SRE Day 2 – Assignment

DevOps

MOTOSHARE 🚗🏍️
Turning Idle Vehicles into Shared Rides & Earnings

From Idle to Income. From Parked to Purpose.
Earn by Sharing, Ride by Renting.
Where Owners Earn, Riders Move.
Owners Earn. Riders Move. Motoshare Connects.

With Motoshare, every parked vehicle finds a purpose. Owners earn. Renters ride.
🚀 Everyone wins.

Start Your Journey with Motoshare
  1. What is Docker volume and how to work with it?

They are file systems that can be mounted on Docker containers

To store data in a volume rather than storing it in a container’s writable layer as it does not increase the size of the container

Docker volume can be shared with more than one container

2.What is Kubernetes pod?

A collection of one or more containers, and is the smallest unit of a Kubernetes application.

A pod is the smallest execution unit in Kubernetes. A pod encapsulates one or more applications.

Pods can’t be created , it can only be instantiated . Instantiation will be done by kubelet


3.List of container runtime tools which is supported by Kubernetes?

Minikube
Kops
Kubeadm


4.What are the new major changes happened in Kubernetes 1.22?

will stop serving the API versions (apiextensions.k8s.io/v1beta1 , authentication.k8s.io/v1beta1, networking.k8s.io/v1beta1)
Cgroups V2 API
Etcd at Version 3.5.0
External Credential Providers
Server-Side Apply