大家好，这是我的问题，这些是我的输出
45.554s plymouth-quit-wait.service
26.346s dev-sda2.device
24.183s snapd.service
19.839s networkd-dispatcher.service
17.115s systemd-journal-flush.service
15.089s dev-loop0.device
15.086s dev-loop7.device
15.082s dev-loop1.device
15.074s dev-loop9.device
15.072s udisks2.service
14.923s dev-loop13.device
14.911s dev-loop12.device
14.866s dev-loop11.device
14.691s dev-loop8.device
14.680s dev-loop10.device
14.667s dev-loop15.device
14.549s dev-loop17.device
14.522s dev-loop14.device
14.499s dev-loop16.device
14.253s dev-loop18.device
13.772s accounts-daemon.service
12.877s NetworkManager-wait-online.service
11.940s dev-loop3.device
1-23 行
**我已经添加了输出inxi -F
System:
Host: wnkk-Lenovo-IdeaPad-Z500 Kernel: 5.8.0-63-generic x86_64 bits: 64
Desktop: Gnome 3.36.9 Distro: Ubuntu 20.04.2 LTS (Focal Fossa)
Machine:
Type: Laptop System: LENOVO product: 20202 v: Lenovo IdeaPad Z500
serial: <superuser/root required>
Mobo: LENOVO model: INVALID v: 00000000INVALID
serial: <superuser/root required> UEFI: LENOVO v: 71CN22WW(V1.05)
date: 09/14/2012
Battery:
ID-1: BAT1 charge: 30.4 Wh condition: 30.4/N/A Wh
CPU:
Topology: Dual Core model: Intel Core i5-3210M bits: 64 type: MT MCP
L2 cache: 3072 KiB
Speed: 1345 MHz min/max: 1200/3100 MHz Core speeds (MHz): 1: 1317 2: 1353
3: 1382 4: 1373
Graphics:
Device-1: Intel 3rd Gen Core processor Graphics driver: i915 v: kernel
Device-2: NVIDIA GF108M [GeForce GT 635M] driver: nouveau v: kernel
Display: x11 server: X.Org 1.20.9
driver: fbdev,intel,modesetting,nouveau,nvidia,vesa
resolution: 1366x768~60Hz
OpenGL: renderer: Mesa DRI Intel HD Graphics 4000 (IVB GT2)
v: 4.2 Mesa 20.2.6
Audio:
Device-1: Intel 7 Series/C216 Family High Definition Audio
driver: snd_hda_intel
Device-2: NVIDIA GF108 High Definition Audio driver: snd_hda_intel
Sound Server: ALSA v: k5.8.0-63-generic
Network:
Device-1: Realtek RTL810xE PCI Express Fast Ethernet driver: r8169
IF: enp2s0 state: down mac: b8:88:e3:98:63:33
Device-2: Intel Centrino Wireless-N 2230 driver: iwlwifi
IF: wlp3s0 state: up mac: 60:36:dd:57:b0:c5
Drives:
Local Storage: total: 931.51 GiB used: 24.86 GiB (2.7%)
ID-1: /dev/sda vendor: Seagate model: ST1000LM024 HN-M101MBB
size: 931.51 GiB
Partition:
ID-1: / size: 915.40 GiB used: 24.85 GiB (2.7%) fs: ext4 dev: /dev/sda2
Sensors:
System Temperatures: cpu: 43.0 C mobo: N/A gpu: nouveau temp: 49 C
Fan Speeds (RPM): N/A
Info:
Processes: 245 Uptime: 39m Memory: 5.66 GiB used: 1.59 GiB (28.0%)
Shell: bash inxi: 3.0.38