I am using Grafana to monitor Kubernetes cluster. But I see that Grafana just get the metrics every 30s by default. I changed it to 15s (as the picture) but I can not change this to 1s or 2s.
The peak in the picture is drawn every 15s enter image description here
Who used to modify this one? can you help me? please!
Thank you so much!
If you have enough information in your database to increase this resolution, you can change it in:
Edit Graph >> Metrics >> Open your Query >> Min Step | Resolution
