最高命令 – 整体CPU使用率比进程的CPU使用率低
top – 14:51:31 up 11:24, 5 users, load average: 0.79, 0.95, 0.97 Tasks: 173 total, 2 running, 171 sleeping, 0 stopped, 0 zombie %Cpu(s): 9.1 us, 4.5 sy, 0.0 ni, 85.5 id, 0.0 wa, 0.0 hi, 1.0 si, 0.0 st KiB Mem : 32601524 total, 24374660 free, 2048104 used, 6178760 buff/cache KiB Swap: 8191996 total, […]