linux current cpu usage
Linux does not have any system variables that give the current CPU utilization. Instead, you have to read /proc/stat several times: each column in the cpu(n) lines ... ,grep 'cpu ' /proc/stat | awk 'usage=($2+$4)*100/($2+$4+$5)} END print usage .... install sysstat Linux 3.0.0-13-generic (ws025) 02/10/2012 _x86_64_ (2 CPU) ...
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 linux current cpu usage 相關參考資料
How do I Find Out Linux CPU Utilization? - nixCraft
Linux CPU usage - Learn how to find out Linux system's average CPU ... as well as a list of tasks currently being managed by the Linux kernel. https://www.cyberciti.biz How can I determine the current CPU utilization from the shell ...
Linux does not have any system variables that give the current CPU utilization. Instead, you have to read /proc/stat several times: each column in the cpu(n) lines ... https://stackoverflow.com How to get overall CPU usage (e.g. 57%) on Linux - Stack Overflow
grep 'cpu ' /proc/stat | awk 'usage=($2+$4)*100/($2+$4+$5)} END print usage .... install sysstat Linux 3.0.0-13-generic (ws025) 02/10/2012 _x86_64_ (2 CPU) ... https://stackoverflow.com command line - Getting cpu usage realtime - Ask Ubuntu
If you can afford a delay of one second, this will print CPU usage as a simple ... need at least two iterations ( -n 2 ) to get the current percentage. https://askubuntu.com |