# PromQL
###### tags: `fastwork`

## Port-forward prometheus

kubectl port-forward statefulset/prometheus 9090:9090 -n lens-metrics

## CPU Usage

sum by (namespace, container_name) (rate(container_cpu_usage_irate{namespace="production", container_name="fw-backend-x"}[5m]) * 100)

## Memory Usage

sum by (namespace, container_name) (rate(container_memory_usage_bytes{namespace="production", container_name="fw-backend-x"}[5m])*100)

## Percentile

### CPU

quantile(0.95, (rate(container_cpu_usage_irate{namespace="production", container_name="fw-desktop-v4"}[5m]) * 100))

### Memory

quantile(0.95, (rate(container_memory_usage_bytes{namespace="production", container_name="fw-backend-x"}[5m])*100))