When using mackerel-agent and AWS/Azure Integration together, the metrics obtained from the two functions are aggregated into one host with a billable rate of either a standard host or a micro host.
- When mackerel-agent is installed on an EC2/Azure VM instance while also using the Integration function: 1 Standard host
- When using the custom_identifier to aggregate monitors with the plugin for Integration registered hosts in other services: 1 Micro host
However, please note that the upper limit for the number of metrics per host does not change. For other precautions regarding exceeding metrics etc., refer to Handling of host conversion when plan limits are exceeded.