Linux 系统负载查看之top 指令
2016-07-31
top 指令是最常用的系统负载查看工具了 展示与说明 top - 23:39:49 up 5 min, 1 user, load average: 0.40, 0.23, 0.13 Tasks: 489 total, 1 running, 488 sleeping, 0 stopped, 0 zombie %Cpu(s): 0.2 us, 3.4 sy, 0.0 ni, 49.4 id, 47.0 wa, 0.0 hi, 0.0 si, 0.0 st KiB Mem: 4033728 total, 776172 used, 3257556 free, 107240 buffers KiB Swap: 4192252 total, 0 used, 4192252 free. 273948 cached Mem PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 2604 root 20 0 4380 1772 1592 D 7.