πŸš€ DevOps Certified Professional
πŸ“… Starting: 1st of Every Month 🀝 +91 8409492687 | 🀝 +1 (469) 756-6329 πŸ” Contact@DevOpsSchool.com

Assignment for docker day 1

DevOps

Upgrade & Secure Your Future with DevOps, SRE, DevSecOps, MLOps!

We spend hours on Instagram and YouTube and waste money on coffee and fast food, but won’t spend 30 minutes a day learning skills to boost our careers.
Master in DevOps, SRE, DevSecOps & MLOps!

Learn from Guru Rajesh Kumar and double your salary in just one year.


Get Started Now!

Q1. Explain What is Docker Container with image?

Docker container image is the lightweight independent runtime app run time environment.  As said, it contains everything needed to run application.

Container is the collection of an user attached to 1 root FS 1 Network & 1 PID.

Creation of user session, root file system, network, pid etc will be done by kernel using namespaces.

Docker software will directly talk to kernel for this purpose inorder to bypass OS restriction(PC architecture).