94b6b6f4f7
* Clean up the use of 'SetProfileRoot' and 'StartProfile' in ConsoleHost * Remove 'pwsh.pdb' from our component file list
38 lines
1.1 KiB
PowerShell
38 lines
1.1 KiB
PowerShell
#requires -RunAsAdministrator
|
|
|
|
param(
|
|
$ETLFileName = '.\PerfViewData.etl',
|
|
|
|
[Parameter(Mandatory)]
|
|
[scriptblock]
|
|
$ScriptBlock,
|
|
|
|
$LogFileName = '.\perfview.log',
|
|
$PowerShellPath = $(Get-Command -Name pwsh.exe).Source,
|
|
$PerfViewPath = $(Get-Command -Name PerfView.exe).Source
|
|
)
|
|
|
|
$EncodedScriptBlock = [System.Convert]::ToBase64String([System.Text.Encoding]::UNICODE.GetBytes($ScriptBlock.ToString()))
|
|
$perfViewArgs = @(
|
|
'/AcceptEula'
|
|
'/ThreadTime'
|
|
"/LogFile=$LogFileName"
|
|
"/DataFile:$ETLFileName"
|
|
'/noRundown'
|
|
'/Merge'
|
|
'/Zip:False'
|
|
# GCSampledObjectAllocationHigh is sometimes useful, but quite expensive so not included by default
|
|
# '/ClrEvents=default+GCSampledObjectAllocationHigh'
|
|
'/Providers:*Microsoft-PowerShell-Runspaces,*Microsoft-PowerShell-CommandDiscovery,*Microsoft-PowerShell-Parser,*Microsoft.Windows.PowerShell'
|
|
'run'
|
|
"""$PowerShellPath"""
|
|
'-NoProfile'
|
|
'-EncodedCommand'
|
|
$EncodedScriptBlock
|
|
)
|
|
|
|
$process = Start-Process -FilePath $PerfViewPath -ArgumentList $perfViewArgs -PassThru
|
|
$process.WaitForExit()
|
|
|
|
Get-Content $LogFileName | Out-Host
|