win-perfmon-log-checker

Introduction

This repository provides a tool to check the result of Windows Performance Monitor (perfmon.exe). The tool has the following features.

• Convert the output data (blg files) of perfmon.exe into csv files for each counter.
• Extract data by specifying start and end times.
• Get statistics for each counter.
• Plot the measured values for each counter on a line graph using Excel workbook.

Usage

Command

> .\src\Main.ps1 -blgPath \path\to\perfmon-result.blg -startTime "2023/10/09 12:00:00" -endTime "2023/10/10 00:00:00"

Arguments

Argument	Required	Default	Explanation
-blgPath <path>	o	-	A path to a perfmon result file (.blg)
-outDirPath <path>	x	".\out"	A path to an output folder
-startTime "yyyy/MM/dd hh:mm:ss"	x	""	A start time by the format "yyyy/MM/dd hh:mm:ss"
-endTime "yyyy/MM/dd hh:mm:ss"	x	""	An end time by the format "yyyy/MM/dd hh:mm:ss"

Author

Takuya Sakumoto (作元 卓也)