RedHat Expert Session on Kubernetes and Openshift

Benefits of K8: Scalability, workload Probability, stability vs speed argument.
Challenges if K8:Deployment, hardening, Operations.

Containers are nothing but lighter virtual machines that have isolated application Environment, these can be launched in few seconds using a Container engine like Docker, CRIO.

VM uses physical hardware and are heavy and can be launched in a limited number but containers are light weight and are easily scaleable and consume very less physical resources.

Openshift is an opensource container application platform based on k8 containers orchestration for enterprise application development and deployment.

Features of Openshift:
-Pod autoscaling
-High availability
-Choice of cloud infrastructure
-Response web consol
-operator hub
-CI/CD
- service mesh
- Serverless etc

S2I Source-to-Image (S2I) is a framework that makes it easy to write images that take application source code as an input and produce a new image that runs the assembled application as output.

A service mesh is a collection of different services together to achieve a required output.

Podman is A container engine similar to docker, but it is faster and has some more advanced features than docker.

I would like to thank Mr.Vimal Daga sir and Preeti Ma’am for arranging this amazing session. This has been the best thing to learn from them. Looking forward to learning more from such personalities.

Thank You!!!