Event Log Storage

This tab allows you to limit storage size or number of records to keep in the Event log.

If either the size of the collection is more than the value of the Max storage size (MB) field or there are more entries than specified in the Maximum number of records field, older entries are deleted when you add new ones.

The tab is available for users with the permission to manage system configuration.
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Fields in this tab change configuration of the MongoDB collection that stores received MQTT messages and SNMP traps.

You can find information about this collection with the db.collection.stats() command or a REST API request.

Max storage size (MB) field configures the maxSize variable; Maximum number of records field – max variable.