Diagnostic Script for High Bandwidth VM Migration Write Action Type PRO

Emulex.Pro.DiagnosticPSScriptForHighIoVMMigrationWATypePRO (WriteActionModuleType)

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<WriteActionModuleType ID="Emulex.Pro.DiagnosticPSScriptForHighIoVMMigrationWATypePRO" Accessibility="Internal" Batching="false">

  <Configuration>

    <xsd:element minOccurs="1" name="EventDescription" type="xsd:string"/>

    <xsd:element minOccurs="1" name="ActionDetails" type="xsd:string"/>

    <xsd:element minOccurs="1" name="ActionScript" type="xsd:string"/>

  </Configuration>

  <OverrideableParameters>

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

  </OverrideableParameters>

  <ModuleImplementation Isolation="Any">

    <Composite>

      <MemberModules>

        <WriteAction ID="Emulex.Pro.MigrateVMWAForDiagnosticPRO" TypeID="System!System.CommandExecuter">

          <ApplicationName>%SystemRoot%\system32\windowspowershell\v1.0\powershell.exe</ApplicationName>

          <WorkingDirectory/>

          <CommandLine>-Command "&amp; {.\DiagnosticPSScriptForHighIoVMMigration.ps1 '$Config/EventDescription$'}"</CommandLine>

          <TimeoutSeconds>86400</TimeoutSeconds>

          <RequireOutput>false</RequireOutput>

          <Files>

            <File>

              <Name>DiagnosticPSScriptForHighIoVMMigration.ps1</Name>

              <Contents><Script>



$eventContent = $args[0];

$eventContent = $eventContent.Split(':');



if ($eventContent.Count -Lt 4) {

  $debugMessage = 'Invalid number of parameters are passed to the script.  Number of Parameters passed: ' + $eventContent.Count;

  eventcreate /T Error /ID 100 /L APPLICATION /SO VmmPro /D $debugMessage;

  return;

}



$strHostName = $eventContent[$eventContent.Count - 4].Replace('\n','').Trim();

$strServerName = $eventContent[$eventContent.Count - 3].Trim();

$strProtipId = $eventContent[$eventContent.Count - 2].Trim();

$strVmErrorCode = $eventContent[$eventContent.Count - 1].Trim()[0];



$debugMessage = 'Starting Diagnostic Task execution. Parameters passed: Host Name: ' + $strHostName + ', Server Name: ' + `

  $strServerName + ', Tip Id : ' + $strProtipId + ', VM Error Code: ' + $strVmErrorCode



eventcreate /T Information /ID 100 /L APPLICATION /SO VmmPro /D $debugMessage;



$Error.Clear();

$VmmSnapinName = "Microsoft.SystemCenter.VirtualMachineManager"

$AllPsSnapins = Get-PSSnapin | Where-Object { $_.Name -eq $VmmSnapinName }

if ($AllPsSnapins -eq $null) {

  add-pssnapin -name $VmmSnapinName;

}



if( $Error.Count -ne 0 ) { eventcreate /T Error /ID 111 /L APPLICATION /SO VmmPro /D $Error[0]; return; }



# Begin ActionScript

$strActionScript = "" 



# End ActionScript



$strActionDetails = 'The PRO Tip implementation will migrate the VM (Virtual Machine) with the highest I/O utilization to another host in the host group to reduce the I/O load and improve performance on the affected server.'



function Main {

  $Error.Clear();

  $serverObj = get-vmmserver -computerName $strServerName

  if( $Error.Count -ne 0 ) { eventcreate /T Error /ID 111 /L APPLICATION /SO VmmPro /D $Error[0]; return; }

  

#  Set-PROTip -PROTipId $strProtipId -ActionScript -ActionDetails $strActionDetails;

}



Main;

                    </Script></Contents>

              <Unicode>true</Unicode>

            </File>

          </Files>

        </WriteAction>

      </MemberModules>

      <Composition>

        <Node ID="Emulex.Pro.MigrateVMWAForDiagnosticPRO"/>

      </Composition>

    </Composite>

  </ModuleImplementation>

  <OutputType>System!System.CommandOutput</OutputType>

  <InputType>System!System.BaseData</InputType>

</WriteActionModuleType>