What is Kubernetes | Kubernetes explained in 15 mins

0:59 – Official Definition
1:40 – What problems does Kubernetes solve? Or why is there a need for a container orchestration tool?
2:35 – What features do container orchestration tools offer?
3:40 – Basic architecture: Master-Slave nodes, Kubernetes processes
8:08 – Basic concepts: Pods, Containers, Services. What is the role of each?
11:31 – Example Configuration File

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You are born to be a speaker 🙂

This video doesn't work for me. She keeps talking about "orchestration" and "clusters," and I'm struggling to try to figure out what that means. Is there anyone who can explain this stuff? Anyone? What is a "cluster"? How is "orchestration" different from "management"? I don't get it.

Learn by doing 😉
You can use http://Brainboard.co to learn Kubernetes!
We also have an AWS Kubernetes Templates available for the community to duplicate and scale.

Best introduction to Kubernetes I've ever seen, amazing stuff

Very well introduced for beginners. Thanks so much!

8:23 what does she mean 'pod is basically a repr of a container'?

Nana I didn't understand something you said. It souunded like you were saying, "A pod is a REPER of a container". I don't know what that means. What is a "reper"? or did you say "record"? I am not sure. –> 8:23

Best video for beginers

Awesome Explanation!!! Thank you very very much

Thank you for this video! It is super easy to understand for someone with 0 background in it. Great job! thank you

best 🙂

Here you go! It's my subscribe.

Thank you for the video!

Perfect Nana. You are beautiful and awesome technical.

Great explanation. Many thanks Nana. You are perfect.

Remember, kids: the only problem Kubernetes cares about solving is job security for devops.

Really after watching you videos now I'm able to understand about Devops working confidently

I have been doing computers for about half a century yet my questions might sound stupid. I am interested in learning Kubernetes for personal projects, such as websites, yet potentially commercial. Also for the purpose of getting work if something becomes available that uses Kubernetes. I am interested in a requirements-definition level description of Kubernetes. This might sound stupid but is Kubernetes primarily designed for multiple programs that interact? If multiple programs then can Kubernetes be useful for just one program? I need to first determine the relevance of Kubernetes to me and it seems difficult to get that. People that write tutorials seem to ignore the Elephant in the room. It would help to first have an explanation of Kubernetes in terms of their use without the internals. I now get the impression that Kubernetes is a way to connect multiple programs and one problem they solve is to allow them to be used in a platform-independent manner. So they are not relevant to simple websites; that is a stupid question, right?

amazing stuff! really loved the explanation and your method of connecting things together while breaking them down.

I am a newbie in this space. This concept based video is well explained.

This is possibly the best 15 minutes I spent to understand what is Kubernetes! I have one word for the video…splendid!

Not going to last

Excellent job of presenting K8s! I look forward to your videos.

https://youtu.be/SA7rEJOWR8Q

This is perfect.. in our company we use Cloudera to manage Hadoop service and the structure of K8 is very similar to how it's set up but with its own bells and whistles… Not wasting time am subscribing to this channel

Great video!

Whoa ! you made it so simple.
Thanks for your efforts.

Thanks for explaining so well

10/10 everything was clear

you got my sub, wonderfull tutorials

https://youtu.be/Ui-EIK7D59M

Very clear explanations, your channel is a gold mine.
Is it possible to include a server (let's name it Alpha 1) which already has application running on it to a k8s cluster so that these already existing applications could be automatically recreated within any of the cluster "worker node" should a problem occur? I understand that K8s solves this issues but my question really emphasize on the fact that the applications on the server "Alpha 1" were deployed before the cluster was created…In a nutshell I would like to know if it is possible to include a stand alone server into a cluster making sure its already exesting applications could be handled within a freshly created K8s cluster. I hope I could make my question clear to understand.

simply awesome !

Great introduction to kubernetes