UBUNTU 20 - Deixar a inicialização mais rápida [RESOLVIDO]

1. UBUNTU 20 - Deixar a inicialização mais rápida [RESOLVIDO]

Muca Costa
mucascosta

(usa Ubuntu)

Enviado em 22/09/2020 - 11:40h

Gostaria de uma inicilização do Ubuntu mais rápida. Abaixo o resultado do comando systemd-analyze blame

48.893s plymouth-quit-wait.service
47.377s apt-daily.service
37.279s man-db.service
32.192s networkd-dispatcher.service
21.084s NetworkManager-wait-online.service
14.484s udisks2.service
11.054s fwupd-refresh.service
10.370s accounts-daemon.service
8.232s NetworkManager.service
8.038s ModemManager.service
7.761s polkit.service
7.654s dev-sda8.device
6.401s switcheroo-control.service
6.353s avahi-daemon.service
6.279s thermald.service
6.277s wpa_supplicant.service
6.270s systemd-logind.service
5.927s logrotate.service
5.162s fwupd.service
3.991s grub-initrd-fallback.service
3.699s grub-common.service
3.676s preload.service
3.208s gpu-manager.service
2.927s systemd-journal-flush.service
2.902s e2scrub_reap.service
2.898s rsyslog.service
2.855s zram-config.service
2.432s lm-sensors.service
2.393s [email protected]\x2duuid-6263\x2dBB90.service
2.351s secureboot-db.service
1.845s gdm.service
1.799s apparmor.service
1.749s colord.service
1.728s apt-daily-upgrade.service
1.613s upower.service
1.340s systemd-udevd.service
1.235s systemd-resolved.service
1.208s hddtemp.service
1.034s systemd-sysusers.service
1.022s systemd-modules-load.service
1.017s systemd-random-seed.service
829ms systemd-tmpfiles-setup.service
809ms keyboard-setup.service
804ms pppd-dns.service
792ms systemd-udev-trigger.service
766ms swapfile.swap
666ms kerneloops.service
651ms systemd-sysctl.service
601ms systemd-tmpfiles-setup-dev.service
568ms ufw.service
447ms [email protected]
440ms binfmt-support.service
315ms [email protected]
311ms systemd-rfkill.service
286ms dev-hugepages.mount
285ms dev-mqueue.mount
284ms sys-kernel-debug.mount
284ms sys-kernel-tracing.mount
282ms systemd-journald.service
281ms kmod-static-nodes.service
278ms systemd-remount-fs.service
243ms systemd-user-sessions.service
218ms warsaw.service
210ms systemd-timesyncd.service
191ms console-setup.service
132ms plymouth-start.service
128ms setvtrgb.service
121ms [email protected]:intel_backlight.service
112ms proc-sys-fs-binfmt_misc.mount
86ms systemd-update-utmp.service
77ms openvpn.service
66ms plymouth-read-write.service
40ms alsa-restore.service
36ms boot-efi.mount
34ms [email protected]
14ms systemd-update-utmp-runlevel.service
10ms systemd-tmpfiles-clean.service
9ms rtkit-daemon.service
3ms sys-fs-fuse-connections.mount
2ms sys-kernel-config.mount
lines 58-80/80 (END)


  


2. Re: UBUNTU 20 - Deixar a inicialização mais rápida

Ryuk Shinigami
Ryuk

(usa Nenhuma)

Enviado em 22/09/2020 - 12:01h

Não há muito o que se possa fazer.
Você pode desabilitar alguns serviços, mas o impacto disso será muito pequeno.
systemctl disable nome-do-serviço.service 

Pra ficar bom mesmo, só um hardware mais potente e com o sistema instalado num SSD.



3. Re: UBUNTU 20 - Deixar a inicialização mais rápida

Izaias
izaias

(usa Ubuntu)

Enviado em 22/09/2020 - 12:10h

mucascosta escreveu:

Gostaria de uma inicilização do Ubuntu mais rápida. Abaixo o resultado do comando systemd-analyze blame

48.893s plymouth-quit-wait.service
47.377s apt-daily.service
37.279s man-db.service
32.192s networkd-dispatcher.service
21.084s NetworkManager-wait-online.service
14.484s udisks2.service
11.054s fwupd-refresh.service
10.370s accounts-daemon.service
8.232s NetworkManager.service
8.038s ModemManager.service
7.761s polkit.service
7.654s dev-sda8.device
6.401s switcheroo-control.service
6.353s avahi-daemon.service
6.279s thermald.service
6.277s wpa_supplicant.service
6.270s systemd-logind.service
5.927s logrotate.service
5.162s fwupd.service
3.991s grub-initrd-fallback.service
3.699s grub-common.service
3.676s preload.service
3.208s gpu-manager.service
2.927s systemd-journal-flush.service
2.902s e2scrub_reap.service
2.898s rsyslog.service
2.855s zram-config.service
2.432s lm-sensors.service
2.393s [email protected]\x2duuid-6263\x2dBB90.service
2.351s secureboot-db.service
1.845s gdm.service
1.799s apparmor.service
1.749s colord.service
1.728s apt-daily-upgrade.service
1.613s upower.service
1.340s systemd-udevd.service
1.235s systemd-resolved.service
1.208s hddtemp.service
1.034s systemd-sysusers.service
1.022s systemd-modules-load.service
1.017s systemd-random-seed.service
829ms systemd-tmpfiles-setup.service
809ms keyboard-setup.service
804ms pppd-dns.service
792ms systemd-udev-trigger.service
766ms swapfile.swap
666ms kerneloops.service
651ms systemd-sysctl.service
601ms systemd-tmpfiles-setup-dev.service
568ms ufw.service
447ms [email protected]
440ms binfmt-support.service
315ms [email protected]
311ms systemd-rfkill.service
286ms dev-hugepages.mount
285ms dev-mqueue.mount
284ms sys-kernel-debug.mount
284ms sys-kernel-tracing.mount
282ms systemd-journald.service
281ms kmod-static-nodes.service
278ms systemd-remount-fs.service
243ms systemd-user-sessions.service
218ms warsaw.service
210ms systemd-timesyncd.service
191ms console-setup.service
132ms plymouth-start.service
128ms setvtrgb.service
121ms [email protected]:intel_backlight.service
112ms proc-sys-fs-binfmt_misc.mount
86ms systemd-update-utmp.service
77ms openvpn.service
66ms plymouth-read-write.service
40ms alsa-restore.service
36ms boot-efi.mount
34ms [email protected]
14ms systemd-update-utmp-runlevel.service
10ms systemd-tmpfiles-clean.service
9ms rtkit-daemon.service
3ms sys-fs-fuse-connections.mount
2ms sys-kernel-config.mount
lines 58-80/80 (END)


Veja este vídeo do Dio. Eu apliquei no meu sistema, sem erros.
Fala sobre as inicializações no "Aplicativo de sessão" que estão escondidas.




4. UBUNTU 20 - Deixar a inicialização mais rápida

Muca Costa
mucascosta

(usa Ubuntu)

Enviado em 23/09/2020 - 09:41h

Obrigado pela contribuição Ryuk e Izaias.






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