
Monitoring Cluster Resources
Cluster Monitor Reference
Cluster Status
The cluster status is the status of the MC/ServiceGuard cluster to which this node belongs.The status is from the perspective of the node for which the request was created.
The MIB variable hpmcClusterState, which is part of the
The cmviewcl
Table | Interpreting Custer Status | ||
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| Resource Name | /cluster/status/clusterName | |
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| Condition | Value | Interpretation |
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| UP | 1 | The node can access the cluster. |
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| UNKNOWN | 2 | The node may be separated from other active cluster elements (for |
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| example the heartbeat LAN) and has insufficient information to tell if the |
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| cluster is accessible. |
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| DOWN | 3 | The node cannot access the cluster. |
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You might request to be notified when the cluster is not up. You could then verify that the cluster was shut down intentionally.
The minimum polling interval for cluster status is 30 seconds. You may want a longer interval, especially if system performance is affected.
Chapter 3 | 59 |