149506 = 1,967255552 boot/vmlinuz 1
1,832149506 = 1,967255552 boot/vmlinuz-5.4.0-42-generic 1
7,008033752 = 7,524818944 boot/initrd.img 2
7,008033752 = 7,524818944 boot/initrd.img-5.4.0-42-generic 2
7,008033752 = 7,524818944 boot/initrd.img.old 2
===================== sda1: ls -l /etc/grub.d/ (filtered) ======================
-rwxr-xr-x 1 root root 17123 juil. 31 00:34 10_linux
-rwxr-xr-x 1 root root 42128 juil. 31 00:34 10_linux_zfs
-rwxr-xr-x 1 root root 12894 juil. 31 00:34 20_linux_xen
-rwxr-xr-x 1 root root 12059 juil. 31 00:34 30_os-prober
-rwxr-xr-x 1 root root 1424 juil. 31 00:34 30_uefi-firmware
-rwxr-xr-x 1 root root 214 juil. 31 00:34 40_custom
-rwxr-xr-x 1 root root 216 juil. 31 00:34 41_custom
====================== sdb1/boot/grub/grub.cfg (filtered) ======================
Ubuntu
Ubuntu (safe graphics)
OEM install (for manufacturers)
Boot from next volume
UEFI Firmware Settings
========================= sdb1/syslinux.cfg (filtered) =========================
DEFAULT loadconfig
LABEL loadconfig
CONFIG /isolinux/isolinux.cfg
APPEND /isolinux/
==================== sdb1: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
?? = ?? boot/grub/grub.cfg 1
================== sdb1: Location of files loaded by Syslinux ==================
GiB - GB File Fragment(s)
?? = ?? syslinux.cfg 1
?? = ?? ldlinux.sys 1
=============================== StdErr Messages ================================
File descriptor 63 (pipe:[98695]) leaked on lvs invocation. Parent PID 7501: /bin/bash
Suggested repair: ______________________________________________________________
The default repair of the Boot-Repair utility would reinstall the grub2 of
sda1 into the MBR of sda.
Additional repair would be performed: unhide-bootmenu-10s
Confirmation request before suggested repair: __________________________________
The boot of your PC is in EFI mode, but no ESP partition was detected. You may want to retry after creating a ESP partition (FAT32, 100MB~250MB, start of the disk, boot flag).
Are you sure you want to continue anyway?
Final advice in case of suggested repair: ______________________________________
The boot of your PC is in UEFI mode. You may want to retry after changing it to BIOS-compatibility/CSM/Legacy mode.
