MSSQL 2008: Server Windows 服务

Microsoft.SQLServer.2008.CheckWinServiceStateMonitorType (UnitMonitorType)

检测 SQL Server Windows 服务状态的监视器类型。

Element properties:

Member Modules:

Overrideable Parameters:

Source Code:

<UnitMonitorType ID="Microsoft.SQLServer.2008.CheckWinServiceStateMonitorType" Accessibility="Internal" RunAs="SQL!Microsoft.SQLServer.SQLProbeAccount">

  <MonitorTypeStates>

    <MonitorTypeState ID="Running" NoDetection="false"/>

    <MonitorTypeState ID="NotRunning" NoDetection="false"/>

  </MonitorTypeStates>

  <Configuration>

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

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

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

    <xsd:element xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="CheckStartupType" minOccurs="0" maxOccurs="1" type="xsd:string"/>

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

  </Configuration>

  <OverrideableParameters>

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

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

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

  </OverrideableParameters>

  <MonitorImplementation>

    <MemberModules>

      <DataSource ID="DS" TypeID="Windows!Microsoft.Windows.WmiProvider">

        <NameSpace>\\.\Root\cimv2</NameSpace>

        <Query>SELECT StartMode, State FROM Win32_Service WHERE Name = '$Config/ServiceName$'</Query>

        <Frequency>$Config/Frequency$</Frequency>

      </DataSource>

      <ProbeAction ID="CheckServiceState" TypeID="Microsoft.SQLServer.2008.VerifyWindowsServiceState">

        <ServiceName>$Config/ServiceName$</ServiceName>

        <ServiceUnavailableTime>$Config/UnavailableTime$</ServiceUnavailableTime>

        <CheckStartupType>$Config/CheckStartupType$</CheckStartupType>

        <StartMode>$Data/Property[@Name='StartMode']$</StartMode>

        <State>$Data/Property[@Name='State']$</State>

      </ProbeAction>

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

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

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

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

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

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

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

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </ConditionDetection>

    </MemberModules>

    <RegularDetections>

      <RegularDetection MonitorTypeStateID="Running">

        <Node ID="ServiceRunning">

          <Node ID="CheckServiceState">

            <Node ID="DS"/>

          </Node>

        </Node>

      </RegularDetection>

      <RegularDetection MonitorTypeStateID="NotRunning">

        <Node ID="ServiceNotRunning">

          <Node ID="CheckServiceState">

            <Node ID="DS"/>

          </Node>

        </Node>

      </RegularDetection>

    </RegularDetections>

  </MonitorImplementation>

</UnitMonitorType>