DevOps Classroom Series – 08/Feb/2020

Why Kubernetes

1. Self Healing Containers

2. Designed for Large Workloads

3. Specifications for the infrastructure in a simple YAML format

4. Kubernetes runs On-Premise, Cloud, Bare Metals

5. Rolling updates and rollbacks are supported.

6. Refer Here for introduction to Kubernete

Kubernetes Architecture

• Cluster: collection of nodes
• Master: Management of kubernetes cluster
• Node: Where applications run
• Refer Here for k8s components and architecture.

Kubernetes Single Master Cluster

• Installation will be done using kube-adm
• For installation Refer Here