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To get the availability in any case, you need to create a dummy BI Host with the following settings:
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Now you can create a so-called datasource program to monitor your aggregations. Please insert your dummy host in the Host conditions.
Note Filter aggregations: You can filter by a regex or an aggregation group for a specific BI aggregation
Aggregation assignments: You should remove the explicit host when using that option. With this option, the piggyback mechanism will be used. So every affected host will get a service.
To debug the special agent, please follow the manual: BI special agent
.After a discovery of the host, you will see your aggregation as a service. Now you can check the Availability for this aggregation.
via the active check
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