Highly loaded AggreGate servers process millions of events per hour. To mark out important events from the incoming event stream, AggreGate users may create and manage event filters. A filter is owned by whoever created it but may be shared between users due to the flexible permissions setup.
Events may be filtered by:
Filtering by expression makes event filters extremely flexible. Here are just some examples of how it may help:
In addition to the selection criteria, filters include event list visualization rules:
In addition to user-level filters, each server has pre-filtering rules allowing to discard certain events before they are saved in the database of routed to any destination.
A filter can be made to prompt an operator for certain parameters every time it is activated.
AggreGate Server distribution includes a set of built-in filters for viewing major system events, device events, alerts, etc.