#1 Le 18/04/2021, à 18:14
- Massydra
Démarrage lent Ubuntu 20.04
Bonjour tout le monde,
Je suis nouveau dans ce forum. j'aurais besoin de votre précieuse aide. J'ai un dual boot sur mon pc i7 ; windows 10 et ubuntu 20.04 sont installés séparément sur deux disques durs SSD différents. J'ai également deux disques durs HDD . Le windows démarre au bout de 23 secondes. Mais depuis quelques jours, le démarrage Ubuntu est très lent. Il met 1minute et 23 secondes pour démarrer. Une fois démarré , il marche très bien.
Y a t il une solution pour rendre le démarrage plus rapide ?
Boot-info rapport : https://paste.ubuntu.com/p/4wMYYJrzTY/
Je vous remercie d'avance.
Hors ligne
#2 Le 18/04/2021, à 18:19
- xubu1957
Re : Démarrage lent Ubuntu 20.04
Bonjour,
Collage du Boot-Info, pour les spécialistes :
boot-info-4ppa130 [20210418_1735]
============================== Boot Info Summary ===============================
=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for /boot/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_msdos biosdisk search_fs_uuid
---------------------------------------------------------------------------
config script
---------------------------------------------------------------------------
search.fs_uuid b8b2710d-e551-4443-b9a2-f05cea163c64 root hd1,msdos1
set prefix=($root)'/boot/grub'
---------------------------------------------------------------------------
=> libparted MBR boot code is installed in the MBR of /dev/sdb.
=> Windows 7/8/2012 is installed in the MBR of /dev/sdc.
=> Grub2 (v2.00) is installed in the MBR of /dev/sdd and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos7)/boot/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_msdos biosdisk
---------------------------------------------------------------------------
sda1: __________________________________________________________________________
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: /bootmgr /boot/bcd
sda2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 8/2012: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /bootmgr /Boot/BCD
sda3: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 8 or 10
Boot files: /Windows/System32/winload.exe
sda4: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 8/2012: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sdb1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 20.04.2 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab /etc/default/grub
/boot/grub/i386-pc/core.img
sdb2: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sdb5: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb6: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sdc1: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 8/2012: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sdd1: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 8/2012: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
================================ 4 OS detected =================================
OS#1: L'OS actuellement utilisé - Ubuntu 20.04.2 LTS CurrentSession on sdb1
OS#2: Windows 7 (boot) on sda1
OS#3: Windows 10 (boot) on sda2
OS#4: Windows 8 or 10 on sda3
============================ Architecture/Host Info ============================
CPU architecture: 64-bit
BOOT_IMAGE of the installed session in use:
/boot/vmlinuz-5.8.0-50-generic root=UUID=b8b2710d-e551-4443-b9a2-f05cea163c64 ro quiet splash vt.handoff=7
===================================== UEFI =====================================
This installed-session is not in EFI-mode.
68dfa19b4edf4d0b578c311623dd011e sda1/boot/bootx64.efi
============================= Drive/Partition Info =============================
Disks info: ____________________________________________________________________
sdb : notGPT, no-BIOSboot, has-noESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
sda : notGPT, no-BIOSboot, has-noESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
sdc : notGPT, no-BIOSboot, has-noESP, not-usb, not-mmc, no-os, 2048 sectors * 512 bytes
sdd : notGPT, no-BIOSboot, has-noESP, not-usb, not-mmc, no-os, 2048 sectors * 512 bytes
Partitions info (1/3): _________________________________________________________
sdb1 : is-os, 64, apt-get, grub-pc , grub2, grub-install, grubenv-ok, update-grub, farbios
sda1 : is-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
sda2 : is-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
sda3 : is-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sda4 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sdb6 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sdc1 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sdd1 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
Partitions info (2/3): _________________________________________________________
sdb1 : isnotESP, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sda1 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, bootmgr, is-winboot
sda2 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, bootmgr, is-winboot
sda3 : isnotESP, part-has-no-fstab, no-nt, haswinload, no-recov-nor-hid, no-bmgr, notwinboot
sda4 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sdb6 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sdc1 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sdd1 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
Partitions info (3/3): _________________________________________________________
sdb1 : not-sepboot, with-boot, fstab-without-boot, not-sep-usr, with--usr, fstab-without-usr, customized, sdb
sda1 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sda2 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sda3 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sda4 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sdb6 : maybesepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdb
sdc1 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdc
sdd1 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdd
fdisk -l (filtered): ___________________________________________________________
Disk sda: 447.13 GiB, 480103981056 bytes, 937703088 sectors
Disk identifier: 0x9aa8eebb
Boot Start End Sectors Size Id Type
sda1 2048 31920127 31918080 15.2G 27 Hidden NTFS WinRE
sda2 * 31920128 32124927 204800 100M 7 HPFS/NTFS/exFAT
sda3 32124928 936603505 904478578 431.3G 7 HPFS/NTFS/exFAT
sda4 936603648 937699327 1095680 535M 27 Hidden NTFS WinRE
Disk sdb: 223.58 GiB, 240057409536 bytes, 468862128 sectors
Disk identifier: 0xc552d39a
Boot Start End Sectors Size Id Type
sdb1 2048 195311615 195309568 93.1G 83 Linux
sdb2 195313662 468860927 273547266 130.4G 5 Extended
sdb5 195313664 226562047 31248384 14.9G 82 Linux swap / Solaris
sdb6 226564096 468860927 242296832 115.5G 83 Linux
Disk sdc: 931.53 GiB, 1000204886016 bytes, 1953525168 sectors
Disk identifier: 0x09032798
Boot Start End Sectors Size Id Type
sdc1 * 2048 1953521663 1953519616 931.5G 7 HPFS/NTFS/exFAT
Disk sdd: 596.18 GiB, 640135028736 bytes, 1250263728 sectors
Disk identifier: 0x00014e2b
Boot Start End Sectors Size Id Type
sdd1 2048 1250260991 1250258944 596.2G 7 HPFS/NTFS/exFAT
parted -lm (filtered): _________________________________________________________
sda:480GB:scsi:512:512:msdos:ATA TCSUNBOW X3 480G:;
1:1049kB:16.3GB:16.3GB:ntfs::msftres;
2:16.3GB:16.4GB:105MB:ntfs::boot;
3:16.4GB:480GB:463GB:ntfs::;
4:480GB:480GB:561MB:ntfs::msftres;
sdb:240GB:scsi:512:512:msdos:ATA SanDisk SSD PLUS:;
1:1049kB:100GB:100GB:ext4::;
2:100GB:240GB:140GB:::;
5:100GB:116GB:16.0GB:linux-swap(v1)::;
6:116GB:240GB:124GB:ext4::;
sdc:1000GB:scsi:512:512:msdos:ATA WDC WD10EACS-22D:;
1:1049kB:1000GB:1000GB:ntfs::boot;
sdd:640GB:scsi:512:512:msdos:ATA WDC WD6400AAKS-2:;
1:1049kB:640GB:640GB:ntfs::;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
├─sda1 ntfs 5078C35F78C34288 9aa8eebb-01 Recovery
├─sda2 ntfs 56E253FBE253DDB5 9aa8eebb-02 System Reserved
├─sda3 ntfs 022C6DD92C6DC7ED 9aa8eebb-03
└─sda4 ntfs 4CB854E8B854D1D6 9aa8eebb-04
sdb
├─sdb1 ext4 b8b2710d-e551-4443-b9a2-f05cea163c64 c552d39a-01
├─sdb2 c552d39a-02
├─sdb5 swap 86046774-1aa7-4682-9ede-a436d17aa522 c552d39a-05
└─sdb6 ext4 cea94188-583b-44a7-a2f8-40bb954f6437 c552d39a-06
sdc
└─sdc1 ntfs 2E4E29A94E296B33 09032798-01 DATEN
sdd
└─sdd1 ntfs 62B85681B856539F 00014e2b-01 Nouveau nom
df (filtered): _________________________________________________________________
Avail Use% Mounted on
sda1 5.9G 61% /mnt/boot-sav/sda1
sda2 70.2M 30% /mnt/boot-sav/sda2
sda3 253.6G 41% /mnt/boot-sav/sda3
sda4 88.9M 83% /mnt/boot-sav/sda4
sdb1 74.1G 14% /
sdb6 98G 8% /home
sdc1 792.7G 15% /mnt/boot-sav/sdc1
sdd1 596.1G 0% /mnt/boot-sav/sdd1
Mount options: __________________________________________________________________
sda1 rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda2 rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda3 ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda4 rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sdb1 rw,relatime,errors=remount-ro
sdb6 rw,relatime
sdc1 rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sdd1 rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
====================== sdb1/boot/grub/grub.cfg (filtered) ======================
Windows 10 (sur sda2) 56E253FBE253DDB5
### END /etc/grub.d/30_os-prober_proxy ###
Ubuntu b8b2710d-e551-4443-b9a2-f05cea163c64
Ubuntu, avec Linux 5.8.0-50-generic b8b2710d-e551-4443-b9a2-f05cea163c64
Ubuntu, avec Linux 5.8.0-49-generic b8b2710d-e551-4443-b9a2-f05cea163c64
Ubuntu, avec Linux 5.8.0-44-generic b8b2710d-e551-4443-b9a2-f05cea163c64
Windows 7 (sur sda1) 5078C35F78C34288
========================== sdb1/etc/fstab (filtered) ===========================
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sdb1 during installation
UUID=b8b2710d-e551-4443-b9a2-f05cea163c64 / ext4 errors=remount-ro 0 1
# /home was on /dev/sdb6 during installation
UUID=cea94188-583b-44a7-a2f8-40bb954f6437 /home ext4 defaults 0 2
# swap was on /dev/sdb5 during installation
UUID=86046774-1aa7-4682-9ede-a436d17aa522 none swap sw 0 0
======================= sdb1/etc/default/grub (filtered) =======================
GRUB_DEFAULT="0"
GRUB_TIMEOUT_STYLE="hidden"
GRUB_TIMEOUT="10"
GRUB_DISTRIBUTOR="`lsb_release -i -s 2> /dev/null || echo Debian`"
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
==================== sdb1: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
90,251117706 = 96,906399744 boot/grub/grub.cfg 4
77,008171082 = 82,686894080 boot/grub/i386-pc/core.img 1
32,221027374 = 34,597064704 boot/vmlinuz 1
5,291290283 = 5,681479680 boot/vmlinuz-5.8.0-44-generic 1
37,041339874 = 39,772835840 boot/vmlinuz-5.8.0-49-generic 1
32,221027374 = 34,597064704 boot/vmlinuz-5.8.0-50-generic 1
37,041339874 = 39,772835840 boot/vmlinuz.old 1
90,143989563 = 96,791371776 boot/initrd.img 3
18,607093811 = 19,979214848 boot/initrd.img-5.8.0-44-generic 3
89,657222748 = 96,268709888 boot/initrd.img-5.8.0-49-generic 3
90,143989563 = 96,791371776 boot/initrd.img-5.8.0-50-generic 3
89,657222748 = 96,268709888 boot/initrd.img.old 3
===================== sdb1: ls -l /etc/grub.d/ (filtered) ======================
-rwxr-xr-x 1 root root 930 mars 16 23:59 10_linux_proxy
-rwxr-xr-x 1 root root 251 mars 16 23:59 30_os-prober_proxy
-rwxr-xr-x 1 root root 930 mars 16 23:59 31_linux_proxy
-rwxr-xr-x 1 root root 42359 janv. 13 15:12 32_linux_zfs
-rwxr-xr-x 1 root root 12894 janv. 13 15:12 33_linux_xen
-rwxr-xr-x 1 root root 265 mars 16 23:59 34_memtest86+_proxy
-rwxr-xr-x 1 root root 251 mars 16 23:59 35_os-prober_proxy
-rwxr-xr-x 1 root root 265 mars 16 23:59 36_memtest86+_proxy
-rwxr-xr-x 1 root root 251 mars 16 23:59 37_os-prober_proxy
-rwxr-xr-x 1 root root 1424 janv. 13 15:12 38_uefi-firmware
-rwxr-xr-x 1 root root 214 janv. 13 15:12 40_custom
-rwxr-xr-x 1 root root 216 janv. 13 15:12 41_custom
drwxr-xr-x 4 root root 4096 mars 16 23:59 backup
drwxr-xr-x 2 root root 4096 mars 16 23:59 bin
drwxr-xr-x 2 root root 4096 mars 16 23:59 proxifiedScripts
======================== sdb1/etc/grub.d/31_linux_proxy ========================
#!/bin/sh
#THIS IS A GRUB PROXY SCRIPT
'/etc/grub.d/proxifiedScripts/linux' | /etc/grub.d/bin/grubcfg_proxy "+'Ubuntu'~de61ebc97831f420b340cd5b4fd24117~
-*
-#text
+'SUBMENU' as 'Options avancées pour Ubuntu'{+'Options avancées pour Ubuntu'/*, +'Options avancées pour Ubuntu'/'Ubuntu, avec Linux 5.8.0-45-generic'~0bac1e7a885e711b7a32324b4051b342~, +'Options avancées pour Ubuntu'/'Ubuntu, avec Linux 5.8.0-45-generic (recovery mode)'~978650ccdba55ee1bf17eba3b6223956~, +'Options avancées pour Ubuntu'/'Ubuntu, avec Linux 5.8.0-44-generic'~b6d3175bedd680cacbf375760f5bc8d2~, +'Options avancées pour Ubuntu'/'Ubuntu, avec Linux 5.8.0-44-generic (recovery mode)'~f5d09f4110df9b660b05226338a7542b~, +'Options avancées pour Ubuntu'/'Ubuntu, avec Linux 5.8.0-43-generic'~f209fa7543f5bcad3d6f9eb60b2fe5e8~, +'Options avancées pour Ubuntu'/'Ubuntu, avec Linux 5.8.0-43-generic (recovery mode)'~b43eec3b80f9c2053c8ad0d15a118a7a~}
"
========================= sdb1/etc/grub.d/32_linux_zfs =========================
#! /bin/sh
set -e
# grub-mkconfig helper script.
# Copyright (C) 2019 Canonical Ltd.
#
# GRUB is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# GRUB is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GRUB. If not, see <http://www.gnu.org/licenses/>.
prefix="/usr"
datarootdir="/usr/share"
ubuntu_recovery="1"
quiet_boot="1"
quick_boot="1"
gfxpayload_dynamic="1"
vt_handoff="1"
. "${pkgdatadir}/grub-mkconfig_lib"
export TEXTDOMAIN=grub
export TEXTDOMAINDIR="${datarootdir}/locale"
set -u
## Skip early if zfs utils isn't installed (instead of failing on first zpool list)
if ! `which zfs >/dev/null 2>&1`; then
exit 0
fi
imported_pools=""
MNTDIR="$(mktemp -d ${TMPDIR:-/tmp}/zfsmnt.XXXXXX)"
ZFSTMP="$(mktemp -d ${TMPDIR:-/tmp}/zfstmp.XXXXXX)"
machine="$(uname -m)"
case "${machine}" in
i?86) GENKERNEL_ARCH="x86" ;;
mips|mips64) GENKERNEL_ARCH="mips" ;;
mipsel|mips64el) GENKERNEL_ARCH="mipsel" ;;
arm*) GENKERNEL_ARCH="arm" ;;
*) GENKERNEL_ARCH="${machine}" ;;
esac
RC=0
on_exit() {
# Restore initial zpool import state
for pool in ${imported_pools}; do
zpool export "${pool}"
done
mountpoint -q "${MNTDIR}" && umount "${MNTDIR}" || true
rmdir "${MNTDIR}"
rm -rf "${ZFSTMP}"
exit "${RC}"
}
trap on_exit EXIT INT QUIT ABRT PIPE TERM
# List ONLINE and DEGRADED pools
import_pools() {
# We have to ignore zpool import output, as potentially multiple / will be available,
# and we need to autodetect all zpools this way with their real mountpoints.
local initial_pools="$(zpool list | awk '{if (NR>1) print $1}')"
local all_pools=""
local imported_pools=""
local err=""
set +e
err="$(zpool import -f -a -o cachefile=none -o readonly=on -N 2>&1)"
# Only print stderr if the command returned an error
# (it can echo "No zpool to import" with success, which we don't want)
if [ $? -ne 0 ]; then
echo "Some pools couldn't be imported and will be ignored:\n${err}" >&2
fi
set -e
all_pools="$(zpool list | awk '{if (NR>1) print $1}')"
for pool in ${all_pools}; do
if echo "${initial_pools}" | grep -wq "${pool}"; then
continue
fi
imported_pools="${imported_pools} ${pool}"
done
echo "${imported_pools}"
}
# List all the dataset with a root mountpoint
get_root_datasets() {
local pools="$(zpool list | awk '{if (NR>1) print $1}')"
for p in ${pools}; do
local rel_pool_root=$(zpool get -H altroot ${p} | awk '{print $3}')
if [ "${rel_pool_root}" = "-" ]; then
rel_pool_root="/"
fi
zfs list -H -o name,canmount,mountpoint -t filesystem | grep -E '^'"${p}"'(\s|/[[:print:]]*\s)(on|noauto)\s'"${rel_pool_root}"'$' | awk '{print $1}'
done
}
# find if given datasets can be mounted for directory and return its path (snapshot or real path)
# $1 is our current dataset name
# $2 directory path we look for (cannot contains /)
# $3 is the temporary mount directory to use
# $4 is the optional snapshot name
# return path for directory (which can be a mountpoint)
validate_system_dataset() {
local dataset="$1"
local directory="$2"
local mntdir="$3"
local snapshot_name="$4"
local mount_path="${mntdir}/${directory}"
if ! zfs list "${dataset}" >/dev/null 2>&1; then
return
fi
if ! mount -o noatime,zfsutil -t zfs "${dataset}" "${mount_path}"; then
grub_warn "Failed to find a valid directory '${directory}' for dataset '${dataset}@${snapshot_name}'. Ignoring"
return
fi
local candidate_path="${mount_path}"
if [ -n "${snapshot_name}" ]; then
# WORKAROUND a bug https://github.com/zfsonlinux/zfs/issues/9958
# Reading the content of a snapshot fails if it is not the first mount
# for a given dataset
first_mntdir=$(awk '{if ($1 == "'${dataset}'") {print $2; exit;}}' /proc/mounts)
if [ "${first_mntdir}" = "/" ]; then
# prevents // on candidate_path
first_mntdir=""
fi
candidate_path="${first_mntdir}/.zfs/snapshot/${snapshot_name}"
fi
if [ -n "$(ls ${candidate_path} 2>/dev/null)" ]; then
echo "${candidate_path}"
return
else
mountpoint -q "${mount_path}" && umount "${mount_path}" || true
fi
}
# Detect system directory relevant to the other, trying to find the ones associated on the current dataset or snapshot/
# System directory should be at most a direct child dataset of main datasets (no recursivity)
# We can fallback trying other zfs pools if no match has been found.
# $1 is our current dataset name (which can have @snapshot name)
# $2 directory path we look for (cannot contains /)
# $3 restrict_to_same_pool (true|false) force looking for dataset with the same basename in the current dataset pool only
# $4 is the temporary mount directory to use
# $5 is the optional etc directory (if not $2 is not etc itself)
# return path for directory (which can be a mountpoint)
get_system_directory() {
local dataset_path="$1"
local directory="$2"
local restrict_to_same_pool="$3"
local mntdir="$4"
local etc_dir="$5"
if [ -z "${etc_dir}" ]; then
etc_dir="${mntdir}/etc"
fi
local candidate_path="${mntdir}/${directory}"
# 1. Look for /etc/fstab first (which will mount even on top of non empty $directory)
local mounted_fstab_entry="false"
if [ -f "${etc_dir}/fstab" ]; then
mount_args=$(awk '/^[^#].*[ \t]\/'"${directory}"'[ \t]/ {print "-t", $3, $1}' "${etc_dir}/fstab")
if [ -n "${mount_args}" ]; then
mounted_fstab_entry="true"
mount -o noatime ${mount_args} "${candidate_path}" || mounted_fstab_entry="false"
fi
fi
# If directory isn't empty. Only count if coming from /etc/fstab. Will be
# handled below otherwise as we are interested in potential snapshots.
if [ "${mounted_fstab_entry}" = "true" -a -n "$(ls ${candidate_path} 2>/dev/null)" ]; then
echo "${candidate_path}"
return
fi
# 2. Handle zfs case, which can be a snapshots.
local base_dataset_path="${dataset_path}"
local snapshot_name=""
# For snapshots we extract the parent dataset
if echo "${dataset_path}" | grep -q '@'; then
base_dataset_path=$(echo "${dataset_path}" | cut -d '@' -f1)
snapshot_name=$(echo "${dataset_path}" | cut -d '@' -f2)
fi
base_dataset_name="${base_dataset_path##*/}"
base_pool="$(echo "${base_dataset_path}" | cut -d'/' -f1)"
# 2.a) Look for child dataset included in base dataset, which needs to hold same snapshot if any
candidate_path=$(validate_system_dataset "${base_dataset_path}/${directory}" "${directory}" "${mntdir}" "${snapshot_name}")
if [ -n "${candidate_path}" ]; then
echo "${candidate_path}"
return
fi
# 2.b) Look for current dataset (which is already mounted as /)
candidate_path="${mntdir}/${directory}"
if [ -n "${snapshot_name}" ]; then
# WORKAROUND a bug https://github.com/zfsonlinux/zfs/issues/9958
# Reading the content of a snapshot fails if it is not the first mount
# for a given dataset
first_mntdir=$(awk '{if ($1 == "'${base_dataset_path}'") {print $2; exit;}}' /proc/mounts)
if [ "${first_mntdir}" = "/" ]; then
# prevents // on candidate_path
first_mntdir=""
fi
candidate_path="${first_mntdir}/.zfs/snapshot/${snapshot_name}/${directory}"
fi
if [ -n "$(ls ${candidate_path} 2>/dev/null)" ]; then
echo "${candidate_path}"
return
fi
# 2.c) Look for every datasets in every pool which isn't the current dataset which holds:
# - the same dataset name (last section) than our base_dataset_name
# - mountpoint=directory
# - canmount!=off
all_same_base_dataset_name="$(zfs list -H -t filesystem -o name,canmount | awk '/^[^ ]+\/'"${base_dataset_name}"'[ \t](on|noauto)/ {print $1}') "
# order by local pool datasets first
current_pool_same_base_datasets=""
other_pools_same_base_datasets=""
root_pool=$(echo "${dataset_path%%/*}")
for d in ${all_same_base_dataset_name}; do
cur_dataset_pool=$(echo "${d%%/*}")
if echo "${cur_dataset_pool}" | grep -wq "${root_pool}" 2>/dev/null ; then
current_pool_same_base_datasets="${current_pool_same_base_datasets} ${d}"
else
other_pools_same_base_datasets="${other_pools_same_base_datasets} ${d}"
fi
done
ordered_same_base_datasets="${current_pool_same_base_datasets} ${other_pools_same_base_datasets}"
if [ "${restrict_to_same_pool}" = "true" ]; then
ordered_same_base_datasets="${current_pool_same_base_datasets}"
fi
# now, loop over them
for d in ${ordered_same_base_datasets}; do
cur_dataset_pool=$(echo "${d%%/*}")
rel_pool_root=$(zpool get -H altroot ${cur_dataset_pool} | awk '{print $3}')
if [ "${rel_pool_root}" = "-" ]; then
rel_pool_root=""
fi
# check mountpoint match
candidate_dataset=$(zfs get -H mountpoint ${d} | grep -E "mountpoint\s${rel_pool_root}/${directory}\s" | awk '{print $1}')
if [ -z "${candidate_dataset}" ]; then
continue
fi
candidate_path=$(validate_system_dataset "${candidate_dataset}" "${directory}" "${mntdir}" "${snapshot_name}")
if [ -n "${candidate_path}" ]; then
echo "${candidate_path}"
return
fi
done
# 2.d) If we didn't find anything yet: check for persistent datasets corresponding to our mountpoint, with canmount=on without any snapshot associated:
# Note: we go over previous datasets as well, but this is ok, as we didn't include them before.
all_mountable_datasets="$(zfs list -t filesystem -o name,canmount | awk '/^[^ ]+[ \t]+on/ {print $1}')"
# order by local pool datasets first
current_pool_datasets=""
other_pools_datasets=""
root_pool=$(echo "${dataset_path%%/*}")
for d in ${all_mountable_datasets}; do
cur_dataset_pool=$(echo "${d%%/*}")
if echo "${cur_dataset_pool}" | grep -wq "${root_pool}" 2>/dev/null ; then
current_pool_datasets="${current_pool_datasets} ${d}"
else
other_pools_datasets="${other_pools_datasets} ${d}"
fi
done
ordered_datasets="${current_pool_datasets} ${other_pools_datasets}"
if [ "${restrict_to_same_pool}" = "true" ]; then
ordered_datasets="${current_pool_datasets}"
fi
for d in ${ordered_datasets}; do
cur_dataset_pool=$(echo "${d%%/*}")
rel_pool_root=$(zpool get -H altroot ${cur_dataset_pool} | awk '{print $3}')
if [ "${rel_pool_root}" = "-" ]; then
rel_pool_root=""
fi
# check mountpoint match
candidate_dataset=$(zfs get -H mountpoint ${d} | grep -E "mountpoint\s${rel_pool_root}/${directory}\s" | awk '{print $1}')
if [ -z "${candidate_dataset}" ]; then
continue
fi
candidate_path=$(validate_system_dataset "${d}" "${directory}" "${mntdir}" "")
if [ -n "${candidate_path}" ]; then
echo "${candidate_path}"
return
fi
done
grub_warn "Failed to find a valid directory '${directory}' for dataset '${dataset_path}'. Ignoring"
return
}
# Try our default layout bpool as a prefered layout (fast path)
# This is get_system_directory for boot optimized for our default installation layout
# $1 is our current dataset name (which can have @snapshot name)
# $2 is the temporary mount directory to use
# return path for directory (which can be a mountpoint) if found
try_default_layout_bpool() {
local root_dataset_path="$1"
local mntdir="$2"
dataset_basename="${root_dataset_path##*/}"
candidate_dataset="bpool/BOOT/${dataset_basename}"
dataset_properties="$(zfs get -H mountpoint,canmount ${candidate_dataset} | cut -f3 | paste -sd ' ')"
if [ -z "${dataset_properties}" ]; then
return
fi
rel_pool_root=$(zpool get -H altroot bpool | awk '{print $3}')
if [ "${rel_pool_root}" = "-" ]; then
rel_pool_root=""
fi
snapshot_name="${dataset_basename##*@}"
[ "${snapshot_name}" = "${dataset_basename}" ] && snapshot_name=""
if [ -z "${snapshot_name}" ]; then
if ! echo "${dataset_properties}" | grep -Eq "${rel_pool_root}/boot (on|noauto)"; then
return
fi
else
candidate_dataset=$(echo "${candidate_dataset}" | cut -d '@' -f1)
fi
validate_system_dataset "${candidate_dataset}" "boot" "${mntdir}" "${snapshot_name}"
}
# Return if secure boot is enabled on that system
is_secure_boot_enabled() {
if LANG=C mokutil --sb-state 2>/dev/null | grep -qi enabled; then
echo "true"
return
fi
echo "false"
return
}
# Given a filesystem or snapshot dataset, returns dataset|machine id|pretty name|last used
# $1 is dataset we want information from
# $2 is the temporary mount directory to use
get_dataset_info() {
local dataset="$1"
local mntdir="$2"
local base_dataset="${dataset}"
local etc_dir="${mntdir}/etc"
local is_snapshot="false"
# For snapshot we extract the parent dataset
if echo "${dataset}" | grep -q '@'; then
base_dataset=$(echo "${dataset}" | cut -d '@' -f1)
is_snapshot="true"
fi
mount -o noatime,zfsutil -t zfs "${base_dataset}" "${mntdir}"
# read machine-id/os-release from /etc
etc_dir=$(get_system_directory "${dataset}" "etc" "true" "${mntdir}" "")
if [ -z "${etc_dir}" ]; then
grub_warn "Ignoring ${dataset}"
mountpoint -q "${mntdir}/etc" && umount "${mntdir}/etc" || true
umount "${mntdir}"
return
fi
machine_id=""
if [ -f "${etc_dir}/machine-id" ]; then
machine_id=$(cat "${etc_dir}/machine-id")
fi
# We have to use a random temporary id if we don't have any machine-id file or if this one is empty
# (mostly the case of new installations before first boot).
# Let's use the dataset name directly for this.
# Consequence is that all datasets are then separated.
if [ -z "${machine_id}" ]; then
machine_id="${dataset}"
fi
pretty_name=$(. "${etc_dir}/os-release" && echo "${PRETTY_NAME}")
mountpoint -q "${mntdir}/etc" && umount "${mntdir}/etc" || true
# read available kernels from /boot
boot_dir="$(try_default_layout_bpool "${dataset}" "${mntdir}")"
if [ -z "${boot_dir}" ]; then
boot_dir=$(get_system_directory "${dataset}" "boot" "false" "${mntdir}" "${etc_dir}")
fi
if [ -z "${boot_dir}" ]; then
grub_warn "Ignoring ${dataset}"
mountpoint -q "${mntdir}/boot" && umount "${mntdir}/boot" || true
umount "${mntdir}"
return
fi
initrd_list=""
kernel_list=""
list=$(find "${boot_dir}" -maxdepth 1 -type f -regex '.*/\(vmlinuz\|vmlinux\|kernel\)-.*')
while [ "x$list" != "x" ] ; do
linux=`version_find_latest $list`
list=`echo $list | tr ' ' '\n' | fgrep -vx "$linux" | tr '\n' ' '`
if ! grub_file_is_not_garbage "${linux}" ; then
continue
fi
# Filters entry if efi/non efi.
# Note that for now we allow kernel without .efi.signed as those are signed kernel
# on ubuntu, loaded by the shim.
case "${linux}" in
*.efi.signed)
if [ "$(is_secure_boot_enabled)" = "false" ]; then
continue
fi
;;
esac
linux_basename=$(basename "${linux}")
linux_dirname=$(dirname "${linux}")
version=$(echo "${linux_basename}" | sed -e "s,^[^0-9]*-,,g")
alt_version=$(echo "${version}" | sed -e "s,\.old$,,g")
gettext_printf "Found linux image: %s in %s\n" "${linux_basename}" "${dataset}" >&2
initrd=""
for i in "initrd.img-${version}" "initrd-${version}.img" "initrd-${version}.gz" \
"initrd-${version}" "initramfs-${version}.img" \
"initrd.img-${alt_version}" "initrd-${alt_version}.img" \
"initrd-${alt_version}" "initramfs-${alt_version}.img" \
"initramfs-genkernel-${version}" \
"initramfs-genkernel-${alt_version}" \
"initramfs-genkernel-${GENKERNEL_ARCH}-${version}" \
"initramfs-genkernel-${GENKERNEL_ARCH}-${alt_version}"; do
if test -e "${linux_dirname}/${i}" ; then
initrd="$i"
break
fi
done
if test -z "${initrd}" ; then
grub_warn "Couldn't find any valid initrd for dataset ${dataset}."
continue
fi
gettext_printf "Found initrd image: %s in %s\n" "${initrd}" "${dataset}" >&2
rel_linux_dirname=$(make_system_path_relative_to_its_root "${linux_dirname}")
initrd_list="${initrd_list}|${rel_linux_dirname}/${initrd}"
kernel_list="${kernel_list}|${rel_linux_dirname}/${linux_basename}"
done
initrd_list="${initrd_list#|}"
kernel_list="${kernel_list#|}"
initrd_device=$(${grub_probe} --target=device "${boot_dir}" | head -1)
mountpoint -q "${mntdir}/boot" && umount "${mntdir}/boot" || true
# We needed to look in / for snapshots on root dataset, umount there before zfs lazily unmount it
case "${boot_dir}" in /boot/.zfs/snapshot/*)
umount "${boot_dir}" || true
;;
esac
# for zsys snapshots: we want to know which kernel we successful last booted with
last_booted_kernel=$(zfs get -H com.ubuntu.zsys:last-booted-kernel "${dataset}" | awk '{print $3}')
# snapshot: last_used is dataset creation time
if [ "${is_snapshot}" = "true" ]; then
last_used="$(zfs get -pH creation "${dataset}" | awk -F '\t' '{print $3}')"
# otherwise, last_used is manually marked at boot/shutdown on a root dataset for zsys
else
# if current system, take current time
if zfs mount | awk '/[ \t]+\/$/ {print $1}' | grep -q ${dataset}; then
last_used=$(date +%s)
else
last_used=$(zfs get -H com.ubuntu.zsys:last-used "${dataset}" | awk '{print $3}')
# case of non zsys, or zsys without annotation, take /etc/machine-id stat (as we mounted with noatime).
# However, as systems can be relatime, if system is current mounted one, set current time (case of clone + reboot
# within the same d).
if [ "${last_used}" = "-" ]; then
last_used=$(stat --printf="%X" "${mntdir}/etc/os-release")
if [ -f "${mntdir}/etc/machine-id" ]; then
last_used=$(stat --printf="%X" "${mntdir}/etc/machine-id")
fi
fi
fi
fi
is_zsys=$(zfs get -H com.ubuntu.zsys:bootfs "${base_dataset}" | awk '{print $3}')
if [ -n "${initrd_list}" -a -n "${kernel_list}" ]; then
echo "${dataset}\t${is_zsys}\t${machine_id}\t${pretty_name}\t${last_used}\t${initrd_device}\t${initrd_list}\t${kernel_list}\t${last_booted_kernel}"
else
grub_warn "didn't find any valid initrd or kernel."
fi
umount "${mntdir}" || true
# We needed to look in / for snapshots on root dataset, umount the snapshot for etc before zfs lazily unmount it
case "${etc_dir}" in /.zfs/snapshot/*/etc)
snapshot_path="$(findmnt -n -o TARGET -T ${etc_dir})"
umount "${snapshot_path}" || true
;;
esac
}
# Scan available boot options and returns in a formatted list
# $1 is the temporary mount directory to use
bootlist() {
local mntdir="$1"
local boot_list=""
for dataset in $(get_root_datasets); do
# get information from current root dataset
boot_list="${boot_list}$(get_dataset_info ${dataset} ${mntdir})\n"
# get information from snapshots of this root dataset
for snapshot_dataset in $(zfs list -H -o name -t snapshot "${dataset}"); do
boot_list="${boot_list}$(get_dataset_info ${snapshot_dataset} ${mntdir})\n"
done
done
echo "${boot_list}"
}
# Order machine ids by last_used from their main entry
get_machines_sorted() {
local bootlist="$1"
local machineids="$(echo "${bootlist}" | awk '{print $3}' | sort -u)"
for machineid in ${machineids}; do
echo "${bootlist}" | awk 'BEGIN{FS="\t"} $1 !~ /.*@.*/ {print $5, $3}' | sort -nr | grep -E "[^^]\b${machineid}\b" | head -1
done | sort -nr | awk '{print $2}'
}
# Sort entries by last_used for a given machineid
sort_entries_for_machineid() {
local bootlist="$1"
local machineid="$2"
tab="$(printf '\t')"
echo "${bootlist}" | grep -E "[^^]\b${machineid}\b" | sort -k5,5r -k1,1 -t "${tab}"
}
# Return main entry index
get_main_entry() {
local entries="$1"
echo "${entries}" | awk 'BEGIN{FS="\t"} $1 !~ /.*@.*/ {print}' | head -1
}
# Return specific field at index from entry
get_field_from_entry() {
local entry="$1"
local index="$2"
echo "${entry}" | awk "BEGIN{FS=\"\t\"} {print \$$index}"
}
# Get the main entry metadata
main_entry_meta() {
local main_entry="$1"
initrd=$(get_field_from_entry "${main_entry}" 7 | cut -d'|' -f1)
kernel=$(get_field_from_entry "${main_entry}" 8 | cut -d'|' -f1)
# Take first element (most recent entry) which is not a snapshot
echo "${main_entry}" | awk "BEGIN{ FS=\"\t\"; OFS=\"\t\"} {print \$3, \$2, \"main\", \$4, \$1, \$6, \"$initrd\", \"$kernel\"}"
}
# Get advanced entries metadata
advanced_entries_meta() {
local main_entry="$1"
last_used_kernel="$(get_field_from_entry "${main_entry}" 9 )"
# We must align initrds with kernels.
# Adds initrds to the stack then pop them 1 by 1 as we process the kernels
set -- $(get_field_from_entry "${main_entry}" 7 | tr "|" " ")
for kernel in $(get_field_from_entry "${main_entry}" 8 | tr "|" " "); do
# get initrd and pop to the next one
initrd="$1"; shift
was_last_used_kernel="false"
kernel_basename=$(basename "${kernel}")
if [ "${kernel_basename}" = "${last_used_kernel}" ]; then
was_last_used_kernel="true"
fi
echo "${main_entry}" | awk "BEGIN{ FS=\"\t\"; OFS=\"\t\"} {print \$3, \$2, \"advanced\", \$4, \$1, \$6, \"$initrd\", \"$kernel\", \"$was_last_used_kernel\"}"
done
}
# Get history metadata
history_entries_meta() {
local entries="$1"
local main_dataset_name="$2"
local main_dataset_releasename="$3"
if [ -z "${entries}" ]; then
return
fi
# Traverse snapshots and clones
echo "${entries}" | while read entry; do
name=""
# Compute snapshot/filesystem dataset name
snap_dataset_name="$(get_field_from_entry "${entry}" 1)"
snapname="${snap_dataset_name##*@}"
# If, this is a clone, take what is after main_dataset_name
if [ "${snapname}" = "${snap_dataset_name}" ]; then
snapname="${snap_dataset_name##${main_dataset_name}_}"
# Handle manual user clone (not prefixed by "main_dataset_name")
snapname="${snapname##*/}"
fi
# We keep the snapname only if it is not only a zsys auto snapshot
if echo "${snapname}" | grep -q "^autozsys_"; then
snapname=""
fi
# We store the release only if it different from main dataset release (snapshot before a release upgrade)
releasename=$(get_field_from_entry "${entry}" 4)
if [ "${releasename}" = "${main_dataset_releasename}" ]; then
releasename=""
fi
# Snapshot date
foo="$(get_field_from_entry "${entry}" 5)"
snapdate="$(date -d @$(get_field_from_entry "${entry}" 5) "+%x @ %H:%M")"
# For snapshots/clones the name can have the following formats:
# <DATE>: autozsys, same release
# <OLD_RELEASE> on <DATE>: autozsys, different release
# <SNAPNAME> on <DATE>: Manual snapshot, same release
# <SNAPNAME>, <OLD_RELEASE> on <DATE>: Manual snapshot, different release
if [ "${snapname}" = "" -a "${releasename}" = "" ]; then
name="${snapdate}"
elif [ "${snapname}" = "" -a "${releasename}" != "" ]; then
name=$(gettext_printf "%s on %s" "${releasename}" "${snapdate}")
elif [ "${snapname}" != "" -a "${releasename}" = "" ]; then
name=$(gettext_printf "%s on %s" "${snapname}" "${snapdate}")
else # snapname != "" && releasename != ""
name=$(gettext_printf "%s, %s on %s" "${snapname}" "${releasename}" "${snapdate}")
fi
# Choose kernel and initrd if the snapshot was booted successfully on a specific kernel before
# Take latest by default if no match
initrd=$(get_field_from_entry "${entry}" 7 | cut -d'|' -f1)
kernel=$(get_field_from_entry "${entry}" 8 | cut -d'|' -f1)
last_used_kernel="$(get_field_from_entry "${entry}" 9)"
# We must align initrds with kernels.
# Adds initrds to the stack then pop them 1 by 1 as we process the kernels
set -- $(get_field_from_entry "${entry}" 7 | tr "|" " ")
for k in $(get_field_from_entry "${entry}" 8|tr "|" " "); do
# get initrd and pop to the next one
candidate_initrd="$1"; shift
kernel_basename=$(basename "${k}")
if [ "${kernel_basename}" = "${last_used_kernel}" ]; then
kernel="${k}"
initrd="${candidate_initrd}"
break
fi
done
echo "${entry}" | awk "BEGIN{ FS=\"\t\"; OFS=\"\t\"} {print \$3, \$2, \"history\", \"$name\", \$1, \$6, \"$initrd\", \"$kernel\"}"
done
}
# Generate metadata from a BOOTLIST that will subsequently used to generate
# the final grub menu entries
generate_grub_menu_metadata() {
local bootlist="$1"
# Sort machineids by last_used from their main entry
for machineid in $(get_machines_sorted "${bootlist}"); do
entries="$(sort_entries_for_machineid "${bootlist}" ${machineid})"
main_entry="$(get_main_entry "${entries}")"
if [ -z "$main_entry" ]; then
continue
fi
main_entry_meta "${main_entry}"
advanced_entries_meta "${main_entry}"
main_dataset_name="$(get_field_from_entry "${main_entry}" 1)"
main_dataset_releasename="$(get_field_from_entry "${main_entry}" 4)"
# grep -v errcode != 0 if there is no match. || true to not fail with -e
other_entries="$(echo "${entries}" | grep -v "${main_entry}" || true)"
history_entries_meta "${other_entries}" "${main_dataset_name}" "${main_dataset_releasename}"
done
}
# Print the configuration part common to all sections
# Note:
# If 10_linux runs these part will be defined twice in grub configuration
print_menu_prologue() {
cat << 'EOF'
function gfxmode {
set gfxpayload="${1}"
EOF
if [ "${vt_handoff}" = 1 ]; then
cat << 'EOF'
if [ "${1}" = "keep" ]; then
set vt_handoff=vt.handoff=1
else
set vt_handoff=
fi
EOF
fi
cat << EOF
}
EOF
# Use ELILO's generic "efifb" when it's known to be available.
# FIXME: We need an interface to select vesafb in case efifb can't be used.
GRUB_GFXPAYLOAD_LINUX="${GRUB_GFXPAYLOAD_LINUX:-}"
if [ "${GRUB_GFXPAYLOAD_LINUX}" != "" ] || [ "${gfxpayload_dynamic}" = 0 ]; then
echo "set linux_gfx_mode=${GRUB_GFXPAYLOAD_LINUX}"
else
cat << EOF
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
EOF
fi
cat << EOF
export linux_gfx_mode
EOF
}
# Cache for prepare_grub_to_access_device call
# $1: boot_device
# $2: submenu_level
prepare_grub_to_access_device_cached() {
local boot_device="$1"
local submenu_level="$2"
local boot_device_idx="$(echo ${boot_device} | tr '/' '_')"
cache_file="${ZFSTMP}/$(echo boot_device${boot_device_idx})"
if [ ! -f "${cache_file}" ]; then
set +u
echo "$(prepare_grub_to_access_device "${boot_device}")" > "${cache_file}"
set -u
for i in 0 1 2; do
submenu_indentation="$(printf %${i}s | tr " " "${grub_tab}")"
sed "s/^/${submenu_indentation} /" "${cache_file}" > "${cache_file}--${i}"
done
fi
cat "${cache_file}--${submenu_level}"
}
# Print a grub menu entry
zfs_linux_entry () {
submenu_level="$1"
title="$2"
type="$3"
dataset="$4"
boot_device="$5"
initrd="$6"
kernel="$7"
kernel_version="$8"
kernel_additional_args="${9:-}"
boot_devices="${10:-}"
submenu_indentation="$(printf %${submenu_level}s | tr " " "${grub_tab}")"
echo "${submenu_indentation}menuentry '$(echo "${title}" | grub_quote)' ${CLASS} \${menuentry_id_option} 'gnulinux-${dataset}-${kernel_version}' {"
if [ "${quick_boot}" = 1 ]; then
echo "${submenu_indentation} recordfail"
fi
if [ "${type}" != "recovery" ] ; then
GRUB_SAVEDEFAULT=${GRUB_SAVEDEFAULT:-}
default_entry="$(save_default_entry)"
if [ -n "${default_entry}" ]; then
echo "${submenu_indentation} ${default_entry}"
fi
fi
# Use ELILO's generic "efifb" when it's known to be available.
# FIXME: We need an interface to select vesafb in case efifb can't be used.
if [ "${GRUB_GFXPAYLOAD_LINUX}" = "" ]; then
echo "${submenu_indentation} load_video"
else
if [ "${GRUB_GFXPAYLOAD_LINUX}" != "text" ]; then
echo "${submenu_indentation} load_video"
fi
fi
if ([ "${ubuntu_recovery}" = 0 ] || [ "${type}" != "recovery" ]) && \
([ "${GRUB_GFXPAYLOAD_LINUX}" != "" ] || [ "${gfxpayload_dynamic}" = 1 ]); then
echo "${submenu_indentation} gfxmode \${linux_gfx_mode}"
fi
echo "${submenu_indentation} insmod gzio"
echo "${submenu_indentation} if [ \"\${grub_platform}\" = xen ]; then insmod xzio; insmod lzopio; fi"
if [ -n "$boot_devices" ]; then
for device in ${boot_devices}; do
echo "${submenu_indentation} if [ "${boot_device}" = "${device}" ]; then"
echo "$(prepare_grub_to_access_device_cached "${device}" $(( submenu_level +1 )) )"
echo "${submenu_indentation} fi"
done
else
echo "$(prepare_grub_to_access_device_cached "${boot_device}" "${submenu_level}")"
fi
if [ "${quiet_boot}" = 0 ] || [ "${type}" != simple ]; then
echo "${submenu_indentation} echo $(gettext_printf "Loading Linux %s ..." ${kernel_version} | grub_quote)"
fi
linux_default_args="${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}"
if [ ${type} = "recovery" ]; then
linux_default_args="${GRUB_CMDLINE_LINUX_RECOVERY} ${GRUB_CMDLINE_LINUX}"
fi
echo "${submenu_indentation} linux ${kernel} root=ZFS=${dataset} ro ${linux_default_args} ${kernel_additional_args}"
if [ "${quiet_boot}" = 0 ] || [ "${type}" != simple ]; then
echo "${submenu_indentation} echo '$(gettext_printf "Loading initial ramdisk ..." | grub_quote)'"
fi
echo "${submenu_indentation} initrd ${initrd}"
echo "${submenu_indentation}}"
}
# Generate a GRUB Menu from menu meta data
# $1 menu metadata
generate_grub_menu() {
local menu_metadata="$1"
local last_section=""
local main_dataset_name=""
local main_dataset=""
local have_zsys=""
if [ -z "${menu_metadata}" ]; then
return
fi
CLASS="--class gnu-linux --class gnu --class os"
if [ "${GRUB_DISTRIBUTOR}" = "" ] ; then
OS=GNU/Linux
else
case ${GRUB_DISTRIBUTOR} in
Ubuntu|Kubuntu)
OS="${GRUB_DISTRIBUTOR}"
;;
*)
OS="${GRUB_DISTRIBUTOR} GNU/Linux"
;;
esac
CLASS="--class $(echo ${GRUB_DISTRIBUTOR} | tr 'A-Z' 'a-z' | cut -d' ' -f1 | LC_ALL=C sed 's,[^[:alnum:]_],_,g') ${CLASS}"
fi
if [ -x /lib/recovery-mode/recovery-menu ]; then
GRUB_CMDLINE_LINUX_RECOVERY=recovery
else
GRUB_CMDLINE_LINUX_RECOVERY=single
fi
if [ "${ubuntu_recovery}" = 1 ]; then
GRUB_CMDLINE_LINUX_RECOVERY="${GRUB_CMDLINE_LINUX_RECOVERY} nomodeset"
fi
case "$GENKERNEL_ARCH" in
x86*) GRUB_CMDLINE_LINUX_RECOVERY="$GRUB_CMDLINE_LINUX_RECOVERY dis_ucode_ldr";;
esac
if [ "${vt_handoff}" = 1 ]; then
for word in ${GRUB_CMDLINE_LINUX_DEFAULT}; do
if [ "${word}" = splash ]; then
GRUB_CMDLINE_LINUX_DEFAULT="${GRUB_CMDLINE_LINUX_DEFAULT} \${vt_handoff}"
fi
done
fi
print_menu_prologue
cat<<'EOF'
function zsyshistorymenu {
# $1: root dataset (eg rpool/ROOT/ubuntu_2zhm07@autozsys_k56fr6)
# $2: boot device id (eg 411f29ce1557bfed)
# $3: initrd (eg /BOOT/ubuntu_2zhm07@autozsys_k56fr6/initrd.img-5.4.0-21-generic)
# $4: kernel (eg /BOOT/ubuntu_2zhm07@autozsys_k56fr6/vmlinuz-5.4.0-21-generic)
# $5: kernel_version (eg 5.4.0-21-generic)
set root_dataset="${1}"
set boot_device="${2}"
set initrd="${3}"
set kernel="${4}"
set kversion="${5}"
EOF
boot_devices=$(echo "${menu_metadata}" | cut -d"$(printf '\t')" -f6 | sort -u)
title=$(gettext_printf "Revert system only")
zfs_linux_entry 1 "${title}" "simple" '${root_dataset}' '${boot_device}' '${initrd}' '${kernel}' '${kversion}' '' "${boot_devices}"
title="$(gettext_printf "Revert system and user data")"
zfs_linux_entry 1 "${title}" "simple" '${root_dataset}' '${boot_device}' '${initrd}' '${kernel}' '${kversion}' 'zsys-revert=userdata' "${boot_devices}"
GRUB_DISABLE_RECOVERY="${GRUB_DISABLE_RECOVERY:-}"
if [ "${GRUB_DISABLE_RECOVERY}" != "true" ]; then
title="$(gettext_printf "Revert system only (%s)" "$(gettext "${GRUB_RECOVERY_TITLE}")")"
zfs_linux_entry 1 "${title}" "recovery" '${root_dataset}' '${boot_device}' '${initrd}' '${kernel}' '${kversion}' '' "${boot_devices}"
title="$(gettext_printf "Revert system and user data (%s)" "$(gettext "${GRUB_RECOVERY_TITLE}")")"
zfs_linux_entry 1 "${title}" "recovery" '${root_dataset}' '${boot_device}' '${initrd}' '${kernel}' '${kversion}' 'zsys-revert=userdata' "${boot_devices}"
fi
echo "}"
echo
# IFS is set to TAB (ASCII 0x09)
echo "${menu_metadata}" |
{
at_least_one_entry=0
have_zsys="$(which zsysd || true)"
while IFS="$(printf '\t')" read -r machineid iszsys section name dataset device initrd kernel opt; do
# Disable history for non zsys system or if systems is a zsys one and zsys isn't installed.
# In pure zfs systems, we identified multiple issues due to the mount generator
# in upstream zfs which makes it incompatible. Don't show history for now.
if [ "${section}" = "history" ]; then
if [ "${iszsys}" != "yes" ] || [ "${iszsys}" = "yes" -a -z "${have_zsys}" ]; then
continue
fi
fi
if [ "${last_section}" != "${section}" -a -n "${last_section}" ]; then
# Close previous section wrapper
if [ "${last_section}" != "main" ]; then
echo "}" # Add grub_tabs
at_least_one_entry=0
fi
fi
case "${section}" in
main)
title="${name}"
main_dataset_name="${name}"
main_dataset="${dataset}"
kernel_version=$(basename "${kernel}" | sed -e "s,^[^0-9]*-,,g")
zfs_linux_entry 0 "${title}" "simple" "${dataset}" "${device}" "${initrd}" "${kernel}" "${kernel_version}"
at_least_one_entry=1
;;
advanced)
# normal and recovery entries for a given kernel
if [ "${last_section}" != "${section}" ]; then
echo "submenu '$(gettext_printf "Advanced options for %s" "${main_dataset_name}" | grub_quote)' \${menuentry_id_option} 'gnulinux-advanced-${main_dataset}' {"
fi
last_booted_kernel_marker=""
if [ "${opt}" = "true" ]; then
last_booted_kernel_marker="* "
fi
kernel_version=$(basename "${kernel}" | sed -e "s,^[^0-9]*-,,g")
title="$(gettext_printf "%s%s, with Linux %s" "${last_booted_kernel_marker}" "${name}" "${kernel_version}")"
zfs_linux_entry 1 "${title}" "advanced" "${dataset}" "${device}" "${initrd}" "${kernel}" "${kernel_version}"
GRUB_DISABLE_RECOVERY=${GRUB_DISABLE_RECOVERY:-}
if [ "${GRUB_DISABLE_RECOVERY}" != "true" ]; then
title="$(gettext_printf "%s%s, with Linux %s (%s)" "${last_booted_kernel_marker}" "${name}" "${kernel_version}" "$(gettext "${GRUB_RECOVERY_TITLE}")")"
zfs_linux_entry 1 "${title}" "recovery" "${dataset}" "${device}" "${initrd}" "${kernel}" "${kernel_version}"
fi
at_least_one_entry=1
;;
history)
# Revert to a snapshot
# revert system, revert system and user data and associated recovery entries
if [ "${last_section}" != "${section}" ]; then
echo "submenu '$(gettext_printf "History for %s" "${main_dataset_name}" | grub_quote)' \${menuentry_id_option} 'gnulinux-history-${main_dataset}' {"
fi
if [ "${iszsys}" = "yes" ]; then
title="$(gettext_printf "Revert to %s" "${name}" | grub_quote)"
else
title="$(gettext_printf "Boot on %s" "${name}" | grub_quote)"
fi
echo " submenu '${title}' \${menuentry_id_option} 'gnulinux-history-${dataset}' {"
kernel_version=$(basename "${kernel}" | sed -e "s,^[^0-9]*-,,g")
# Zsys only: let revert system without destroying snapshots
if [ "${iszsys}" = "yes" ]; then
echo "${grub_tab}${grub_tab}zsyshistorymenu" \"${dataset}\" \"${device}\" \"${initrd}\" \"${kernel}\" \"${kernel_version}\"
# Non-zsys: boot temporarly on snapshots or rollback (destroying intermediate snapshots)
else
title="$(gettext_printf "One time boot")"
zfs_linux_entry 2 "${title}" "simple" "${dataset}" "${device}" "${initrd}" "${kernel}" "${kernel_version}"
GRUB_DISABLE_RECOVERY="${GRUB_DISABLE_RECOVERY:-}"
if [ "${GRUB_DISABLE_RECOVERY}" != "true" ]; then
title="$(gettext_printf "One time boot (%s)" "$(gettext "${GRUB_RECOVERY_TITLE}")")"
zfs_linux_entry 2 "${title}" "recovery" "${dataset}" "${device}" "${initrd}" "${kernel}" "${kernel_version}"
fi
title="$(gettext_printf "Revert system (all intermediate snapshots will be destroyed)")"
zfs_linux_entry 2 "${title}" "simple" "${dataset}" "${device}" "${initrd}" "${kernel}" "${kernel_version}" "rollback=yes"
fi
echo " }"
at_least_one_entry=1
;;
*)
grub_warn "unknown section: ${section}. Ignoring entry ${name} for ${dataset}"
;;
esac
last_section="${section}"
done
if [ "${at_least_one_entry}" -eq 1 ]; then
echo "}"
fi
}
}
# don't add trailing newline of variable is empty
# $1: content to write
# $2: destination file
trailing_newline_if_not_empty() {
content="$1"
dest="$2"
if [ -z "${content}" ]; then
rm -f "${dest}"
touch "${dest}"
return
fi
echo "${content}" > "${dest}"
}
GRUB_LINUX_ZFS_TEST="${GRUB_LINUX_ZFS_TEST:-}"
case "${GRUB_LINUX_ZFS_TEST}" in
bootlist)
# Import all available pools on the system and return imported list
imported_pools=$(import_pools)
boot_list="$(bootlist ${MNTDIR})"
trailing_newline_if_not_empty "${boot_list}" "${GRUB_LINUX_ZFS_TEST_OUTPUT}"
break
;;
metamenu)
boot_list="$(cat ${GRUB_LINUX_ZFS_TEST_INPUT})"
menu_metadata="$(generate_grub_menu_metadata "${boot_list}")"
trailing_newline_if_not_empty "${menu_metadata}" "${GRUB_LINUX_ZFS_TEST_OUTPUT}"
break
;;
grubmenu)
menu_metadata="$(cat ${GRUB_LINUX_ZFS_TEST_INPUT})"
grub_menu=$(generate_grub_menu "${menu_metadata}")
trailing_newline_if_not_empty "${grub_menu}" "${GRUB_LINUX_ZFS_TEST_OUTPUT}"
break
;;
*)
# Import all available pools on the system and return imported list
imported_pools=$(import_pools)
# Generate the complete list of boot entries
boot_list="$(bootlist ${MNTDIR})"
# Create boot menu meta data from the list of boot entries
menu_metadata="$(generate_grub_menu_metadata "${boot_list}")"
# Create boot menu meta data from the list of boot entries
grub_menu="$(generate_grub_menu "${menu_metadata}")"
if [ -n "${grub_menu}" ]; then
# We want the trailing newline as a marker will be added
echo "${grub_menu}"
fi
;;
esac
========================= sdb1/etc/grub.d/33_linux_xen =========================
#! /bin/sh
set -e
# grub-mkconfig helper script.
# Copyright (C) 2006,2007,2008,2009,2010 Free Software Foundation, Inc.
#
# GRUB is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# GRUB is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GRUB. If not, see <http://www.gnu.org/licenses/>.
prefix="/usr"
exec_prefix="/usr"
datarootdir="/usr/share"
. "$pkgdatadir/grub-mkconfig_lib"
export TEXTDOMAIN=grub
export TEXTDOMAINDIR="${datarootdir}/locale"
CLASS="--class gnu-linux --class gnu --class os --class xen"
SUPPORTED_INITS="sysvinit:/lib/sysvinit/init systemd:/lib/systemd/systemd upstart:/sbin/upstart"
if [ "x${GRUB_DISTRIBUTOR}" = "x" ] ; then
OS=GNU/Linux
else
OS="${GRUB_DISTRIBUTOR} GNU/Linux"
CLASS="--class $(echo ${GRUB_DISTRIBUTOR} | tr 'A-Z' 'a-z' | cut -d' ' -f1|LC_ALL=C sed 's,[^[:alnum:]_],_,g') ${CLASS}"
fi
# loop-AES arranges things so that /dev/loop/X can be our root device, but
# the initrds that Linux uses don't like that.
case ${GRUB_DEVICE} in
/dev/loop/*|/dev/loop[0-9])
GRUB_DEVICE=`losetup ${GRUB_DEVICE} | sed -e "s/^[^(]*(\([^)]\+\)).*/\1/"`
# We can't cope with devices loop-mounted from files here.
case ${GRUB_DEVICE} in
/dev/*) ;;
*) exit 0 ;;
esac
;;
esac
# Default to disabling partition uuid support to maintian compatibility with
# older kernels.
GRUB_DISABLE_LINUX_PARTUUID=${GRUB_DISABLE_LINUX_PARTUUID-true}
# btrfs may reside on multiple devices. We cannot pass them as value of root= parameter
# and mounting btrfs requires user space scanning, so force UUID in this case.
if ( [ "x${GRUB_DEVICE_UUID}" = "x" ] && [ "x${GRUB_DEVICE_PARTUUID}" = "x" ] ) \
|| ( [ "x${GRUB_DISABLE_LINUX_UUID}" = "xtrue" ] \
&& [ "x${GRUB_DISABLE_LINUX_PARTUUID}" = "xtrue" ] ) \
|| ( ! test -e "/dev/disk/by-uuid/${GRUB_DEVICE_UUID}" \
&& ! test -e "/dev/disk/by-partuuid/${GRUB_DEVICE_PARTUUID}" ) \
|| ( test -e "${GRUB_DEVICE}" && uses_abstraction "${GRUB_DEVICE}" lvm ); then
LINUX_ROOT_DEVICE=${GRUB_DEVICE}
elif [ "x${GRUB_DEVICE_UUID}" = "x" ] \
|| [ "x${GRUB_DISABLE_LINUX_UUID}" = "xtrue" ]; then
LINUX_ROOT_DEVICE=PARTUUID=${GRUB_DEVICE_PARTUUID}
else
LINUX_ROOT_DEVICE=UUID=${GRUB_DEVICE_UUID}
fi
# Allow overriding GRUB_CMDLINE_LINUX and GRUB_CMDLINE_LINUX_DEFAULT.
if [ "${GRUB_CMDLINE_LINUX_XEN_REPLACE}" ]; then
GRUB_CMDLINE_LINUX="${GRUB_CMDLINE_LINUX_XEN_REPLACE}"
fi
if [ "${GRUB_CMDLINE_LINUX_XEN_REPLACE_DEFAULT}" ]; then
GRUB_CMDLINE_LINUX_DEFAULT="${GRUB_CMDLINE_LINUX_XEN_REPLACE_DEFAULT}"
fi
case x"$GRUB_FS" in
xbtrfs)
rootsubvol="`make_system_path_relative_to_its_root /`"
rootsubvol="${rootsubvol#/}"
if [ "x${rootsubvol}" != x ]; then
GRUB_CMDLINE_LINUX="rootflags=subvol=${rootsubvol} ${GRUB_CMDLINE_LINUX}"
fi;;
xzfs)
rpool=`${grub_probe} --device ${GRUB_DEVICE} --target=fs_label 2>/dev/null || true`
bootfs="`make_system_path_relative_to_its_root / | sed -e "s,@$,,"`"
LINUX_ROOT_DEVICE="ZFS=${rpool}${bootfs%/}"
;;
esac
title_correction_code=
linux_entry ()
{
os="$1"
version="$2"
xen_version="$3"
type="$4"
args="$5"
xen_args="$6"
if [ -z "$boot_device_id" ]; then
boot_device_id="$(grub_get_device_id "${GRUB_DEVICE}")"
fi
if [ x$type != xsimple ] ; then
if [ x$type = xrecovery ] ; then
title="$(gettext_printf "%s, with Xen %s and Linux %s (%s)" "${os}" "${xen_version}" "${version}" "$(gettext "${GRUB_RECOVERY_TITLE}")")"
elif [ "${type#init-}" != "$type" ] ; then
title="$(gettext_printf "%s, with Xen %s and Linux %s (%s)" "${os}" "${xen_version}" "${version}" "${type#init-}")"
else
title="$(gettext_printf "%s, with Xen %s and Linux %s" "${os}" "${xen_version}" "${version}")"
fi
replacement_title="$(echo "Advanced options for ${OS}" | sed 's,>,>>,g')>$(echo "$title" | sed 's,>,>>,g')"
if [ x"Xen ${xen_version}>$title" = x"$GRUB_ACTUAL_DEFAULT" ]; then
quoted="$(echo "$GRUB_ACTUAL_DEFAULT" | grub_quote)"
title_correction_code="${title_correction_code}if [ \"x\$default\" = '$quoted' ]; then default='$(echo "$replacement_title" | grub_quote)'; fi;"
grub_warn "$(gettext_printf "Please don't use old title \`%s' for GRUB_DEFAULT, use \`%s' (for versions before 2.00) or \`%s' (for 2.00 or later)" "$GRUB_ACTUAL_DEFAULT" "$replacement_title" "gnulinux-advanced-$boot_device_id>gnulinux-$version-$type-$boot_device_id")"
fi
echo "menuentry '$(echo "$title" | grub_quote)' ${CLASS} \$menuentry_id_option 'xen-gnulinux-$version-$type-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
else
title="$(gettext_printf "%s, with Xen hypervisor" "${os}")"
echo "menuentry '$(echo "$title" | grub_quote)' ${CLASS} \$menuentry_id_option 'xen-gnulinux-simple-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
fi
if [ x$type != xrecovery ] ; then
save_default_entry | grub_add_tab | sed "s/^/$submenu_indentation/"
fi
if [ -z "${prepare_boot_cache}" ]; then
prepare_boot_cache="$(prepare_grub_to_access_device ${GRUB_DEVICE_BOOT} | grub_add_tab)"
fi
printf '%s\n' "${prepare_boot_cache}" | sed "s/^/$submenu_indentation/"
xmessage="$(gettext_printf "Loading Xen %s ..." ${xen_version})"
lmessage="$(gettext_printf "Loading Linux %s ..." ${version})"
sed "s/^/$submenu_indentation/" << EOF
echo '$(echo "$xmessage" | grub_quote)'
if [ "\$grub_platform" = "pc" -o "\$grub_platform" = "" ]; then
xen_rm_opts=
else
xen_rm_opts="no-real-mode edd=off"
fi
${xen_loader} ${rel_xen_dirname}/${xen_basename} placeholder ${xen_args} \${xen_rm_opts}
echo '$(echo "$lmessage" | grub_quote)'
${module_loader} ${rel_dirname}/${basename} placeholder root=${linux_root_device_thisversion} ro ${args}
EOF
if test -n "${initrd}" ; then
# TRANSLATORS: ramdisk isn't identifier. Should be translated.
message="$(gettext_printf "Loading initial ramdisk ...")"
initrd_path=
for i in ${initrd}; do
initrd_path="${initrd_path} ${rel_dirname}/${i}"
done
sed "s/^/$submenu_indentation/" << EOF
echo '$(echo "$message" | grub_quote)'
${module_loader} --nounzip $(echo $initrd_path)
EOF
fi
sed "s/^/$submenu_indentation/" << EOF
}
EOF
}
linux_list=
for i in /boot/vmlinu[xz]-* /vmlinu[xz]-* /boot/kernel-*; do
if grub_file_is_not_garbage "$i"; then
basename=$(basename $i)
version=$(echo $basename | sed -e "s,^[^0-9]*-,,g")
dirname=$(dirname $i)
config=
for j in "${dirname}/config-${version}" "${dirname}/config-${alt_version}" "/etc/kernels/kernel-config-${version}" ; do
if test -e "${j}" ; then
config="${j}"
break
fi
done
if (grep -qx "CONFIG_XEN_DOM0=y" "${config}" 2> /dev/null || grep -qx "CONFIG_XEN_PRIVILEGED_GUEST=y" "${config}" 2> /dev/null); then linux_list="$linux_list $i" ; fi
fi
done
if [ "x${linux_list}" = "x" ] ; then
exit 0
fi
file_is_not_sym () {
case "$1" in
*/xen-syms-*)
return 1;;
*)
return 0;;
esac
}
xen_list=
for i in /boot/xen*; do
if grub_file_is_not_garbage "$i" && file_is_not_sym "$i" ; then xen_list="$xen_list $i" ; fi
done
prepare_boot_cache=
boot_device_id=
title_correction_code=
machine=`uname -m`
case "$machine" in
i?86) GENKERNEL_ARCH="x86" ;;
mips|mips64) GENKERNEL_ARCH="mips" ;;
mipsel|mips64el) GENKERNEL_ARCH="mipsel" ;;
arm*) GENKERNEL_ARCH="arm" ;;
*) GENKERNEL_ARCH="$machine" ;;
esac
# Extra indentation to add to menu entries in a submenu. We're not in a submenu
# yet, so it's empty. In a submenu it will be equal to '\t' (one tab).
submenu_indentation=""
is_top_level=true
while [ "x${xen_list}" != "x" ] ; do
list="${linux_list}"
current_xen=`version_find_latest $xen_list`
xen_basename=`basename ${current_xen}`
xen_dirname=`dirname ${current_xen}`
rel_xen_dirname=`make_system_path_relative_to_its_root $xen_dirname`
xen_version=`echo $xen_basename | sed -e "s,.gz$,,g;s,^xen-,,g"`
if [ -z "$boot_device_id" ]; then
boot_device_id="$(grub_get_device_id "${GRUB_DEVICE}")"
fi
if [ "x$is_top_level" != xtrue ]; then
echo " submenu '$(gettext_printf "Xen hypervisor, version %s" "${xen_version}" | grub_quote)' \$menuentry_id_option 'xen-hypervisor-$xen_version-$boot_device_id' {"
fi
if ($grub_file --is-arm64-efi $current_xen); then
xen_loader="xen_hypervisor"
module_loader="xen_module"
else
if ($grub_file --is-x86-multiboot2 $current_xen); then
xen_loader="multiboot2"
module_loader="module2"
else
xen_loader="multiboot"
module_loader="module"
fi
fi
initrd_early=
for i in ${GRUB_EARLY_INITRD_LINUX_STOCK} \
${GRUB_EARLY_INITRD_LINUX_CUSTOM}; do
if test -e "${xen_dirname}/${i}" ; then
initrd_early="${initrd_early} ${i}"
fi
done
while [ "x$list" != "x" ] ; do
linux=`version_find_latest $list`
gettext_printf "Found linux image: %s\n" "$linux" >&2
basename=`basename $linux`
dirname=`dirname $linux`
rel_dirname=`make_system_path_relative_to_its_root $dirname`
version=`echo $basename | sed -e "s,^[^0-9]*-,,g"`
alt_version=`echo $version | sed -e "s,\.old$,,g"`
linux_root_device_thisversion="${LINUX_ROOT_DEVICE}"
initrd_real=
for i in "initrd.img-${version}" "initrd-${version}.img" "initrd-${version}.gz" \
"initrd-${version}" "initramfs-${version}.img" \
"initrd.img-${alt_version}" "initrd-${alt_version}.img" \
"initrd-${alt_version}" "initramfs-${alt_version}.img" \
"initramfs-genkernel-${version}" \
"initramfs-genkernel-${alt_version}" \
"initramfs-genkernel-${GENKERNEL_ARCH}-${version}" \
"initramfs-genkernel-${GENKERNEL_ARCH}-${alt_version}" ; do
if test -e "${dirname}/${i}" ; then
initrd_real="$i"
break
fi
done
initrd=
if test -n "${initrd_early}" || test -n "${initrd_real}"; then
initrd="${initrd_early} ${initrd_real}"
initrd_display=
for i in ${initrd}; do
initrd_display="${initrd_display} ${dirname}/${i}"
done
gettext_printf "Found initrd image: %s\n" "$(echo $initrd_display)" >&2
fi
if test -z "${initrd_real}"; then
# "UUID=" magic is parsed by initrds. Since there's no initrd, it can't work here.
if [ "x${GRUB_DEVICE_PARTUUID}" = "x" ] \
|| [ "x${GRUB_DISABLE_LINUX_PARTUUID}" = "xtrue" ]; then
linux_root_device_thisversion=${GRUB_DEVICE}
else
linux_root_device_thisversion=PARTUUID=${GRUB_DEVICE_PARTUUID}
fi
fi
if [ "x$is_top_level" = xtrue ] && [ "x${GRUB_DISABLE_SUBMENU}" != xy ]; then
linux_entry "${OS}" "${version}" "${xen_version}" simple \
"${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}" "${GRUB_CMDLINE_XEN} ${GRUB_CMDLINE_XEN_DEFAULT}"
submenu_indentation="$grub_tab$grub_tab"
if [ -z "$boot_device_id" ]; then
boot_device_id="$(grub_get_device_id "${GRUB_DEVICE}")"
fi
# TRANSLATORS: %s is replaced with an OS name
echo "submenu '$(gettext_printf "Advanced options for %s (with Xen hypervisor)" "${OS}" | grub_quote)' \$menuentry_id_option 'gnulinux-advanced-$boot_device_id' {"
echo " submenu '$(gettext_printf "Xen hypervisor, version %s" "${xen_version}" | grub_quote)' \$menuentry_id_option 'xen-hypervisor-$xen_version-$boot_device_id' {"
is_top_level=false
fi
linux_entry "${OS}" "${version}" "${xen_version}" advanced \
"${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}" "${GRUB_CMDLINE_XEN} ${GRUB_CMDLINE_XEN_DEFAULT}"
for supported_init in ${SUPPORTED_INITS}; do
init_path="${supported_init#*:}"
if [ -x "${init_path}" ] && [ "$(readlink -f /sbin/init)" != "$(readlink -f "${init_path}")" ]; then
linux_entry "${OS}" "${version}" "${xen_version}" "init-${supported_init%%:*}" \
"${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT} init=${init_path}" "${GRUB_CMDLINE_XEN} ${GRUB_CMDLINE_XEN_DEFAULT}"
fi
done
if [ "x${GRUB_DISABLE_RECOVERY}" != "xtrue" ]; then
linux_entry "${OS}" "${version}" "${xen_version}" recovery \
"single ${GRUB_CMDLINE_LINUX}" "${GRUB_CMDLINE_XEN}"
fi
list=`echo $list | tr ' ' '\n' | fgrep -vx "$linux" | tr '\n' ' '`
done
if [ x"$is_top_level" != xtrue ]; then
echo ' }'
fi
xen_list=`echo $xen_list | tr ' ' '\n' | fgrep -vx "$current_xen" | tr '\n' ' '`
done
# If at least one kernel was found, then we need to
# add a closing '}' for the submenu command.
if [ x"$is_top_level" != xtrue ]; then
echo '}'
fi
echo "$title_correction_code"
====================== sdb1/etc/grub.d/35_os-prober_proxy ======================
#!/bin/sh
#THIS IS A GRUB PROXY SCRIPT
'/etc/grub.d/proxifiedScripts/os-prober' | /etc/grub.d/bin/grubcfg_proxy "-'Windows 7 (sur /dev/sda1)'~a0a34d518e4c2800dd85fb6ac910e64e~
-'Windows 10 (sur /dev/sda2)'~0b6a40edeb105c59e9ba81473b378fb6~
+*
+#text
"
====================== sdb1/etc/grub.d/37_os-prober_proxy ======================
#!/bin/sh
#THIS IS A GRUB PROXY SCRIPT
'/etc/grub.d/proxifiedScripts/os-prober' | /etc/grub.d/bin/grubcfg_proxy "-*
-#text
-'Windows 10 (sur /dev/sda2)'~0b6a40edeb105c59e9ba81473b378fb6~
+'Windows 7 (sur /dev/sda1)'~a0a34d518e4c2800dd85fb6ac910e64e~
"
======================= sdb1/etc/grub.d/38_uefi-firmware =======================
#! /bin/sh
set -e
# grub-mkconfig helper script.
# Copyright (C) 2012 Free Software Foundation, Inc.
#
# GRUB is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# GRUB is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GRUB. If not, see <http://www.gnu.org/licenses/>.
prefix="/usr"
exec_prefix="/usr"
datarootdir="/usr/share"
export TEXTDOMAIN=grub
export TEXTDOMAINDIR="${datarootdir}/locale"
. "${datarootdir}/grub/grub-mkconfig_lib"
efi_vars_dir=/sys/firmware/efi/vars
EFI_GLOBAL_VARIABLE=8be4df61-93ca-11d2-aa0d-00e098032b8c
OsIndications="$efi_vars_dir/OsIndicationsSupported-$EFI_GLOBAL_VARIABLE/data"
if [ -e "$OsIndications" ] && \
[ "$(( $(printf 0x%x \'"$(cat $OsIndications | cut -b1)") & 1 ))" = 1 ]; then
LABEL="UEFI Firmware Settings"
gettext_printf "Adding boot menu entry for UEFI Firmware Settings\n" >&2
onstr="$(gettext_printf "(on %s)" "${DEVICE}")"
cat << EOF
menuentry '$LABEL' \$menuentry_id_option 'uefi-firmware' {
fwsetup
}
EOF
fi
================================= User choice ==================================
Is sdb (ATA SanDisk SSD PLUS) a removable disk? no
Suggested repair: ______________________________________________________________
The default repair of the Boot-Repair utility would purge (in order to fix customized files) and reinstall the grub2 of
sdb1 into the MBRs of all disks (except live-disks and removable disks without OS).
Additional repair would be performed: unhide-bootmenu-10s win-legacy-basic-fix
Final advice in case of suggested repair: ______________________________________
Please do not forget to make your BIOS boot on sdb (ATA SanDisk SSD PLUS) disk!
_ _ _
Montre, en te servant du Retour utilisable de commande :
systemd-analyze time
systemd-analyze blame
systemd-analyze critical-chain
et :
ls -l /var/crash
Dernière modification par xubu1957 (Le 18/04/2021, à 18:22)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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
Hors ligne
#3 Le 18/04/2021, à 23:35
- Massydra
Re : Démarrage lent Ubuntu 20.04
Bonsoir xubu1957,
Je vous remercie rapide réponse. J'ai toujours de vos lumières.
J' espère que j'ai correctement copié le rapport.
The time when unit became active or started is printed after the "@" character.
The time the unit took to start is printed after the "+" character.
graphical.target @41.014s
└─multi-user.target @41.014s
└─snapd.seeded.service @9.495s +128ms
└─snapd.service @6.717s +2.776s
└─basic.target @6.630s
└─sockets.target @6.630s
└─snapd.socket @6.630s +765us
└─sysinit.target @6.613s
└─snapd.apparmor.service @6.503s +109ms
└─apparmor.service @6.236s +265ms
└─local-fs.target @6.235s
└─run-snapd-ns-snap\x2dstore.mnt.mount @1min 493ms
└─run-snapd-ns.mount @1min 182ms
└─swap.target @4.819s
└─dev-disk-by\x2duuid-86046774\x2d1aa7\x2d4682\x2d9ed>
└─dev-disk-by\x2duuid-86046774\x2d1aa7\x2d4682\x2d9>
...skipping...
The time when unit became active or started is printed after the "@" character.
The time the unit took to start is printed after the "+" character.
graphical.target @41.014s
└─multi-user.target @41.014s
└─snapd.seeded.service @9.495s +128ms
└─snapd.service @6.717s +2.776s
└─basic.target @6.630s
└─sockets.target @6.630s
└─snapd.socket @6.630s +765us
└─sysinit.target @6.613s
└─snapd.apparmor.service @6.503s +109ms
└─apparmor.service @6.236s +265ms
└─local-fs.target @6.235s
└─run-snapd-ns-snap\x2dstore.mnt.mount @1min 493ms
└─run-snapd-ns.mount @1min 182ms
└─swap.target @4.819s
└─dev-disk-by\x2duuid-86046774\x2d1aa7\x2d4682\x2d9ed>
└─dev-disk-by\x2duuid-86046774\x2d1aa7\x2d4682\x2d9>
~
~
~
~
...skipping...
The time when unit became active or started is printed after the "@" character.
The time the unit took to start is printed after the "+" character.
graphical.target @41.014s
└─multi-user.target @41.014s
└─snapd.seeded.service @9.495s +128ms
└─snapd.service @6.717s +2.776s
└─basic.target @6.630s
└─sockets.target @6.630s
└─snapd.socket @6.630s +765us
└─sysinit.target @6.613s
└─snapd.apparmor.service @6.503s +109ms
└─apparmor.service @6.236s +265ms
└─local-fs.target @6.235s
└─run-snapd-ns-snap\x2dstore.mnt.mount @1min 493ms
└─run-snapd-ns.mount @1min 182ms
└─swap.target @4.819s
└─dev-disk-by\x2duuid-86046774\x2d1aa7\x2d4682\x2d9ed>
└─dev-disk-by\x2duuid-86046774\x2d1aa7\x2d4682\x2d9>
~
~
~
~
...skipping...
The time when unit became active or started is printed after the "@" character.
The time the unit took to start is printed after the "+" character.
graphical.target @41.014s
└─multi-user.target @41.014s
└─snapd.seeded.service @9.495s +128ms
└─snapd.service @6.717s +2.776s
└─basic.target @6.630s
└─sockets.target @6.630s
└─snapd.socket @6.630s +765us
└─sysinit.target @6.613s
└─snapd.apparmor.service @6.503s +109ms
└─apparmor.service @6.236s +265ms
└─local-fs.target @6.235s
└─run-snapd-ns-snap\x2dstore.mnt.mount @1min 493ms
└─run-snapd-ns.mount @1min 182ms
└─swap.target @4.819s
└─dev-disk-by\x2duuid-86046774\x2d1aa7\x2d4682\x2d9ed>
└─dev-disk-by\x2duuid-86046774\x2d1aa7\x2d4682\x2d9>
~
~
~
~
-- Logs begin at Tue 2021-03-16 23:21:38 CET, end at Mon 2021-04-19 19:46:17 CEST. --
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: x86/cpu: VMX (outside TXT) disabled by BIOS
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device not accepting address 5, error -110
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device not accepting address 6, error -110
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1-port7: unable to enumerate USB device
avril 19 19:25:31 mohamed-To-be-filled-by-O-E-M kernel: Bluetooth: hci0: BCM: firmware Patch file not found, tried:
avril 19 19:25:31 mohamed-To-be-filled-by-O-E-M kernel: Bluetooth: hci0: BCM: 'brcm/BCM20702A1-0a5c-21ec.hcd'
avril 19 19:25:31 mohamed-To-be-filled-by-O-E-M kernel: Bluetooth: hci0: BCM: 'brcm/BCM-0a5c-21ec.hcd'
avril 19 19:25:42 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:25:58 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:26:03 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:26:19 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:26:23 mohamed-To-be-filled-by-O-E-M gdm-password][1604]: gkr-pam: unable to locate daemon control file
avril 19 19:26:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device not accepting address 10, error -110
avril 19 19:26:41 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device not accepting address 11, error -110
avril 19 19:26:41 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1-port7: unable to enumerate USB device
avril 19 19:26:46 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:27:02 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:27:07 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:27:23 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:27:34 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device not accepting address 14, error -110
avril 19 19:27:45 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device not accepting address 15, error -110
avril 19 19:27:45 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1-port7: unable to enumerate USB device
Souhait=inconnU/Installé/suppRimé/Purgé/H=à garder
| État=Non/Installé/fichier-Config/dépaqUeté/échec-conFig/H=semi-installé/W=attend-traitement-déclenchements
|/ Err?=(aucune)/besoin Réinstallation (État,Err: majuscule=mauvais)
||/ Nom Version Architecture Description
+++-==========================================-===================================-============-======================================================================================================
rc linux-image-5.8.0-43-generic 5.8.0-43.49~20.04.1 amd64 Signed kernel image generic
rc linux-image-5.8.0-45-generic 5.8.0-45.51~20.04.1+1 amd64 Signed kernel image generic
rc linux-image-5.8.0-48-generic 5.8.0-48.54~20.04.1 amd64 Signed kernel image generic
rc linux-modules-5.8.0-43-generic 5.8.0-43.49~20.04.1 amd64 Linux kernel extra modules for version 5.8.0 on 64 bit x86 SMP
rc linux-modules-5.8.0-45-generic 5.8.0-45.51~20.04.1 amd64 Linux kernel extra modules for version 5.8.0 on 64 bit x86 SMP
rc linux-modules-5.8.0-48-generic 5.8.0-48.54~20.04.1 amd64 Linux kernel extra modules for version 5.8.0 on 64 bit x86 SMP
rc linux-modules-extra-5.8.0-43-generic 5.8.0-43.49~20.04.1 amd64 Linux kernel extra modules for version 5.8.0 on 64 bit x86 SMP
rc linux-modules-extra-5.8.0-45-generic 5.8.0-45.51~20.04.1 amd64 Linux kernel extra modules for version 5.8.0 on 64 bit x86 SMP
rc linux-modules-extra-5.8.0-48-generic 5.8.0-48.54~20.04.1 amd64 Linux kernel extra modules for version 5.8.0 on 64 bit x86 SMP
rc linux-modules-nvidia-460-5.8.0-43-generic 5.8.0-43.49~20.04.1 amd64 Linux kernel nvidia modules for version 5.8.0-43
rc linux-modules-nvidia-460-5.8.0-45-generic 5.8.0-45.51~20.04.1+1 amd64 Linux kernel nvidia modules for version 5.8.0-45
rc linux-modules-nvidia-460-5.8.0-48-generic 5.8.0-48.54~20.04.1 amd64 Linux kernel nvidia modules for version 5.8.0-48
Dernière modification par Massydra (Le 19/04/2021, à 19:50)
Hors ligne
#4 Le 19/04/2021, à 06:12
- xubu1957
Re : Démarrage lent Ubuntu 20.04
Bonjour,
Comme demandé dans le premier message du tutoriel Retour utilisable de commande
Pour ajouter toi-même les balises code à ton précédent message #3 :
Cliquer sur le lien « Modifier » en bas à droite du message
Sélectionner le texte
Cliquer sur le <> de l'éditeur de message
Dernière modification par xubu1957 (Le 19/04/2021, à 22:29)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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
Hors ligne
#5 Le 19/04/2021, à 22:14
- Massydra
Re : Démarrage lent Ubuntu 20.04
Bonsoir xubu1957,
J'ai modifié mon message comme vous me l'avez indiqué.
En vous remerciant
Hors ligne
#6 Le 19/04/2021, à 22:31
- xubu1957
Re : Démarrage lent Ubuntu 20.04
Bonsoir,
Merci.
Pour nettoyer :
Pour supprimer tous ces fichiers de configuration devenus sans objets et marqués "rc", et uniquement ces fichiers, exécute :
dpkg -l | awk '/^rc/{print $2}' | xargs -r sudo dpkg -P
Montre :
uname -a; lspci -nnk | grep -iA3 net; lsusb; dmesg | grep -i bluetooth; dmesg | grep -i firmware; lsmod | grep bluetooth
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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
Hors ligne
#7 Le 20/04/2021, à 05:59
- Massydra
Re : Démarrage lent Ubuntu 20.04
Bonjour xubu1957,
J'ai supprimé avec la commande ;
dpkg -l | awk '/^rc/{print $2}' | xargs -r sudo dpkg -P
et voici le rapport de la 2ème commande:
Linux mohamed-To-be-filled-by-O-E-M 5.8.0-50-generic #56~20.04.1-Ubuntu SMP Mon Apr 12 21:46:35 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
05:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8161 Gigabit Ethernet [1969:1091] (rev 10)
Subsystem: Gigabyte Technology Co., Ltd AR8161 Gigabit Ethernet [1458:e000]
Kernel driver in use: alx
Kernel modules: alx
06:00.0 USB controller [0c03]: Etron Technology, Inc. EJ168 USB 3.0 Host Controller [1b6f:7023] (rev 01)
Bus 002 Device 007: ID 0a5c:21ec Broadcom Corp.
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
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 003: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 005 Device 002: ID 3938:1031 MOSART Semi. 2.4G Wireless Mouse
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 1bcf:2284 Sunplus Innovation Technology Inc.
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
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 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[ 67.559630] Bluetooth: Core ver 2.22
[ 67.559656] Bluetooth: HCI device and connection manager initialized
[ 67.559659] Bluetooth: HCI socket layer initialized
[ 67.559660] Bluetooth: L2CAP socket layer initialized
[ 67.559663] Bluetooth: SCO socket layer initialized
[ 67.899613] Bluetooth: hci0: BCM: chip id 63
[ 67.900612] Bluetooth: hci0: BCM: features 0x07
[ 67.916621] Bluetooth: hci0: mohamed-To-be-filled-by-O-E-M
[ 67.916623] Bluetooth: hci0: BCM20702A1 (001.002.014) build 1460
[ 68.041763] Bluetooth: hci0: BCM: firmware Patch file not found, tried:
[ 68.041766] Bluetooth: hci0: BCM: 'brcm/BCM20702A1-0a5c-21ec.hcd'
[ 68.041767] Bluetooth: hci0: BCM: 'brcm/BCM-0a5c-21ec.hcd'
[ 72.482436] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 72.482437] Bluetooth: BNEP filters: protocol multicast
[ 72.482440] Bluetooth: BNEP socket layer initialized
[ 114.919664] Bluetooth: RFCOMM TTY layer initialized
[ 114.919669] Bluetooth: RFCOMM socket layer initialized
[ 114.919673] Bluetooth: RFCOMM ver 1.11
[ 0.149967] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 68.041763] Bluetooth: hci0: BCM: firmware Patch file not found, tried:
bluetooth 581632 31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
ecdh_generic 16384 2 bluetooth
Encore merci.
Hors ligne
#8 Le 20/04/2021, à 06:08
- xubu1957
Re : Démarrage lent Ubuntu 20.04
Bonjour,
Ton Bluetooth fonctionne t-il ?
Dernière modification par xubu1957 (Le 20/04/2021, à 16:06)
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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
Hors ligne
#9 Le 20/04/2021, à 15:44
- Massydra
Re : Démarrage lent Ubuntu 20.04
Bonjour xubu1957,
J'ai deux clés bluetooth branchées à mon PC, une pour la souris et une autre pour mon casque . Elles fonctionnent bien toutes les deux.
Hors ligne
#10 Le 20/04/2021, à 16:00
- xubu1957
Re : Démarrage lent Ubuntu 20.04
Bonjour,
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device not accepting address 5, error -110
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device not accepting address 6, error -110
Je ne sais pas interpréter ces retours.
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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
Hors ligne
#11 Le 20/04/2021, à 23:27
- Massydra
Re : Démarrage lent Ubuntu 20.04
Bonsoir,
Néanmoins, je vous remercie d'avoir essayé de m'aider.
Bonne soirée
Hors ligne
#12 Le 20/04/2021, à 23:28
- xubu1957
Re : Démarrage lent Ubuntu 20.04
Fournis :
lsusb | sort; echo; lsusb -t
lsmod | sort
dmesg | grep -i usb
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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
Hors ligne
#13 Le 21/04/2021, à 12:43
- Massydra
Re : Démarrage lent Ubuntu 20.04
Bonjour,
Voici les rapports fournis par les 3 commandes respectives :
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 003: ID 1bcf:2284 Sunplus Innovation Technology Inc.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 0a5c:21ec Broadcom Corp. BCM20702A0
Bus 004 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 005 Device 002: ID 3938:1031 MOSART Semi. 2.4G Wireless Mouse
Bus 005 Device 003: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 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
|__ Port 1: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 3, If 2, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 2: Dev 3, If 1, Class=Human Interface Device, Driver=usbhid, 12M
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 480M
|__ Port 3: Dev 2, If 0, Class=Vendor Specific Class, Driver=btusb, 12M
|__ Port 3: Dev 2, If 1, Class=Vendor Specific Class, Driver=btusb, 12M
|__ Port 3: Dev 2, If 2, Class=Vendor Specific Class, Driver=btusb, 12M
|__ Port 3: Dev 2, If 3, Class=Application Specific Interface, Driver=, 12M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 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/6p, 480M
|__ Port 1: Dev 3, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 1: Dev 3, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 1: Dev 3, If 2, Class=Audio, Driver=snd-usb-audio, 480M
|__ Port 1: Dev 3, If 3, Class=Audio, Driver=snd-usb-audio, 480M
aesni_intel 372736 7
af_alg 28672 10 algif_hash,algif_skcipher
algif_hash 16384 2
algif_skcipher 16384 2
alx 49152 0
at24 24576 0
autofs4 45056 2
bluetooth 581632 31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep 24576 2
btbcm 16384 1 btusb
btintel 28672 1 btusb
btrtl 24576 1 btusb
btusb 57344 0
cec 53248 1 drm_kms_helper
cmac 16384 5
coretemp 20480 0
crc32_pclmul 16384 0
crct10dif_pclmul 16384 1
cryptd 24576 4 crypto_simd,ghash_clmulni_intel
crypto_simd 16384 1 aesni_intel
drm 552960 9 drm_kms_helper,nvidia_drm
drm_kms_helper 217088 1 nvidia_drm
ecc 32768 1 ecdh_generic
ecdh_generic 16384 2 bluetooth
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
glue_helper 16384 1 aesni_intel
hid 135168 4 usbhid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
hid_generic 16384 0
hid_logitech_dj 28672 0
hid_logitech_hidpp 45056 0
i2c_i801 32768 0
i2c_smbus 20480 1 i2c_i801
input_leds 16384 0
intel_cstate 20480 0
intel_powerclamp 20480 0
intel_rapl_common 28672 1 intel_rapl_msr
intel_rapl_msr 20480 0
ip_tables 32768 0
joydev 24576 0
ledtrig_audio 16384 1 snd_hda_codec_generic
lp 20480 0
lpc_ich 24576 0
mac_hid 16384 0
mc 57344 5 videodev,snd_usb_audio,videobuf2_v4l2,uvcvideo,videobuf2_common
mdio 16384 1 alx
mei 106496 3 mei_hdcp,mei_me
mei_hdcp 24576 0
mei_me 40960 1
Module Size Used by
nvidia 34140160 334 nvidia_uvm,nvidia_modeset
nvidia_drm 53248 6
nvidia_modeset 1228800 9 nvidia_drm
nvidia_uvm 1011712 0
parport 65536 3 parport_pc,lp,ppdev
parport_pc 45056 0
pata_acpi 16384 0
ppdev 24576 0
rapl 20480 0
rc_core 57344 1 cec
rfcomm 81920 4
sch_fq_codel 20480 5
serio_raw 20480 0
snd 94208 29 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec,snd_timer,snd_hda_codec_via,snd_pcm,snd_rawmidi
snd_hda_codec 139264 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_via
snd_hda_codec_generic 81920 1 snd_hda_codec_via
snd_hda_codec_hdmi 61440 1
snd_hda_codec_via 20480 1
snd_hda_core 94208 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_via
snd_hda_intel 53248 6
snd_hwdep 20480 2 snd_usb_audio,snd_hda_codec
snd_intel_dspcfg 24576 1 snd_hda_intel
snd_pcm 114688 5 snd_hda_codec_hdmi,snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_hda_core
snd_rawmidi 36864 2 snd_seq_midi,snd_usbmidi_lib
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_timer 40960 2 snd_seq,snd_pcm
snd_usb_audio 282624 2
snd_usbmidi_lib 36864 1 snd_usb_audio
soundcore 16384 1 snd
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
usbhid 57344 1 hid_logitech_dj
uvcvideo 98304 0
video 49152 0
videobuf2_common 57344 2 videobuf2_v4l2,uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_vmalloc 20480 1 uvcvideo
videodev 241664 3 videobuf2_v4l2,uvcvideo,videobuf2_common
x86_pkg_temp_thermal 20480 0
xhci_pci 20480 0
xhci_pci_renesas 20480 1 xhci_pci
x_tables 49152 1 ip_tables
[ 0.204700] ACPI: bus type USB registered
[ 0.204700] usbcore: registered new interface driver usbfs
[ 0.204700] usbcore: registered new interface driver hub
[ 0.204700] usbcore: registered new device driver usb
[ 0.249452] pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x670 took 23995 usecs
[ 0.273445] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x670 took 23417 usecs
[ 0.590547] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.590654] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 0.609386] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 0.609445] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[ 0.609446] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.609447] usb usb1: Product: EHCI Host Controller
[ 0.609448] usb usb1: Manufacturer: Linux 5.8.0-50-generic ehci_hcd
[ 0.609449] usb usb1: SerialNumber: 0000:00:1a.0
[ 0.609605] hub 1-0:1.0: USB hub found
[ 0.609824] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 0.629387] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 0.629440] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[ 0.629441] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.629442] usb usb2: Product: EHCI Host Controller
[ 0.629442] usb usb2: Manufacturer: Linux 5.8.0-50-generic ehci_hcd
[ 0.629443] usb usb2: SerialNumber: 0000:00:1d.0
[ 0.629601] hub 2-0:1.0: USB hub found
[ 0.629729] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.629742] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.945387] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 0.965393] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 1.101824] usb 1-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[ 1.101827] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.102128] hub 1-1:1.0: USB hub found
[ 1.121847] usb 2-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00
[ 1.121850] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.122148] hub 2-1:1.0: USB hub found
[ 1.369355] usb 1-1.1: new high-speed USB device number 3 using ehci-pci
[ 1.389364] usb 2-1.7: new high-speed USB device number 3 using ehci-pci
[ 1.478898] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[ 1.480129] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[ 1.480130] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.480131] usb usb3: Product: xHCI Host Controller
[ 1.480132] usb usb3: Manufacturer: Linux 5.8.0-50-generic xhci-hcd
[ 1.480133] usb usb3: SerialNumber: 0000:00:14.0
[ 1.480238] hub 3-0:1.0: USB hub found
[ 1.480691] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
[ 1.480693] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
[ 1.480725] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08
[ 1.480726] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.480727] usb usb4: Product: xHCI Host Controller
[ 1.480728] usb usb4: Manufacturer: Linux 5.8.0-50-generic xhci-hcd
[ 1.480729] usb usb4: SerialNumber: 0000:00:14.0
[ 1.480830] hub 4-0:1.0: USB hub found
[ 1.481319] xhci_hcd 0000:06:00.0: new USB bus registered, assigned bus number 5
[ 1.481584] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[ 1.481586] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.481587] usb usb5: Product: xHCI Host Controller
[ 1.481588] usb usb5: Manufacturer: Linux 5.8.0-50-generic xhci-hcd
[ 1.481589] usb usb5: SerialNumber: 0000:06:00.0
[ 1.481682] hub 5-0:1.0: USB hub found
[ 1.481823] xhci_hcd 0000:06:00.0: new USB bus registered, assigned bus number 6
[ 1.481825] xhci_hcd 0000:06:00.0: Host supports USB 3.0 SuperSpeed
[ 1.481847] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[ 1.481866] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08
[ 1.481867] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.481868] usb usb6: Product: xHCI Host Controller
[ 1.481868] usb usb6: Manufacturer: Linux 5.8.0-50-generic xhci-hcd
[ 1.481869] usb usb6: SerialNumber: 0000:06:00.0
[ 1.481965] hub 6-0:1.0: USB hub found
[ 1.643877] usb 1-1.1: New USB device found, idVendor=1bcf, idProduct=2284, bcdDevice= 0.05
[ 1.643878] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.643879] usb 1-1.1: Product: Full HD webcam
[ 1.643880] usb 1-1.1: Manufacturer: SHENZHEN AONI ELECTRONIC CO.,LTD
[ 1.643881] usb 1-1.1: SerialNumber: AN20200417001
[ 1.817410] usb 3-3: new full-speed USB device number 2 using xhci_hcd
[ 1.817413] usb 5-1: new full-speed USB device number 2 using xhci_hcd
[ 1.968436] usb 3-3: New USB device found, idVendor=0a5c, idProduct=21ec, bcdDevice= 1.12
[ 1.968439] usb 3-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.968440] usb 3-3: Product: BCM20702A0
[ 1.968442] usb 3-3: Manufacturer: Broadcom Corp
[ 1.968443] usb 3-3: SerialNumber: 214986010549
[ 1.996995] usb 5-1: New USB device found, idVendor=3938, idProduct=1031, bcdDevice= 1.08
[ 1.996998] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.997000] usb 5-1: Product: 2.4G Wireless Mouse
[ 1.997001] usb 5-1: Manufacturer: MOSART Semi.
[ 2.125390] usb 5-2: new full-speed USB device number 3 using xhci_hcd
[ 2.298031] usb 5-2: New USB device found, idVendor=046d, idProduct=c52b, bcdDevice=24.11
[ 2.298034] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.298036] usb 5-2: Product: USB Receiver
[ 2.298037] usb 5-2: Manufacturer: Logitech
[ 2.352276] usbcore: registered new interface driver usbhid
[ 2.352277] usbhid: USB HID core driver
[ 2.355941] input: MOSART Semi. 2.4G Wireless Mouse as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-1/5-1:1.0/0003:3938:1031.0001/input/input3
[ 2.356150] input: MOSART Semi. 2.4G Wireless Mouse as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-1/5-1:1.0/0003:3938:1031.0001/input/input4
[ 2.356379] hid-generic 0003:3938:1031.0001: input,hiddev0,hidraw0: USB HID v1.10 Mouse [MOSART Semi. 2.4G Wireless Mouse] on usb-0000:06:00.0-1/input0
[ 2.356643] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-2/5-2:1.0/0003:046D:C52B.0002/input/input5
[ 2.413654] hid-generic 0003:046D:C52B.0002: input,hidraw1: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:06:00.0-2/input0
[ 2.414028] input: Logitech USB Receiver Mouse as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-2/5-2:1.1/0003:046D:C52B.0003/input/input6
[ 2.414278] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-2/5-2:1.1/0003:046D:C52B.0003/input/input7
[ 2.473579] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-2/5-2:1.1/0003:046D:C52B.0003/input/input8
[ 2.473782] hid-generic 0003:046D:C52B.0003: input,hiddev1,hidraw2: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:06:00.0-2/input1
[ 2.474050] hid-generic 0003:046D:C52B.0004: hiddev2,hidraw3: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:06:00.0-2/input2
[ 2.666475] logitech-djreceiver 0003:046D:C52B.0004: hiddev1,hidraw1: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:06:00.0-2/input2
[ 2.788675] input: Logitech Wireless Device PID:4072 Keyboard as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-2/5-2:1.2/0003:046D:C52B.0004/0003:046D:4072.0005/input/input10
[ 2.788867] input: Logitech Wireless Device PID:4072 Mouse as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-2/5-2:1.2/0003:046D:C52B.0004/0003:046D:4072.0005/input/input11
[ 2.789116] input: Logitech Wireless Device PID:4072 Consumer Control as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-2/5-2:1.2/0003:046D:C52B.0004/0003:046D:4072.0005/input/input12
[ 2.789267] input: Logitech Wireless Device PID:4072 System Control as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-2/5-2:1.2/0003:046D:C52B.0004/0003:046D:4072.0005/input/input13
[ 2.789420] hid-generic 0003:046D:4072.0005: input,hidraw2: USB HID v1.11 Keyboard [Logitech Wireless Device PID:4072] on usb-0000:06:00.0-2/input2:1
[ 2.970266] input: Logitech MX Anywhere 2 as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-2/5-2:1.2/0003:046D:C52B.0004/0003:046D:4072.0005/input/input17
[ 2.970533] logitech-hidpp-device 0003:046D:4072.0005: input,hidraw2: USB HID v1.11 Keyboard [Logitech MX Anywhere 2] on usb-0000:06:00.0-2/input2:1
[ 6.577389] usb 2-1.7: device descriptor read/64, error -110
[ 22.193371] usb 2-1.7: device descriptor read/64, error -110
[ 22.381393] usb 2-1.7: new high-speed USB device number 4 using ehci-pci
[ 27.569393] usb 2-1.7: device descriptor read/64, error -110
[ 43.185370] usb 2-1.7: device descriptor read/64, error -110
[ 43.293591] usb 2-1-port7: attempt power cycle
[ 43.897394] usb 2-1.7: new high-speed USB device number 5 using ehci-pci
[ 54.577370] usb 2-1.7: device not accepting address 5, error -110
[ 54.657397] usb 2-1.7: new high-speed USB device number 6 using ehci-pci
[ 65.329392] usb 2-1.7: device not accepting address 6, error -110
[ 65.329541] usb 2-1-port7: unable to enumerate USB device
[ 67.654750] usbcore: registered new interface driver btusb
[ 67.661983] usb 1-1.1: failed to read current rate; disabling the check
[ 67.685984] usb 1-1.1: Warning! Unlikely big volume range (=4096), cval->res is probably wrong.
[ 67.685986] usb 1-1.1: [5] FU [Mic Capture Volume] ch = 1, val = 0/4096/1
[ 67.686203] usbcore: registered new interface driver snd-usb-audio
[ 67.754128] input: Full HD webcam: Full HD webcam as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input23
[ 67.754267] usbcore: registered new interface driver uvcvideo
[ 67.754268] USB Video Class driver (1.1.1)
[ 71.586810] audit: type=1400 audit(1619000212.450:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=919 comm="apparmor_parser"
Hors ligne
#14 Le 21/04/2021, à 12:47
- xubu1957
Re : Démarrage lent Ubuntu 20.04
Bonjour,
usb 2-1.7: new high-speed USB device number 6 using ehci-pci
Une piste pour chercher.
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] 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
Hors ligne
#15 Le 21/04/2021, à 13:10
- ylag
Re : Démarrage lent Ubuntu 20.04
Bonjour,
avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110 avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110 avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110 avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device descriptor read/64, error -110 avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device not accepting address 5, error -110 avril 19 19:25:30 mohamed-To-be-filled-by-O-E-M kernel: usb 2-1.7: device not accepting address 6, error -110
Je ne sais pas interpréter ces retours.
error -110 peut faire référence à un problème d'alimentation soit au niveau du port USB ou du périphérique qui y est branché ?
Si possible, essayer un démarrage avec ce périphérique débranché ?
A+
Dernière modification par ylag (Le 21/04/2021, à 13:11)
Hors ligne
#16 Le 21/04/2021, à 15:02
- Massydra
Re : Démarrage lent Ubuntu 20.04
Merci,
je vais voir ce côté là.
Hors ligne
#17 Le 21/04/2021, à 20:53
- Massydra
Re : Démarrage lent Ubuntu 20.04
Bonsoir,
J'ai débranché tous les ports USB ainsi que les périphériques. Le démarrage long persiste (1minute et 24 secondes).
Hors ligne