What is Kubernetes | Kubernetes explained in 15 mins

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  • เผยแพร่เมื่อ 8 ม.ค. 2025

ความคิดเห็น • 714

  • @TechWorldwithNana
    @TechWorldwithNana  5 ปีที่แล้ว +164

    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
    👉🏼 For any questions/issues/feedback, please leave me a comment and I will get back to you as soon as possible.
    👉🏼 Check out my complete course about Docker and Kubernetes here: th-cam.com/play/PLy7NrYWoggjwPggqtFsI_zMAwvG0SqYCb.html
    Please don't forget to subscribe and give me a thumbs up if you liked my video 😊

    • @深夜酒吧
      @深夜酒吧 4 ปีที่แล้ว +1

      thank you. the content is great.

    • @sivasakthi5315
      @sivasakthi5315 4 ปีที่แล้ว

      Hi Nana, Thanks for the wonderful knowledge sharing. Can u make a video on Clair image scanning. Not able to find any gud source to learn image scanning.

    • @dantickner9450
      @dantickner9450 3 ปีที่แล้ว

      Great job!

    • @georgbregar9705
      @georgbregar9705 3 ปีที่แล้ว

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    • @georgbregar9705
      @georgbregar9705 3 ปีที่แล้ว

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      N ..
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  • @prashanthbm9147
    @prashanthbm9147 3 ปีที่แล้ว +22

    For someone who doesn't know anything about Kubernetes, this video was really helpful. Simple language and good description of every single thing that any common man understand.

  • @chirasha-nz-zim
    @chirasha-nz-zim 2 ปีที่แล้ว +77

    I have never watched videos like these .... so organized ,clear , concise , understandably and super good.Im impressed .

  • @madhusaivemulamada3556
    @madhusaivemulamada3556 4 ปีที่แล้ว +207

    Honestly, one of the simple and amazing explanation I have a seen

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว +11

      Thank you so much, happy you think so :)

    • @seemlyme
      @seemlyme 3 ปีที่แล้ว +1

      @@TechWorldwithNana What a voice you have

    • @huntikpro207
      @huntikpro207 3 ปีที่แล้ว

      bro ekkada nunchi meeru

    • @varunreddy4017
      @varunreddy4017 3 ปีที่แล้ว

      @@huntikpro207 me chittor dist

    • @huntikpro207
      @huntikpro207 3 ปีที่แล้ว

      @@varunreddy4017 hello bro

  • @bramvandenreijen1382
    @bramvandenreijen1382 3 ปีที่แล้ว +4

    I have heard and seen a lot about Kubernetes and often seen it thrown around as a buzz word, but never seen it explained so well and so concisely as here. Thanks a bunch!

    • @TechWorldwithNana
      @TechWorldwithNana  3 ปีที่แล้ว

      Thank you so much Bram 😊 Happy to see such feedback!

  • @scottscott232
    @scottscott232 3 ปีที่แล้ว +63

    This was so very well presented. Easy to understand, well explained. Absolutely fantastic. It's hard to see a good presentation of the basics of Kubernetes because of the complexity of this topic. But you made it very approachable. Thank you very much.

  • @sauravus
    @sauravus 3 หลายเดือนก่อน +2

    This video is absolute GOLD for a beginner! Thanks a lot

  • @haniefharun
    @haniefharun 4 ปีที่แล้ว +3

    for years I was struggling with what kubernetes is. This video saved me. Easy and simple explanation. Thank you very much! I subscribed.

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว +1

      Wow happy to hear Hanief 😀I have many other K8s videos, hope you check them out too :)

    • @haniefharun
      @haniefharun 4 ปีที่แล้ว +1

      TechWorld with Nana Sure. Will do..

  • @meditatingninja3332
    @meditatingninja3332 4 ปีที่แล้ว +4

    I am a beginner and have been having a hard time understanding Kubernetes. Your slow and simple way of explaining made it easy to understand. Keep making more videos!

  • @ColinSkittlesByrne
    @ColinSkittlesByrne 4 ปีที่แล้ว +5

    Far and away the best and simplest explanation I have heard on this topic. Thank you.

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว +1

      Thank you Colin. I hope this has helped you. Best of luck and stay safe. 🙂

  • @saloneerege3683
    @saloneerege3683 4 ปีที่แล้ว +20

    Thanks for the detailed yet simple explanation. This video is useful for someone who is a newbie as well as someone who wants to revise their understanding of Kubernetes.

  • @syedyaseenali3283
    @syedyaseenali3283 3 ปีที่แล้ว +2

    Best intro about K8s I have ever watched...very crisp and very clear. Kudos!!

  • @zaki-rb6yo
    @zaki-rb6yo 2 ปีที่แล้ว +2

    Nana, you made me understand Kubernetes in very simple way, the way you conveyed and presented this difficult topic is extra-ordinary. Easy to understand, well explained. will definitely recommend to any body who wants to understand Kubernetes basics and cement its foundation in few effortless minutes....fantastic.

  • @albeck4852
    @albeck4852 3 ปีที่แล้ว +15

    Your videos are well organized, your explanations are clear and well articulated, and you present in a relaxed and comfortable manner. You really are one of the very best instructors anywhere. Thank you for helping me better understand these topics!

  • @KushilyDoda
    @KushilyDoda 4 ปีที่แล้ว +8

    Reading and watching random k8s tutorials (including some of the official documentation) for a whole day didn't get me even close to where i got within an hour of watching your videos!
    I really have no idea how could anyone downvote these videos.
    Thank you very much!

  • @bapusomnath
    @bapusomnath 2 ปีที่แล้ว

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

  • @ashwickthomas2204
    @ashwickthomas2204 2 ปีที่แล้ว +3

    Hands down the best explanation i could see in TH-cam..Great work

  • @abdulmalikgiwa920
    @abdulmalikgiwa920 2 ปีที่แล้ว +1

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

  • @mohammadarifamiri6500
    @mohammadarifamiri6500 2 ปีที่แล้ว

    the best 15 min that i spent to learn and undestand the basic concepts of kuberenetes. thanks

  • @krishnaa9571
    @krishnaa9571 3 ปีที่แล้ว +1

    Thank you very much for the excellent content.. have been browsing other Kubernetes tutorials from 6 am and its 330 PM now.. this is best 15 minutes I have spent today!!

  • @vybhaveswaraiah7114
    @vybhaveswaraiah7114 4 ปีที่แล้ว +11

    This is hands down the best video I have seen for Introduction to Kubernetes. You have explained it really very well. Short, simple and crisp. Very well presented as well. Thank you so much Nana

  • @MelomaniacForever
    @MelomaniacForever 3 ปีที่แล้ว +8

    how simple you make things for the viewer and yet be precise to the point, just blows my mind! simplest ever description of kubernetes, thanks for explaining :)

  • @anayantzinacostarodriguez9575
    @anayantzinacostarodriguez9575 3 ปีที่แล้ว +7

    Thank you! It's super clear and your voice is amazing XD

  • @bemotivated2203
    @bemotivated2203 3 ปีที่แล้ว

    just started with devops and I find all the concepts in one roof... thanks.. easy to understand animations and explanation flow...

  • @Lens_Tube
    @Lens_Tube 3 ปีที่แล้ว

    This is the best Kubernetes, I landed in after watching 3 videos. Simple yet comprehensive. Thanks a lot Nana!

  • @GoogleUser-id4sj
    @GoogleUser-id4sj 4 ปีที่แล้ว +34

    This channel is gonna grow fast!

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว +10

      I really hope my efforts in delivering quality content and bringing value to you will translate into that 😇

    • @leanvidal-555
      @leanvidal-555 3 ปีที่แล้ว +2

      You mean, it's gonna scale fast

  • @NikaAndrinirinaRATSIFARITANA
    @NikaAndrinirinaRATSIFARITANA 3 หลายเดือนก่อน

    This is exactly what I'm looking for from a kubernetes basics tutorial video. The explanations of the ideas behind it backed with images rather that going to practice mode right away like in other videos. Thank you very much

  • @shaer6
    @shaer6 2 ปีที่แล้ว +1

    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

  • @violettarudamanova520
    @violettarudamanova520 ปีที่แล้ว +1

    Thank you a lot! You just explained my 2-hour lecture in 15 min !!!

  • @kanarie93
    @kanarie93 3 ปีที่แล้ว +1

    you realy need like 40m subs. Amazing simple explanations in

  • @WANGblizzard
    @WANGblizzard ปีที่แล้ว +2

    Excellent, straight to the point without confusing the layers of abstraction in mixed terminology. Thank you for your video.

  • @alexiojunior7867
    @alexiojunior7867 11 หลายเดือนก่อน +1

    Wow this is a great resource ,Nana you are so good

  • @XenozanXiandor
    @XenozanXiandor ปีที่แล้ว

    i gave 1month of study with someone else's tutorial. this 15 minutes video is better than his 8 hours of education. I want to buy a beer Nana. May the force be with you!

  • @jaiprakash210
    @jaiprakash210 ปีที่แล้ว

    Many Thanks for explaining Kubernetes in 20 minutes with crystal clear points and easy to remember.

  • @dhirendrapsingh6758
    @dhirendrapsingh6758 3 ปีที่แล้ว +1

    Informative. Useful. Calming. Inspiring. Life-changing. Enjoyable. Heart-warming. Other.

  • @Encrypted--
    @Encrypted-- 4 ปีที่แล้ว +5

    I watched a few videos about Kubernetes ans this is definitely the best one! Thank you.

  • @norbertkoo5424
    @norbertkoo5424 4 ปีที่แล้ว +1

    I have not finish watching the video but it’s just to say thank you very much for this amazing and complete video. It is clear and complete, everything that is necessary to understand the concept of kubernetes

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว

      Thanks Norbert, really appreciate your feedback! :)

  • @furlanettifabio
    @furlanettifabio 2 ปีที่แล้ว

    I came from VMware / Hyper-V world and I'm really trying to understand this concept and your videos are helping to understand it. Thanks!

  • @kisitucecilio2032
    @kisitucecilio2032 4 หลายเดือนก่อน

    am here after 4 years. thank you for delivering this amazing piece

  • @poojithGubbala
    @poojithGubbala 9 หลายเดือนก่อน

    You are the best... I am searching for this structured course of kubernetes. You did it within 15 min thanks a lot :)

  • @simonbrenner1258
    @simonbrenner1258 3 ปีที่แล้ว +1

    I've been trying to get my head around Kubernetes for a while, as it has some relevance to my new job. This presentation really helped me understand the basics. Thank you!

  • @alexyu2851
    @alexyu2851 3 ปีที่แล้ว +1

    Very friendly for non native speakers, perfect entry video!

  • @jdesfon
    @jdesfon 4 ปีที่แล้ว +3

    This is the best Kubernetes explanation I've seen so far! Thank you! You are doing a great job

  • @MohammedRezaBidiwala
    @MohammedRezaBidiwala 2 ปีที่แล้ว

    Simple and Impressive explanation!
    You may have heard “If you can't explain it simply, you don't understand it well enough.” This is a quote attributed to Albert Einstein that I immediately thought of after watching this video.

  • @yourlinuxguy
    @yourlinuxguy หลายเดือนก่อน

    Really short crisp and to the point. Thank you.

  • @pushapakkumarpal4106
    @pushapakkumarpal4106 2 ปีที่แล้ว

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

  • @AhmedKhan-rt6oz
    @AhmedKhan-rt6oz 3 ปีที่แล้ว +1

    Great explanation! One of the best DevOps instructor on the planet

    • @TechWorldwithNana
      @TechWorldwithNana  3 ปีที่แล้ว +1

      Thank you so much Ahmed :) Really appreciate your comment!

  • @04minutes53
    @04minutes53 4 ปีที่แล้ว +9

    Well explained. Best in TH-cam. If you consider adding a Q and A section in the end it will be great ...Kindly also add some Real Architectures

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว +1

      Hi, thanks for your feedback and suggestion!

  • @chrisjiang9074
    @chrisjiang9074 3 ปีที่แล้ว

    starting my new job soon and they use kubernetes. this video was super helpful to get familiarized with it.

  • @agassijoel3343
    @agassijoel3343 4 ปีที่แล้ว +2

    I started watching it's very soothing so I feel asleep. :)
    Thanks Nana I was always scared about Kubernetes and Docker but after watching your videos I am confident that I can learn this.

  • @codesmith835
    @codesmith835 3 ปีที่แล้ว

    Best explanation of Kubernetes ever. Brilliant teacher.. Salutes!

  • @Khfifful
    @Khfifful 3 หลายเดือนก่อน

    Clear, concise, understandable, step by step, ... I'm not technical profile and it helps me a lot because it starts from the why, the what and then the how, always with some tips or examples all along the tuto. Really very helpful ! Thanxxx ;-)

  • @maheswarbehera1
    @maheswarbehera1 3 ปีที่แล้ว

    One of the simple and well explained video of Kubernetes for basic understanding.

  • @murugandevara1982
    @murugandevara1982 2 ปีที่แล้ว +1

    Basic concepts understood cleared with this video.
    Thank You Very Much. I will refer the other two Full Videos.
    Many Thanks Nana

  • @mwaikul
    @mwaikul 4 ปีที่แล้ว +1

    Wow this is the best (Number of concepts conveyed/length of video) video for Kubernetes
    I have seen. Also tremendous quality! keep up the good work!

  • @santosht2826
    @santosht2826 3 ปีที่แล้ว +1

    Thank you so much. It clears the basic understanding of what kubernetis is.

  • @you2tube555
    @you2tube555 5 ปีที่แล้ว +8

    Thank you for the great explanation.
    I'd love to watch your video with the introduction to helm charts.

  • @Chathumal2011
    @Chathumal2011 4 ปีที่แล้ว +3

    I haven't seen such a perfect and clear explanation for kubernetes. Thanks for your video. I am just a beginner for devops and found your channel.

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว +1

      Thanks so much, really happy to hear my videos are helpful :)

  • @akhtarhossain7705
    @akhtarhossain7705 2 ปีที่แล้ว +3

    Excellent work. Brief but very effective. The animation in the deck was definitely very helpful

  • @tombalabomba3084
    @tombalabomba3084 3 ปีที่แล้ว +2

    Heard the intro, liked immediately. So well structured!

  • @canaljuunin
    @canaljuunin 4 ปีที่แล้ว +10

    I was struggling with k8s concepts for two days ans now I can move on. thank you

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว +1

      That's awesome, happy to hear I could help you :)

  • @vinodsivaram2968
    @vinodsivaram2968 ปีที่แล้ว

    Your videos are second to none in the world......

  • @imrebertalan2975
    @imrebertalan2975 3 ปีที่แล้ว +4

    Nana, you've just made my day much much brighter! Thank you!

  • @ahmedgouda1094
    @ahmedgouda1094 4 ปีที่แล้ว +2

    Excellent work, just starting Docker and Kubernetes these days you make it super easy

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว

      Thanks Ahmed, great the series is so helpful :D

  • @cloudadmin3916
    @cloudadmin3916 4 ปีที่แล้ว +1

    Hi there, on youtube there are so many videos in regard to Kubernetes but the way you explained is awesome even the beginner could understand easily. Appreciated, thanks.

  • @siddharathadhumale3683
    @siddharathadhumale3683 3 ปีที่แล้ว

    You are best in explaining things in simple and clear ways...

  • @vinayshendge4867
    @vinayshendge4867 11 หลายเดือนก่อน +1

    You have made the videos so organised and interesting.. thank you so much for making it so easy and understandable..

  • @josephmarshall86
    @josephmarshall86 2 ปีที่แล้ว +1

    Thanks!

  • @harshverm776
    @harshverm776 2 ปีที่แล้ว +1

    Nicely Explained Thanks buddy !!!!!!!!!
    *Your Voice is really awesome*

  • @Lochan.PaudelBtech2023
    @Lochan.PaudelBtech2023 9 หลายเดือนก่อน

    Wow awesome video. I was searching such a informative video in youtube for a longtime.And after spending 5-6 video I find this.
    This video was awesome

  • @briandyke6182
    @briandyke6182 3 ปีที่แล้ว

    I subscribed to your channel after watching this video , u just save me a whole lot before going for my interview in about an hour.

  • @sripalsmart4490
    @sripalsmart4490 2 ปีที่แล้ว

    Nana you are really a genius. Hats off to your hard work to make such a wonderful videos. God bless you.

  • @alexandrakim2806
    @alexandrakim2806 2 ปีที่แล้ว

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

  • @nileshbabar9255
    @nileshbabar9255 3 ปีที่แล้ว +1

    Simple and crystal clear explanation, Thank you!

  • @tinushine1593
    @tinushine1593 5 หลายเดือนก่อน

    This is the best explanation I have seen

  • @nilesoien7867
    @nilesoien7867 4 ปีที่แล้ว +12

    This is well done. I’d be interested in a “Hello World” kubernetes tutorial, but this high level introduction is great! Thanks!

    • @stois
      @stois 3 ปีที่แล้ว +1

      Did you find such a video/course/text/workshop... because I would be interested in that as well

    • @kkbrandtcom
      @kkbrandtcom 3 ปีที่แล้ว

      @@stois Maybe this one: th-cam.com/video/EQNO_kM96Mo/w-d-xo.html ?

  • @tomtang4483
    @tomtang4483 2 ปีที่แล้ว +1

    The video is very concise and well explains important concepts and architecture of Kubernetes! Thank you!

  • @progtom7585
    @progtom7585 3 ปีที่แล้ว +1

    So much information crammed into 15mins! Thanks heaps! Great video.

  • @andrei-un3yr
    @andrei-un3yr 3 ปีที่แล้ว

    wow, this is the best explanation of kubernetes I've seen by far

  • @dansilverman9366
    @dansilverman9366 2 ปีที่แล้ว

    15 minute video so awesome, no bs straight to the point.

  • @sumeshchandranbk959
    @sumeshchandranbk959 4 ปีที่แล้ว +1

    Superb! Its really helps to understand the Kubernets... The graphical representation and the way of presenting is fantastic...
    Thanks for the video.

  • @sameerparveezkhan7442
    @sameerparveezkhan7442 4 ปีที่แล้ว +1

    Hi Nana,
    This was wonderful, wanted to know always what is kubernetes now i know what it is. You have made it easy to understand.
    Thanks you
    Sameer

  • @amrulfarooqui5303
    @amrulfarooqui5303 2 ปีที่แล้ว

    truly helped me to understand the Kubernetes basics

  • @AmitSingh-wg9pf
    @AmitSingh-wg9pf 4 ปีที่แล้ว +1

    Very good explanation, very easy to understand

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว

      I'm glad you find it that way Amit. Thank you. 🙂

  • @Meggo806
    @Meggo806 4 ปีที่แล้ว +1

    You have skillfully explained Kubernetes to someone who had little to no knowledge about the subject, very well done! I have watched many videos before yours and in general they just left me with more confusion and questions about Kubernetes, so glad I found your video, you did a wonderful job breaking the concept down in a way that gives me a solid foundational understanding. Also, I have to say it is really refreshing to see another female in the DevOps space. As I'm learning about this field I spend countless hours listening to instruction from men, and there is nothing wrong with that, however finding other competent females who are doing what I would love to do one day gives me encouragement! Keep up the great work and I will be subscribing. :)

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว +1

      Thank you so much Meg for your great feedback 😊 Happy you found my channel and that my videos are helping you understand and learn k8s much easier. Hope to help you further with my content to get to your goal faster! 🙂

  • @maxuslawrence9455
    @maxuslawrence9455 4 ปีที่แล้ว

    I've failed to understand kubernetes for a long time... Thanks a lot for the awesome video.... Keep doing more you gained a subscriber today and you will gain more even tomorrow....

  • @hanuman411
    @hanuman411 3 ปีที่แล้ว

    OMG...you are a one good teacher. I was so scared of these words in the first place but after i listen to your soothing and clam presentation with cool graphics my fear is gone away and now i can say what is K8 :)
    If possible then please make some videos about GCP, Microservices architecture with JSON, REST, K8, Docker

  • @bushramustofa2135
    @bushramustofa2135 3 ปีที่แล้ว

    Simple and crystal clear explanation, Thanks Nana

  • @rsun2226
    @rsun2226 2 ปีที่แล้ว +1

    You are born to be a speaker :)

  • @danielezekiel6370
    @danielezekiel6370 ปีที่แล้ว

    Fantastic overview in 15 mins Thank you.

  • @dubaifatimaali
    @dubaifatimaali ปีที่แล้ว +1

    Simple and to the point explanation of Kubernetes. Thanks. I was actually attending a git hub open source live session from where I got to know about this all and cloud foundry. thank you for clear explanation to it. ❤

  • @anshulzade6355
    @anshulzade6355 3 ปีที่แล้ว

    Thank you. keep up the great work. The world needs you.

  • @excessreactant9045
    @excessreactant9045 2 ปีที่แล้ว +1

    10/10 everything was clear

  • @rkasamse
    @rkasamse 3 ปีที่แล้ว +3

    Wonderful introduction - all the necessary concepts in 15 min. Awesome job!

  • @ajaykrishnan4379
    @ajaykrishnan4379 2 ปีที่แล้ว

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

  • @rohitmane9635
    @rohitmane9635 3 ปีที่แล้ว +1

    Its very helpful, Everything explained in simple words.

  • @pulkitrastogi2010
    @pulkitrastogi2010 3 ปีที่แล้ว

    One of the best explaination.Very simplified.

  • @Kumar99553
    @Kumar99553 4 ปีที่แล้ว +2

    Clear and very neat explanation. One of the best video that I have seen. Now I got the confidence 👌

    • @TechWorldwithNana
      @TechWorldwithNana  4 ปีที่แล้ว

      Awesome, glad I could help you with this video! :) Hope you check out the other videos as well 🙂

    • @Kumar99553
      @Kumar99553 4 ปีที่แล้ว

      @@TechWorldwithNana can you explain about the namespaces and security aswell

  • @sivanisrini
    @sivanisrini 2 ปีที่แล้ว +1

    you are really awesome in covering and helpful for brushing up topics

  • @srahul842002
    @srahul842002 4 ปีที่แล้ว

    Thanx for such a simplified and fresh approach on teaching kubernetes.