prometheus-alertmanager-kubernetes

Pre-Requisites:

EKS-Cluster

Deploy Node Exporter

kubectl apply -f node-exporter

Deploy kube-state-metrics

kubectl apply -f kube-state-metrics

Deploy alertmanager

kubectl apply -f alertmanager

Deploy prometheus

kubectl apply -f prometheus

Note:

Here I kept two rules: (we can get alaram)

1. CPU Utilization High for Nodes
2. Pod status Pending/Unknown

Alaram1: Connect to node and try to increase CPU Utilization, will get Alaram

Alaram2: Deploy nginx

kubectl apply -f nginx-deployment.yml

Nginx Pod status will be under pending state, So will get Alaram