Monitor do Estado da Interface de Rede

Microsoft.Windows.2008.Cluster.NetworkInterface.StateMonitoring (UnitMonitor)

Implementa o monitor da interface de rede.

Knowledge Base article:

Resumo

Esse monitor verifica o status da interface da rede de cluster. Se o estado for 'Interface de Rede ativa', a interface de rede poderá se comunicar com todas as outras interfaces de rede cujo estado não seja 'Interface de Rede inativo' ou ‘Interface de Rede inacessível’. Se o estado for 'Interface de Rede inacessível', a interface de rede não poderá se comunicar com no mínimo uma interface de rede cujo estado não seja 'Interface de Rede inativo' ou ‘Interface de Rede inacessível’.

Causas

Um estado não íntegro para este monitor indica algum problema com o adaptador de rede. Exiba todos os alertas atuais deste adaptador de rede usando este link:

Exibir Alertas

Resoluções

Verifique o adaptador de rede para assegurar que esteja funcionando corretamente. Você pode tentar reiniciar o Serviço de Cluster do Windows e/ou reinicializar o nó de cluster.

Element properties:

Target

Microsoft.Windows.2008.Cluster.NetworkInterface

Parent Monitor

System.Health.AvailabilityState

Category

AvailabilityHealth

Enabled

True

Alert Generate

True

Alert Severity

MatchMonitorHealth

Alert Priority

Normal

Alert Auto Resolve

True

Monitor Type

Microsoft.Windows.Cluster.CheckState

Remotable

True

Accessibility

Public

Alert Message

A Interface de Rede do Cluster não está online.

A interface de rede {0} em {1} que faz parte do cluster {2} não está online.

RunAs

Default

Source Code:

<UnitMonitor ID="Microsoft.Windows.2008.Cluster.NetworkInterface.StateMonitoring" Accessibility="Public" Enabled="true" Target="Clus2008Library!Microsoft.Windows.2008.Cluster.NetworkInterface" ParentMonitorID="Health!System.Health.AvailabilityState" Remotable="true" Priority="Normal" TypeID="ClusLibrary!Microsoft.Windows.Cluster.CheckState" ConfirmDelivery="false">

  <Category>AvailabilityHealth</Category>

  <AlertSettings AlertMessage="Microsoft.Windows.2008.Cluster.NetworkInterface.StateMonitoring.AlertMessage">

    <AlertOnState>Error</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Target/Property[Type='Clus2008Library!Microsoft.Windows.2008.Cluster.NetworkInterface']/NetworkInterfaceName$</AlertParameter1>

      <AlertParameter2>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/PrincipalName$</AlertParameter2>

      <AlertParameter3>$Target/Property[Type='Clus2008Library!Microsoft.Windows.2008.Cluster.NetworkInterface']/ClusterName$</AlertParameter3>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState ID="Success" MonitorTypeStateID="Online" HealthState="Success"/>

    <OperationalState ID="Warning" MonitorTypeStateID="Partial" HealthState="Warning"/>

    <OperationalState ID="Error" MonitorTypeStateID="NotOnline" HealthState="Error"/>

  </OperationalStates>

  <Configuration>

    <ClusterObjectName>$Target/Property[Type='Clus2008Library!Microsoft.Windows.2008.Cluster.NetworkInterface']/NetworkInterfaceName$</ClusterObjectName>

    <PollInterval>60</PollInterval>

    <ClusterObjectClass>MSCLUSTER_NetworkInterface</ClusterObjectClass>

    <OnlineExpression>

      <SimpleExpression>

        <ValueExpression>

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

        </ValueExpression>

        <Operator>Equal</Operator>

        <ValueExpression>

          <Value Type="String">3</Value>

        </ValueExpression>

      </SimpleExpression>

    </OnlineExpression>

    <OnlineExpressionOnDemand>

      <SimpleExpression>

        <ValueExpression>

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

        </ValueExpression>

        <Operator>Equal</Operator>

        <ValueExpression>

          <Value Type="String">3</Value>

        </ValueExpression>

      </SimpleExpression>

    </OnlineExpressionOnDemand>

    <PartialExpression>

      <Or>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="String">2</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="String">0</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </Or>

    </PartialExpression>

    <PartialExpressionOnDemand>

      <Or>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="String">2</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="String">0</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </Or>

    </PartialExpressionOnDemand>

    <NotOnlineExpression>

      <And>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>NotEqual</Operator>

            <ValueExpression>

              <Value Type="String">3</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>NotEqual</Operator>

            <ValueExpression>

              <Value Type="String">2</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>NotEqual</Operator>

            <ValueExpression>

              <Value Type="String">0</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </And>

    </NotOnlineExpression>

    <NotOnlineExpressionOnDemand>

      <And>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>NotEqual</Operator>

            <ValueExpression>

              <Value Type="String">3</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>NotEqual</Operator>

            <ValueExpression>

              <Value Type="String">2</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>NotEqual</Operator>

            <ValueExpression>

              <Value Type="String">0</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </And>

    </NotOnlineExpressionOnDemand>

    <WMIFields>Name, State</WMIFields>

  </Configuration>

</UnitMonitor>