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## Monitoring

Information about the performance and availability of your store is available. You can monitor the information through an API class, log files, and Java Management Extensions (JMX).

These agents provide interfaces on each Storage Node that allow management clients to poll them for information about the status, performance metrics, and operational parameters of the Storage Node and its managed services, including replication nodes, and admin instances. Also, JMX can be used to monitor Arbiter Nodes.

For more information, see Java Management Extensions (JMX) in the Administrator's Guide.