Kubernetes

Kubernetes

1. Architecture

   • Types of Nodes
     • Master Node
       • API Server
       • Scheduler
       • Controller Manager
       • etcd
     • Worker Node
       • Container runtime
       • Kubelet
       • Kube Proxy

2. Components

   • Node
   • Pod
   • Service
   • Ingress
   • ConfigMap
   • Secret
   • Volumes
   • Deployment
   • StatefulSet

3. Features

   • Automatic Scaling
   • Automatic Upgrades
   • Logging and monitoring with Stackdriver
   • Managed by Google SREs
   • Runs on Google network
   • Managed by container registry
   • Certified Kubernetes
   • GCP Load balancing

4. Security

   • Admission control
   • Secrets
   • Logging/Monitoring
   • Network security
   • Authentication
   • Authorization
   • Policy as code
   • Vulnerability and Scanning