j'ai un démarrage plutôt lent environ 1min 33sec, ceux-ci me semble anormal.
Les méthodes expliquées dans viewtopic.php?f=23&t=14523&hilit=d%C3%A ... e&start=10 avec la UUID ne marche pas.
Je précise que j'utilise sur ma machine 3 OS :
1 Debian
2 Windows10
3 Linux Mint
le Debian boot dans les 30 secondes
Avant j'avais Ubuntu il était aussi d'un boot rapide, en revanche le Mint je ne comprends pas qu'est-ce que le freins au boot.
voici le retour de quelques lignes :
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sudo systemd-analyze blame
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vlad@sv:~$ sudo systemd-analyze blame
[sudo] password for vlad:
11.591s lvm2-monitor.service
10.849s systemd-journal-flush.service
10.455s gpu-manager.service
9.365s networkd-dispatcher.service
9.023s udisks2.service
8.781s ubuntu-system-adjustments.service
8.763s ModemManager.service
7.977s dev-sda6.device
7.784s NetworkManager.service
7.242s wpa_supplicant.service
7.149s accounts-daemon.service
3.367s systemd-fsck@dev-disk-by\x2duuid-2E70\x2d6FD4.service
2.964s grub-common.service
2.939s polkit.service
2.578s systemd-logind.service
2.554s rsyslog.service
2.402s bluetooth.service
2.401s speech-dispatcher.service
2.398s pppd-dns.service
2.395s avahi-daemon.service
2.387s kerneloops.service
2.368s alsa-restore.service
2.246s systemd-rfkill.service
2.245s hddtemp.service
2.225s nvidia-persistenced.service
1.864s systemd-udevd.service
1.248s apparmor.service
1.239s networking.service
1.013s systemd-tmpfiles-setup-dev.service
979ms thermald.service
785ms systemd-fsck@dev-disk-by\x2duuid-2169e90f\x2d04c0\x2d4cca\x2db182\x2d1a7fd0e750d1.service
737ms plymouth-quit-wait.service
604ms systemd-modules-load.service
487ms upower.service
468ms systemd-tmpfiles-setup.service
439ms colord.service
405ms dev-disk-by\x2duuid-baa31a78\x2d264d\x2d49c8\x2dac0e\x2d5d196daaf5d3.swap
394ms keyboard-setup.service
373ms lm-sensors.service
358ms systemd-sysctl.service
305ms home.mount
300ms systemd-resolved.service
295ms systemd-timesyncd.service
248ms systemd-journald.service
247ms binfmt-support.service
231ms boot-efi.mount
229ms lightdm.service
215ms kmod-static-nodes.service
202ms systemd-udev-trigger.service
181ms plymouth-read-write.service
171ms user@1000.service
147ms systemd-random-seed.service
145ms blk-availability.service
144ms sys-kernel-debug.mount
128ms ufw.service
126ms dns-clean.service
110ms console-setup.service
96ms dev-hugepages.mount
94ms systemd-remount-fs.service
90ms systemd-update-utmp.service
46ms systemd-backlight@backlight:intel_backlight.service
39ms systemd-tmpfiles-clean.service
37ms proc-sys-fs-binfmt_misc.mount
25ms motd-news.service
20ms setvtrgb.service
18ms dev-mqueue.mount
13ms plymouth-start.service
9ms ureadahead-stop.service
7ms systemd-update-utmp-runlevel.service
5ms rtkit-daemon.service
3ms systemd-user-sessions.service
3ms sys-fs-fuse-connections.mount
2ms sys-kernel-config.mount
2ms openvpn.service
lines 49-74/74 (END)
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sudo systemd-analyze critical-chain
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vlad@sv:~$ sudo systemd-analyze critical-chain
The time after the unit is active or started is printed after the "@" character.
The time the unit takes to start is printed after the "+" character.
graphical.target @31.272s
└─udisks2.service @22.248s +9.023s ***
└─basic.target @19.718s
└─sockets.target @19.718s
└─acpid.socket @19.718s
└─sysinit.target @19.646s
└─apparmor.service @18.398s +1.248s ***
└─local-fs.target @18.288s
└─boot-efi.mount @18.056s +231ms ***
└─systemd-fsck@dev-disk-by\x2duuid-2E70\x2d6FD4.service @14.658s +3.367s ***
└─local-fs-pre.target @14.657s
└─lvm2-monitor.service @3.065s +11.591s ***
└─lvm2-lvmetad.service @4.033s
└─systemd-journald.socket @3.013s
└─system.slice @3.011s
└─-.slice @2.997s
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inxi -Fxz
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vlad@sv:~$ inxi -Fxz
System: Host: sv Kernel: 5.0.0-37-generic x86_64 bits: 64 compiler: gcc v: 7.4.0 Desktop: Cinnamon 4.4.5
Distro: Linux Mint 19.3 Tricia base: Ubuntu 18.04 bionic
Machine: Type: Laptop System: ASUSTeK product: X555LB v: 1.0 serial: <filter>
Mobo: ASUSTeK model: X555LB v: 1.0 serial: <filter> UEFI: American Megatrends v: X555LB.502
date: 07/09/2015
Battery: ID-1: BAT0 charge: 6.3 Wh condition: 6.3/37.3 Wh (17%) model: ASUSTeK ASUS Battery status: Not charging
CPU: Topology: Dual Core model: Intel Core i5-5200U bits: 64 type: MT MCP arch: Broadwell rev: 4
L2 cache: 3072 KiB
flags: lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 17575
Speed: 941 MHz min/max: 500/2700 MHz Core speeds (MHz): 1: 878 2: 885 3: 842 4: 854
Graphics: Device-1: Intel HD Graphics 5500 vendor: ASUSTeK driver: i915 v: kernel bus ID: 00:02.0
Device-2: NVIDIA GM108M [GeForce 940M] vendor: ASUSTeK driver: nvidia v: 435.21 bus ID: 04:00.0
Display: x11 server: X.Org 1.20.4 driver: modesetting,nvidia unloaded: fbdev,nouveau,vesa
resolution: 1920x1080~60Hz
OpenGL: renderer: GeForce 940M/PCIe/SSE2 v: 4.6.0 NVIDIA 435.21 direct render: Yes
Audio: Device-1: Intel Broadwell-U Audio vendor: ASUSTeK driver: snd_hda_intel v: kernel bus ID: 00:03.0
Device-2: Intel Wildcat Point-LP High Definition Audio vendor: ASUSTeK driver: snd_hda_intel v: kernel
bus ID: 00:1b.0
Sound Server: ALSA v: k5.0.0-37-generic
Network: Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: ASUSTeK driver: r8169
v: kernel port: 4000 bus ID: 02:00.0
IF: enp2s0 state: down mac: <filter>
Device-2: MEDIATEK MT7630e 802.11bgn Wireless Network Adapter vendor: Foxconn driver: mt7630e v: 2.3.8
port: 4000 bus ID: 03:00.0
IF: wlp3s0f0 state: up mac: <filter>
Drives: Local Storage: total: 931.51 GiB used: 26.29 GiB (2.8%)
ID-1: /dev/sda vendor: HGST (Hitachi) model: HTS541010A9E680 size: 931.51 GiB temp: 29 C
Partition: ID-1: / size: 18.65 GiB used: 12.80 GiB (68.6%) fs: ext4 dev: /dev/sda6
ID-2: /home size: 69.77 GiB used: 13.46 GiB (19.3%) fs: ext4 dev: /dev/sda8
ID-3: swap-1 size: 9.54 GiB used: 0 KiB (0.0%) fs: swap dev: /dev/sda7
Sensors: System Temperatures: cpu: 50.0 C mobo: N/A
Fan Speeds (RPM): cpu: 3200
Info: Processes: 211 Uptime: 2h 23m Memory: 7.69 GiB used: 2.16 GiB (28.0%) Init: systemd runlevel: 5
Compilers: gcc: 7.4.0 Shell: bash v: 4.4.20 inxi: 3.0.32
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sudo fdisk -l
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vlad@sv:~$ sudo fdisk -l
Disk /dev/sda: 931,5 GiB, 1000204886016 bytes, 1953525168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: F838AEED-0047-4C3A-A510-AF783A740747
Device Start End Sectors Size Type
/dev/sda1 2048 534527 532480 260M EFI System
/dev/sda2 534528 567295 32768 16M Microsoft reserved
/dev/sda3 567296 779710373 779143078 371,5G Microsoft basic data
/dev/sda4 779710464 781410303 1699840 830M Windows recovery environment
/dev/sda5 781410304 1597005823 815595520 388,9G Microsoft basic data
/dev/sda6 1743806464 1783803903 39997440 19,1G Linux filesystem
/dev/sda7 1783803904 1803804671 20000768 9,6G Linux swap
/dev/sda8 1803804672 1953523711 149719040 71,4G Linux filesystem
/dev/sda9 1597005824 1636067327 39061504 18,6G Linux filesystem
/dev/sda10 1636067328 1655599103 19531776 9,3G Linux swap
/dev/sda11 1655599104 1743806463 88207360 42,1G Linux filesystem
Partition table entries are not in disk order.
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sudo blkid
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vlad@sv:~$ sudo blkid
/dev/sda1: LABEL="SYSTEM" UUID="2E70-6FD4" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="4c3968d2-95de-4d12-a36b-f290f19aa940"
/dev/sda3: LABEL="OS" UUID="60C072E4C072C038" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="8829ee31-ae83-4737-a0a6-52a378f4df48"
/dev/sda4: UUID="382677362676F3EA" TYPE="ntfs" PARTUUID="e2843508-b23f-45c6-a7dd-19e10b996283"
/dev/sda5: LABEL="DATA" UUID="04A42587A4257C74" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="7de81239-2f5e-47ef-9f90-d6fbea0ed0eb"
/dev/sda6: UUID="cb83dbc2-7c3d-47ca-ba15-f7cba4d2c911" TYPE="ext4" PARTUUID="7b2dcbdc-ed0a-4018-999e-4f4815520ae9"
/dev/sda7: UUID="baa31a78-264d-49c8-ac0e-5d196daaf5d3" TYPE="swap" PARTUUID="d2d186cf-c916-4e7a-8eab-b222bab6a6ca"
/dev/sda8: UUID="2169e90f-04c0-4cca-b182-1a7fd0e750d1" TYPE="ext4" PARTUUID="3c91ed83-a06f-4e47-8aa7-82c23aa2eea5"
/dev/sda9: UUID="45dcbc78-dbd6-4ffd-8e63-eaadab6d6ec2" TYPE="ext4" PARTUUID="7f5d1cb2-582f-48a7-b57b-bba7cc9d4ec3"
/dev/sda10: UUID="07ff99ae-29aa-46f3-8a69-da9b1502da27" TYPE="swap" PARTUUID="3b2c2b4a-151e-4819-bb22-3b451462ede9"
/dev/sda11: UUID="1922f3fa-b224-4144-a80c-c9e34e618b3e" TYPE="ext4" PARTUUID="d8b361b2-0b07-4380-89e3-39509cd2d05f"
/dev/sda2: PARTLABEL="Microsoft reserved partition" PARTUUID="2bf6348e-ad6a-481e-b124-927952571a7b"
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cat /etc/fstab
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vlad@sv:~$ cat /etc/fstab
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda6 during installation
UUID=cb83dbc2-7c3d-47ca-ba15-f7cba4d2c911 / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sda1 during installation
UUID=2E70-6FD4 /boot/efi vfat umask=0077 0 1
# /home was on /dev/sda8 during installation
UUID=2169e90f-04c0-4cca-b182-1a7fd0e750d1 /home ext4 defaults 0 2
# swap was on /dev/sda7 during installation
UUID=baa31a78-264d-49c8-ac0e-5d196daaf5d3 none swap sw 0 0
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swapon -s
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vlad@sv:~$ swapon -s
Filename Type Size Used Priority
/dev/sda7 partition 10000380 0 -2
Merci par avance,
j'espère pouvoir grâce à votre aide accélérer le boot du Mint.
Cdt,
Vlad.