Persistence Clusters Status Table

The persistence clusters status table presents the state of persistence clusters and services.

Clicking a cluster row expands a Services List, detailing the persistence services in the cluster.

Columns

GUI Item Description
Cluster Status The health of the cluster based on the aggregated state values of its services.

For service state values, see Persistence Service States.

Name Name of the persistence cluster.
Services Status summary of the persistence services in the cluster.
Stores List of persistence stores that the cluster implements.
Note: The Attention tally in the GUI top bar does not include persistence services or eFTL services unless at least one service from the cluster is present. Nonetheless, even in a temporary situation where a cluster is configured but none of its services are present, the status table indicates that the cluster and its absent services are offline.

Commands

Icons at the right of each client row trigger commands:
  • Suspend all services in the cluster, in preparation for saving the contents of its persistence services. For background information, see Saving and Loading Persistence State, and its sub-topics.
  • Save the data state of all the persistence services in the cluster. This command is visible only when it is available. For background information, see Saving and Loading Persistence State, and its sub-topics.
  • Force this cluster to form a quorum. This command icon is visible only when it is relevant. Before using this command, read Before Forcing a Quorum.
  • Services List
    To see more details about a persistence service, click its row in the persistence clusters status table.
Related reference