top始终显示load 1
top - 22:54:18 up 1 day, 5:02, 2 users, load average: 1.00, 1.00, 1.00
Tasks: 129 total, 1 running, 128 sleeping, 0 stopped, 0 zombie
%Cpu(s): 0.1 us, 0.1 sy, 0.0 ni, 99.8 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st
MiB Mem : 7810.3 total, 7246.5 free, 173.0 used, 390.8 buff/cache
MiB Swap: 0.0 total, 0.0 free, 0.0 used. 7522.3 avail Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
4079 ubuntu 20 0 10700 3176 2720 R 0.7 0.0 0:00.15 top
3852 root 20 0 0 0 0 I 0.3 0.0 0:00.10 [kworker/0:1-events]
1 root 20 0 167624 10796 7336 S 0.0 0.1 0:06.50 /sbin/init fixrtc
2 root 20 0 0 0 0 S 0.0 0.0 0:00.06 [kthreadd]
3 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 [rcu_gp]
4 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 [rcu_par_gp]
6 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 [kworker/0:0H-kblockd]
8 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 [mm_percpu_wq]
9 root 20 0 0 0 0 S 0.0 0.0 0:00.08 [ksoftirqd/0]
10 root 20 0 0 0 0 I 0.0 0.0 0:02.40 [rcu_preempt]
11 root rt 0 0 0 0 S 0.0 0.0 0:00.60 [migration/0]
12 root -51 0 0 0 0 S 0.0 0.0 0:00.00 [idle_inject/0]
14 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [cpuhp/0]
15 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [cpuhp/1]
16 root -51 0 0 0 0 S 0.0 0.0 0:00.00 [idle_inject/1]
17 root rt 0 0 0 0 S 0.0 0.0 0:00.60 [migration/1]
18 root 20 0 0 0 0 S 0.0 0.0 0:01.06 [ksoftirqd/1]
20 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 [kworker/1:0H-kblockd]
21 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [cpuhp/2]
22 root -51 0 0 0 0 S 0.0 0.0 0:00.00 [idle_inject/2]
23 root rt 0 0 0 0 S 0.0 0.0 0:00.60 [migration/2]
24 root 20 0 0 0 0 S 0.0 0.0 0:00.04 [ksoftirqd/2]
26 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 [kworker/2:0H-kblockd]
27 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [cpuhp/3]
28 root -51 0 0 0 0 S 0.0 0.0 0:00.00 [idle_inject/3]
29 root rt 0 0 0 0 S 0.0 0.0 0:00.58 [migration/3]
30 root 20 0 0 0 0 S 0.0 0.0 0:00.05 [ksoftirqd/3]
32 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 [kworker/3:0H-kblockd]
33 root 20 0 0 0 0 S 0.0 0.0 0:00.04 [kdevtmpfs]
34 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 [netns]
35 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [rcu_tasks_kthre]
36 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kauditd]
38 root 20 0 0 0 0 S 0.0 0.0 0:00.05 [khungtaskd]Load概念

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