KUBERNETES FROM BEGINEER TO PRO.
- What is Kubernetes ?
- Kubernetes is a container orchestration tool.
- It does the work of managing containers with the help of pods and nodes
- It helps the pods and nodes to interact among each other as well as to the external network using bridges and proxy
- It does the job of load- balancing for container.
- It stops the system failure by monitoring over it and providing High availability
2. Why Kubernetes ?
Kubernetes is the best available tool for container orchestration. It gives us following features:
- Most subtle and Easy managing tool.
- Helps in efficient management of container with the help of pods and nodes
- Has easy classification of work between Master and Worker Nodes.
3. Kubernetes architecture
- Master Node
It has four different components
APISERVER
Can be termed as brain of the kubernetes master
Frontend to the control plane
Consumes JSON
CLUSTER STORE
Persistent Storage Cluster state and configuration
Contains key value pair for different worker note
Uses Etcd
Have a backup Plan for it.