Bhoopesh123 / process-exporter

1. Install Kube-Prometheus-Stack

Reference Documentation is as below:

https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-prometheus-stack

This will installs the kube-prometheus stack, a collection of Kubernetes manifests, Grafana dashboards, and Prometheus rules combined with documentation and scripts to provide easy to operate end-to-end Kubernetes cluster monitoring with Prometheus using the Prometheus Operator.

Below Steps needs to be followed:

helm repo add prometheus-community https://prometheus-community.github.io/helm-charts
helm repo update
helm upgrade --install grafana  prometheus-community/kube-prometheus-stack -n metrics

2. Install Process Exporter via Helm Chart

Below Steps will help to install Process Exporter and link it to the Cluster.

helm upgrade --install process prometheus-process-exporter/ --debug --create-namespace --namespace metrics --timeout 10m --dry-run

helm upgrade --install process prometheus-process-exporter/ --debug --create-namespace --namespace metrics --timeout 10m 

3.Check the metrics on Grafana

To Search all of the time series data points grouping by job
To Findout how many processes have been started under metrics namespace

    count({__name__=~".+"}) by (job)
    process_start_time_seconds{namespace="metrics"}

4. Import the below sample dashboard

https://grafana.com/grafana/dashboards/249-named-processes/

Dashboard ID: 249