使用Windows命令行获取每个内核的CPU使用率 [英] Get CPU usage for each core using the windows command line

问题描述

是否可以打印系统中每个内核的当前CPU使用情况？

Is it possible to print the current CPU usage for each core in the system?

这是到目前为止使用powershell的结果：

This is what I have so far using powershell:

Get-WmiObject -Query "select Name, PercentProcessorTime from Win32_PerfFormattedData_PerfOS_Processor"

推荐答案

可以使用以下powershell命令完成：

It can be be done using the following powershell command:

(Get-WmiObject -Query "select Name, PercentProcessorTime from Win32_PerfFormattedData_PerfOS_Processor") | foreach-object { write-host "$($_.Name): $($_.PercentProcessorTime)" };

也可以创建一个名为 get_cpu_usage.ps1 ，内容为：

Also you could create a file called get_cpu_usage.ps1 with the contents:

while ($true)
{
    $cores = (Get-WmiObject -Query "select Name, PercentProcessorTime from Win32_PerfFormattedData_PerfOS_Processor")
    $cores | foreach-object { write-host "$($_.Name): $($_.PercentProcessorTime)" }; 
    Start-Sleep -m 200
}

然后使用以下命令运行它： / p>

Then run it using:

powershell -executionpolicy bypass "get_cpu_usage.ps1"

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