Powershell One Liners: Get current cpu utilization on all your SQL Servers

SQLPals, 2018-10-08

# Assuming you have list of servers in servers.txt, each server name in its own line

$ComputerNames = getcontent servers.txt


# Method 1 – Using the Get-Counter cmdlet
# Notice that here you can also easily add the interval and max sample sizes

GetCounter Counter “\Processor(_Total)\% Processor Time” SampleInterval 10 MaxSamples 5 ComputerName $ComputerNames | ExportCounter path PercentageProcessorTime.csv fileformat csv force

# Method 2 – Using WMI Object

GetWmiObject Query “Select * from Win32_PerfFormattedData_PerfOS_Processor where name = ‘_Total'” ComputerName $ComputerNames | sort PercentProcessorTime descending | ft Property PSComputerName, name, PercentProcessorTime autosize

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