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#1 Le 25/01/2017, à 21:26

Nicodeme2

[Résolu] demonter un LVM

Bonjour, j'ai tenté de démonter une partition virtuelle (ici sda5 si je ne dis pas n'importe quoi). J'ai donc tappé:

lvremove /dev/sda5
  Volume group "sda5" not found
  Skipping volume group sda5

 

Pour info, je pense qu'il s'agit de ma part d'une procédure inachevée, que j'ai laissé de côté, mais je ne préfère pas esayé d'aller au delà.

voici quelques retours de commande:

root@DePrins-desktop:~# fdisk -l

Disk /dev/sda: 931,5 GiB, 1000204886016 bytes, 1953525168 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: dos
Disk identifier: 0x0bd18391

Device     Boot  Start        End    Sectors   Size Id Type
/dev/sda1  *      2048     499711     497664   243M 83 Linux
/dev/sda2       501758 1953523711 1953021954 931,3G  5 Extended
/dev/sda5       501760 1953523711 1953021952 931,3G 8e Linux LVM

Partition 3 does not start on physical sector boundary.


Disk /dev/mapper/ubuntu--vg-root: 927,3 GiB, 995669049344 bytes, 1944666112 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: 4 GiB, 4227858432 bytes, 8257536 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/sdb: 1,8 TiB, 2000396746752 bytes, 3907024896 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x0002de0f
root@DePrins-desktop:~# vgdisplay
  --- Volume group ---
  VG Name               ubuntu-vg
  System ID             
  Format                lvm2
  Metadata Areas        1
  Metadata Sequence No  3
  VG Access             read/write
  VG Status             resizable
  MAX LV                0
  Cur LV                2
  Open LV               2
  Max PV                0
  Cur PV                1
  Act PV                1
  VG Size               931,27 GiB
  PE Size               4,00 MiB
  Total PE              238405
  Alloc PE / Size       238394 / 931,23 GiB
  Free  PE / Size       11 / 44,00 MiB
  VG UUID               aBomPE-kSOK-zoP7-kwF9-LtY9-cpr9-5IH5tu
root@DePrins-desktop:~# lvdisplay
  --- Logical volume ---
  LV Path                /dev/ubuntu-vg/root
  LV Name                root
  VG Name                ubuntu-vg
  LV UUID                cQ1IeT-6Z6n-wiPd-ig3F-7JLQ-mM6B-qoQPeK
  LV Write Access        read/write
  LV Creation host, time ubuntu, 2016-10-26 13:50:23 +0200
  LV Status              available
  # open                 1
  LV Size                927,29 GiB
  Current LE             237386
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           252:0
   
  --- Logical volume ---
  LV Path                /dev/ubuntu-vg/swap_1
  LV Name                swap_1
  VG Name                ubuntu-vg
  LV UUID                6Qw887-NJG5-yvKa-W2H3-nEin-SZNN-z3qqyB
  LV Write Access        read/write
  LV Creation host, time ubuntu, 2016-10-26 13:50:23 +0200
  LV Status              available
  # open                 2
  LV Size                3,94 GiB
  Current LE             1008
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           252:1

merci de votre aide

Dernière modification par Nicodeme2 (Le 12/05/2017, à 15:43)

Hors ligne

#2 Le 25/01/2017, à 22:31

grigouille

Re : [Résolu] demonter un LVM

lvremove c'est pour retirer un volume logique.
Lire lvm.


Xubuntu 16.04

Hors ligne

#3 Le 25/01/2017, à 22:41

MicP

Re : [Résolu] demonter un LVM

Bonsoir Nicodeme2

Depuis le compte root, lance et transmets nous le retour de cette commande :

lsblk -o TYPE,SIZE,NAME,FSTYPE,UUID,LABEL,MOUNTPOINT

Merci.

lvremove supprime un volume logique inactif.
Avec un peu de chance, si aucun autre volume logique n'a réutilisé la zone disque qu'il utilisait,
le volume logique peut être restauré avec la commande vgcfgrestore

Dernière modification par MicP (Le 17/03/2017, à 13:38)

Hors ligne

#4 Le 28/01/2017, à 12:21

Nicodeme2

Re : [Résolu] demonter un LVM

Bonjour MicP

Voici le retour de la commande

nicodeme@DePrins-desktop:~$ lsblk -o TYPE,SIZE,NAME,FSTYPE,UUID,LABEL,MOUNTPOINTTYPE   SIZE NAME   FSTYPE   UUID                                   LABEL MOUNTPOINT
disk 931,5G sda                                                          
part   243M ├─sda1 ext2     598ffef0-1e8b-4e71-bc5a-7bb3ea40d540         /boot
part     1K ├─sda2                                                       
part 931,3G └─sda5 LVM2_mem 17X3gT-0Yrv-jQwR-7Ofs-cqE3-PDTz-g4K3dY       
lvm  927,3G   ├─ubuntu--vg-root
                   ext4     9daa1a86-e66f-40a1-a99e-561318a77b4f         /
lvm      4G   └─ubuntu--vg-swap_1
                   swap     62ef7300-a888-4713-afc0-58719d8ec573         [SWAP]
disk   1,8T sdb                                                          
part   1,8T └─sdb1 ntfs     B6900F79900F3EFD                       Video /media/nic
rom   1024M sr0  

Pour votre info, je ne suis toujours pas super à l'aise avec ubuntu, n’hésitez pas à m'expliquer les choses comme à un enfant de 10 ans.. ;-)

Hors ligne

#5 Le 28/01/2017, à 12:23

Nicodeme2

Re : [Résolu] demonter un LVM

Pour répondre à la question de la commande Lvremove, c'est bien le but recherché, démonter le sda5. Il faut effectivement peut être qu'avant je m'assure qu'il n'y a rien dessus ou tout du moins, que je bascule ce qu'il y a dessus sur le sda2, mais je ne sais pas comment faire...

Hors ligne

#6 Le 28/01/2017, à 14:26

grigouille

Re : [Résolu] demonter un LVM

Il me semble que sda5 est contenu dans sda2...


Xubuntu 16.04

Hors ligne

#7 Le 30/01/2017, à 11:12

Nicodeme2

Re : [Résolu] demonter un LVM

Cela implique quoi concrètement? Que dois je faire?

Hors ligne

#8 Le 30/01/2017, à 22:02

grigouille

Re : [Résolu] demonter un LVM

Je ne sais pas exactement ce que tu veux faire.
Tu peux, en utilisant un liveUSB, réduire le filesystem sur  /dev/ubuntu-vg/root
et ensuite réduire le volume logique  /dev/ubuntu-vg/root. Tu auras alors de nouveau de la place dans ton volume de group ubuntu-vg.

La doc lvm pourra t'aider.


Xubuntu 16.04

Hors ligne

#9 Le 30/01/2017, à 23:56

Nicodeme2

Re : [Résolu] demonter un LVM

Je veux supprimer le volume sda5 tout simplement

Hors ligne

#10 Le 31/01/2017, à 03:29

MicP

Re : [Résolu] demonter un LVM

Le retour que tu as donné dans ton message #4 ne corresponds pas à un retour de la ligne de commande affichée.
Si, comme on peut le lire,  tu avais entré

nicodeme@DePrins-desktop:~$ lsblk -o TYPE,SIZE,NAME,FSTYPE,UUID,LABEL,MOUNTPOINT

Les UUID des partitions n'auraient pas pu être affichés comme on peut le voir dans la suite de ton message.

Du coup, dans le doute, je préfère m'abstenir de tenir compte de ce retour incohérent.

=======
Si tu donne le retour intégral et non bricolé de

sudo lsblk -o TYPE,SIZE,NAME,FSTYPE,UUID,LABEL,MOUNTPOINT

Il sera peut-être possible de t'aider sans risquer de te faire perdre toutes des données qui sont sur ce disque à cause d'une mauvaise interprétation d'un retour de commande "bricolé".

Dernière modification par MicP (Le 31/01/2017, à 04:26)

Hors ligne

#11 Le 31/01/2017, à 08:52

Nicodeme2

Re : [Résolu] demonter un LVM

euh, je ne pense pas avoir "trafiqué" un retour de commande...

dans le doute:

nicodeme@DePrins-desktop:~$ sudo lsblk -o TYPE,SIZE,NAME,FSTYPE,UUID,LABEL,MOUNTPOINT
[sudo] password for nicodeme: 
Sorry, try again.
[sudo] password for nicodeme: 
TYPE   SIZE NAME   FSTYPE   UUID                                   LABEL MOUNTPOINT
disk 931,5G sda                                                          
part   243M ├─sda1 ext2     598ffef0-1e8b-4e71-bc5a-7bb3ea40d540         /boot
part     1K ├─sda2                                                       
part 931,3G └─sda5 LVM2_mem 17X3gT-0Yrv-jQwR-7Ofs-cqE3-PDTz-g4K3dY       
lvm  927,3G   ├─ubuntu--vg-root
                   ext4     9daa1a86-e66f-40a1-a99e-561318a77b4f         /
lvm      4G   └─ubuntu--vg-swap_1
                   swap     62ef7300-a888-4713-afc0-58719d8ec573         [SWAP]
disk   1,8T sdb                                                          
part   1,8T └─sdb1 ntfs     B6900F79900F3EFD                       Video /media/nic
rom   1024M sr0 

Hors ligne

#12 Le 16/03/2017, à 21:31

Nicodeme2

Re : [Résolu] demonter un LVM

Bonjour,

y a t il quelqu'un pour m'aider?

Je n'ai pas eu de retour de mon dernier message?

Merci de votre mansuétude.

Hors ligne

#13 Le 16/03/2017, à 22:58

MicP

Re : [Résolu] demonter un LVM

Bonsoir

Un petit bilan :

- /dev/sda2 est une partition de type étendue => c'est un conteneur pour d'autres partitions de type secondaire.

- La partition /dev/sda5 est l'unique partition contenue par la partition étendue /dev/sda2

- Le VolumeGroup ubuntu-vg utilise un Volume Physique (pv) qui a été créé en utilisant la partition /dev/sda5

- Le VolumeGroup ubuntu-vg héberge les Volumes Logiques (lv) root et swap_1

Hors ligne

#14 Le 16/03/2017, à 23:15

Laurent85

Re : [Résolu] demonter un LVM

Nicodeme2 a écrit :

y a t il quelqu'un pour m'aider?

Peux-tu détailler ton idée de ce que tu veux faire, l'objectif ? parce que c'est pas possible ça va casser ton système.

Hors ligne

#15 Le 17/03/2017, à 13:13

MicP

Re : [Résolu] demonter un LVM

Voilà comment on pourrait représenter l'imbrication résultante :

            |              927,3G             |     4G     |
            |             root (lv)           |  swap (lv) |
            |=================================|============|
           |                 ubuntu-vg (vg)                 |
           |================================================|
          |                     sda5 (pv)                    |
|  243M  ||==================================================|
|  sda1  |                      sda2                          |
|========|====================================================|
 <--------------------Disque dur 1TB ------------------------>
Dans son message #9 , Nicodeme2 a écrit :

Je veux supprimer le volume sda5 tout simplement

En supprimant /dev/sda5 tu supprimera ton système Linux puisqu'il est installé sur le volume logique root

Dernière modification par MicP (Le 17/03/2017, à 15:25)

Hors ligne

#16 Le 17/03/2017, à 19:56

Nicodeme2

Re : [Résolu] demonter un LVM

Merci pour le retour.

Comment est il possible qu'Ubuntu soit sur le sda5, sachant qu'il a été créé après l'installation? ET cela voudrait dire qu'il pèse 927 GB? N'ai je aucune solution pour supprimer le disque logique?

Hors ligne

#17 Le 17/03/2017, à 20:05

Laurent85

Re : [Résolu] demonter un LVM

Si ça peut te rassurer tout est normal tu t'inquiètes pour rien, regarde le graphique de MicP. Si tu veux une image pour mieux comprendre sda5 est un container qui héberge les partitions (logiques) du système. Ou dis autrement le container a une capacité de 927 Go, ça ne veut pas dire que cet espace est occupé !

Dernière modification par Laurent85 (Le 17/03/2017, à 20:06)

Hors ligne

#18 Le 08/05/2017, à 10:41

Nicodeme2

Re : [Résolu] demonter un LVM

Merci Laurent85.

En fait, je voudrais faire le ménage du boot:

je suis en 15.04 , et je ne peux plus faire de monter de version  (il n'y a pas de passerelle entre cette version et les suivantes, je crois. De plus, à chaque fois que je lance une mise à jour, j'ai un message m'expliquant qu'il n'y a pas assez d'espace. J'avais l'habitude depuis que j'ai installé Ubuntu, de faire le ménage. Mais visiblement, depuis que j'ai mis en place (sans  trop savoir dans quoi je m'engageais) la partition logique, j'ai beau "nettoyer", l'installation et impossible (pas assez d'espace). Nota: j'ai appliqué la solution proposée sur ce forum solution pour mise à jour , et j'ai pu mettre à jour le 15.04.

Le pbme reste entier pour la suite, à savoir

1: faire toutes les sauvegardes de mes fichiers
2: supprimer l'espace logique
3: installer la dernière version d'Ubuntu

Nota: je n'ai effectivement pas de problème d'espace sur mon PC...
Merci de ton retour...

Dernière modification par Nicodeme2 (Le 08/05/2017, à 11:07)

Hors ligne

#19 Le 08/05/2017, à 11:04

Laurent85

Re : [Résolu] demonter un LVM

Bonjour, génère un rapport bisnext, vois la procédure https://doc.ubuntu-fr.org/bisnext#insta … n_standard

Hors ligne

#20 Le 08/05/2017, à 12:05

Nicodeme2

Re : [Résolu] demonter un LVM

May  8 2017, bisnext report id b14cb also available at https://paste.debian.net/931400/

                                 bisnext 0.02


============================ Hardware and System Summary ======================

System:    Kernel: 3.19.0-84-generic x86_64 (64 bit gcc: 4.9.2)
           Desktop: N/A dm: lightdm Distro: Ubuntu 15.04
Machine:   Device: desktop Mobo: ASRock model: H81M-HDS
           BIOS: American Megatrends v: P1.91 date: 01/09/2015
Battery    No battery data found in /sys or dmidecode. Is one present?
CPU:       Dual core Intel Celeron G1840 (-MCP-) cache: 2048 KB
           flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 11196
           clock speeds: min/max: 800/2800 MHz 1: 2800 MHz 2: 2800 MHz
Memory:    Array-1 capacity: 16 GB devices: 2 EC: None
           Device-1: ChannelA-DIMM0 size: 4 GB speed: 1333 MHz type: DDR3
           manufacturer: 0420 part: F3-1333C9-4GNS
           Device-2: ChannelB-DIMM0 size: No Module Installed type: N/A
Graphics:  Card: Advanced Micro Devices [AMD/ATI] Oland XT [Radeon HD 8670 / R7 250]
           bus-ID: 01:00.0 chip-ID: 1002:6610
           Display Server: X.Org 1.17.1 drivers: ati,radeon (unloaded: modesetting,fbdev,vesa)
           tty size: 1920x1080@60.0hz
           GLX Renderer: Gallium 0.4 on AMD OLAND
           GLX Version: 3.0 Mesa 10.5.9 Direct Rendering: Yes
Audio:     Card-1 Intel 8 Series/C220 Series High Definition Audio Controller
           driver: snd_hda_intel bus-ID: 00:1b.0 chip-ID: 8086:8c20
           Card-2 Advanced Micro Devices [AMD/ATI] Cape Verde/Pitcairn HDMI Audio [Radeon HD 7700/7800 Series]
           driver: snd_hda_intel bus-ID: 01:00.1 chip-ID: 1002:aab0
           Sound: Advanced Linux Sound Architecture v: k3.19.0-84-generic
Network:   Card: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
           driver: r8169 v: 2.3LK-NAPI port: d000
           bus-ID: 03:00.0 chip-ID: 10ec:8168
           IF: eth0 state: up speed: 1000 Mbps duplex: full mac: <filter>
Drives:    HDD Total Size: 5001.0GB (59.1% used)
           ID-1: /dev/sda model: ST1000DM003 size: 1000.2GB
           ID-2: USB /dev/sdb model: Ext_HDD_1021 size: 2000.4GB
          
           ID-3: USB /dev/sdd model: Silicon size: 2000.4GB
          
           Optical: /dev/sr0 model: TSST CDDVDW SH-224DB
           rev: SB01 dev-links: cdrom,cdrw,dvd,dvdrw
           Features: speed: 48x multisession: yes
           audio: yes dvd: yes rw: cd-r,cd-rw,dvd-r,dvd-ram state: running
Partition: ID-1: / size: 913G used: 596G (69%) fs: ext4 dev: /dev/dm-0
           label: N/A uuid: 9daa1a86-e66f-40a1-a99e-561318a77b4f
           ID-2: /boot size: 236M used: 170M (77%) fs: ext2 dev: /dev/sda1
           label: N/A uuid: 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
           ID-3: /media/nicodeme/Video size: 1.9T used: 1.7T (93%) fs: fuseblk dev: /dev/sdb1
           label: Video uuid: B6900F79900F3EFD
           ID-4: /media/nicodeme/2AEC8842EC880A711 size: 1.9T used: 429G (23%) fs: fuseblk dev: /dev/sdd1
           label: N/A uuid: 2AEC8842EC880A71
           ID-5: swap-1 size: 4.23GB used: 0.00GB (0%) fs: swap dev: /dev/dm-1
           label: N/A uuid: 62ef7300-a888-4713-afc0-58719d8ec573
RAID:      System: supported: N/A
           No RAID devices: /proc/mdstat, md_mod kernel module present
           Unused Devices: none
Unmounted: ID-1: /dev/sda5 size: 999.95G label: N/A uuid: N/A
Sensors:   None detected - is lm-sensors installed and configured?
Repos:     Active apt sources in file: /etc/apt/sources.list
           deb http://archive.ubuntu.com/ubuntu vivid main restricted
           deb http://archive.ubuntu.com/ubuntu vivid-updates main restricted
           deb http://archive.ubuntu.com/ubuntu vivid universe
           deb http://archive.ubuntu.com/ubuntu vivid-updates universe
           deb http://archive.ubuntu.com/ubuntu vivid multiverse
           deb http://archive.ubuntu.com/ubuntu vivid-updates multiverse
           deb http://archive.ubuntu.com/ubuntu vivid-backports main restricted universe multiverse
           deb http://archive.ubuntu.com/ubuntu vivid-security main restricted
           deb http://archive.ubuntu.com/ubuntu vivid-security universe
           deb http://archive.ubuntu.com/ubuntu vivid-security multiverse
Processes: CPU: % used - Memory: MB / % used - top 10 active
           1: cpu: 14.7% command: sdd1 (started by: mount.ntfs) pid: 2460 mem: 6.89MB (0.1%)
           2: cpu: 4.7% command: nautilus pid: 1579 mem: 168.01MB (4.3%)
           3: cpu: 2.3% command: oneconf-service (started by: python3) pid: 5198 mem: 29.79MB (0.7%)
           4: cpu: 1.1% command: X pid: 825 mem: 61.70MB (1.5%)
           5: cpu: 1.0% command: chromium-browser pid: 1817 mem: 198.52MB (5.1%)
           6: cpu: 0.9% command: compiz pid: 1419 mem: 128.14MB (3.2%)
           7: cpu: 0.5% command: chro pid: 2117 mem: 113.31MB (2.9%)
           8: cpu: 0.5% command: chromium-browser pid: 1962 mem: 130.37MB (3.3%)
           9: cpu: 0.4% daemon: ~usb-storage~ pid: 2437 mem: 0.00MB (0.0%)
           10: cpu: 0.3% daemon: ~kswapd0~ pid: 39 mem: 0.00MB (0.0%)
           Memory: MB / % used - CPU: % used - top 10 active
           1: mem: 198.52MB (5.1%) command: chromium-browser pid: 1817 cpu: 1.0%
           2: mem: 168.01MB (4.3%) command: nautilus pid: 1579 cpu: 4.7%
           3: mem: 132.39MB (3.4%) command: chro pid: 2015 cpu: 0.1%
           4: mem: 130.37MB (3.3%) command: chromium-browser pid: 1962 cpu: 0.5%
           5: mem: 128.14MB (3.2%) command: compiz pid: 1419 cpu: 0.9%
           6: mem: 113.31MB (2.9%) command: chro pid: 2117 cpu: 0.5%
           7: mem: 106.23MB (2.7%) command: chro pid: 2086 cpu: 0.0%
           8: mem: 91.96MB (2.3%) command: chro pid: 2837 cpu: 0.2%
           9: mem: 70.50MB (1.8%) command: chromium-browser pid: 1865 cpu: 0.0%
           10: mem: 62.91MB (1.6%) command: hp-systray (started by: python3) pid: 1572 cpu: 0.0%
Info:      Processes: 196 Uptime: 1:02 Memory: 1047.7/3891.2MB
           Init: systemd v: 219 runlevel: 5 default: 2 Gcc sys: 4.9.2
           Client: Shell (bash 4.3.301 running in bash) inxi: 2.3.8


_______________________________ UEFI settings _________________________________

Computer booted in Legacy mode for this session.
UEFI currently not active or not available on this system.


__________________________________ Secure Boot ________________________________

Secure Boot disabled or not available on this system.




========================= Boot Information Details ============================

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location.
 => Windows 2000/XP/2003 is installed in the MBR of /dev/sdb.
 => Syslinux MBR (4.04-4.07) is installed in the MBR of /dev/sdd.

sda1: __________________________________________________________________________

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

sda2: __________________________________________________________________________

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

sda5: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 2000/XP: NTFS
    Boot sector info:  According to the info in the boot sector, sdb1 has 
                       3907022847 sectors, but according to the info from 
                       fdisk, it has 3907027119 sectors.
    Operating System:  
    Boot files:        

sdd1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

ubuntu-vg-root: ________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 15.04
    Boot files:         /etc/fstab /etc/default/grub

ubuntu-vg-swap_1: ______________________________________________________________

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

_________________________=== Drive/Partition Info ===__________________________

Drive: sda _____________________________________________________________________

Disk /dev/sda: 931,5 GiB, 1000204886016 bytes, 1953525168 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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1    *          2,048       499,711       497,664  83 Linux
/dev/sda2             501,758 1,953,523,711 1,953,021,954   5 Extended
/dev/sda5             501,760 1,953,523,711 1,953,021,952  8e Linux LVM


Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 1,8 TiB, 2000396746752 bytes, 3907024896 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1               2,048 3,907,029,167 3,907,027,120   7 NTFS / exFAT / HPFS

/dev/sdb1 ends after the last sector of /dev/sdb

Drive: sdd _____________________________________________________________________

Disk /dev/sdd: 1,8 TiB, 2000398934016 bytes, 3907029168 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

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdd1    *          2,048 3,907,026,943 3,907,024,896   7 NTFS / exFAT / HPFS


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/mapper/ubuntu--vg-root 9daa1a86-e66f-40a1-a99e-561318a77b4f   ext4       
/dev/mapper/ubuntu--vg-swap_1 62ef7300-a888-4713-afc0-58719d8ec573   swap       
/dev/sda1        598ffef0-1e8b-4e71-bc5a-7bb3ea40d540   ext2       
/dev/sda5        17X3gT-0Yrv-jQwR-7Ofs-cqE3-PDTz-g4K3dY LVM2_member 
/dev/sdb1        B6900F79900F3EFD                       ntfs       Video
/dev/sdd1        2AEC8842EC880A71                       ntfs       

_________________________ "ls -l /dev/disk/by_id" output ______________________

total 0
lrwxrwxrwx 1 root root  9 mai    8 10:59 ata-ST1000DM003-1ER162_Z4Y3ST9P -> ../../sda
lrwxrwxrwx 1 root root 10 mai    8 10:59 ata-ST1000DM003-1ER162_Z4Y3ST9P-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 mai    8 10:59 ata-ST1000DM003-1ER162_Z4Y3ST9P-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 mai    8 10:59 ata-ST1000DM003-1ER162_Z4Y3ST9P-part5 -> ../../sda5
lrwxrwxrwx 1 root root  9 mai    8 11:25 ata-ST2000LM003_HN-M201RAD_S344J9CF809969 -> ../../sdd
lrwxrwxrwx 1 root root 10 mai    8 11:25 ata-ST2000LM003_HN-M201RAD_S344J9CF809969-part1 -> ../../sdd1
lrwxrwxrwx 1 root root  9 mai    8 10:59 ata-TSSTcorp_CDDVDW_SH-224DB_R93E68BFA00T23 -> ../../sr0
lrwxrwxrwx 1 root root  9 mai    8 10:59 ata-WDC_WD20EARS-00MVWB0_WD-WMAZA2812914 -> ../../sdb
lrwxrwxrwx 1 root root 10 mai    8 10:59 ata-WDC_WD20EARS-00MVWB0_WD-WMAZA2812914-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 mai    8 10:59 dm-name-ubuntu--vg-root -> ../../dm-0
lrwxrwxrwx 1 root root 10 mai    8 10:59 dm-name-ubuntu--vg-swap_1 -> ../../dm-1
lrwxrwxrwx 1 root root 10 mai    8 10:59 dm-uuid-LVM-aBomPEkSOKzoP7kwF9LtY9cpr95IH5tu6Qw887NJG5yvKaW2H3nEinSZNNz3qqyB -> ../../dm-1
lrwxrwxrwx 1 root root 10 mai    8 10:59 dm-uuid-LVM-aBomPEkSOKzoP7kwF9LtY9cpr95IH5tucQ1IeT6Z6nwiPdig3F7JLQmM6BqoQPeK -> ../../dm-0
lrwxrwxrwx 1 root root 10 mai    8 10:59 lvm-pv-uuid-17X3gT-0Yrv-jQwR-7Ofs-cqE3-PDTz-g4K3dY -> ../../sda5
lrwxrwxrwx 1 root root  9 mai    8 11:25 wwn-0x17548854232326754304x -> ../../sdd
lrwxrwxrwx 1 root root 10 mai    8 11:25 wwn-0x17548854232326754304x-part1 -> ../../sdd1
lrwxrwxrwx 1 root root  9 mai    8 10:59 wwn-0x1898682934651539456x -> ../../sda
lrwxrwxrwx 1 root root 10 mai    8 10:59 wwn-0x1898682934651539456x-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 mai    8 10:59 wwn-0x1898682934651539456x-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 mai    8 10:59 wwn-0x1898682934651539456x-part5 -> ../../sda5
lrwxrwxrwx 1 root root  9 mai    8 10:59 wwn-0x8847890243221868545x -> ../../sdb
lrwxrwxrwx 1 root root 10 mai    8 10:59 wwn-0x8847890243221868545x-part1 -> ../../sdb1

_________________________ "ls -R /dev/mapper/" output _________________________

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

________________________________ Mount points _________________________________

Device           Mount_Point              Type       Options
/dev/mapper/ubuntu--vg-root /                                   ext4 (rw,relatime,errors=remount-ro,data=ordered)
/dev/sda1        /boot                               ext2 (rw,relatime,stripe=4)
/dev/sdb1        /media/nicodeme/Video               fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)
/dev/sdd1        /media/nicodeme/2AEC8842EC880A711            fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)



_______________________________ Free disk space _______________________________

Filesystem                  Mounted on                        Type     Size  Used Avail Use% IUse%
/dev/mapper/ubuntu--vg-root /                                 ext4     913G  596G  271G  69%    1%
/dev/sda1                   /boot                             ext2     236M  170M   54M  77%    1%
/dev/sdb1                   /media/nicodeme/Video             fuseblk  1.9T  1.7T  137G  93%    1%
/dev/sdd1                   /media/nicodeme/2AEC8842EC880A711 fuseblk  1.9T  429G  1.5T  24%    1%




__________________________=== Boot Files Content ===___________________________


_____________________________ sda1/grub/grub.cfg: ______________________________

#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="0"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod lvm
insmod ext2
set root='lvmid/aBomPE-kSOK-zoP7-kwF9-LtY9-cpr9-5IH5tu/cQ1IeT-6Z6n-wiPd-ig3F-7JLQ-mM6B-qoQPeK'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint='lvmid/aBomPE-kSOK-zoP7-kwF9-LtY9-cpr9-5IH5tu/cQ1IeT-6Z6n-wiPd-ig3F-7JLQ-mM6B-qoQPeK'  9daa1a86-e66f-40a1-a99e-561318a77b4f
else
  search --no-floppy --fs-uuid --set=root 9daa1a86-e66f-40a1-a99e-561318a77b4f
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=30
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=hidden
    set timeout=0
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 0 ; then
    set timeout=0
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30,0; then
  clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=7
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
	else
	  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
	fi
	linux	/vmlinuz-3.19.0-84-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
	initrd	/initrd.img-3.19.0-84-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
	menuentry 'Ubuntu, with Linux 3.19.0-84-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-84-generic-advanced-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-84-generic ...'
		linux	/vmlinuz-3.19.0-84-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-84-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-84-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-84-generic-init-upstart-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-84-generic ...'
		linux	/vmlinuz-3.19.0-84-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-84-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-84-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-84-generic-recovery-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-84-generic ...'
		linux	/vmlinuz-3.19.0-84-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-84-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-78-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-78-generic-advanced-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-78-generic ...'
		linux	/vmlinuz-3.19.0-78-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-78-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-78-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-78-generic-init-upstart-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-78-generic ...'
		linux	/vmlinuz-3.19.0-78-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-78-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-78-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-78-generic-recovery-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-78-generic ...'
		linux	/vmlinuz-3.19.0-78-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-78-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-77-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-77-generic-advanced-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-77-generic ...'
		linux	/vmlinuz-3.19.0-77-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-77-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-77-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-77-generic-init-upstart-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-77-generic ...'
		linux	/vmlinuz-3.19.0-77-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-77-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-77-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-77-generic-recovery-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-77-generic ...'
		linux	/vmlinuz-3.19.0-77-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-77-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-75-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-75-generic-advanced-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-75-generic ...'
		linux	/vmlinuz-3.19.0-75-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-75-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-75-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-75-generic-init-upstart-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-75-generic ...'
		linux	/vmlinuz-3.19.0-75-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-75-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-75-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-75-generic-recovery-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-75-generic ...'
		linux	/vmlinuz-3.19.0-75-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-75-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-74-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-74-generic-advanced-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-74-generic ...'
		linux	/vmlinuz-3.19.0-74-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-74-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-74-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-74-generic-init-upstart-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-74-generic ...'
		linux	/vmlinuz-3.19.0-74-generic root=/dev/mapper/ubuntu--vg-root ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-74-generic
	}
	menuentry 'Ubuntu, with Linux 3.19.0-74-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.19.0-74-generic-recovery-9daa1a86-e66f-40a1-a99e-561318a77b4f' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd0,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		else
		  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
		fi
		echo	'Loading Linux 3.19.0-74-generic ...'
		linux	/vmlinuz-3.19.0-74-generic root=/dev/mapper/ubuntu--vg-root ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-3.19.0-74-generic
	}
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry 'Memory test (memtest86+)' {
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
	else
	  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
	fi
	knetbsd	/memtest86+.elf
}
menuentry 'Memory test (memtest86+, serial console 115200)' {
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
	else
	  search --no-floppy --fs-uuid --set=root 598ffef0-1e8b-4e71-bc5a-7bb3ea40d540
	fi
	linux16	/memtest86+.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###

__________________________ ubuntu-vg-root/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>
/dev/mapper/ubuntu--vg-root /               ext4    errors=remount-ro 0       1
# /boot was on /dev/sda1 during installation
UUID=598ffef0-1e8b-4e71-bc5a-7bb3ea40d540 /boot           ext2    defaults        0       2
/dev/mapper/ubuntu--vg-swap_1 none            swap    sw              0       0

_______________________ ubuntu-vg-root/etc/default/grub: _______________________

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

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

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

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

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

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

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

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


===============================================================================
                          Running System Information                           
===============================================================================

______________________________ Kernel parameters ______________________________

BOOT_IMAGE=/vmlinuz-3.19.0-84-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7


_________________________________ USB devices __________________________________

Bus 002 Device 002: ID 8087:8000 Intel Corp. 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 005: ID 174c:55aa ASMedia Technology Inc. ASMedia 2105 SATA bridge
Bus 003 Device 003: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Bus 003 Device 002: ID 1058:1021 Western Digital Technologies, Inc. Elements 2TB
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

/:  Bus 06.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 5000M
/:  Bus 05.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/:  Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 5000M
/:  Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/10p, 480M
    |__ Port 5: Dev 2, If 0, Class=Mass Storage, Driver=usb-storage, 480M
    |__ Port 6: Dev 3, If 0, Class=Hub, Driver=hub/4p, 480M
    |__ Port 9: Dev 5, If 0, Class=Mass Storage, Driver=usb-storage, 480M
/:  Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
    |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
/:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
    |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M


______________________________ Boot-up Statistics ______________________________

Startup finished in 2.625s (kernel) + 29.415s (userspace) = 32.041s


blame, first 10:
systemd-udev-settle.service                 16.070s
NetworkManager-wait-online.service          8.888s
dev-mapper-ubuntu\x2d\x2dvg\x2droot.device  6.247s
gpu-manager.service                         3.226s
plymouth-quit-wait.service                  3.186s
systemd-udevd.service                       1.968s
systemd-modules-load.service                1.896s
lvm2-monitor.service                        1.538s
systemd-tmpfiles-setup-dev.service          1.518s
NetworkManager.service                      1.495s


critical-chain:
The time after the unit is active or started is printed after the "@" character.
The time the unit takes to start is printed after the "+" character.

  1 graphical.target @29.412s
  2 multi-user.target @29.412s
  3 [1;31mkerneloops.service @29.378s +33ms
  4 network-online.target @29.377s
  5 network.target @20.488s
  6 [1;31mNetworkManager.service @18.992s +1.495s
  7 basic.target @18.984s
  8 sockets.target @18.983s
  9 acpid.socket @18.983s
 10 sysinit.target @18.979s
 11 [1;31msystemd-update-utmp.service @18.919s +59ms
 12 [1;31msystemd-tmpfiles-setup.service @18.382s +535ms
 13 local-fs.target @18.381s
 14 [1;31mboot.mount @18.349s +31ms
 15 [1;31msystemd-fsck@dev-disk-by\x2duuid-598ffef0\x2d1e8b\x2d4e71\x2dbc5a\x2d7bb3ea40d540.service @18.241s +68ms
 16 local-fs-pre.target @18.240s
 17 [1;31msystemd-remount-fs.service @18.234s +6ms
 18 [1;31msystemd-fsck-root.service @18.097s +136ms
 19 system.slice @1.724s
 20 -.slice @1.702s


___________________________________ Modules Loaded ____________________________

Module                  Size  Used by
8250_fintek            16384  0 
ahci                   36864  2 
amd_iommu_v2           20480  1 amdkfd
amdkfd                 81920  1 
autofs4                40960  2 
btrfs                 958464  0 
cfg80211              548864  0 
coretemp               16384  0 
crc32_pclmul           16384  0 
crct10dif_pclmul       16384  0 
cryptd                 20480  0 
drm                   348160  7 ttm,drm_kms_helper,radeon
drm_kms_helper        131072  1 radeon
hfs                    57344  0 
hfsplus               106496  0 
i2c_algo_bit           16384  1 radeon
intel_powerclamp       20480  0 
intel_rapl             20480  0 
iosf_mbi               16384  1 intel_rapl
jfs                   188416  0 
kvm                   487424  1 kvm_intel
kvm_intel             151552  0 
libahci                32768  1 ahci
libcrc32c              16384  1 xfs
lp                     20480  0 
lpc_ich                24576  0 
mac_hid                16384  0 
mei                    90112  1 mei_me
mei_me                 20480  0 
mii                    16384  1 r8169
minix                  36864  0 
msdos                  20480  0 
nls_utf8               16384  0 
ntfs                  102400  0 
nuvoton_cir            20480  0 
parport                45056  3 lp,ppdev,parport_pc
parport_pc             32768  1 
ppdev                  20480  0 
psmouse               122880  0 
qnx4                   16384  0 
r8169                  81920  0 
radeon               1556480  4 
raid6_pq               98304  1 btrfs
rc_core                28672  1 nuvoton_cir
serio_raw              16384  0 
shpchp                 40960  0 
snd                    90112  21 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
snd_hda_codec         143360  5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
snd_hda_codec_generic    69632  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     53248  1 
snd_hda_codec_realtek    86016  1 
snd_hda_controller     32768  1 snd_hda_intel
snd_hda_intel          36864  6 snd_hda_codec_hdmi
snd_hwdep              20480  1 snd_hda_codec
snd_pcm               106496  4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
snd_rawmidi            32768  1 snd_seq_midi
snd_seq                65536  2 snd_seq_midi_event,snd_seq_midi
snd_seq_device         16384  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_seq_midi           16384  0 
snd_seq_midi_event     16384  1 snd_seq_midi
snd_timer              32768  2 snd_pcm,snd_seq
soc_button_array       16384  0 
soundcore              16384  2 snd,snd_hda_codec
ttm                    98304  1 radeon
uas                    24576  0 
ufs                    77824  0 
usblp                  20480  0 
usb_storage            69632  3 uas
video                  20480  0 
x86_pkg_temp_thermal    16384  0 
xfs                   946176  0 
xor                    24576  1 btrfs


______________________________ Additional Drivers _____________________________

== /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 ==
modalias : pci:v00001002d00006610sv0000174Bsd0000E266bc03sc00i00
vendor   : Advanced Micro Devices, Inc. [AMD/ATI]
model    : Oland XT [Radeon HD 8670 / R7 250]
driver   : fglrx-updates - distro non-free
driver   : xserver-xorg-video-ati - distro free builtin recommended
driver   : fglrx - distro non-free

== cpu-microcode.py ==
driver   : intel-microcode - distro non-free



__________________________________ Locales ___________________________________

locale command output:
LANG=fr_FR.UTF-8
LANGUAGE=fr
LC_CTYPE="fr_FR.UTF-8"
LC_NUMERIC="fr_FR.UTF-8"
LC_TIME="fr_FR.UTF-8"
LC_COLLATE="fr_FR.UTF-8"
LC_MONETARY="fr_FR.UTF-8"
LC_MESSAGES="fr_FR.UTF-8"
LC_PAPER="fr_FR.UTF-8"
LC_NAME="fr_FR.UTF-8"
LC_ADDRESS="fr_FR.UTF-8"
LC_TELEPHONE="fr_FR.UTF-8"
LC_MEASUREMENT="fr_FR.UTF-8"
LC_IDENTIFICATION="fr_FR.UTF-8"
LC_ALL=

/etc/default/locale:
LANG="fr_FR.UTF-8"

Active keyboard layout:
rules:      evdev
model:      pc105
layout:     fr,fr,us
variant:    latin9,oss,

Default keyboard layout:
XKBMODEL="pc105"
XKBLAYOUT="fr"
XKBVARIANT="latin9"
XKBOPTIONS=""
BACKSPACE="guess"


_____________________________ Upgradable Packages _____________________________

None


________________________ Package Configuration Pending ________________________

None


__________________________ Package Installation Pending _______________________

Reading package lists...
Building dependency tree...
Reading state information...
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.


__________________ Configuration files of uninstalled packages: ________________

Package                              Version
libfreerdp1:amd64                    1.0.2-2ubuntu1
libical1                             1.0-1
libmetacity-private1                 1:3.12.0-1ubuntu4
linux-image-3.16.0-23-generic        3.16.0-23.31
linux-image-3.19.0-73-generic        3.19.0-73.81
linux-image-extra-3.16.0-23-generic  3.16.0-23.31
linux-image-extra-3.19.0-73-generic  3.19.0-73.81
ttf-punjabi-fonts                    1:0.5.14ubuntu1
xserver-xorg-video-modesetting       0.9.0-1build1


Use the following command to clean old configuration files:
sudo apt purge libfreerdp1:amd64 libical1 libmetacity-private1 linux-image-3.16.0-23-generic linux-image-3.19.0-73-generic linux-image-extra-3.16.0-23-generic linux-image-extra-3.19.0-73-generic ttf-punjabi-fonts xserver-xorg-video-modesetting


_________________________ Kernel Packages Installed __________________________

Package                              Version
linux-generic                        3.19.0.84.82
linux-headers-3.19.0-74              3.19.0-74.82
linux-headers-3.19.0-74-generic      3.19.0-74.82
linux-headers-3.19.0-75              3.19.0-75.83
linux-headers-3.19.0-75-generic      3.19.0-75.83
linux-headers-3.19.0-77              3.19.0-77.85
linux-headers-3.19.0-77-generic      3.19.0-77.85
linux-headers-3.19.0-78              3.19.0-78.86
linux-headers-3.19.0-78-generic      3.19.0-78.86
linux-headers-3.19.0-84              3.19.0-84.92
linux-headers-3.19.0-84-generic      3.19.0-84.92
linux-headers-generic                3.19.0.84.82
linux-image-3.19.0-74-generic        3.19.0-74.82
linux-image-3.19.0-75-generic        3.19.0-75.83
linux-image-3.19.0-77-generic        3.19.0-77.85
linux-image-3.19.0-78-generic        3.19.0-78.86
linux-image-3.19.0-84-generic        3.19.0-84.92
linux-image-extra-3.19.0-74-generic  3.19.0-74.82
linux-image-extra-3.19.0-75-generic  3.19.0-75.83
linux-image-extra-3.19.0-77-generic  3.19.0-77.85
linux-image-extra-3.19.0-78-generic  3.19.0-78.86
linux-image-extra-3.19.0-84-generic  3.19.0-84.92
linux-image-generic                  3.19.0.84.82


File list in /boot directory:
abi-3.19.0-74-generic
abi-3.19.0-75-generic
abi-3.19.0-77-generic
abi-3.19.0-78-generic
abi-3.19.0-84-generic
config-3.19.0-74-generic
config-3.19.0-75-generic
config-3.19.0-77-generic
config-3.19.0-78-generic
config-3.19.0-84-generic
grub
initrd.img-3.19.0-74-generic
initrd.img-3.19.0-75-generic
initrd.img-3.19.0-77-generic
initrd.img-3.19.0-78-generic
initrd.img-3.19.0-84-generic
lost+found
memtest86+.bin
memtest86+.elf
memtest86+_multiboot.bin
System.map-3.19.0-74-generic
System.map-3.19.0-75-generic
System.map-3.19.0-77-generic
System.map-3.19.0-78-generic
System.map-3.19.0-84-generic
vmlinuz-3.19.0-74-generic
vmlinuz-3.19.0-75-generic
vmlinuz-3.19.0-77-generic
vmlinuz-3.19.0-78-generic
vmlinuz-3.19.0-84-generic


________________________ Kernel Candidates for Removal ________________________

At least two kernel versions are kept from removal including running kernel.
Hint: Check the package candidates for removal before proceeding, juste in case !

kernel versions kept:
3.19.0-84-generic (running kernel)
3.19.0-78-generic

kernel candidates for removal:
3.19.0-74-generic 3.19.0-75-generic 3.19.0-77-generic

Command to run in a terminal to purge the packages from the system:

sudo apt purge  linux-headers-3.19.0-74 linux-headers-3.19.0-74-generic linux-image-3.19.0-74-generic linux-image-extra-3.19.0-74-generic   linux-headers-3.19.0-75 linux-headers-3.19.0-75-generic linux-image-3.19.0-75-generic linux-image-extra-3.19.0-75-generic   linux-headers-3.19.0-77 linux-headers-3.19.0-77-generic linux-image-3.19.0-77-generic linux-image-extra-3.19.0-77-generic  

_________________________________ System Logs ________________________________

Failed services:
0 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.


Selection of relevent log entries:
[    0.102272] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    0.104164] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20141107/hwxface-580)
[    0.104168] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20141107/hwxface-580)
[    0.104223] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.134921] SCSI subsystem initialized
[    0.460672] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.625191] scsi host0: ahci
[    0.625346] scsi host1: ahci
[    0.625409] scsi host2: ahci
[    0.625460] scsi host3: ahci
[    0.943040] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    0.943062] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    0.944787] scsi 0:0:0:0: Direct-Access     ATA      ST1000DM003-1ER1 CC45 PQ: 0 ANSI: 5
[    0.945086] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[    0.945091] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    0.947579] scsi 1:0:0:0: CD-ROM            TSSTcorp CDDVDW SH-224DB  SB01 PQ: 0 ANSI: 5
[    0.956547] sd 0:0:0:0: [sda] Attached SCSI disk
[    0.962454] scsi host4: usb-storage 3-5:1.0
[    0.966985] sr 1:0:0:0: [sr0] scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
[    0.967112] sr 1:0:0:0: Attached scsi CD-ROM sr0
[    0.967218] sr 1:0:0:0: Attached scsi generic sg1 type 5
[    1.616191] scsi host5: usb-storage 3-6.3:1.3
[    1.960245] scsi 4:0:0:0: Direct-Access     WD       Ext HDD 1021     2002 PQ: 0 ANSI: 4
[    1.960440] sd 4:0:0:0: Attached scsi generic sg2 type 0
[    1.960773] sd 4:0:0:0: [sdb] 3907024896 512-byte logical blocks: (2.00 TB/1.81 TiB)
[    1.961186] sd 4:0:0:0: [sdb] Test WP failed, assume Write Enabled
[    1.961595] sd 4:0:0:0: [sdb] Asking for cache data failed
[    1.972696] sd 4:0:0:0: [sdb] Attached SCSI disk
[    2.616177] scsi 5:0:0:0: Direct-Access     HP       Photosmart Prem  1.00 PQ: 0 ANSI: 5
[    2.616444] sd 5:0:0:0: Attached scsi generic sg3 type 0
[    2.616963] sd 5:0:0:0: [sdc] Attached SCSI removable disk
[   16.256180] WARNING! power/level is deprecated; use power/control instead
[   20.874118] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro
[   21.225996] audit: type=1400 audit(1494233994.118:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=508 comm="apparmor_parser"
[   21.226003] audit: type=1400 audit(1494233994.118:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chromium" pid=508 comm="apparmor_parser"
[   21.227353] audit: type=1400 audit(1494233994.118:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=508 comm="apparmor_parser"
[   21.227358] audit: type=1400 audit(1494233994.118:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=508 comm="apparmor_parser"
[   21.227361] audit: type=1400 audit(1494233994.118:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=508 comm="apparmor_parser"
[   21.227364] audit: type=1400 audit(1494233994.118:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=508 comm="apparmor_parser"
[   21.233786] audit: type=1400 audit(1494233994.126:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=508 comm="apparmor_parser"
[   21.233793] audit: type=1400 audit(1494233994.126:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="sanitized_helper" pid=508 comm="apparmor_parser"
[   21.233797] audit: type=1400 audit(1494233994.126:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer" pid=508 comm="apparmor_parser"
[   21.233800] audit: type=1400 audit(1494233994.126:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="sanitized_helper" pid=508 comm="apparmor_parser"
[ 1530.434003] scsi host6: usb-storage 3-9:1.0
[ 1531.431947] scsi 6:0:0:0: Direct-Access     PHD 3.0  Silicon-Power    0    PQ: 0 ANSI: 6
[ 1531.434261] sd 6:0:0:0: Attached scsi generic sg4 type 0
[ 1533.447473] sd 6:0:0:0: [sdd] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 1533.465942] sd 6:0:0:0: [sdd] Attached SCSI disk
[ 2013.954693] usb 3-6.3: reset high-speed USB device number 4 using xhci_hcd
>>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old


_____________________________________ Xorg ____________________________________

xinput:
⎡ Virtual core pointer                    	id=2	[master pointer  (3)]
⎜   ↳ Virtual core XTEST pointer              	id=4	[slave  pointer  (2)]
⎜   ↳ ImPS/2 Generic Wheel Mouse              	id=9	[slave  pointer  (2)]
⎣ Virtual core keyboard                   	id=3	[master keyboard (2)]
    ↳ Virtual core XTEST keyboard             	id=5	[slave  keyboard (3)]
    ↳ Power Button                            	id=6	[slave  keyboard (3)]
    ↳ Power Button                            	id=7	[slave  keyboard (3)]
    ↳ AT Translated Set 2 keyboard            	id=8	[slave  keyboard (3)]


xrandr:
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 16384 x 16384
HDMI-0 disconnected (normal left inverted right x axis y axis)
DVI-0 disconnected (normal left inverted right x axis y axis)
VGA-0 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 598mm x 336mm
   1920x1080      60.0*+
   1600x1200      60.0  
   1680x1050      60.0  
   1280x1024      75.0     60.0  
   1440x900       59.9  
   1280x960       60.0  
   1152x864       75.0  
   1024x768       75.1     70.1     60.0  
   832x624        74.6  
   800x600        72.2     75.0     60.3     56.2  
   640x480        75.0     72.8     66.7     60.0  
   720x400        70.1  


Selection of relevent log entries:
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    25.244] (==) No Layout section.  Using the first Screen section.
[    25.244] (==) No screen section available. Using defaults.
[    25.244] (**) |-->Screen "Default Screen Section" (0)
[    25.244] (**) |   |-->Monitor "<default monitor>"
[    25.244] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    25.245] (--) PCI:*(0:1:0:0) 1002:6610:174b:e266 rev 0, Mem @ 0xe0000000/268435456, 0xf0000000/262144, I/O @ 0x0000e000/256, BIOS @ 0x????????/131072
[    25.245] (II) LoadModule: "glx"
[    25.277] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    25.628] (II) LoadModule: "fglrx"
[    25.628] (WW) Warning, couldn't open module fglrx
[    25.628] (II) UnloadModule: "fglrx"
[    25.628] (EE) Failed to load module "fglrx" (module does not exist, 0)
[    25.628] (II) LoadModule: "ati"
[    25.629] (II) Loading /usr/lib/xorg/modules/drivers/ati_drv.so
[    25.629] (II) LoadModule: "radeon"
[    25.629] (II) Loading /usr/lib/xorg/modules/drivers/radeon_drv.so
[    25.686] (II) LoadModule: "modesetting"
[    25.686] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    25.686] (II) LoadModule: "fbdev"
[    25.686] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    25.686] (II) LoadModule: "vesa"
[    25.687] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    25.687] (II) LoadModule: "fglrx"
[    25.687] (WW) Warning, couldn't open module fglrx
[    25.687] (II) UnloadModule: "fglrx"
[    25.687] (EE) Failed to load module "fglrx" (module does not exist, 0)
[    25.687] (II) LoadModule: "ati"
[    25.687] (II) Loading /usr/lib/xorg/modules/drivers/ati_drv.so
[    25.687] (II) LoadModule: "modesetting"
[    25.687] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    25.687] (II) UnloadModule: "modesetting"
[    25.687] (II) LoadModule: "fbdev"
[    25.687] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    25.687] (II) UnloadModule: "fbdev"
[    25.687] (II) LoadModule: "vesa"
[    25.687] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    25.687] (II) UnloadModule: "vesa"
[    25.690] (WW) Falling back to old probe method for modesetting
[    25.690] (WW) Falling back to old probe method for fbdev
[    25.690] (II) Loading sub module "fbdevhw"
[    25.690] (II) LoadModule: "fbdevhw"
[    25.691] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[    25.691] (WW) Falling back to old probe method for vesa
[    25.691] (II) RADEON(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    25.691] (II) Loading sub module "dri2"
[    25.691] (II) LoadModule: "dri2"
[    25.691] (II) Loading sub module "glamoregl"
[    25.691] (II) LoadModule: "glamoregl"
[    25.691] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[    26.008] (II) RADEON(0): Output HDMI-0 has no monitor section
[    26.010] (II) RADEON(0): Output DVI-0 has no monitor section
[    26.041] (II) RADEON(0): Output VGA-0 has no monitor section
[    26.077] (II) RADEON(0): Monitor name: VS278
[    26.077] (II) Loading sub module "fb"
[    26.077] (II) LoadModule: "fb"
[    26.077] (II) Loading /usr/lib/xorg/modules/libfb.so
[    26.077] (II) Loading sub module "ramdac"
[    26.077] (II) LoadModule: "ramdac"
[    26.077] (II) UnloadModule: "modesetting"
[    26.077] (II) UnloadModule: "fbdev"
[    26.077] (II) UnloadModule: "vesa"
[    26.146] (II) GLX: Initialized DRI2 GL provider for screen 0
[    26.208] (II) RADEON(0): Setting screen physical size to 508 x 285
[    26.235] (II) LoadModule: "evdev"
[    26.235] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so


GPU Manager logs:
log_file: /var/log/gpu-manager.log
last_boot_file: /var/lib/ubuntu-drivers-common/last_gfx_boot
new_boot_file: /var/lib/ubuntu-drivers-common/last_gfx_boot
grep dmesg status 256
dmesg status 256 == 0? No
grep dmesg status 256
dmesg status 256 == 0? No
Is nvidia loaded? no
Was nvidia unloaded? no
Is nvidia blacklisted? no
Is fglrx loaded? no
Was fglrx unloaded? no
Is fglrx blacklisted? no
Is intel loaded? no
Is radeon loaded? yes
Is radeon blacklisted? no
Is nouveau loaded? no
Is nouveau blacklisted? no
Is fglrx kernel module available? no
Is nvidia kernel module available? no
Vendor/Device Id: 1002:6610
BusID "PCI:1@0:0:0"
Is boot vga? yes
Found "/dev/dri/card0", driven by "radeon"
output 0:
	VGA connector
Number of connected outputs for /dev/dri/card0: 1
Skipping "/dev/dri/card0", driven by "radeon"
Skipping "/dev/dri/card0", driven by "radeon"
Does it require offloading? no
last cards number = 1
Has amd? yes
Has intel? no
Has nvidia? no
How many cards? 1
Has the system changed? No
main_arch_path x86_64-linux-gnu, other_arch_path i386-linux-gnu
Current alternative: /usr/lib/x86_64-linux-gnu/mesa/ld.so.conf
Current core alternative: (null)
Is nvidia enabled? no
Is fglrx enabled? no
Is mesa enabled? yes
Is pxpress enabled? no
Is prime enabled? no
Is nvidia available? no
Is fglrx available? no
Is fglrx-core available? no
Is mesa available? yes
Is pxpress available? no
Is prime available? no
Single card detected
Kernel Module is not loaded
Nothing to do
No change - nothing to do


============================ Disks SMART Attributes ===========================



### ATA disks: sda sdb sdd

# Drive sda:
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.19.0-84-generic] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Seagate Barracuda 7200.14 (AF)
Device Model:     ST1000DM003-1ER162
LU WWN Device Id: 5 000c50 07a111a59
Firmware Version: CC45
User Capacity:    1 000 204 886 016 bytes [1,00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Rotation Rate:    7200 rpm
Form Factor:      3.5 inches
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ACS-2, ACS-3 T13/2161-D revision 3b
SATA Version is:  SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Mon May  8 12:03:07 2017 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Disabled

=== START OF ENABLE/DISABLE COMMANDS SECTION ===
SMART Enabled.

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
  1 Raw_Read_Error_Rate     POSR--   104   099   006    -    6639128
  3 Spin_Up_Time            PO----   097   097   000    -    0
  4 Start_Stop_Count        -O--CK   100   100   020    -    9
  5 Reallocated_Sector_Ct   PO--CK   100   100   010    -    0
  7 Seek_Error_Rate         POSR--   100   253   030    -    1
  9 Power_On_Hours          -O--CK   099   099   000    -    1537
 10 Spin_Retry_Count        PO--C-   100   100   097    -    0
 12 Power_Cycle_Count       -O--CK   100   100   020    -    764
183 Runtime_Bad_Block       -O--CK   100   100   000    -    0
184 End-to-End_Error        -O--CK   100   100   099    -    0
187 Reported_Uncorrect      -O--CK   100   100   000    -    0
188 Command_Timeout         -O--CK   100   099   000    -    0 0 4
189 High_Fly_Writes         -O-RCK   100   100   000    -    0
190 Airflow_Temperature_Cel -O---K   071   066   045    -    29 (Min/Max 22/29)
191 G-Sense_Error_Rate      -O--CK   100   100   000    -    0
192 Power-Off_Retract_Count -O--CK   100   100   000    -    35
193 Load_Cycle_Count        -O--CK   098   098   000    -    5704
194 Temperature_Celsius     -O---K   029   040   000    -    29 (0 20 0 0 0)
197 Current_Pending_Sector  -O--C-   100   100   000    -    0
198 Offline_Uncorrectable   ----C-   100   100   000    -    0
199 UDMA_CRC_Error_Count    -OSRCK   200   200   000    -    0
240 Head_Flying_Hours       ------   100   253   000    -    7075h+06m+37.810s
241 Total_LBAs_Written      ------   100   253   000    -    5888220544
242 Total_LBAs_Read         ------   100   253   000    -    34400508679
                            ||||||_ K auto-keep
                            |||||__ C event count
                            ||||___ R error rate
                            |||____ S speed/performance
                            ||_____ O updated online
                            |______ P prefailure warning

SMART Error Log Version: 1
No Errors Logged

# Drive sdb:
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.19.0-84-generic] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Western Digital Caviar Green (AF)
Device Model:     WDC WD20EARS-00MVWB0
LU WWN Device Id: 5 0014ee 2054c7aca
Firmware Version: 51.0AB51
User Capacity:    2 000 398 934 016 bytes [2,00 TB]
Sector Size:      512 bytes logical/physical
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ATA8-ACS (minor revision not indicated)
SATA Version is:  SATA 2.6, 3.0 Gb/s
Local Time is:    Mon May  8 12:03:07 2017 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF ENABLE/DISABLE COMMANDS SECTION ===
SMART Enabled.

=== START OF READ SMART DATA SECTION ===
SMART Status command failed: scsi error medium or hardware error (serious)
SMART overall-health self-assessment test result: FAILED!
Drive failure expected in less than 24 hours. SAVE ALL DATA.
Warning: This result is based on an Attribute check.
See vendor-specific Attribute list for failed Attributes.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
  1 Raw_Read_Error_Rate     POSR-K   001   001   051    NOW  37054
  3 Spin_Up_Time            POS--K   186   167   021    -    5658
  4 Start_Stop_Count        -O--CK   085   085   000    -    15444
  5 Reallocated_Sector_Ct   PO--CK   200   200   140    -    1
  7 Seek_Error_Rate         -OSR-K   200   200   000    -    0
  9 Power_On_Hours          -O--CK   073   073   000    -    19905
 10 Spin_Retry_Count        -O--CK   100   100   000    -    0
 11 Calibration_Retry_Count -O--CK   100   100   000    -    0
 12 Power_Cycle_Count       -O--CK   098   098   000    -    2675
192 Power-Off_Retract_Count -O--CK   200   200   000    -    39
193 Load_Cycle_Count        -O--CK   171   171   000    -    87882
194 Temperature_Celsius     -O---K   114   099   000    -    36
196 Reallocated_Event_Count -O--CK   199   199   000    -    1
197 Current_Pending_Sector  -O--CK   196   196   000    -    1465
198 Offline_Uncorrectable   ----CK   196   196   000    -    1464
199 UDMA_CRC_Error_Count    -O--CK   200   200   000    -    0
200 Multi_Zone_Error_Rate   ---R--   092   074   000    -    28940
                            ||||||_ K auto-keep
                            |||||__ C event count
                            ||||___ R error rate
                            |||____ S speed/performance
                            ||_____ O updated online
                            |______ P prefailure warning

SMART Error Log Version: 1
No Errors Logged

# Drive sdd:
smartctl 6.4 2014-10-07 r4002 [x86_64-linux-3.19.0-84-generic] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Device Model:     ST2000LM003 HN-M201RAD
LU WWN Device Id: 5 0004cf 20df2f38a
Firmware Version: 2BC10001
User Capacity:    2 000 398 934 016 bytes [2,00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Rotation Rate:    5400 rpm
Form Factor:      2.5 inches
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   ATA8-ACS T13/1699-D revision 6
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is:    Mon May  8 12:03:08 2017 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF ENABLE/DISABLE COMMANDS SECTION ===
SMART Enabled.

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
  1 Raw_Read_Error_Rate     POSR-K   100   100   051    -    1
  2 Throughput_Performance  -OS--K   252   252   000    -    0
  3 Spin_Up_Time            PO---K   088   084   025    -    3896
  4 Start_Stop_Count        -O--CK   100   100   000    -    793
  5 Reallocated_Sector_Ct   PO--CK   252   252   010    -    0
  7 Seek_Error_Rate         -OSR-K   252   252   051    -    0
  8 Seek_Time_Performance   --S--K   252   252   015    -    0
  9 Power_On_Hours          -O--CK   100   100   000    -    120
 10 Spin_Retry_Count        -O--CK   252   252   051    -    0
 12 Power_Cycle_Count       -O--CK   100   100   000    -    183
191 G-Sense_Error_Rate      -O---K   100   100   000    -    31
192 Power-Off_Retract_Count -O---K   252   252   000    -    0
194 Temperature_Celsius     -O----   064   064   000    -    28 (Min/Max 14/44)
195 Hardware_ECC_Recovered  -O-RCK   100   100   000    -    0
196 Reallocated_Event_Count -O--CK   252   252   000    -    0
197 Current_Pending_Sector  -O--CK   252   252   000    -    0
198 Offline_Uncorrectable   ----CK   252   252   000    -    0
199 UDMA_CRC_Error_Count    -OS-CK   200   200   000    -    0
200 Multi_Zone_Error_Rate   -O-R-K   100   100   000    -    23
223 Load_Retry_Count        -O--CK   100   100   000    -    1
225 Load_Cycle_Count        -O--CK   100   100   000    -    2351
                            ||||||_ K auto-keep
                            |||||__ C event count
                            ||||___ R error rate
                            |||____ S speed/performance
                            ||_____ O updated online
                            |______ P prefailure warning

SMART Error Log Version: 1
No Errors Logged

Hors ligne

#21 Le 09/05/2017, à 00:37

Laurent85

Re : [Résolu] demonter un LVM

Vois la section :

________________________ Kernel Candidates for Removal ________________________

At least two kernel versions are kept from removal including running kernel.
Hint: Check the package candidates for removal before proceeding, juste in case !

kernel versions kept:
3.19.0-84-generic (running kernel)
3.19.0-78-generic

kernel candidates for removal:
3.19.0-74-generic 3.19.0-75-generic 3.19.0-77-generic

Command to run in a terminal to purge the packages from the system:

sudo apt purge  linux-headers-3.19.0-74 linux-headers-3.19.0-74-generic linux-image-3.19.0-74-generic linux-image-extra-3.19.0-74-generic   linux-headers-3.19.0-75 linux-headers-3.19.0-75-generic linux-image-3.19.0-75-generic linux-image-extra-3.19.0-75-generic   linux-headers-3.19.0-77 linux-headers-3.19.0-77-generic linux-image-3.19.0-77-generic linux-image-extra-3.19.0-77-generic  

Utilise la commande donnée pour supprimer les paquets noyaux de trop en copiant collant dans le terminal la commande, cela libérera de l'espace disque dans la partition /boot :

sudo apt purge  linux-headers-3.19.0-74 linux-headers-3.19.0-74-generic linux-image-3.19.0-74-generic linux-image-extra-3.19.0-74-generic   linux-headers-3.19.0-75 linux-headers-3.19.0-75-generic linux-image-3.19.0-75-generic linux-image-extra-3.19.0-75-generic   linux-headers-3.19.0-77 linux-headers-3.19.0-77-generic linux-image-3.19.0-77-generic linux-image-extra-3.19.0-77-generic

Dernière modification par Laurent85 (Le 09/05/2017, à 00:37)

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#22 Le 09/05/2017, à 14:10

Nicodeme2

Re : [Résolu] demonter un LVM

Merci.

Il ne me  reste plus qu'à supprimer le disque logique... Comment dois je m'y prendre? (sachant que j'ai sauvegardé mes données perso...)

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#23 Le 10/05/2017, à 21:09

grigouille

Re : [Résolu] demonter un LVM

Lire la page lvm.


Xubuntu 16.04

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#24 Le 11/05/2017, à 01:41

Laurent85

Re : [Résolu] demonter un LVM

Si tu veux réinstaller c'était pas la peine de t'embêter à récupérer de la place.

Utilise gparted pour supprimer la partition lvm. Ou plus simple réinstalle et sélectionne le type d'installation effacer le disque, c'est l’installation avec les choix par défaut.

Mais je te conseille une installation personnalisée (appelée par l'installateur type Autre chose) pour une partition /home séparée de la partition racine.

Tu installes en mode Legacy ? ou UEFI ? Le choix des partitions et le type de table de partition n'est pas le même.

Pour la partition racine compte 20Go, 1 à 2 Go pour le swap (ou 4 Go si tu utilises l'hibernation), et le reste pour /home, sans compter la partition ESP (pour l'UEFI si tu installes dans ce mode).

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#25 Le 12/05/2017, à 13:59

Nicodeme2

Re : [Résolu] demonter un LVM

Ok, de ce que je comprends, je  n'ai pas besoin de le supprimer, ça se fera au moment de l'installation de la nouvelle version d'ubuntu. Je vais la charger sur une clef usb...
Concrétement, quelle différence entre UEFI et legacy bios? Lequel est le mieux?

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