douglasrgomes
(usa Linux Mint)
Enviado em 01/05/2019 - 09:47h
Bom dia! Gostaria de pedir uma ajuda sobre a inicialização do Linux Mint 19.1 Tessa.
Tenho observado que o linux tem levado mais tempo do que levava o windows 10 para dar o boot. Atualmente tenho em meu computador somente o Linux instalado, com ambiente gráfico MATE.
Procurando soluções pela internet, executei alguns comandos para tentar entender o motivo da lentidão.
Ao executar o comando
systemd-analyze, o terminal retornou a mensagem:
Startup finished in 39.729s (kernel) + 34.754s (userspace) = 1min 14.483s
graphical.target reached after 34.742s in userspace
Rodei o comando
systemd-analyze blame, com a seguinte mensagem:
15.674s ufw.service
14.247s dev-mapper-mint\x2d\x2dvg\x2droot.device
11.888s keyboard-setup.service
10.924s systemd-journal-flush.service
15.674s ufw.service
14.247s dev-mapper-mint\x2d\x2dvg\x2droot.device
11.888s keyboard-setup.service
10.924s systemd-journal-flush.service
10.051s lvm2-monitor.service
9.954s systemd-tmpfiles-setup-dev.service
8.931s winbind.service
8.215s networkd-dispatcher.service
8.048s systemd-sysctl.service
7.184s warsaw.service
6.340s ubuntu-system-adjustments.service
15.674s ufw.service
14.247s dev-mapper-mint\x2d\x2dvg\x2droot.device
11.888s keyboard-setup.service
10.924s systemd-journal-flush.service
10.051s lvm2-monitor.service
9.954s systemd-tmpfiles-setup-dev.service
8.931s winbind.service
8.215s networkd-dispatcher.service
8.048s systemd-sysctl.service
7.184s warsaw.service
6.340s ubuntu-system-adjustments.service
5.215s NetworkManager.service
4.771s udisks2.service
4.027s dns-clean.service
3.818s apparmor.service
3.664s wpa_supplicant.service
3.500s thermald.service
3.105s lvm2-pvscan@8:1.service
3.105s systemd-tmpfiles-setup.service
2.622s ModemManager.service
2.519s accounts-daemon.service
2.279s systemd-modules-load.service
2.255s plymouth-start.service
1.597s plymouth-read-write.service
1.479s grub-common.service
1.467s avahi-daemon.service
1.404s colord.service
1.041s rsyslog.service
821ms packagekit.service
772ms systemd-logind.service
747ms apport.service
711ms sys-kernel-debug.mount
710ms dev-hugepages.mount
691ms kerneloops.service
674ms systemd-remount-fs.service
658ms systemd-resolved.service
645ms lm-sensors.service
641ms dev-mqueue.mount
573ms ntp.service
551ms pppd-dns.service
551ms gpu-manager.service
506ms fstrim.service
478ms geoclue.service
420ms systemd-udevd.service
399ms dev-disk-by\x2duuid-4d5cb42a\x2d5488\x2d48a5\x2db1a5\x2dbd1ba24
396ms systemd-random-seed.service
394ms networking.service
391ms lightdm.service
389ms plymouth-quit-wait.service
303ms systemd-update-utmp.service
290ms systemd-journald.service
215ms blk-availability.service
215ms bluetooth.service
213ms speech-dispatcher.service
212ms hddtemp.service
203ms kmod-static-nodes.service
173ms upower.service
140ms systemd-udev-trigger.service
102ms user@1000.service
81ms polkit.service
73ms systemd-rfkill.service
55ms rtkit-daemon.service
34ms setvtrgb.service
17ms alsa-restore.service
11ms systemd-tmpfiles-clean.service
9ms systemd-update-utmp-runlevel.service
6ms systemd-user-sessions.service
6ms console-setup.service
6ms dev-mapper-mint\x2d\x2dvg\x2dswap_1.swap
5ms ureadahead-stop.service
5ms systemd-backlight@backlight:intel_backlight.service
4ms sys-fs-fuse-connections.mount
3ms openvpn.service
2ms sys-kernel-config.mount
Alguém poderia me ajudar a diminuir o tempo de boot? É normal somente o kernel gastar quase 40 segundos pra iniciar?
Minhas configurações de pc:
HD 1TB, Processador intel core i5 3317U 1.7gHz, Memória RAM 6gb