OCI Metrics provide great insight into your Oracle Integration instances - these can be easily accessed by clicking on the instance link.
BilledMessageCount is of special interest to all customers. I often get asked about monthly statisitcs - e.g. what are my top integrations this month from a billing perspective - this is easily answered here.
Naturally, I can also enter my own specific start and end times -
So let's look at the graph and the data -
Note the breakdown by integration and adapter type, in both cases, rest.
That's the Billing view - not lets look at the Configured Messages data -
As you can see, 5k messages per hour, so 1 message pack configured.
Next Metric is NumberOfInboundRequests -
Note the format of the data shown - details trigger type, http verb used etc.
On to NumberOfOutboundRequests -
Note the format of the data shown - details adapter type etc. colocatedics refers to local invoke.