Jako że staram się rozwiązywać problemy z ubuntu czytając różne rozwiązania w sieci, tym razem muszę poprosić o pomoc.
Wiem że mój komputer nie jest demonem prędkości, lecz do moich wymagań wystarczający.
Wydaje mi się że problemem długiego startu jest networkd-dispatcher.service, próbowałem już ręcznie przypisanego ip, DNS i zawsze jest tak samo.
Jeżeli jest ktoś w stanie pomóc z góry dziękuję.
Kod: Zaznacz cały
System: Kernel: 5.4.0-66-generic x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: Gnome 3.36.4
Distro: Ubuntu 20.04.2 LTS (Focal Fossa)
Machine: Type: Desktop System: LENOVO product: 10BBA0EUPB v: ThinkCentre M73z serial: <filter>
Mobo: LENOVO model: SHARKBAY v: SDK0E50510 WIN serial: <filter> UEFI: LENOVO v: FGKT32AUS date: 05/29/2014
CPU: Topology: Dual Core model: Intel Pentium G3220 bits: 64 type: MCP arch: Haswell rev: 3 L2 cache: 3072 KiB
flags: lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 11972
Speed: 798 MHz min/max: 800/3000 MHz Core speeds (MHz): 1: 847 2: 864
Graphics: Device-1: Intel Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics vendor: Lenovo driver: i915 v: kernel
bus ID: 00:02.0
Display: x11 server: X.Org 1.20.9 driver: i915 tty: N/A
OpenGL: renderer: Mesa DRI Intel HD Graphics (HSW GT1) v: 4.5 Mesa 20.2.6 direct render: Yes
Audio: Device-1: Intel 8 Series/C220 Series High Definition Audio vendor: Lenovo driver: snd_hda_intel v: kernel
bus ID: 00:1b.0
Sound Server: ALSA v: k5.4.0-66-generic
Network: Device-1: Intel Ethernet I217-V vendor: Lenovo driver: e1000e v: 3.2.6-k port: f080 bus ID: 00:19.0
IF: eno1 state: up speed: 100 Mbps duplex: full mac: <filter>
Drives: Local Storage: total: 465.76 GiB used: 68.29 GiB (14.7%)
ID-1: /dev/sda vendor: Seagate model: ST500DM002-1BD142 size: 465.76 GiB
Partition: ID-1: / size: 456.96 GiB used: 68.29 GiB (14.9%) fs: ext4 dev: /dev/sda2
Sensors: System Temperatures: cpu: 29.5 C mobo: 27.8 C
Fan Speeds (RPM): cpu: 843 fan-1: 0
Voltages: 12v: N/A 5v: N/A 3.3v: 3.38 vbat: 3.26
Info: Processes: 190 Uptime: 28m Memory: 3.55 GiB used: 1.26 GiB (35.5%) Init: systemd runlevel: 5 Compilers: gcc: 9.3.0
Shell: bash v: 5.0.17 inxi: 3.0.38
Kod: Zaznacz cały
lucjan@lucjan-ThinkCentre-M73z:~$ systemd-analyze
Startup finished in 4.306s (firmware) + 5.713s (loader) + 3.056s (kernel) + 55.092s (userspace) = 1min 8.168s
graphical.target reached after 54.981s in userspaceKod: Zaznacz cały
lucjan@lucjan-ThinkCentre-M73z:~$ systemd-analyze blame
31.512s plymouth-quit-wait.service
15.920s networkd-dispatcher.service
10.956s udisks2.service
10.519s snapd.service
10.167s dev-sda2.device
9.153s accounts-daemon.service
6.864s polkit.service
6.541s dev-loop4.device
6.124s avahi-daemon.service
6.113s NetworkManager.service
5.985s wpa_supplicant.service
5.970s switcheroo-control.service
5.966s thermald.service
5.960s systemd-logind.service
5.724s dev-loop8.device
5.691s dev-loop10.device
5.602s dev-loop9.device
4.849s dev-loop2.device
4.626s systemd-journal-flush.service
4.602s dev-loop5.device
4.560s dev-loop3.device
4.514s dev-loop7.device
4.471s ufw.service
4.433s dev-loop0.device
4.124s dev-loop6.device
4.007s dev-loop1.device
3.421s snapd.seeded.service
3.421s gpu-manager.service
3.397s grub-common.service
3.032s systemd-udevd.service
2.799s rsyslog.service
2.682s gdm.service
2.570s ModemManager.service
2.395s colord.service
2.366s lm-sensors.service
2.363s apport.service
1.955s secureboot-db.service
1.715s apparmor.service
1.485s systemd-sysctl.service
1.370s systemd-modules-load.service
1.181s user@1000.service
1.179s xboxdrv.service
1.085s systemd-resolved.service
1.026s systemd-sysusers.service
937ms systemd-backlight@backlight:intel_backlight.service
876ms systemd-random-seed.service
762ms snap-canonical\x2dlivepatch-95.mount
720ms systemd-tmpfiles-setup-dev.service
666ms systemd-fsck@dev-disk-by\x2duuid-2FAD\x2d1970.service
662ms keyboard-setup.service
632ms snap-cncra-63.mount
629ms snap-core-10823.mount
628ms snap-core18-1988.mount
608ms snapd.apparmor.service
568ms systemd-udev-trigger.service
559ms systemd-journald.service
529ms systemd-tmpfiles-setup.service
467ms upower.service
459ms modprobe@drm.service
439ms snap-gnome\x2d3\x2d34\x2d1804-66.mount
437ms snap-gtk\x2dcommon\x2dthemes-1514.mount
381ms grub-initrd-fallback.service
307ms swapfile.swap
256ms snap-snap\x2dstore-518.mount
255ms snap-snapd-11036.mount
254ms snap-wine\x2dplatform\x2d5\x2dstable-16.mount
248ms snap-wine\x2dplatform\x2druntime-212.mount
239ms systemd-timesyncd.service
218ms e2scrub_reap.service
204ms hddtemp.service
189ms pppd-dns.service
185ms alsa-restore.service
177ms kerneloops.service
165ms dev-hugepages.mount
164ms dev-mqueue.mount
163ms sys-kernel-debug.mount
163ms sys-kernel-tracing.mount
160ms kmod-static-nodes.service
156ms boot-efi.mount
137ms plymouth-start.service
129ms systemd-update-utmp.service
125ms snap-wine\x2dplatform\x2druntime-216.mount
120ms plymouth-read-write.service
118ms console-setup.service
114ms systemd-remount-fs.service
107ms setvtrgb.service
103ms openvpn.service
80ms systemd-user-sessions.service
66ms systemd-tmpfiles-clean.service
36ms rtkit-daemon.service
36ms user-runtime-dir@1000.service
21ms systemd-update-utmp-runlevel.service
7ms sys-fs-fuse-connections.mount
4ms sys-kernel-config.mount
1ms snapd.socket Kod: Zaznacz cały
lucjan@lucjan-ThinkCentre-M73z:~$ systemd-analyze critical-chain
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 @54.981s
└─multi-user.target @54.980s
└─networkd-dispatcher.service @17.110s +15.920s
└─basic.target @17.052s
└─sockets.target @17.052s
└─snapd.socket @17.050s +1ms
└─sysinit.target @16.987s
└─snapd.apparmor.service @16.379s +608ms
└─apparmor.service @14.663s +1.715s
└─local-fs.target @14.662s
└─run-user-1000-gvfs.mount @39.089s
└─run-user-1000.mount @32.835s
└─local-fs-pre.target @5.503s
└─systemd-tmpfiles-setup-dev.service @4.782s +720ms
└─systemd-sysusers.service @3.755s +1.026s
└─systemd-remount-fs.service @3.532s +114ms
└─systemd-journald.socket @3.369s
└─-.mount @3.367s
└─system.slice @3.367s
└─-.slice @3.367s
