๐ˆ๐ง๐๐ฎ๐ฌ๐ญ๐ซial ๐”๐ฌ๐ž ๐‚๐š๐ฌ๐ž๐ฌ ๐ฐ๐ข๐ญ๐ก ๐ƒ๐ž๐ฆ๐จ๐ง๐ฌ๐ญ๐ซ๐š๐ญ๐ข๐จ๐ง ๐จ๐ง ๐Š๐ฎ๐›๐ž๐ซ๐ง๐ž๐ญ๐ž๐ฌ:

Recently, Iโ€™ve attended an Expert session live on the industrial use case of OpenShift by the industry experts:-

โ€Mr. Neeraj Bhatt
- Senior Technical Engineer- OpenShift, Redhat
โ€Mr. Vijit Kuntal
- Consultant, Infosys Belgium
Mr. Rushil Sharma
- Customer Engineer Hybrid Cloud, Google

Key Takeaways:

CVS or Concurrent Version System is a revision control system that allows a team to keep a track of all changes that are being made and also know who is developing what.

-It consists of an efficient compression system called delta compression which makes efficient use of storage.

-This uses a Central server in order to store files letting teams work on it in collaboration. Even though it runs on a single repo, the users can directly access the internal server and operate directly into the repo

-Demerits are:

1. It wonโ€™t have a repository locally available.

2] But if and when the central server has crashed or corrupted, itโ€™ll result in losing the entire data of that project.

-Git is a simpler example in which a project can have contributors with a local copy of the main repo

-The contributors can work on it in their own local machine without any intermission

-They even provide Multiple envs for production in a manner such that teams can work in a more secure fashion without any interference with other teams.

- Global Traffic Manager or GTM for short, is a DNS distributor that provides load balancing services between two or more sites or geographic locations.
-Chaotic testing is a method in which we create a situation in which continuously random cause of failures in a production system

-This is for testing its capabilities to work under the various types of load

-The CPU requests are assigned by the scheduler in order to obtain a node with a well-suited envi for our container

So the CPU limits are to be at its maximum number of millicores that will be provided to the microservice

- So CPU restricts the maximum limit of the usage of CPU by the containers within a POD

-OpenShift is a tool that provides Security Context Constraints or SCCs in short, this controls the actions of a pod in which can perform and what it has the ability to work with.

-Namespace is a Linux Kernal feature in which kernel partitioning, allows us to allocation specific compute power and storage for performing specific tasks

  • Grafana is a tool that lets us create visuals of a matrix which is produced via resources

Thank you for the time~!