我的启动时间很慢。有人可以帮忙吗？谢谢你们
处理器：Intel i5-2450M 内存 (RAM)：16GB 显卡：AMD 笔记本电脑型号：东芝 Satellite L850-142 PopOS 版本：Pop!_OS 22.04 LTS
系统分析
Startup finished in 10.862s (kernel) + 1min 39.205s (userspace) = 1min 50.068s
graphical.target reached after 1min 39.158s in userspace
systemd 分析关键链
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 @1min 39.158s
└─multi-user.target @1min 39.157s
└─plymouth-quit-wait.service @1min 31.029s +8.127s
└─systemd-user-sessions.service @1min 30.967s +53ms
└─network.target @1min 30.825s
└─wpa_supplicant.service @1min 30.720s +78ms
└─basic.target @1min 30.569s
└─dbus-broker.service @1min 30.524s +42ms
└─dbus.socket @1min 30.495s
└─sysinit.target @1min 30.485s
└─snapd.apparmor.service @1.901s +270ms
└─apparmor.service @1.661s +204ms
└─local-fs.target @1.659s
└─boot.mount @1.621s +37ms
└─systemd-fsck@dev-disk-by\x2duuid-d6e59357\x2de963\x>
└─dev-disk-by\x2duuid-d6e59357\x2de963\x2d46dc\x2d9>
lines 1-19/19 (END)
systemd 分析责任
8.127s plymouth-quit-wait.service
6.898s NetworkManager-wait-online.service
2.760s apt-daily-upgrade.service
1.943s snapd.service
1.640s accounts-daemon.service
1.312s dev-loop6.device
1.296s dev-loop2.device
1.295s dev-loop4.device
1.294s dev-loop5.device
1.285s dev-loop7.device
1.241s dev-loop1.device
1.239s dev-loop3.device
1.216s dev-loop0.device
1.208s fwupd.service
1.002s dev-sda3.device
973ms com.system76.Scheduler.service
901ms snapd.seeded.service
675ms networkd-dispatcher.service
653ms gpu-manager.service
645ms apt-daily.service
639ms ufw.service
621ms udisks2.service
616ms man-db.service
568ms e2scrub_reap.service
508ms upower.service
489ms chrony.service
473ms systemd-logind.service
389ms apport.service
370ms pop-default-settings-zram.service
360ms smartmontools.service
360ms resolvconf-pull-resolved.service
339ms [email protected]
331ms vboxdrv.service
322ms switcheroo-control.service
270ms snapd.apparmor.service
270ms dev-loop8.device
263ms [email protected]
263ms logrotate.service
262ms ModemManager.service
246ms systemd-resolved.service
212ms systemd-udev-trigger.service
204ms apparmor.service
202ms gdm.service
184ms NetworkManager.service
184ms systemd-rfkill.service
179ms avahi-daemon.service
175ms com.system76.PowerDaemon.service
155ms pulseaudio-enable-autospawn.service
148ms systemd-journal-flush.service
146ms polkit.service
141ms systemd-journald.service
129ms keyboard-setup.service
125ms lm-sensors.service
122ms systemd-binfmt.service
111ms openvpn.service
107ms systemd-udevd.service
100ms bluetooth.service
91ms proc-sys-fs-binfmt_misc.mount
85ms rsyslog.service
84ms systemd-modules-load.service
80ms lvm2-monitor.service
78ms wpa_supplicant.service
77ms thermald.service
76ms packagekit.service
70ms dpkg-db-backup.service
69ms networking.service
62ms systemd-backlight@backlight:radeon_bl0.service
59ms fwupd-refresh.service
59ms systemd-sysctl.service
55ms systemd-random-seed.service
53ms systemd-user-sessions.service
52ms dev-hugepages.mount
51ms dev-mqueue.mount
50ms systemd-fsck@dev-disk-by\x2duuid-d6e59357\x2de963\x2d46dc\x2d90cb\x2d84c>
49ms sys-kernel-debug.mount
49ms systemd-tmpfiles-setup.service
48ms sys-kernel-tracing.mount
43ms systemd-tmpfiles-clean.service
42ms dbus-broker.service
42ms kmod-static-nodes.service
41ms snap-bare-5.mount
41ms [email protected]
40ms [email protected]
39ms com.system76.SystemUpdater.service
39ms snap-bing\x2dwall-26.mount
38ms [email protected]
37ms snap-core22-858.mount
37ms boot.mount
36ms modprobe@chromeos_pstore.service
35ms snap-core22-864.mount
34ms snap-gtk\x2dcommon\x2dthemes-1535.mount
32ms alsa-restore.service
32ms plymouth-start.service
32ms snap-qt5\x2dcore22-10.mount
29ms snap-qt5\x2dcore22-12.mount
27ms snapd.socket
27ms snap-snapd-20092.mount
26ms colord.service
25ms snap-snapd-20290.mount
24ms console-setup.service
23ms cups.service
23ms systemd-sysusers.service
23ms finalrd.service
22ms systemd-tmpfiles-setup-dev.service
21ms grub-common.service
20ms systemd-remount-fs.service
18ms plymouth-read-write.service
18ms dev-sda2.swap
17ms [email protected]
16ms rtkit-daemon.service
15ms [email protected]
12ms systemd-update-utmp.service
11ms grub-initrd-fallback.service
10ms systemd-update-utmp-runlevel.service
8ms sys-fs-fuse-connections.mount
8ms sys-kernel-config.mount
7ms modprobe@efi_pstore.service
6ms modprobe@pstore_blk.service
5ms [email protected]
5ms modprobe@pstore_zone.service
4ms ifupdown-pre.service
4ms vboxautostart-service.service
4ms vboxweb-service.service
4ms vboxballoonctrl-service.service
3ms setvtrgb.service
1ms motd-news.service
63us blk-availability.service
lines 105-127/127 (END)
启动日志
1 of 2) 正在为 /…apper/cryptswap 运行启动作业 (1min 26s / no li[ * ] (1 of 2) 正在为 /…apper/cryptswap 运行启动作业 (1min 27s / no li[ *] ( 2 of 2) 启动作业正在运行 /…88-b64ec0a9abe6 (1min 29s / 1min [ **] (2 of 2) 启动作业正在运行 /…88-b64ec0a9abe6 (1min 29s / 1min [ TIME ] 超时正在等待设备 f1-ba13-4f1c-ba88-b64ec0a9abe6。
[DEPEND] Dependency failed for Cryptography Setup for cryptswap.
[DEPEND] Dependency failed for /dev/mapper/cryptswap.
[DEPEND] Dependency failed for /dev/mapper/cryptswap.
[DEPEND] Dependency failed for Swaps.
[DEPEND] Dependency failed for Local Encrypted Volumes.
猫 /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>
UUID=d6e59357-e963-46dc-90cb-84c169d510f5 /boot ext4 noatime,errors=remount-ro 0 0
/dev/mapper/cryptswap none swap defaults 0 0
UUID=0c628e55-8d8c-4d7d-96ed-9721fcaa11c2 / ext4 noatime,errors=remount-ro 0 0
UUID=d6e59357-e963-46dc-90cb-84c169d510f5 /boot ext4 defaults 0 2
/dev/sda2 none swap sw 0 0
黑子
/dev/sda2: UUID="23eb8895-d9e4-4388-9555-91b29b792ab6" TYPE="swap" PARTUUID="54295aed-02"
/dev/sda3: UUID="0c628e55-8d8c-4d7d-96ed-9721fcaa11c2" BLOCK_SIZE="4096" TYPE="ext4" PARTUUID="54295aed-03"