Docker RealTime Interview Questions and Answers | Docker Interview Questions for DevOps | 22

Docker RealTime Interview Questions and Answers | Docker Interview Questions for DevOps | 22

Hey folks,

Welcome back to another video in the series of DevOps Interviews. This is the 22nd video in the DevOps Interview Series. This is a complete 25-minutes-long technical video purely on #docker
Pick a pen and paper, and note down the questions we have covered in this video.

#devopsinterview #devops

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[connectwithanandsuresh]

He is so confident in providing the weong answer. Nothing wrong but i need thie confidence 😂 lol

[rahulguptaft]

Audio is the problem..so to counter it can you please list down the questions you have asked?

[dope]

questions asked
difference between a Docker container and a virtual machine

consider a real-time scenario um how would you ensure that a Docker container starts automatically when the docker host restarts

have you ever worked on Docker compose file or anything also okay so can you describe me the purpose of Docker compose file and any example scenario where you have used it

what is a Docker image and how is it different from Docker container

consider there is a Docker image can you make changes to existing Docker image

if I want to create a new image so what what can I do for that from the existing image

do you know what are um networking modes that Docker has

scenario okay um let's say uh there's a Docker container and you have installed Jenkins on it okay everything is running fine perfectly all right and after a few days there is a new joining in your team your Junior and he or she restarts that container okay and now you are not able to see anything inside Jenkins what went wrong over here

what do you understand by Docker volumes and why are they imported in data persistence

so many times what happens when we start a Docker container and it does not start correctly so how would you troubleshoot it what would be the steps that you would take

have you ever worked on Docker swarm

how do you secure your Docker containers um any best practice

how you used to do that check the health of these containerized applications

have you ever created or worked on any Docker multi-stage build and if yes then you can can you provide a scenario

scenario if you have faced uh can you describe a canary deployment strategy using docker ...

[ProjectSaraswati]

Brother as a fresher just passing out March 2024 with a cse degree is there any chance of grabbing a devops internship?
please give a honest answer

[Profbucks]

this would've been great if sound quality was better or if you just spoke through it like you did the intro

[kichaloo]

Hi bro,

Can you please comment all the questions in the chat

[YeshwanthKour]

Can u plz make videos for aws devops as well

[aravindan-pj]

As a devops engineer i really want you to interview me 😀

[adarshjoshi-jw]

Bro audio is the main problem, unable yo understand

[channavas]

Could you please make sure that person who is atleast capable manage to tell repeatable answers you can delete this videos,

You are too good by asking questions but the person telling answer wasting your quality, you rather doing like this you can explain