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Clustered Data ONTAP MetroCluster: MetroCluster Health Monitoring Rule

DataONTAP.Cluster.MetroCluster.Monitoring.Health.Rule (Rule)

The MetroCluster Health Monitoring Rule checks the health status of cluster nodes, aggregates, and LIFs.

Knowledge Base article:

Summary

The MetroCluster Health Monitoring Rule checks the health status of cluster nodes, aggregates, and LIFs.

Configuration

Three overrides are available for this rule. Sync Time and Interval Seconds determine when and how often the rule runs. Timeout Seconds determines how long System Center Operations Manager waits for the rule to complete.

Resolutions

If you suspect a problem with this rule, check the OnCommand and System Center Operations Manager event logs on the management server running the rule.

Additional Information

Event ID

Severity

Description

20110

INFO

OK - indicates that all cluster nodes, aggregates, and LIFs are healthy

20112

ERR

Critical - indicates that a cluster node, aggregate, or LIF is unhealthy

Element properties:

TargetDataONTAP.Cluster.MetroCluster.MetroCluster
CategoryAvailabilityHealth
EnabledTrue
Alert GenerateFalse
RemotableTrue

Member Modules:

ID Module Type TypeId RunAs 
SimpleSchedulerDataSource DataSource System.SimpleScheduler Default
RunMonitoringPowershellScript WriteAction DataONTAP.Cluster.MetroCluster.Monitoring.WriteActionModuleType Default

Source Code:

<Rule ID="DataONTAP.Cluster.MetroCluster.Monitoring.Health.Rule" Target="DataONTAP.Cluster.MetroCluster.MetroCluster" Enabled="true" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>AvailabilityHealth</Category>

  <DataSources>

    <DataSource ID="SimpleSchedulerDataSource" TypeID="System!System.SimpleScheduler">

      <!-- IntervalSeconds specifies how often we will run the rule. -->

      <IntervalSeconds>3600</IntervalSeconds>

      <!-- SyncTime specifies the minutes after the hour to synchronize execution of the rule. -->

      <SyncTime>00:05</SyncTime>

    </DataSource>

  </DataSources>

  <WriteActions>

    <WriteAction ID="RunMonitoringPowershellScript" TypeID="DataONTAP.Cluster.MetroCluster.Monitoring.WriteActionModuleType">

      <TimeoutSeconds>600</TimeoutSeconds>

      <MonitoringMethodName>GetMetroClusterHealthStatus</MonitoringMethodName>

      <VserverUUID>$Target/Property[Type="DataONTAP.Cluster.MetroCluster.MetroCluster"]/ClusterUUIDs$</VserverUUID>

    </WriteAction>

  </WriteActions>

</Rule>