In the time-series metrics, select instant query, choose the Zabbix data source, and select the host group, host, and metric for querying.

Query the aggregated traffic rate change across multiple hosts. Perform aggregation based on the Zabbix query results by first selecting a wildcard host and then choosing to add an aggregation function, as shown below:

Query the minimum last value of the load metrics collected in the last 5 minutes for the host.