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This article will explain in detail about using the mpstat command in linux to display changing CPU data. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

The mpstat command can display CPU data that changes over time, making it easy to find out the relationship between CPU usage and time. This command is included in the toolset sysstat, and you need to install sysstat before using it.

Syntax format: mpstat [parameters]

Common parameters:

-P executes the monitored CPU, which takes the value of 0~CPUNUM. Or use ALL to view the total CPUdelay sampling interval count sampling times

Reference example

Execute and monitor the first CPU:

[root@linuxcool] # mpstat-P 1

Execute and monitor all CPU:

[root@linuxcool] # mpstat-P ALL

Sample 5 times every 1 time unit:

[root@linuxcool ~] # mpstat 15 about using the mpstat command in linux to display the changed CPU data is shared here. I hope the above content can be helpful to you and learn more knowledge. If you think the article is good, you can share it for more people to see.

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