Boot lento no Linux Mint 20.1 [RESOLVIDO]

user_linux_lover
(usa Linux Mint)

Enviado em 23/05/2021 - 22:59h

Olá pessoal.

Uso o Linux Mint 20.1 Ulyssa. Quero um boot mais rápido.

Quais serviços posso desabilitar e como?

Aqui tem a saída dos comandos para verificar quais programas são sendo executados e quanto tempo gastam:

systemd-analyze
Startup finished in 3.588s (firmware) + 5.355s (loader) + 8.092s (kernel) + 56.213s (userspace) = 1min 13.249s
graphical.target reached after 56.158s in userspace


systemd-analyze blame
29.208s plymouth-quit-wait.service
12.529s dev-sda2.device
11.793s systemd-journal-flush.service
11.174s accounts-daemon.service
10.923s udisks2.service
8.780s ubuntu-system-adjustments.service
6.190s polkit.service
6.136s avahi-daemon.service
6.134s bluetooth.service
6.047s NetworkManager.service
6.034s iio-sensor-proxy.service
5.960s switcheroo-control.service
5.760s thermald.service
5.754s systemd-logind.service
5.448s wpa_supplicant.service
5.225s ModemManager.service
4.645s systemd-resolved.service
4.553s gpu-manager.service
3.416s grub-common.service
3.313s ufw.service
3.203s systemd-udevd.service
2.739s rsyslog.service
2.629s mnt-44BAEED84723ED18.mount
2.489s packagekit.service
2.341s apparmor.service
2.262s dns-clean.service
2.236s gdm.service
2.120s systemd-tmpfiles-setup.service
1.978s hddtemp.service
1.955s lm-sensors.service
1.893s networking.service
1.680s e2scrub_reap.service
1.388s systemd-modules-load.service
1.076s systemd-backlight@backlight:intel_backlight.service
1.061s systemd-sysusers.service
1.010s pppd-dns.service
990ms systemd-random-seed.service
972ms systemd-sysctl.service
903ms systemd-tmpfiles-setup-dev.service


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 @56.158s
└─multi-user.target @56.157s
└─ModemManager.service @27.059s +5.225s
└─polkit.service @20.865s +6.190s
└─basic.target @20.547s
└─sockets.target @20.547s
└─uuidd.socket @20.547s
└─sysinit.target @20.322s
└─systemd-timesyncd.service @19.971s +350ms
└─systemd-tmpfiles-setup.service @17.724s +2.120s
└─local-fs.target @17.630s
└─boot-efi.mount @17.512s +117ms
└─systemd-fsck@dev-disk-by\x2duuid-C186\x2d9843.service @16.695s +699ms
└─dev-disk-by\x2duuid-C186\x2d9843.device @16.694s

removido
(usa Nenhuma)

Enviado em 24/05/2021 - 11:31h

Veja dica abaixo
https://www.vivaolinux.com.br/dica/Diminuindo-o-Tempo-de-Inicializacao-do-Linux-Mint

user_linux_lover
(usa Linux Mint)

Enviado em 25/05/2021 - 02:07h

Obrigado. Vou experimentar.