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#1 Le 19/04/2020, à 19:26

Spontx

Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Bonjoir,
Je me permets de vous demander un coup de main car mon portable ram / lag (je sais c'est pas pareil, mais je connais pas la différence...) dès que j'ai plusieurs fenêtre d'ouverte (genre firefox + open office (2~3 pages) + pdf)
Il est récent (achat décembre 2019), et passé sous 18.04 direct à la place de windows 10
C'est pour une utilisation pro (devis, paperasse et Cie, internet ) tout ce qu'il y a de plus simple, pas de retouche photo ou vidéo ou programme gourmand..

Voici les commandes de bases du topic de présentation

/etc/X11/xorg.conf :

spontex@Spontus:~$ /etc/X11/xorg.conf
bash: /etc/X11/xorg.conf: Aucun fichier ou dossier de ce type
spontex@Spontus:~$ /var/log/Xorg.0.log
bash: /var/log/Xorg.0.log: Aucun fichier ou dossier de ce type

J'ai zieuté ce topic : https://forum.ubuntu-fr.org/viewtopic.php?id=202969118.04 très lent, du coup je vous donne direct les infos :

lscpu :

spontex@Spontus:~$ lscpu
Architecture :                          x86_64
Mode(s) opératoire(s) des processeurs : 32-bit, 64-bit
Boutisme :                              Little Endian
Processeur(s) :                         4
Liste de processeur(s) en ligne :       0-3
Thread(s) par cœur :                    2
Cœur(s) par socket :                    2
Socket(s) :                             1
Nœud(s) NUMA :                          1
Identifiant constructeur :              GenuineIntel
Famille de processeur :                 6
Modèle :                                142
Nom de modèle :                         Intel(R) Core(TM) i3-7020U CPU @ 2.30GHz
Révision :                              10
Vitesse du processeur en MHz :          1051.406
Vitesse maximale du processeur en MHz : 2300,0000
Vitesse minimale du processeur en MHz : 400,0000
BogoMIPS :                              4599.93
Virtualisation :                        VT-x
Cache L1d :                             32K
Cache L1i :                             32K
Cache L2 :                              256K
Cache L3 :                              3072K
Nœud NUMA 0 de processeur(s) :          0-3
Drapaux :                               fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves dtherm arat pln pts hwp hwp_notify hwp_act_window hwp_epp md_clear flush_l1d
spontex@Spontus:~$ sudo lshw -short
[sudo] Mot de passe de spontex : 
Chemin matériel  Périphérique  Classe         Description
============================================================
                                  system         81HN (LENOVO_MT_81HN_BU_idea_FM_V130-15IKB)
/0                                bus            LNVNB161216
/0/2                              memory         4GiB Mémoire Système
/0/2/0                            memory         4GiB SODIMM DDR4 Synchrone Unbuffered (Unregistered) 2400 MHz (0,4 ns)
/0/2/1                            memory         Project-Id-Version: @(#) $Id$Report-Msgid-Bugs-To: PO-Revision-Date: 2016-09-03 00:48+0000Las
/0/6                              memory         128KiB L1 cache
/0/7                              memory         512KiB L2 cache
/0/8                              memory         3MiB L3 cache
/0/9                              processor      Intel(R) Core(TM) i3-7020U CPU @ 2.30GHz
/0/a                              memory         128KiB BIOS
/0/100                            bridge         Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers
/0/100/2                          display        HD Graphics 620
/0/100/4                          generic        Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
/0/100/14                         bus            Sunrise Point-LP USB 3.0 xHCI Controller
/0/100/14/0       usb1            bus            xHCI Host Controller
/0/100/14/0/5                     multimedia     Integrated Camera
/0/100/14/1       usb2            bus            xHCI Host Controller
/0/100/14.2                       generic        Sunrise Point-LP Thermal subsystem
/0/100/15                         generic        Sunrise Point-LP Serial IO I2C Controller #0
/0/100/16                         communication  Sunrise Point-LP CSME HECI #1
/0/100/17                         storage        Sunrise Point-LP SATA Controller [AHCI mode]
/0/100/1c                         bridge         Sunrise Point-LP PCI Express Root Port #1
/0/100/1c.4                       bridge         Sunrise Point-LP PCI Express Root Port #5
/0/100/1c.4/0     wlp2s0          network        Dual Band Wireless-AC 3165 Plus Bluetooth
/0/100/1c.5                       bridge         Sunrise Point-LP PCI Express Root Port #6
/0/100/1c.5/0     enp3s0          network        RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
/0/100/1f                         bridge         Intel(R) 100 Series Chipset Family LPC Controller/eSPI Controller - 9D4E
/0/100/1f.2                       memory         Memory controller
/0/100/1f.3                       multimedia     Sunrise Point-LP HD Audio
/0/100/1f.4                       bus            Sunrise Point-LP SMBus
/0/0              scsi0           storage        
/0/0/0.0.0        /dev/cdrom      disk           DVDRAM GUE0N
/0/1              scsi1           storage        
/0/1/0.0.0        /dev/sda        disk           500GB TOSHIBA MQ01ABF0
/0/1/0.0.0/1      /dev/sda1       volume         511MiB Windows FAT volume
/0/1/0.0.0/2      /dev/sda2       volume         465GiB LVM Physical Volume
/1                                power          Smart Battery

Le reste du topic c'est du javanais pour moi, du coup j'arrête là la vague d'info wink

Merci à quiconque jettera un oeil la-dessus, je me co matin et soir.

A +

Hors ligne

#2 Le 19/04/2020, à 22:37

lebendre

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

tu peux suivre ce fil où on parle justement de voir ce qui consomme des ressources, peut-être que ça va t'aider...
https://forum.ubuntu-fr.org/viewtopic.php?id=2051299

Hors ligne

#3 Le 20/04/2020, à 07:52

Spontx

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Merci lebendre,
Pour suivre tout comme il faut dans le post que tu m'as conseillé, j'ai redémarré, puis lancé en terminal direct 'top', et dès le début Xorg.conf monte au dessus de 15% CPU, suivi de près par Gnomeshell.
Quand je lance Office, je l'ai pas vu tout de suite, mais la consommation est très faible, par contre lorsque Firefox démarre, c'est la cata, ca monte à 160% , puis redescend, mais il y a un process 'webcontent' qui prend aussi une bonne part de CPU

1587407775.png

Je dirai que le problème est lié a une solution d'affichage et/ou de firefox

Faut que je file au taf

Bonne journée

EDIT : j'arrive pas à up de photo... je re ce soir et m'en occupe

EDIT 2 : Merci xubu1957

Dernière modification par cqfd93 (Le 21/04/2020, à 08:05)

Hors ligne

#4 Le 20/04/2020, à 08:07

xubu1957

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Bonjour,

Voir > [Tuto] Poster une image

Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.                   Membre de Linux-Azur

En ligne

#5 Le 21/04/2020, à 07:20

Spontx

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Bonjour,
Après avoir consulté la liste des navigateurs dispo sur la logithèque, j'ai installé Gnome Web, et je me retrouve avec la même consommation de CPU au lancement et à chaque chargement de pages...

1587453678.png

1587453706.png

Me faut-il un navigateur spécifique ?
Peut être que mon portable est en kit ou mal équipé ?

Bonne journée


Sur Toile Libre ou TDCT'Pix, choisir le lien « Insérer la miniature dans un forum : »

           1469894479.png

Dernière modification par cqfd93 (Le 21/04/2020, à 08:05)

Hors ligne

#6 Le 21/04/2020, à 07:42

malbo

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Bonjour,
Je te prie de nous donner la référence MTM de ta machine en suivant mes indications de ce post : https://forum.ubuntu-fr.org/viewtopic.p … #p22265379

Hors ligne

#7 Le 21/04/2020, à 07:43

xubu1957

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Bonjour,

En lançant en commande

firefox

ressort-il un message d'erreur ?

Montre, en te servant du  Retour utilisable de commande, les extensions :

grep -oP '},"name":"\K[^"]+' ~/.mozilla/firefox/*.*default*/addons.json
cqfd93 a écrit :

Astuce pour copier / coller sans erreur :

  • triple clic gauche pour sélectionner et copier une ligne entière

  • clic molette pour coller dans le terminal

Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.                   Membre de Linux-Azur

En ligne

#8 Le 21/04/2020, à 17:20

Spontx

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Salut,
Pour Malbo, voici le MTM : 80HN00FBFR

Pour Xubu1957 :
Pas de message d'erreur à la commande 'firefox', ca s'ouvre normalement.
Et voila ce que me donne la commande que tu m'as demandé :

spontex@Spontus:~$ grep -oP '},"name":"\K[^"]+' ~/.mozilla/firefox/*.*default*/addons.json
AdBlocker Ultimate
Adblock Plus
AdBlock pour Firefox
English (GB) Language Pack
DuckDuckGo Privacy Essentials
Français Language Pack
English (CA) Language Pack
StopAll Ads

Et merci pour le conseil de copier coller, mais j'ai pas de souris, j'utilise le bon vieux ctrl+shift+c / v wink

Par contre je viens de remarqué que j'ai jamais installé 'stopall ads', et je le trouve pas dans les extensions où se trouvent les autres adblocks..
Ca pourrait venir de çà ?

Dernière modification par Spontx (Le 21/04/2020, à 17:23)

Hors ligne

#9 Le 22/04/2020, à 06:05

malbo

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Spontx a écrit :

voici le MTM : 80HN00FBFR

Non, tu t'es trompé en recopiant ce numéro (*). Ton MTM c'est 81HN00FBFR et on peut voir ton modèle Lenovo V130-15IKB (81HN00FBFR) sur cette page du site LDLC : https://www.ldlc.com/fiche/PB00262931.html

(*) on peut trouver "81HN" dans ton post #1 ainsi que "V130-15IKB"

Dernière modification par malbo (Le 22/04/2020, à 06:09)

Hors ligne

#10 Le 22/04/2020, à 18:09

Spontx

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Ah ouais... Désolé j'ai pas fait gaffe. Merci pour le coup d'oeil wink
Pour le coup je me suis adapté j'essaie de pas avoir plus de 3 fenetres de navigation ouvertes, et seulement 3 programmes en parallèles.
Ca ralentit la cadence de travail mais au moins j'ai plus besoin de faire de hard reboot..
Merci pour vos retour, si vous avez d'autres idées je suis preneur.
Bonne soirée

Hors ligne

#11 Le 23/04/2020, à 05:50

malbo

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Bonjour,
Il y a déjà une ligne pour un Lenovo V130-15IKB dans la Liste des portables « Lenovo » mais ce n'est pas le même modèle que le tien (son MTM est différent). Je souhaite ajouter une ligne pour ton modèle. Pour cela, j'aurais besoin que tu fasses un Boot-info depuis une session de ton Ubuntu installé et que tu donnes l'URL de ce Boot-info dans ta réponse. Merci de prendre le temps de le faire.

Hors ligne

#12 Le 23/04/2020, à 07:25

Spontx

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Bonjour,
Bien pris le temps d'effectuer le boot info, mais juste avant de lancer l'analyse, il me demande si mon PC est en RAID (surement rien a voir avec le groupe d'intervention.. tongue ) du coup j'ai cherché si oui ou non mais pas trouvé de résultat probant.

Du coup j'ai fais avec et sans :
Sans : http://paste.ubuntu.com/p/bKm4vV9vFd/

Avec : il va installé des paquets avant l'analyse ( mdadm ?) ; info : RAID détecté, essai possible après installation de paquets (dmraid) = oui
http://paste.ubuntu.com/p/8HkMpwGpTZ/

Voila voila, j'espere avoir fait ca bien smile

Bonne journée

Hors ligne

#13 Le 23/04/2020, à 19:48

malbo

Re : Lenovo v130 sous 18.04 ralenti / freeze . HD Graphics 620 KabyLake GT2

Je colle ci-dessous le premier Boot-info ( http://paste.ubuntu.com/p/bKm4vV9vFd/ ) : 

Boot Info Script 71f6c5c + Boot-Repair extra info      [Boot-Info 22apr2020]


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

 => No boot loader is installed in the MBR of /dev/sda.

sda1: __________________________________________________________________________

    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/ubuntu/fwupx64.efi /efi/ubuntu/grubx64.efi 
                       /efi/ubuntu/mmx64.efi /efi/ubuntu/shimx64.efi 
                       /efi/ubuntu/grub.cfg

sda2: __________________________________________________________________________

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

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors
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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1   976,773,167   976,773,167  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048     1,050,623     1,048,576 EFI System partition
/dev/sda2             1,050,624   976,771,071   975,720,448 Logical Volume Manager (LVM) partition (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/loop10                                             squashfs   
/dev/loop11                                             squashfs   
/dev/loop12                                             squashfs   
/dev/loop13                                             squashfs   
/dev/loop14                                             squashfs   
/dev/loop15                                             squashfs   
/dev/loop16                                             squashfs   
/dev/loop17                                             squashfs   
/dev/loop18                                             squashfs   
/dev/loop19                                             squashfs   
/dev/loop2                                              squashfs   
/dev/loop20                                             squashfs   
/dev/loop21                                             squashfs   
/dev/loop22                                             squashfs   
/dev/loop23                                             squashfs   
/dev/loop24                                             squashfs   
/dev/loop25                                             squashfs   
/dev/loop26                                             squashfs   
/dev/loop27                                             squashfs   
/dev/loop28                                             squashfs   
/dev/loop29                                             squashfs   
/dev/loop3                                              squashfs   
/dev/loop30                                             squashfs   
/dev/loop31                                             squashfs   
/dev/loop32                                             squashfs   
/dev/loop33                                             squashfs   
/dev/loop34                                             squashfs   
/dev/loop4                                              squashfs   
/dev/loop5                                              squashfs   
/dev/loop6                                              squashfs   
/dev/loop7                                              squashfs   
/dev/loop8                                              squashfs   
/dev/loop9                                              squashfs   
/dev/mapper/ubuntu--vg-root a89b71fd-2afe-463c-883a-ff5a6e18730c   ext4       
/dev/mapper/ubuntu--vg-swap_1 5ce98a90-8da3-43f2-8351-ea5dac3df6e0   swap       
/dev/sda1        090A-5345                              vfat       
/dev/sda2        8WXfIY-I3Sz-YKr7-jSAd-NvDq-Ehde-DVWvQV LVM2_member 

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

total 0
lrwxrwxrwx 1 root root  9 Apr 23 08:00 ata-HL-DT-ST_DVDRAM_GUE0N_KW4IAUE1729 -> ../../sr0
lrwxrwxrwx 1 root root  9 Apr 23 08:12 ata-TOSHIBA_MQ01ABF050_19KHPSKST -> ../../sda
lrwxrwxrwx 1 root root 10 Apr 23 08:12 ata-TOSHIBA_MQ01ABF050_19KHPSKST-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Apr 23 08:12 ata-TOSHIBA_MQ01ABF050_19KHPSKST-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Apr 23 08:12 dm-name-ubuntu--vg-root -> ../../dm-0
lrwxrwxrwx 1 root root 10 Apr 23 08:12 dm-name-ubuntu--vg-swap_1 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Apr 23 08:12 dm-uuid-LVM-TG34Y9iuiOafqrnK1vkABEgxB8KHbTiP3WlfdO6LnPSmj20q0QkvQS9Kd1n02G3p -> ../../dm-1
lrwxrwxrwx 1 root root 10 Apr 23 08:12 dm-uuid-LVM-TG34Y9iuiOafqrnK1vkABEgxB8KHbTiPTr6cXrcUWJE0EtsTAfDVYcbPQc12bgIr -> ../../dm-0
lrwxrwxrwx 1 root root 10 Apr 23 08:12 lvm-pv-uuid-8WXfIY-I3Sz-YKr7-jSAd-NvDq-Ehde-DVWvQV -> ../../sda2
lrwxrwxrwx 1 root root  9 Apr 23 08:12 wwn-0x5000039902987942 -> ../../sda
lrwxrwxrwx 1 root root 10 Apr 23 08:12 wwn-0x5000039902987942-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Apr 23 08:12 wwn-0x5000039902987942-part2 -> ../../sda2
lrwxrwxrwx 1 root root  9 Apr 23 08:00 wwn-0x5001480000000000 -> ../../sr0

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

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

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

Device           Mount_Point              Type       Options

/dev/fuse        /run/user/1000/doc       fuse       (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/mapper/ubuntu--vg-root /                        ext4       (rw,relatime,errors=remount-ro)
/dev/sda1        /boot/efi                vfat       (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


========================== sda1/EFI/ubuntu/grub.cfg: ===========================

--------------------------------------------------------------------------------
search.fs_uuid a89b71fd-2afe-463c-883a-ff5a6e18730c root lvmid/TG34Y9-iuiO-afqr-nK1v-kABE-gxB8-KHbTiP/Tr6cXr-cUWJ-E0Et-sTAf-DVYc-bPQc-12bgIr 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------

========================== sda1/efi/ubuntu/grub.cfg: ===========================

--------------------------------------------------------------------------------
search.fs_uuid a89b71fd-2afe-463c-883a-ff5a6e18730c root lvmid/TG34Y9-iuiO-afqr-nK1v-kABE-gxB8-KHbTiP/Tr6cXr-cUWJ-E0Et-sTAf-DVYc-bPQc-12bgIr 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------

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

File descriptor 9 (/proc/4565/mountinfo) leaked on lvs invocation. Parent PID 14043: bash
File descriptor 15 (pipe:[58625]) leaked on lvs invocation. Parent PID 14043: bash
File descriptor 63 (pipe:[82105]) leaked on lvs invocation. Parent PID 14043: bash
File descriptor 9 (/proc/4565/mountinfo) leaked on lvchange invocation. Parent PID 14439: bash
File descriptor 15 (pipe:[58625]) leaked on lvchange invocation. Parent PID 14439: bash
File descriptor 63 (pipe:[82105]) leaked on lvchange invocation. Parent PID 14439: bash
/usr/share/boot-sav/b-i-s.sh: line 2559: 973709312S: value too great for base (error token is "973709312S")

ADDITIONAL INFORMATION:

=================== log of boot-info 20200423_0805 ===================
boot-info version : 4ppa85
boot-sav version : 4ppa85
boot-sav-extra version : 4ppa85
glade2script version : 3.2.4~ppa17
BLKID BEFORE LVM ACTIVATION:
/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/sda1: UUID="090A-5345" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="9485ef9a-9e5e-498f-845e-d7598ffbd59b"
/dev/sda2: UUID="8WXfIY-I3Sz-YKr7-jSAd-NvDq-Ehde-DVWvQV" TYPE="LVM2_member" PARTUUID="0c1a17fb-9d6b-4974-ad97-65fed3ea0dd2"
/dev/mapper/ubuntu--vg-root: UUID="a89b71fd-2afe-463c-883a-ff5a6e18730c" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="5ce98a90-8da3-43f2-8351-ea5dac3df6e0" TYPE="swap"
/dev/loop8: TYPE="squashfs"
/dev/loop9: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/loop13: TYPE="squashfs"
/dev/loop14: TYPE="squashfs"
/dev/loop15: TYPE="squashfs"
/dev/loop16: TYPE="squashfs"
/dev/loop17: TYPE="squashfs"
/dev/loop18: TYPE="squashfs"
/dev/loop19: TYPE="squashfs"
/dev/loop20: TYPE="squashfs"
/dev/loop21: TYPE="squashfs"
/dev/loop22: TYPE="squashfs"
/dev/loop23: TYPE="squashfs"
/dev/loop24: TYPE="squashfs"
/dev/loop25: TYPE="squashfs"
/dev/loop26: TYPE="squashfs"
/dev/loop27: TYPE="squashfs"
/dev/loop28: TYPE="squashfs"
/dev/loop29: TYPE="squashfs"
/dev/loop30: TYPE="squashfs"
/dev/loop31: TYPE="squashfs"
/dev/loop32: TYPE="squashfs"
/dev/loop33: TYPE="squashfs"
/dev/loop34: TYPE="squashfs"
MODPROBE
VGSCAN
File descriptor 9 (/proc/4565/mountinfo) leaked on vgscan invocation. Parent PID 4576: /bin/bash
File descriptor 15 (pipe:[58625]) leaked on vgscan invocation. Parent PID 4576: /bin/bash
Reading volume groups from cache.
Found volume group "ubuntu-vg" using metadata type lvm2
VGCHANGE
File descriptor 9 (/proc/4565/mountinfo) leaked on vgchange invocation. Parent PID 4576: /bin/bash
File descriptor 15 (pipe:[58625]) leaked on vgchange invocation. Parent PID 4576: /bin/bash
2 logical volume(s) in volume group "ubuntu-vg" now active
File descriptor 9 (/proc/4565/mountinfo) leaked on lvscan invocation. Parent PID 4576: /bin/bash
File descriptor 15 (pipe:[58625]) leaked on lvscan invocation. Parent PID 4576: /bin/bash
LVSCAN:
ACTIVE            '/dev/ubuntu-vg/root' [464.30 GiB] inherit
ACTIVE            '/dev/ubuntu-vg/swap_1' [980.00 MiB] inherit
Gtk-Message: 08:06:01.475: GtkDialog mapped without a transient parent. This is discouraged.
Y a-t-il un RAID sur cet ordinateur ? no
File descriptor 9 (/proc/4565/mountinfo) leaked on lvs invocation. Parent PID 6637: /bin/sh
File descriptor 15 (pipe:[58625]) leaked on lvs invocation. Parent PID 6637: /bin/sh
boot-info is executed in installed-session (Ubuntu 18.04.4 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-5.3.0-46-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=1
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:L'OS actuellement utilisé - Ubuntu 18.04.4 LTS CurrentSession:linux

=================== blkid:
/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/sda1: UUID="090A-5345" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="9485ef9a-9e5e-498f-845e-d7598ffbd59b"
/dev/sda2: UUID="8WXfIY-I3Sz-YKr7-jSAd-NvDq-Ehde-DVWvQV" TYPE="LVM2_member" PARTUUID="0c1a17fb-9d6b-4974-ad97-65fed3ea0dd2"
/dev/mapper/ubuntu--vg-root: UUID="a89b71fd-2afe-463c-883a-ff5a6e18730c" TYPE="ext4"
/dev/mapper/ubuntu--vg-swap_1: UUID="5ce98a90-8da3-43f2-8351-ea5dac3df6e0" TYPE="swap"
/dev/loop8: TYPE="squashfs"
/dev/loop9: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/loop13: TYPE="squashfs"
/dev/loop14: TYPE="squashfs"
/dev/loop15: TYPE="squashfs"
/dev/loop16: TYPE="squashfs"
/dev/loop17: TYPE="squashfs"
/dev/loop18: TYPE="squashfs"
/dev/loop19: TYPE="squashfs"
/dev/loop20: TYPE="squashfs"
/dev/loop21: TYPE="squashfs"
/dev/loop22: TYPE="squashfs"
/dev/loop23: TYPE="squashfs"
/dev/loop24: TYPE="squashfs"
/dev/loop25: TYPE="squashfs"
/dev/loop26: TYPE="squashfs"
/dev/loop27: TYPE="squashfs"
/dev/loop28: TYPE="squashfs"
/dev/loop29: TYPE="squashfs"
/dev/loop30: TYPE="squashfs"
/dev/loop31: TYPE="squashfs"
/dev/loop32: TYPE="squashfs"
/dev/loop33: TYPE="squashfs"
/dev/loop34: TYPE="squashfs"

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.


=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 avril 19 11:34 grub.d
total 80
-rwxr-xr-x 1 root root 10046 mars  18  2019 00_header
-rwxr-xr-x 1 root root  6258 mars  18  2019 05_debian_theme
-rwxr-xr-x 1 root root 12693 mars  18  2019 10_linux
-rwxr-xr-x 1 root root 11298 mars  18  2019 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 mars  18  2019 30_os-prober
-rwxr-xr-x 1 root root  1418 mars  18  2019 30_uefi-firmware
-rwxr-xr-x 1 root root   214 mars  18  2019 40_custom
-rwxr-xr-x 1 root root   216 mars  18  2019 41_custom
-rw-r--r-- 1 root root   483 mars  18  2019 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_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 mapper/ubuntu--vg-root: UUID=090A-5345   (sda1)
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/fbx64.efi

=================== efibootmgr -v
BootCurrent: 0001
Timeout: 2 seconds
BootOrder: 0001,0018,0019,0013,0014,0015,0016,0017,001A,001B,0000
Boot0000* Windows Boot Manager	HD(1,GPT,d110bd98-fa09-4553-afdf-7a5273aa76f6,0x800,0x82000)/File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...e................
Boot0001* ubuntu	HD(1,GPT,9485ef9a-9e5e-498f-845e-d7598ffbd59b,0x800,0x100000)/File(EFIubuntushimx64.efi)
Boot0010  Setup	FvFile(721c8b66-426c-4e86-8e99-3457c46ab0b9)
Boot0011  Boot Menu	FvFile(86488440-41bb-42c7-93ac-450fbf7766bf)
Boot0012  Diagnostic Splash	FvFile(a7d8d9a6-6ab0-4aeb-ad9d-163e59a7a380)
Boot0013* USB FDD:	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,6ff015a28830b543a8b8641009461e49)
Boot0014* NVMe:	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,001c199932d94c4eae9aa0b6e98eb8a4)
Boot0015* ATA NVMe:	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f602)
Boot0016* ATA HDD: TOSHIBA MQ01ABF050                      	PciRoot(0x0)/Pci(0x17,0x0)/Sata(1,0,0)..bYVD.A...O.*..
Boot0017* ATAPI CD: HL-DT-ST DVDRAM GUE0N                   	PciRoot(0x0)/Pci(0x17,0x0)/Sata(0,0,0)......!N.:^G.V.T
Boot0018* USB HDD:	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,33e821aaaf33bc4789bd419f88c50803)
Boot0019* USB CD:	VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,86701296aa5a7848b66cd49dd3ba6a55)
Boot001A* PCI LAN: EFI Network (IPv4)	PciRoot(0x0)/Pci(0x1c,0x5)/Pci(0x0,0x0)/MAC(482ae333b82b,0)/IPv4(0.0.0.00.0.0.0,0,0)x.J.+*.N.....=8.
Boot001B* PCI LAN: EFI Network (IPv6)	PciRoot(0x0)/Pci(0x1c,0x5)/Pci(0x0,0x0)/MAC(482ae333b82b,0)/IPv6([::]:<->[::]:,0,0)x.J.+*.N.....=8.

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot enabled.


=================== PARTITIONS & DISKS:
mapper/ubuntu--vg-root	: sda,	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,	not-far,	notbiosboot, .
sda1	: sda,	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, /boot/efi.

sda	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes


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

BYT;
/dev/sda:500GB:scsi:512:4096:gpt:ATA TOSHIBA MQ01ABF0:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:500GB:500GB:::lvm;

BYT;
/dev/mapper/ubuntu--vg-root:499GB:dm:512:4096:loop:Linux device-mapper (linear):;
1:0.00B:499GB:499GB:ext4::;

BYT;
/dev/mapper/ubuntu--vg-swap_1:1028MB:dm:512:4096:loop:Linux device-mapper (linear):;
1:0.00B:1028MB:1028MB:linux-swap(v1)::;

=================== lsblk:
KNAME  TYPE FSTYPE        SIZE LABEL
loop0  loop squashfs    240,8M
loop1  loop squashfs       56K
loop2  loop squashfs     54,8M
loop3  loop squashfs    202,9M
loop4  loop squashfs      4,2M
loop5  loop squashfs    160,2M
loop6  loop squashfs      3,7M
loop7  loop squashfs     14,8M
loop8  loop squashfs     91,4M
loop9  loop squashfs      4,3M
loop10 loop squashfs     48,3M
loop11 loop squashfs    171,7M
loop12 loop squashfs      132K
loop13 loop squashfs       56K
loop14 loop squashfs      132K
loop15 loop squashfs       74M
loop16 loop squashfs     93,8M
loop17 loop squashfs    204,7M
loop18 loop squashfs      204M
loop19 loop squashfs    173,8M
loop20 loop squashfs    142,3M
loop21 loop squashfs    137,4M
loop22 loop squashfs    142,3M
loop23 loop squashfs     14,8M
loop24 loop squashfs      956K
loop25 loop squashfs    226,4M
loop26 loop squashfs    156,7M
loop27 loop squashfs       55M
loop28 loop squashfs    226,3M
loop29 loop squashfs      956K
loop30 loop squashfs      3,7M
loop31 loop squashfs      104K
loop32 loop squashfs     54,7M
loop33 loop squashfs       64K
loop34 loop squashfs      104K
sda    disk             465,8G
sda1   part vfat          512M
sda2   part LVM2_member 465,3G
sr0    rom               1024M
dm-0   lvm  ext4        464,3G
dm-1   lvm  swap          980M

KNAME  ROTA RO RM STATE   MOUNTPOINT
loop0     1  1  0         /snap/gnome-3-34-1804/24
loop1     1  1  0         /snap/cncra/59
loop2     1  1  0         /snap/gtk-common-themes/1502
loop3     1  1  0         /snap/vlc/1397
loop4     1  1  0         /snap/gnome-calculator/544
loop5     1  1  0         /snap/gnome-3-28-1804/116
loop6     1  1  0         /snap/gnome-system-monitor/135
loop7     1  1  0         /snap/gnome-characters/495
loop8     1  1  0         /snap/core/8689
loop9     1  1  0         /snap/gnome-calculator/704
loop10    1  1  0         /snap/gtk-common-themes/1474
loop11    1  1  0         /snap/gimp/246
loop12    1  1  0         /snap/gtk2-common-themes/9
loop13    1  1  0         /snap/cncra/61
loop14    1  1  0         /snap/gtk2-common-themes/5
loop15    1  1  0         /snap/wine-platform-3-stable/6
loop16    1  1  0         /snap/core/8935
loop17    1  1  0         /snap/firefox/343
loop18    1  1  0         /snap/firefox/330
loop19    1  1  0         /snap/gimp/252
loop20    1  1  0         /snap/opera/70
loop21    1  1  0         /snap/epiphany/56
loop22    1  1  0         /snap/opera/71
loop23    1  1  0         /snap/gnome-characters/399
loop24    1  1  0         /snap/gnome-logs/81
loop25    1  1  0         /snap/wine-platform-runtime/111
loop26    1  1  0         /snap/gnome-3-28-1804/110
loop27    1  1  0         /snap/core18/1705
loop28    1  1  0         /snap/wine-platform-runtime/123
loop29    1  1  0         /snap/gnome-logs/93
loop30    1  1  0         /snap/gnome-system-monitor/127
loop31    1  1  0         /snap/cncra2yr/43
loop32    1  1  0         /snap/core18/1668
loop33    1  1  0         /snap/cnctsun/61
loop34    1  1  0         /snap/cncra2yr/45
sda       1  0  0 running
sda1      1  0  0         /boot/efi
sda2      1  0  0
sr0       1  0  1 running
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,nosuid,relatime,size=1649736k,nr_inodes=412434,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=335020k,mode=755)
/dev/mapper/ubuntu--vg-root on / type ext4 (rw,relatime,errors=remount-ro)
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)
cgroup 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)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=38,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14586)
mqueue on /dev/mqueue type mqueue (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
/var/lib/snapd/snaps/cncra_59.snap on /snap/cncra/59 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-34-1804_24.snap on /snap/gnome-3-34-1804/24 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-28-1804_116.snap on /snap/gnome-3-28-1804/116 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_8689.snap on /snap/core/8689 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/wine-platform-3-stable_6.snap on /snap/wine-platform-3-stable/6 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk2-common-themes_5.snap on /snap/gtk2-common-themes/5 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_1502.snap on /snap/gtk-common-themes/1502 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/vlc_1397.snap on /snap/vlc/1397 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_544.snap on /snap/gnome-calculator/544 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk2-common-themes_9.snap on /snap/gtk2-common-themes/9 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/opera_70.snap on /snap/opera/70 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_495.snap on /snap/gnome-characters/495 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gimp_252.snap on /snap/gimp/252 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/firefox_330.snap on /snap/firefox/330 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gimp_246.snap on /snap/gimp/246 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_8935.snap on /snap/core/8935 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_704.snap on /snap/gnome-calculator/704 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/firefox_343.snap on /snap/firefox/343 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/cncra_61.snap on /snap/cncra/61 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/wine-platform-runtime_111.snap on /snap/wine-platform-runtime/111 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_135.snap on /snap/gnome-system-monitor/135 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/gnome-characters_399.snap on /snap/gnome-characters/399 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/epiphany_56.snap on /snap/epiphany/56 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_1474.snap on /snap/gtk-common-themes/1474 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-28-1804_110.snap on /snap/gnome-3-28-1804/110 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/opera_71.snap on /snap/opera/71 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_93.snap on /snap/gnome-logs/93 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/cncra2yr_43.snap on /snap/cncra2yr/43 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/cnctsun_61.snap on /snap/cnctsun/61 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/cncra2yr_45.snap on /snap/cncra2yr/45 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_1668.snap on /snap/core18/1668 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_127.snap on /snap/gnome-system-monitor/127 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/wine-platform-runtime_123.snap on /snap/wine-platform-runtime/123 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_1705.snap on /snap/core18/1705 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/sda1 on /boot/efi type vfat (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=335016k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/fuse on /run/user/1000/doc type fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
tmpfs on /run/snapd/ns type tmpfs (rw,nosuid,noexec,relatime,size=335020k,mode=755)
nsfs on /run/snapd/ns/firefox.mnt type nsfs (rw)


=================== ls:
/sys/block/dm-0 (filtered):  alignment_offset bdi capability dev discard_alignment dm events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/dm-1 (filtered):  alignment_offset bdi capability dev discard_alignment dm events events_async events_poll_msecs ext_range hidden holders inflight integrity 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 hidden holders inflight integrity mq power queue range removable ro sda1 sda2 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):  acpi_thermal_rel autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dm-0 dm-1 dri drm_dp_aux0 dvd dvdrw ecryptfs fb0 fd full fuse gpiochip0 hidraw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 initctl input kmsg lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout tpm0 tpmrm0 ubuntu-vg udmabuf uhid uinput urandom userio v4l v4l-touch0 vfio vga_arbiter vhci vhost-net vhost-vsock video0 video1 zero zfs
ls /dev/mapper:  control ubuntu--vg-root ubuntu--vg-swap_1

=================== hexdump -n512 -C /dev/sda1
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 45 53 0a 09 4e  4f 20 4e 41 4d 45 20 20  |..)ES..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

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

Filesystem                  Type      Size  Used Avail Use% Mounted on
udev                        devtmpfs  1.6G     0  1.6G   0% /dev
tmpfs                       tmpfs     328M  1.9M  326M   1% /run
/dev/mapper/ubuntu--vg-root ext4      457G   18G  415G   5% /
tmpfs                       tmpfs     1.6G  111M  1.5G   7% /dev/shm
tmpfs                       tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs                       tmpfs     1.6G     0  1.6G   0% /sys/fs/cgroup
/dev/loop1                  squashfs  128K  128K     0 100% /snap/cncra/59
/dev/loop0                  squashfs  241M  241M     0 100% /snap/gnome-3-34-1804/24
/dev/loop5                  squashfs  161M  161M     0 100% /snap/gnome-3-28-1804/116
/dev/loop8                  squashfs   92M   92M     0 100% /snap/core/8689
/dev/loop15                 squashfs   74M   74M     0 100% /snap/wine-platform-3-stable/6
/dev/loop14                 squashfs  256K  256K     0 100% /snap/gtk2-common-themes/5
/dev/loop2                  squashfs   55M   55M     0 100% /snap/gtk-common-themes/1502
/dev/loop3                  squashfs  203M  203M     0 100% /snap/vlc/1397
/dev/loop4                  squashfs  4.3M  4.3M     0 100% /snap/gnome-calculator/544
/dev/loop12                 squashfs  256K  256K     0 100% /snap/gtk2-common-themes/9
/dev/loop20                 squashfs  143M  143M     0 100% /snap/opera/70
/dev/loop7                  squashfs   15M   15M     0 100% /snap/gnome-characters/495
/dev/loop19                 squashfs  174M  174M     0 100% /snap/gimp/252
/dev/loop18                 squashfs  205M  205M     0 100% /snap/firefox/330
/dev/loop11                 squashfs  172M  172M     0 100% /snap/gimp/246
/dev/loop16                 squashfs   94M   94M     0 100% /snap/core/8935
/dev/loop9                  squashfs  4.4M  4.4M     0 100% /snap/gnome-calculator/704
/dev/loop17                 squashfs  205M  205M     0 100% /snap/firefox/343
/dev/loop13                 squashfs  128K  128K     0 100% /snap/cncra/61
/dev/loop25                 squashfs  227M  227M     0 100% /snap/wine-platform-runtime/111
/dev/loop6                  squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/135
/dev/loop24                 squashfs  1.0M  1.0M     0 100% /snap/gnome-logs/81
/dev/loop23                 squashfs   15M   15M     0 100% /snap/gnome-characters/399
/dev/loop21                 squashfs  138M  138M     0 100% /snap/epiphany/56
/dev/loop10                 squashfs   49M   49M     0 100% /snap/gtk-common-themes/1474
/dev/loop26                 squashfs  157M  157M     0 100% /snap/gnome-3-28-1804/110
/dev/loop22                 squashfs  143M  143M     0 100% /snap/opera/71
/dev/loop29                 squashfs  1.0M  1.0M     0 100% /snap/gnome-logs/93
/dev/loop31                 squashfs  128K  128K     0 100% /snap/cncra2yr/43
/dev/loop33                 squashfs  128K  128K     0 100% /snap/cnctsun/61
/dev/loop34                 squashfs  128K  128K     0 100% /snap/cncra2yr/45
/dev/loop32                 squashfs   55M   55M     0 100% /snap/core18/1668
/dev/loop30                 squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/127
/dev/loop28                 squashfs  227M  227M     0 100% /snap/wine-platform-runtime/123
/dev/loop27                 squashfs   55M   55M     0 100% /snap/core18/1705
/dev/sda1                   vfat      511M  6.1M  505M   2% /boot/efi
tmpfs                       tmpfs     328M   36K  328M   1% /run/user/1000

=================== fdisk -l:
Disk /dev/loop0: 240.8 MiB, 252493824 bytes, 493152 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: 56 KiB, 57344 bytes, 112 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: 54.8 MiB, 57479168 bytes, 112264 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: 202.9 MiB, 212758528 bytes, 415544 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: 160.2 MiB, 167931904 bytes, 327992 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: 3.7 MiB, 3862528 bytes, 7544 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: 14.8 MiB, 15466496 bytes, 30208 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: 465.8 GiB, 500107862016 bytes, 976773168 sectors
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: 195F985E-8E14-4726-A950-E002CCF78FDC

Device       Start       End   Sectors   Size Type
/dev/sda1     2048   1050623   1048576   512M EFI System
/dev/sda2  1050624 976771071 975720448 465.3G Linux LVM


Disk /dev/mapper/ubuntu--vg-root: 464.3 GiB, 498539167744 bytes, 973709312 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/mapper/ubuntu--vg-swap_1: 980 MiB, 1027604480 bytes, 2007040 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/loop8: 91.4 MiB, 95805440 bytes, 187120 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/loop9: 4.3 MiB, 4464640 bytes, 8720 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/loop10: 48.3 MiB, 50642944 bytes, 98912 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/loop11: 171.7 MiB, 180011008 bytes, 351584 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/loop12: 132 KiB, 135168 bytes, 264 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/loop13: 56 KiB, 57344 bytes, 112 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/loop14: 132 KiB, 135168 bytes, 264 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/loop15: 74 MiB, 77565952 bytes, 151496 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/loop16: 93.8 MiB, 98336768 bytes, 192064 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/loop17: 204.7 MiB, 214589440 bytes, 419120 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/loop18: 204 MiB, 213934080 bytes, 417840 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/loop19: 173.8 MiB, 182272000 bytes, 356000 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/loop20: 142.3 MiB, 149188608 bytes, 291384 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/loop21: 137.4 MiB, 144019456 bytes, 281288 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/loop22: 142.3 MiB, 149180416 bytes, 291368 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/loop23: 14.8 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/loop24: 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/loop25: 226.4 MiB, 237375488 bytes, 463624 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/loop26: 156.7 MiB, 164290560 bytes, 320880 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/loop27: 55 MiB, 57614336 bytes, 112528 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/loop28: 226.3 MiB, 237326336 bytes, 463528 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/loop29: 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/loop30: 3.7 MiB, 3825664 bytes, 7472 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/loop31: 104 KiB, 106496 bytes, 208 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/loop32: 54.7 MiB, 57294848 bytes, 111904 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/loop33: 64 KiB, 65536 bytes, 128 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/loop34: 104 KiB, 106496 bytes, 208 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 sign-grub) and reinstall the grub-efi-amd64-signed of mapper/ubuntu--vg-root, using the following options:        sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s    use-standard-efi-file


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le fichier sda1/efi/.../grub*.efi !


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

EDIT : comme prévu, je viens d'ajouter ton modèle Lenovo V130-15IKB (81HN00FBFR) dans la Liste des portables « Lenovo »

Dernière modification par malbo (Le 23/04/2020, à 19:59)

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