I am logging a success count metric and failure count metric for every 30 seconds into graphite. In the Grafana, I am using per second and hitCount(1minute) that aggregates the count(success and failure) for every minute. Now I need to calculate the percentage of success for every minute? Any advice on how to proceed?
Also, I am using groupbyNode on the fourth metric * mentioned below.
Success metric : api.server.metric.*.success.count
Failure metric : api.server.metric.*.failure.count