Microsoft.Exchange.2010.MonitoringCorrelationEngine.DiscoveryDS (DataSourceModuleType)

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<DataSourceModuleType ID="Microsoft.Exchange.2010.MonitoringCorrelationEngine.DiscoveryDS" Accessibility="Internal" Batching="false">

  <Configuration>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="IntervalSeconds" type="xsd:integer"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="VerboseLogging" type="xsd:boolean"/>

  </Configuration>

  <OverrideableParameters>

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

    <OverrideableParameter ID="VerboseLogging" Selector="$Config/VerboseLogging$" ParameterType="bool"/>

  </OverrideableParameters>

  <ModuleImplementation Isolation="Any">

    <Composite>

      <MemberModules>

        <DataSource ID="DS" TypeID="System!System.CommandExecuterDiscoveryDataSource">

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

          <ApplicationName>%windir%\System32\cscript.exe</ApplicationName>

          <WorkingDirectory/>

          <CommandLine>//Nologo $file/MicrosoftExchangeMonitoringCorrelationEngineDiscovery.js$ 0 $MPElement$ $Target/Id$ $Target/Host/Property[Type='Windows!Microsoft.Windows.Computer']/PrincipalName$ "$Target/Host/Property[Type='Windows!Microsoft.Windows.Computer']/NetbiosComputerName$" "$Target/Host/Property[Type='Windows!Microsoft.Windows.Computer']/ActiveDirectorySite$" "$Config/VerboseLogging$"</CommandLine>

          <TimeoutSeconds>900</TimeoutSeconds>

          <RequireOutput>true</RequireOutput>

          <Files>

            <File>

              <Name>MicrosoftExchangeMonitoringCorrelationEngineDiscovery.js</Name>

              <Contents><Script>

// ----------------------------------------------------------------------

// Script to discover CorrelationEngine.

// ----------------------------------------------------------------------



var EXPECTED_ARGUMENT_COUNT = 7;

var UNEXPECTED_ARGUMENT_COUNT_ERROR_ID = 101;



var DISCOVERY_STARTED_INF_ID = 1470;

var DISCOVERY_ENDED_INF_ID = 1471;

var DISCOVERY_PROGRESS_INF_ID = 1472;



var EVENT_SOURCE = "MicrosoftExchangeMonitoringCorrelationEngineDiscovery.js";

var EVENT_TYPE_ERROR = 1;

var EVENT_TYPE_WARNING = 2;

var EVENT_TYPE_INFORMATION = 4;



var oAPI = new ActiveXObject("Mom.ScriptAPI");



var argumentsStr = "";

for (var i = 0; i &lt; WScript.Arguments.length; i++)

{

	argumentsStr = argumentsStr.concat("\"", WScript.Arguments(i), "\" ");

}





if (WScript.Arguments.length != EXPECTED_ARGUMENT_COUNT)

{

	oAPI.LogScriptEvent(

		EVENT_SOURCE,

		UNEXPECTED_ARGUMENT_COUNT_ERROR_ID,

		EVENT_TYPE_ERROR,

		"Expected " + EXPECTED_ARGUMENT_COUNT + " arguments.  But there were " + WScript.Arguments.length + " arguments.  Exiting script.\n    Arguments: " + argumentsStr);



	WScript.Quit(-1);

}



var sourceType = WScript.Arguments(0);

var sourceId = WScript.Arguments(1);

var managedEntityId = WScript.Arguments(2);

var computerPrincipalName = WScript.Arguments(3);

var computerNetbiosName = WScript.Arguments(4);

var computerActiveDirectorySite = WScript.Arguments(5);

var verboseLoggingString = WScript.Arguments(6);



// Convert variables from string to bool.

var verboseLogging = (verboseLoggingString.toLowerCase() == "true") ? true : false;



var infoOutput = "CorrelationEngine Discovery script \n" 

				+ "    Message: ";



main();



function main()

{

	LogEvent(DISCOVERY_STARTED_INF_ID, EVENT_TYPE_INFORMATION, infoOutput + "Discovery Script started.\n    Arguments: " + argumentsStr);



	var discoveryData = oAPI.CreateDiscoveryData(sourceType, sourceId, managedEntityId);



	// Construct the CorrelationEngineRole class's Name key property.

	var correlationEngineRoleName = computerNetbiosName + " (Correlation Engine) - " + computerActiveDirectorySite;



	// Create the MonitoringCorrelationEngine instance.

	var oCE = discoveryData.CreateClassInstance("$MPElement[Name='Microsoft.Exchange.2010.MonitoringCorrelationEngine']$");

	oCE.AddProperty("$MPElement[Name='Windows!Microsoft.Windows.Computer']/PrincipalName$", computerPrincipalName);

	oCE.AddProperty("$MPElement[Name='Microsoft.Exchange.2010.MonitoringRole']/RoleName$", correlationEngineRoleName);

	oCE.AddProperty("$MPElement[Name='System!System.Entity']/DisplayName$", "Correlation Engine - " + correlationEngineRoleName);

	discoveryData.AddInstance(oCE);



	oAPI.Return(discoveryData);

	

	LogEvent(DISCOVERY_ENDED_INF_ID, EVENT_TYPE_INFORMATION, infoOutput + "Exiting Discovery." );

}



//

// Log to EventLog if verboseLogging is set

//

function LogEvent(eventId, eventType, message)

{	

	if (verboseLogging)

	{

		oAPI.LogScriptEvent(EVENT_SOURCE, eventId, eventType, message);

	}

}

											</Script></Contents>

            </File>

          </Files>

        </DataSource>

      </MemberModules>

      <Composition>

        <Node ID="DS"/>

      </Composition>

    </Composite>

  </ModuleImplementation>

  <OutputType>System!System.Discovery.Data</OutputType>

</DataSourceModuleType>