WMI provider to poll for the state of the cluster object.

Microsoft.Windows.Cluster.WmiProvider.Object (DataSourceModuleType)

WMI Provider for Windows Server Cluster.

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<DataSourceModuleType ID="Microsoft.Windows.Cluster.WmiProvider.Object" Accessibility="Internal" RunAs="Cluster!Microsoft.Windows.Cluster.PrivilegedAccount" Batching="false">

  <Configuration>

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

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

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

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="0" name="SyncTime" type="xsd:string"/>

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" minOccurs="0" name="WMIFields" type="xsd:string"/>

  </Configuration>

  <OverrideableParameters>

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

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

  </OverrideableParameters>

  <ModuleImplementation Isolation="Any">

    <Composite>

      <MemberModules>

        <DataSource ID="WmiProvider" TypeID="Microsoft.Windows.Cluster.WmiProvider">

          <ClusterObjectClass>$Config/ClusterObjectClass$</ClusterObjectClass>

          <PollInterval>$Config/PollInterval$</PollInterval>

          <SyncTime>$Config/SyncTime$</SyncTime>

          <WMIFields>Name, State</WMIFields>

        </DataSource>

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

          <Expression>

            <SimpleExpression>

              <ValueExpression>

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

              </ValueExpression>

              <Operator>Equal</Operator>

              <ValueExpression>

                <Value Type="String">$Config/ClusterObjectName$</Value>

              </ValueExpression>

            </SimpleExpression>

          </Expression>

        </ConditionDetection>

      </MemberModules>

      <Composition>

        <Node ID="Object">

          <Node ID="WmiProvider"/>

        </Node>

      </Composition>

    </Composite>

  </ModuleImplementation>

  <OutputType>System!System.PropertyBagData</OutputType>

</DataSourceModuleType>