'========================================================================= ' ComputerInventory.vbs ' VERSION: 1.0 ' AUTHOR: Brian Steinmeyer ' EMAIL: [email protected] ' WEB: https://sigkillit.com ' DATE: 1/21/2013 ' COMPATIBLE: Windows XP+, Server 2003+. If you are using on Windows 2003, ' to get correct CPU Physical and Core Counts make sure you have the following ' hotfix installed: http://support.microsoft.com/kb/932370 ' COMMENTS: Loops through a line delineated list of servers and reports back ' the Manufacturer, Model #, Serial #, Windows OS, OS Architecture (32vs64), ' RAM(MB), CPU Description, CPU Speed(GHz), CPU Physical Count, CPU Core Count, ' Local Volumes with Total and Used Space in GB. ' Edit the configuration to point to a text file containing the names of ' the computers to inventory. By default, it will search the same directory ' of the script, otherwise you can provide the full path. Also, set the max ' number of Disk Volumes you want to return. By default, this is set to 5 but, ' you may need to increase this number if your computers use a lot of volumes. ' EXAMPLE: Inventory Servers.txt in the Current Directory with a max of 5 volumes ' Dim computerList: computerList = "servers.txt" ' Dim maxVolumes: maxVolumes = 5 ' EXAMPLE: Inventory Servers.txt using a full path with a max of 8 volumes ' Dim computerList: computerList = "C:\servers.txt" ' Dim maxVolumes: maxVolumes = 8 '========================================================================= Option Explicit ' ------ SCRIPT CONFIGURATION ------ Dim computerList: computerList = "servers.txt" Dim maxVolumes: maxVolumes = 5 ' ------ END CONFIGURATION ------ 'Ensure Computer List Exists Dim objFSO: Set objFSO = CreateObject("Scripting.FileSystemObject") If Not objFSO.FileExists(computerList) Then Wscript.Echo "ERROR - Input File Does Not Exist!" & vbCrLf & vbCrLf & "Quitting Script!" Wscript.Quit End If 'Create Log File Dim strLogFile: strLogFile = Replace(Wscript.ScriptName, ".vbs", ".txt") Dim strHeadings: strHeadings = "COMPUTER" & vbTab & _ "MAKE" & vbTab & _ "MODEL" & vbTab & _ "SERIAL" & vbTab & _ "OS" & vbTab & _ "ARCHITECTURE" & vbTab & _ "RAM(MB)" & vbTab & _ "CPU" & vbTab & _ "SPEED(GHz)" & vbTab & _ "PHYSICAL" & vbTab & _ "CORE" Dim i Dim strVolumes: strVolumes = "" If maxVolumes > 0 Then For i = 1 to maxVolumes strVolumes = strVolumes & vbTab & "HDD(Used/Total)" Next Else 'Default to Single Volume If an Invalid # Was Assigned maxVolumes = 1 End If strHeadings = strHeadings & strVolumes Call Logger(strLogFile, strHeadings, True) 'Get Server Info Const ForReading = 1 Dim objTextFile: Set objTextFile = objFSO.OpenTextFile(computerList, ForReading) Dim strComp, strManufacturer, strModel, strSerial, strOS, strOSArchitecture, strRAM, strProcessor, strVolume, strTemp Do Until objTextFile.AtEndOfStream strComp = Trim(objTextFile.Readline) If strComp <> "" Then If ServerUpTime(strComp) = "!~ERROR~!" Then strTemp = strComp & "(Offline)" & vbTab & _ "!~ERROR~!" & vbTab & _ "!~ERROR~!" & vbTab & _ "!~ERROR~!" & vbTab & _ "!~ERROR~!" & vbTab & _ "!~ERROR~!" & vbTab & _ "!~ERROR~!" & vbTab & _ "!~ERROR~!" & vbTab & _ "!~ERROR~!" & vbTab & _ "!~ERROR~!" & vbTab & _ "!~ERROR~!" & Replace(strVolumes, "HDD(Used/Total)", "!~ERROR~!") Call Logger(strLogFile, strTemp, False) Else strManufacturer = GetManufacturer(strComp) strModel = GetModel(strComp) strSerial = GetSerial(strComp) strOS = GetOS(strComp) strOSArchitecture = GetOSArchitecture(strComp) strRAM = GetRAM(strComp) strProcessor = GetProcessor(strComp) strVolume = GetVolume(strComp, maxVolumes) Call Logger(strLogFile, strComp & vbTab & strManufacturer & vbTab & strModel & vbTab & strSerial & vbTab & strOS & vbTab & strOSArchitecture & vbTab & strRAM & vbTab & strProcessor & vbTab & strVolume, False) End If End If Loop Wscript.Echo "Finished" Private Function ServerUpTime(strComputer) On Error Resume Next Dim objWMISettings: Set objWMISettings = GetObject("winmgmts:\\" & strComputer & "\root\cimv2") Dim colItems: Set colItems = objWMISettings.ExecQuery("Select * from Win32_OperatingSystem") Dim strResult Dim objItem, dtmBootup, dtmLastBootupTime, dtmSystemUptime For Each objItem in colItems dtmBootup = objItem.LastBootUpTime dtmLastBootupTime = CDate(Mid(dtmBootup, 5, 2) & "/" & Mid(dtmBootup, 7, 2) & "/" & Left(dtmBootup, 4) & " " & Mid (dtmBootup, 9, 2) & ":" & Mid(dtmBootup, 11, 2) & ":" & Mid(dtmBootup, 13, 2)) dtmSystemUptime = DateDiff("h", dtmLastBootUpTime, Now) Next 'Return Results If Err.Number <> 0 Then Err.Clear strResult = "!~ERROR~!" Else strResult = dtmSystemUptime End If ServerUpTime = strResult 'Kill Objects Set objWMISettings = Nothing On Error GoTo 0 ' End Error Handling End Function Private Function GetManufacturer(strComputer) On Error Resume Next Dim objWMIService: Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2") Dim colItems: Set colItems = objWMIService.ExecQuery("Select * from Win32_ComputerSystem") Dim strResult Dim objItem For Each objItem in colItems strResult = Trim(objItem.Manufacturer) Next 'Return Results If Err.Number <> 0 Then Err.Clear strResult = "!~ERROR~!" End If GetManufacturer = strResult 'Kill Objects Set objWMIService = Nothing On Error Goto 0 End Function Private Function GetModel(strComputer) On Error Resume Next Dim objWMIService: Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2") Dim colItems: Set colItems = objWMIService.ExecQuery("Select * from Win32_ComputerSystem") Dim strResult Dim objItem For Each objItem in colItems strResult = Trim(objItem.Model) Next 'Return Results If Err.Number <> 0 Then Err.Clear strResult = "!~ERROR~!" End If GetModel = strResult 'Kill Objects Set objWMIService = Nothing On Error Goto 0 End Function Private Function GetSerial(strComputer) On Error Resume Next Dim objWMIService: Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2") Dim colItems: Set colItems = objWMIService.ExecQuery("Select * from Win32_BIOS") Dim strResult Dim objItem For Each objItem in colItems strResult = Trim(objItem.SerialNumber) Next 'Return Results If Err.Number <> 0 Then Err.Clear strResult = "!~ERROR~!" End If GetSerial = strResult 'Kill Objects Set objWMIService = Nothing On Error Goto 0 End Function Private Function GetOS(strComputer) On Error Resume Next Dim objWMIService: Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2") Dim colItems: Set colItems = objWMIService.ExecQuery("Select * from Win32_OperatingSystem") Dim strResult Dim objItem For Each objItem in colItems strResult = Trim(objItem.Caption) Next 'Return Results If Err.Number <> 0 Then Err.Clear strResult = "!~ERROR~!" End If GetOS = strResult 'Kill Objects Set objWMIService = Nothing On Error Goto 0 End Function Private Function GetOSArchitecture(strComputer) On Error Resume Next Dim objWMIService: Set objWMIService = GetObject("winmgmts:{impersonationLevel=impersonate,authenticationLevel=Pkt}!\\" & strComputer & "\root\cimv2") Dim colItems: Set colItems = objWMIService.ExecQuery("SELECT * FROM Win32_Processor") Dim strResult Dim objItem For Each objItem In colItems Select Case objItem.Architecture Case 0 strResult = "32-bit" Case 9 strResult = "64-bit" End Select Next 'Return Results If Err.Number <> 0 Then Err.Clear strResult = "!~ERROR~!" End If GetOSArchitecture = strResult 'Kill Ovjects Set objWMIService = Nothing On Error Goto 0 End Function Private Function GetRAM(strComputer) On Error Resume Next Dim objWMIService: Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\cimv2") Dim colItems: Set colItems = objWMIService.ExecQuery("Select * from Win32_ComputerSystem") Dim strResult Dim objItem For Each objItem in colItems strResult = Round(objItem.TotalPhysicalMemory/1024/1024,0) Next 'Return Results If Err.Number <> 0 Then Err.Clear strResult = "!~ERROR~!" End If GetRAM = strResult 'Kill Objects Set objWMIService = Nothing On Error Goto 0 End Function Private Function GetProcessor(strComputer) 'If Using Server 2003 Install the Following Hotfix to Get Correct Physical and Core CPU Counts 'http://support.microsoft.com/kb/932370 On Error Resume Next Dim objWMIService: Set objWMIService = GetObject("winmgmts:\\" & strComputer & "\root\CIMV2") Dim colItems: Set colItems = objWMIService.ExecQuery("SELECT * FROM Win32_Processor") Dim strResult Dim objItem Dim strCPU: strCPU = "" Dim strSpeed: strSpeed = "" Dim intPhysical: intPhysical = 0 Dim intCores: intCores = 0 For Each objItem in colItems strCPU = objItem.Description strSpeed = Round(objItem.CurrentClockSpeed/1000,2) intPhysical = colItems.Count intCores = objItem.NumberOfCores Next 'Return Results If Err.Number <> 0 Then Err.clear strResult = "!~ERROR~!" & vbTab & "!~ERROR~!" & vbTab & "!~ERROR~!" & vbTab & "!~ERROR~!" Else strResult = strCPU & vbTab & strSpeed & vbTab & intPhysical & vbTab & intCores End If GetProcessor = strResult 'Kill Objects Set objWMIService = Nothing On Error Goto 0 End Function Private Function GetVolume(strComputer, maxVolCount) On Error Resume Next Dim objWMIService: Set objWMIService = GetObject("winmgmts:{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2") Dim colItems: Set colItems = objWMIService.ExecQuery("Select * from Win32_LogicalDisk WHERE DriveType='3'") Dim strResult: strResult = "" Dim objItem, totalSpace, usedSpace Dim i: i = 0 For Each objItem in colItems totalSpace = FormatNumber(objItem.Size/1024/1024/1024) usedSpace = FormatNumber((objItem.Size - objItem.FreeSpace)/1024/1024/1024) i = i + 1 If i = 1 Then strResult = objItem.DeviceID & "(" & usedSpace & "/" & totalSpace & ")" Elseif i > maxVolCount Then 'Skip Else strResult = strResult & vbTab & objItem.DeviceID & "(" & usedSpace & "/" & totalSpace & ")" End If Next If colItems.Count < maxVolCount Then For i = 1 to maxVolCount - colItems.Count strResult = strResult & vbTab & "N/A" Next End If 'Return Results If Err.Number <> 0 Then Err.Clear If maxVolCount > 0 Then For i = 1 to maxVolCount If i = 1 Then strResult = "!~ERROR~!" Else strResult = strResult & vbTab & "!~ERROR~!" End If Next Else strResult = "!~ERROR~!" End If End If GetVolume = strResult 'Kill Objects Set objWMIService = Nothing On Error Goto 0 End Function Private Sub Logger(fileName, logMessage, blnNewLog) On Error Resume Next Const ForReading = 1, ForWriting = 2, ForAppending = 8 Dim objFSO: Set objFSO = CreateObject("Scripting.FileSystemObject") Dim scriptPath: scriptPath = Left(WScript.ScriptFullName,InstrRev(WScript.ScriptFullName,"\")) Dim logName If InStr(1,fileName,"\",1) > 0 Then logName = fileName If objFSO.DriveExists(objFSO.GetDriveName(logName)) Then If StrComp(objFSO.GetExtensionName(logName), "", 1) = 0 Then If Not objFSO.FolderExists(logName) Then If objFSO.FolderExists(objFSO.GetParentFolderName(logName)) Then objFSO.CreateFolder logName 'Create Folder In Current Path Exit Sub Else Call Logger(objFSO.GetParentFolderName(logName), logMessage, blnNewLog) 'Recurse Creating Parent Folder Call Logger(logName, logMessage, blnNewLog) 'Recurse Creating Current Folder Exit Sub End If End If Else If Not objFSO.FileExists(logName) Then If Not objFSO.FolderExists(objFSO.GetParentFolderName(logName)) Then Call Logger(objFSO.GetParentFolderName(logName), logMessage, blnNewLog) 'Recurse Creating Parent Folder Call Logger(logName, logMessage, blnNewLog) 'Recurse Creating Current Folder End If End If End If End If Else logName = scriptPath & fileName End If Dim logFile If blnNewLog = True Then Set logFile = objFSO.CreateTextFile(logName, True) Else If objFSO.FileExists(logName) Then Set logFile = objFSO.OpenTextFile(logName, ForAppending, True) Else Set logFile = objFSO.CreateTextFile(logName, True) End If End If logFile.WriteLine logMessage logFile.Close Set objFSO = Nothing On Error Goto 0 End Sub
