System Center 2012 Virtual Machine Manager Hyper-V Konağı Güncelleştirme Birim İzleme Türü

Microsoft.SystemCenter.VirtualMachineManager.2012.HyperVHostUpdateMonitorType (UnitMonitorType)

Bu izleme türü sanallaştırma konak güncelleştirmesinin durumunu denetlemek için kullanılır

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<UnitMonitorType ID="Microsoft.SystemCenter.VirtualMachineManager.2012.HyperVHostUpdateMonitorType" Accessibility="Public">

  <MonitorTypeStates>

    <MonitorTypeState ID="Error"/>

    <MonitorTypeState ID="Success"/>

  </MonitorTypeStates>

  <Configuration>

    <IncludeSchemaTypes>

      <SchemaType>System!System.ExpressionEvaluatorSchema</SchemaType>

      <SchemaType>System!System.CommandExecuterSchema</SchemaType>

    </IncludeSchemaTypes>

    <xsd:element name="IntervalSeconds" type="xsd:integer"/>

    <xsd:element name="TimeoutSeconds" type="xsd:integer"/>

    <xsd:element name="FileName" type="xsd:string"/>

    <xsd:element name="ParentPath" type="xsd:string"/>

    <xsd:element name="ExpectedVersion" type="xsd:string"/>

  </Configuration>

  <OverrideableParameters>

    <OverrideableParameter ID="IntervalSeconds" Selector="$Config/IntervalSeconds$" ParameterType="int"/>

    <OverrideableParameter ID="TimeoutSeconds" Selector="$Config/TimeoutSeconds$" ParameterType="int"/>

    <OverrideableParameter ID="FileName" Selector="$Config/FileName$" ParameterType="string"/>

    <OverrideableParameter ID="ParentPath" Selector="$Config/ParentPath$" ParameterType="string"/>

    <OverrideableParameter ID="ExpectedVersion" Selector="$Config/ExpectedVersion$" ParameterType="string"/>

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource ID="DataSource" TypeID="Windows!Microsoft.Windows.TimedScript.PropertyBagProvider">

        <IntervalSeconds>$Config/IntervalSeconds$</IntervalSeconds>

        <SyncTime/>

        <ScriptName>HyperVHostUpdateMonitor.vbs</ScriptName>

        <Arguments>$Config/FileName$ $Config/ParentPath$ $Config/ExpectedVersion$</Arguments>

        <ScriptBody><Script>

' Copyright (c) Microsoft Corporation. All rights reserved.

' VBScript source code

' HyperVHostUpdateMonitor.vbs

Option Explicit



SetLocale("en-us")



' This Script is used to check if the specified file's version is greater than or equal to expectedversion

' If the actual version is greater than expected one, then output Healthy

' Otherwise output UnHealthy



Dim oArgs, oBag, oAPI, objFSO, actualVersion, fileName, parentPath, expectedValue

Set oAPI = CreateObject("MOM.ScriptAPI")



' There are 3 arguments, they are the following values.

' (1) FileName

' (2) ParentPath

' (3) ExpectedVersion

Set oArgs = Wscript.Arguments





' Check to see if the required script arguments are there

' 3 argument are requried

' If 3 argument do not exist, log a script event

If oArgs.Count = 3 Then

    Set oBag = oAPI.CreatePropertyBag()

    

    fileName = oArgs(0)

    parentPath = oArgs(1)

    expectedValue = oArgs(2)    

    

    Set objFSO = CreateObject("Scripting.FileSystemObject")

    

    Call oBag.AddValue("ParentPath", parentPath)

    Call oBag.AddValue("ExpectedFile", fileName)

    

    ' Check if the ParentPath is present

    if objFSO.FolderExists(parentPath) Then

        Call oBag.AddValue("parentPath Exists", "Yes")

        

        ' Check if the speicified file is present

        if objFSO.FileExists(parentPath&amp; "\" &amp;fileName) Then                                        

            Call oBag.AddValue("Expected File Exists", "Yes")

            ' Get the version of the specified file 

            actualVersion = objFSO.GetFileVersion(parentPath&amp; "\" &amp;fileName)                            

            if actualVersion &lt; expectedValue Then

               Call oBag.AddValue("Update Installed", "UnHealthy")

            else 

               Call oBag.AddValue("Update Installed", "Healthy")

            End if     

            

            Call oBag.AddValue("ActualVersion", actualVersion)                                      

            Call oBag.AddValue("ExpectedVersion", expectedValue)

         Else                                                  

            Call oBag.AddValue("Expected File Exists", "No")                    

            Call oBag.AddValue("Update Installed", "UnHealthy")

         End If

    Else

        ' If the parentpath is absent, output UnHealthy

        Call oBag.AddValue("parentPath Exists", "No")

        Call oBag.AddValue("Update Installed", "UnHealthy")                        

    End If                                   



    Call oAPI.Return(oBag)

Else 

    Call oAPI.LogScriptEvent("HyperVHostUpdateMonitor.vbs", 101, 0, "HyperVHostUpdateMonitor was not called with 3 argument and was not executed.")

End If  

                                </Script></ScriptBody>

        <SecureInput/>

        <TimeoutSeconds>$Config/TimeoutSeconds$</TimeoutSeconds>

        <EventPolicy/>

      </DataSource>

      <ConditionDetection ID="ErrorFilter" TypeID="System!System.ExpressionFilter">

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="String">Property[@Name='Update Installed']</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="String">UnHealthy</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

      <ConditionDetection ID="SuccessFilter" TypeID="System!System.ExpressionFilter">

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="String">Property[@Name='Update Installed']</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="String">Healthy</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="Error">

        <Node ID="ErrorFilter">

          <Node ID="DataSource"/>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="Success">

        <Node ID="SuccessFilter">

          <Node ID="DataSource"/>

        </Node>

      </RegularDetection>

    </RegularDetections>

  </MonitorImplementation>

</UnitMonitorType>