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资源组状态监视器

Microsoft.Windows.Cluster.HostedGroup.StateMonitoring (UnitMonitor)

实施本地群集节点监视的组的监视器。

Knowledge Base article:

摘要

此监视器检查群集资源组的状态，因为它可被本地群集节点识别。

在 Windows 2008 群集上，将使用替代对“可用存储”资源组禁用此监视器。如果要启用可用存储资源组的此监视器，需要创建另一个替代并将其标记为强制。

状态

Operations Manager 状态

说明

ClusterGroupOnline

成功

组中的所有资源均处于联机状态。

ClusterGroupPartialOnline

警告

组中至少有一个资源处于联机状态。没有资源挂起或失败。

ClusterGroupPending

警告

组中至少有一个资源处于挂起状态。没有失败的资源。

ClusterGroupStateUnknown

错误

组的状态未知。

ClusterGroupOffline

错误

组中的所有资源均处于脱机状态，或者组中没有资源。

ClusterGroupFailed

错误

组中至少有一个资源已失败。

原因

此监视器的不正常状态可能表示此资源组出现问题。

解决方案

您可以通过使用下列链接尝试将资源组联机：

联机

Element properties:

TargetMicrosoft.Windows.Cluster.HostedGroup
Parent MonitorMicrosoft.Windows.Cluster.HostedGroup.State.HealthRollup
CategoryAvailabilityHealth
EnabledTrue
Alert GenerateFalse
Alert Auto ResolveFalse
Monitor TypeMicrosoft.Windows.Cluster.CheckStatePoll
RemotableTrue
AccessibilityPublic
RunAsDefault

Source Code:

<UnitMonitor ID="Microsoft.Windows.Cluster.HostedGroup.StateMonitoring" Accessibility="Public" Enabled="onEssentialMonitoring" Target="ClusLibrary!Microsoft.Windows.Cluster.HostedGroup" ParentMonitorID="Microsoft.Windows.Cluster.HostedGroup.State.HealthRollup" Remotable="true" Priority="Normal" TypeID="ClusLibrary!Microsoft.Windows.Cluster.CheckStatePoll" ConfirmDelivery="false">

  <Category>AvailabilityHealth</Category>

  <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>$Target/Property[Type='ClusLibrary!Microsoft.Windows.Cluster.HostedGroup']/EscapedGroupName$</ClusterObjectName>

    <PollInterval>300</PollInterval>

    <SyncTime>12:08</SyncTime>

    <ClusterObjectClass>MSCLUSTER_ResourceGroup</ClusterObjectClass>

    <OnlineExpression>

      <SimpleExpression>

        <ValueExpression>

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

        </ValueExpression>

        <Operator>Equal</Operator>

        <ValueExpression>

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

        </ValueExpression>

      </SimpleExpression>

    </OnlineExpression>

    <OnlineExpressionOnDemand>

      <SimpleExpression>

        <ValueExpression>

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

        </ValueExpression>

        <Operator>Equal</Operator>

        <ValueExpression>

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

        </ValueExpression>

      </SimpleExpression>

    </OnlineExpressionOnDemand>

    <PartialExpression>

      <Or>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

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

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="String">4</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">3</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="String">4</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </Or>

    </PartialExpressionOnDemand>

    <NotOnlineExpression>

      <And>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

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

            </ValueExpression>

            <Operator>NotEqual</Operator>

            <ValueExpression>

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

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <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">4</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">0</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <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">4</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

      </And>

    </NotOnlineExpressionOnDemand>

    <WMIFields>Name, State</WMIFields>

  </Configuration>

</UnitMonitor>