Observability

View flow logs and policy metrics to better understand your network traffic.

View flow logs

Inspect aggregated network flow logs in the Calico Whisker in-cluster web console for Calico Open Source. Filter by source, destination, and policy verdicts.

Enable flow logs

Activate the Goldmane flow logs API and the Calico Whisker web console in Calico Open Source clusters that were upgraded from earlier versions.

Flow logs API

Reference for the Goldmane flow logs API in Calico Open Source. Retrieve aggregated traffic data, policy hits, and packet and byte counts over gRPC.