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'/************************************************************************/
'
' FileName: WriteUsage.vbs
'
' Author: Chinafish
'
' Email: china_fish@163.com
'
' Homepage: http://www.csinx.org
'
' Desc: Write CPU & Memory usage
'
'/************************************************************************/
On Error Resume Next
Dim dwTotalMem, dwAvailMem
Const szRootDir = "D:\CPU\"
'定时循环记录
Do While True
Const ForReading = 1
Const ForWriting = 2
Set oFSO = CreateObject("Scripting.FileSystemObject")
'计算当日记录文件名
Today = Date()
TargetFile = szRootDir & Year(Today) & Right("00" & Month(Today),2) & Right("00" & Day(Today),2) & ".log"
'没有文件先创建文件
Set MyFile = oFSO.CreateTextFile(TargetFile, false)
MyFile.Close
'打开创建的文件读出原来的内容
Set MyFile = oFSO.OpenTextFile(TargetFile, ForReading)
strContent = MyFile.ReadAll
MyFile.Close
'先写原文件内容
Set MyFile = oFSO.OpenTextFile(TargetFile, ForWriting)
'文件无内容时写文件头
if strContent <> "" then
MyFile.WriteLine(strContent)
else
MyFile.WriteLine("/*Usage.log file write by Chinafish.*/")
MyFile.WriteBlankLines 1
End if
'写开始时间
MyFile.WriteLine("程序启动时间: " & Now())
'本地电脑
strComputer = "."
'连接到本地电脑
Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2")
Set colItems = objWMIService.InstancesOf("Win32_LogicalMemoryConfiguration")
'总计物理内存
For Each colItem In colItems
dwTotalMem = CLng(colItem.TotalPhysicalMemory / 1024)
MyFile.WriteLine("总计物理内存: " & CLng(colItem.TotalPhysicalMemory / 1024) & "MB")
Next
'剩余内存
Set colItems = objWMIService.ExecQuery("Select * from Win32_PerfRawData_PerfOS_Memory",,48)
For Each objItem in colItems
dwAvailMem = objItem.AvailableMBytes
MyFile.WriteLine("剩余物理内存: " & objItem.AvailableMBytes & "MB")
Next
'物理内存使用率(第一行精确到小数后2位, 第二行取整数)
'MyFile.WriteLine("物理内存使用: " & CInt((1 - dwAvailMem/dwTotalMem)*100*100)/100 & "%")
MyFile.WriteLine("物理内存使用: " & CInt((1 - dwAvailMem/dwTotalMem)*100) & "%")
'CPU数和使用率
Set colItems = objWMIService.ExecQuery("Select * from Win32_Processor",,48)
i = 0
For Each objItem in colItems
MyFile.WriteLine("CPU(" & i & ")使用率: " & objItem.LoadPercentage & "%")
i = i + 1
Next
'写结束时间
MyFile.WriteLine("程序结束时间: " & Now())
MyFile.Close
Set oFSO = Nothing
Set MyFile = Nothing
'睡眠达到定时操作目的 参数是ms 1000是1秒
WScript.Sleep 1000*60*1
Loop