K8s Workload No Pod Ready false alert.

[David45]

We have this error since we turned on alert for our K8s cluster. The API is running fine but in the course of time it seems to find a ... 'No pod ready' and this thing is throwing a sh... ton of alerts every hour for nothing. I'm trying to find out how to resolve this issue that is only happening one of our API's. They all have the same config also. This is weird and we need to remove that noise from our Dynatrace alerting.

[tomaxp]

OK — “No pod ready” usually triggers on short readiness gaps (rollout, HPA scaling to zero, temporary probe timeouts), and the default Dynatrace rule can be too sensitive. Below is a quick way to suppress the noise and what to check on the K8s side.

Quick noise suppression in Dynatrace (without disabling the whole detection):

Narrow the rule to real unavailability cases

Go to Settings → Anomaly detection → Kubernetes → Workloads → Detect wokloads with non-ready-pods and set correct time.

Or
you can create/update an Alerting Profile for this application with the appropriate settings.
You can use negation on the problem title.