Kubernetes Tutorial for Beginners [FULL COURSE in 4 Hours]

Full Kubernetes Tutorial | Kubernetes Course | Hands-on course with a lot of demos
💙 Become a Kubernetes Administrator - CKA: bit.ly/3MQtij9
💚 Become a DevOps Engineer - full educational program: bit.ly/3MRjKEE
💜 Become a DevOps expert and 10x your value: bit.ly/47lR9zx
🧡 Udemy courses: bit.ly/3BQkjbz
#kubernetes #techworldwithnana
Connect with me 👋
INSTAGRAM ► bit.ly/2F3LXYJ
LINKEDIN ► bit.ly/3hWOLVT
▬▬▬▬▬▬ T I M E S T A M P S ⏰ ▬▬▬▬▬▬
0:00 - Course Overview
2:18 - What is K8s
5:20 - Main K8s Components
22:29 - K8s Architecture
34:47 - Minikube and kubectl - Local Setup
44:52 - Main Kubectl Commands - K8s CLI
1:02:03 - K8s YAML Configuration File
1:16:16 - Demo Project: MongoDB and MongoExpress
1:46:16 - Organizing your components with K8s Namespaces
2:01:52 - K8s Ingress explained
2:24:17 - Helm - Package Manager
2:38:07 - Persisting Data in K8s with Volumes
2:58:38 - Deploying Stateful Apps with StatefulSet
3:13:43 - K8s Services explained
▬▬▬▬▬▬ COURSE OVERVIEW 📚 ▬▬▬▬▬▬
🔥 What is Kubernetes 🔥
► What problems does Kubernetes solve?
► What features do container orchestration tools offer?
🔥 Main K8s Components 🔥
► Node & Pod
► Service & Ingress
► ConfigMap & Secret
► Volumes
► Deployment & StatefulSet
🔥 K8s Architecture 🔥
► Worker Nodes
► Master Nodes
► Api Server
► Scheduler
► Controller Manager
► etcd - the cluster brain
🔥 Minikube and kubectl - Local Setup 🔥
► What is minikube?
► What is kubectl?
► install minikube and kubectl
► create and start a minikube cluster
🔗 Links:
- Install Minikube (Mac, Linux and Windows): bit.ly/38bLcJy
- Install Kubectl: bit.ly/32bSI2Z
- Gitlab: If you are using Mac, you can follow along the commands. I listed them all here: bit.ly/3oZzuHY
🔥 Main Kubectl Commands - K8s CLI 🔥
► Get status of different components
► create a pod/deployment
► layers of abstraction
► change the pod/deployment
► debugging pods
► delete pod/deployment
► CRUD by applying configuration file
🔗 - Git repo link of all the commands: bit.ly/3oZzuHY
🔥 K8s YAML Configuration File 🔥
► 3 parts of a Kubernetes config file (metadata, specification, status)
► format of configuration file
► blueprint for pods (template)
► connecting services to deployments and pods (label & selector & port)
► demo
🔗 - Git repo link: bit.ly/2JBVyIk
🔥 Demo Project 🔥
► Deploying MongoDB and Mongo Express
► MongoDB Pod
► Secret
► MongoDB Internal Service
► Deployment Service and Config Map
► Mongo Express External Service
🔗 - Git repo link: bit.ly/3jY6lJp
🔥 Organizing your components with K8s Namespaces 🔥
► What is a Namespace?
► 4 Default Namespaces
► Create a Namespace
► Why to use Namespaces? 4 Use Cases
► Characteristics of Namespaces
► Create Components in Namespaces
► Change Active Namespace
🔗 - Install Kubectx: github.com/ahmetb/kubectx#ins...
🔥 K8s Ingress explained 🔥
► What is Ingress? External Service vs. Ingress
► Example YAML Config Files for External Service and Ingress
► Internal Service Configuration for Ingress
► How to configure Ingress in your cluster?
► What is Ingress Controller?
► Environment on which your cluster is running (Cloud provider or bare metal)
► Demo: Configure Ingress in Minikube
► Ingress Default Backend
► Routing Use Cases
► Configuring TLS Certificate
🔗 Links:
- Git Repo: bit.ly/3mJHVFc
- Ingress Controllers: bit.ly/32dfHe3
- Ingress Controller Bare Metal: bit.ly/3kYdmLB
🔥 Helm - Package Manager 🔥
► Package Manager and Helm Charts
► Templating Engine
► Use Cases for Helm
► Helm Chart Structure
► Values injection into template files
► Release Management / Tiller (Helm Version 2!)
🔗 Links:
- Helm hub: hub.helm.sh/
- Helm charts GitHub Project: github.com/helm/charts
- Install Helm: helm.sh/docs/intro/install/
🔥 Persisting Data in K8s with Volumes 🔥
► The need for persistent storage & storage requirements
► Persistent Volume (PV)
► Local vs Remote Volume Types
► Who creates the PV and when?
► Persistent Volume Claim (PVC)
► Levels of volume abstractions
► ConfigMap and Secret as volume types
► Storage Class (SC)
🔗 - Git Repo: bit.ly/2Gv3eLi
🔥 Deploying Stateful Apps with StatefulSet 🔥
► What is StatefulSet? Difference of stateless and stateful applications
► Deployment of stateful and stateless apps
► Deployment vs StatefulSet
► Pod Identity
► Scaling database applications: Master and Worker Pods
► Pod state, Pod Identifier
► 2 Pod endpoints
🔥 K8s Services 🔥
► What is a Service in K8s and when we need it?
► ClusterIP Services
► Service Communication
► Multi-Port Services
► Headless Services
► NodePort Services
► LoadBalancer Services

Пікірлер: 4 200

  • @TechWorldwithNana
    @TechWorldwithNana3 жыл бұрын

    If this course was helpful for you, please leave a like and subscribe 😊🙏 💙 Become a Kubernetes Administrator - CKA: bit.ly/3MQtij9 💚 Become a DevOps Engineer - full educational program: bit.ly/3MRjKEE 🧡 Udemy courses: bit.ly/3BQkjbz 🔗 Useful Links: ► Main Kubectl Commands - K8s CLI Git repo: bit.ly/3oZzuHY ► K8s YAML Configuration File Git repo: bit.ly/2JBVyIk ► Demo project Git repo: bit.ly/3jY6lJp ► Kubernetes Ingress Git Repo: bit.ly/3mJHVFc ► Kubernetes Volumes Git Repo: bit.ly/2Gv3eLi ▬▬▬▬▬▬ Connect with me 👋 ▬▬▬▬▬▬ Join the private Facebook group ► bit.ly/32UVSZP INSTAGRAM ► bit.ly/2F3LXYJ TWITTER ► bit.ly/3i54PUB LINKEDIN ► bit.ly/3hWOLVT ▬▬▬▬▬▬ Want to learn more? 🚀 ▬▬▬▬▬▬ DevOps Tools, like Terraform, Prometheus ► bit.ly/2W9UEq6 Jenkins Pipeline Tutorials ► bit.ly/2Wunx08 Kubernetes on Cloud ► kzread.info/head/PLy7NrYWoggjxqLwqmbE-gGuxpo0nWZqCi ▬▬▬▬▬▬ Courses & Ebooks & Bootcamp 🚀 ▬▬▬▬▬▬ ► Become a DevOps Engineer - full educational program 👉🏼 bit.ly/3gEwf4V ► High-Quality and Hands-On Courses 👉🏼 bit.ly/3nIouPW ► Kubernetes 101 - compact and easy-to-read ebook bundle 👉🏼 bit.ly/3mPIaiU

  • @arunshenoy7323

    @arunshenoy7323

    3 жыл бұрын

    Hello Nana, Appreciate your efforts in putting up this course. Can you also provide a section here on pre-requisites to learn Kubernetes? Is this for a techie or even a non-techie can take this course? These info will be very helpful.

  • @unicorngaminggirlshorts7965

    @unicorngaminggirlshorts7965

    3 жыл бұрын

    Hello, Nana , Thanks for your contribution to the community, I am in love with your videos

  • @mnbvcxzzxcvbnm

    @mnbvcxzzxcvbnm

    3 жыл бұрын

    Thanks 🙏

  • @xilongjin8093

    @xilongjin8093

    3 жыл бұрын

    What is the version of k8s in this tutorial?

  • @sureshamma1

    @sureshamma1

    3 жыл бұрын

    Excellent Nana.

  • @vshekhar25
    @vshekhar25 Жыл бұрын

    So you recorded over 3.5 hours of excellent content without any fillers or fluff + posted on youtube without monetizing with adds? Hats off to you!

  • @Tech_Wallah723

    @Tech_Wallah723

    8 ай бұрын

    kzread.info/dash/bejne/hIuqu86reZbPgLA.html

  • @sai199226

    @sai199226

    7 ай бұрын

    Can we also get the slides presented s it would be good to revise?

  • @kevinyan6894

    @kevinyan6894

    6 ай бұрын

    shes building her brand

  • @MastaMan88

    @MastaMan88

    5 ай бұрын

    you live a weird life, my friend.

  • @WhyNot99977

    @WhyNot99977

    2 ай бұрын

    coz she do not need ours money, that's great !

  • @piotrjazdzyk253
    @piotrjazdzyk253 Жыл бұрын

    It's so refreshing to see content that is straight to the business and focuses solely on the subject matter without any unnecessary product placement distractions. Not only that, but the amount of super valuable information provided in such a clear and understandable manner is truly impressive. The diagrams, pictures, and code examples are all incredibly well-prepared and made available for download, making it even easier to follow along and understand the material. Overall, I have to say WOW - this is some seriously great content!

  • @TechWorldwithNana

    @TechWorldwithNana

    Жыл бұрын

    Thanks so much Piotr, appreciate your great feedback! :)

  • @flightscapeaviationphoto

    @flightscapeaviationphoto

    11 ай бұрын

    She is absolutely amazing. Such a gift for explaining technical material in an engaging and efficient manner. Best I have ever seen...

  • @sandeepunnikrishnan8806
    @sandeepunnikrishnan88068 ай бұрын

    I can confidently say that this is probably the best kubernetes tutorial you can find on KZread

  • @DavidOkwii
    @DavidOkwii2 жыл бұрын

    No skipping Ads on this one. The author should properly be compensated for such a great tutorial.

  • @MikiMichaeli

    @MikiMichaeli

    2 жыл бұрын

    You are 100% right. I just watched a full 2 minute long add just because of this

  • @rtfbabayaga748

    @rtfbabayaga748

    2 жыл бұрын

    I'm watching over Yt Vanced, sorry

  • @ronakpatel4909

    @ronakpatel4909

    2 жыл бұрын

    Does skipping ads makes difference?

  • @pythonop7303

    @pythonop7303

    2 жыл бұрын

    @@ronakpatel4909 yeah more ads watchtime = more money for creator

  • @Hasenlordify

    @Hasenlordify

    2 жыл бұрын

    @@ronakpatel4909 they aren't payed for skipped ads, you just wasted time, bandwidth and electricity

  • @brunoc.3669
    @brunoc.36692 жыл бұрын

    The problem with this big long video is that I can like it only once! 😁 It's extremely well organised, crystal clear... and free! Thank you so much for your amazing work.

  • @flightscapeaviationphoto

    @flightscapeaviationphoto

    11 ай бұрын

    ALL tutorial creators should strive to meet this standard ... I have NEVER seen anything THIS complete and well done. Kudos to "TechWorld with Nana" 🏆💎💎💎

  • @adimardev1550
    @adimardev1550 Жыл бұрын

    this is my 4rth day on learning devops and everything started to make sense after watching 3 full videos. docker, jenkins, kubernetes. i'm no longer confuse thanks to these amazing people on youtube puting up amazing works.

  • @fomenkykelly965

    @fomenkykelly965

    22 күн бұрын

    How’s it going for you? Can you please share your learning experience and job scouting?

  • @nikhilverma4976
    @nikhilverma4976 Жыл бұрын

    This 1 big video tutorial is far better than the complete official K8 documentation. Thank you for making this available for free for everyone.

  • @TechWorldwithNana

    @TechWorldwithNana

    Жыл бұрын

    Happy to hear, thank you Nikhil! :)

  • @VictorS
    @VictorS Жыл бұрын

    My full team is watching this. Really good content, happy to support your work.

  • @TechWorldwithNana

    @TechWorldwithNana

    Жыл бұрын

    That's really great to hear and thank you for your support Victor!

  • @bikashkanodia3119
    @bikashkanodia31193 жыл бұрын

    No other k8s training required after this training. I am lucky to find such channel👍

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    Great to hear! Glad you found my channel too 😊

  • @Nirajmaharjan

    @Nirajmaharjan

    3 жыл бұрын

    @@TechWorldwithNana Really awesome view. Thanks Nana

  • @oussamaskalli

    @oussamaskalli

    23 күн бұрын

    ​@@TechWorldwithNana good evening, thanks for the video!! one the bests, even for a newbie like me! just 1 question: i'am at minute 1.44.55 (tried to create a full deployment with mongodb, but i have errors!!) the browser keep asking me credentials after launching minikube service eccecc... so where i can find those infos? i tried also to put them not coded, or removed comments. #help!! i'll try to remake from 1.16.00 (start of example) till this point. maybe i forgot something. thanks again. i apreciate a lot this kind of contents. if well followed or learned can be very useful in certifications or job activities logs of creating the mongo expr yaml i followe min by min, step by step. just a the versione mong image (4.4.6. instead of 5+, because of AVX error). C:\Users\oskal\esempio_mongo_expr_k8s>k logs mongo-express-859f75dd4f-bhvnq Waiting for mongo:27017... /docker-entrypoint.sh: connect: Connection refused /docker-entrypoint.sh: line 15: /dev/tcp/mongo/27017: Connection refused Tue Mar 5 00:06:15 UTC 2024 retrying to connect to mongo:27017 (2/10) /docker-entrypoint.sh: connect: Connection refused /docker-entrypoint.sh: line 15: /dev/tcp/mongo/27017: Connection refused Tue Mar 5 00:06:16 UTC 2024 retrying to connect to mongo:27017 (3/10) /docker-entrypoint.sh: connect: Connection refused /docker-entrypoint.sh: line 15: /dev/tcp/mongo/27017: Connection refused Tue Mar 5 00:06:17 UTC 2024 retrying to connect to mongo:27017 (4/10) /docker-entrypoint.sh: connect: Connection refused /docker-entrypoint.sh: line 15: /dev/tcp/mongo/27017: Connection refused Tue Mar 5 00:06:18 UTC 2024 retrying to connect to mongo:27017 (5/10) /docker-entrypoint.sh: connect: Connection refused /docker-entrypoint.sh: line 15: /dev/tcp/mongo/27017: Connection refused Tue Mar 5 00:06:19 UTC 2024 retrying to connect to mongo:27017 (6/10) /docker-entrypoint.sh: connect: Connection refused /docker-entrypoint.sh: line 15: /dev/tcp/mongo/27017: Connection refused Tue Mar 5 00:06:20 UTC 2024 retrying to connect to mongo:27017 (7/10) /docker-entrypoint.sh: connect: Connection refused /docker-entrypoint.sh: line 15: /dev/tcp/mongo/27017: Connection refused Tue Mar 5 00:06:21 UTC 2024 retrying to connect to mongo:27017 (8/10) /docker-entrypoint.sh: connect: Connection refused /docker-entrypoint.sh: line 15: /dev/tcp/mongo/27017: Connection refused Tue Mar 5 00:06:22 UTC 2024 retrying to connect to mongo:27017 (9/10) /docker-entrypoint.sh: connect: Connection refused /docker-entrypoint.sh: line 15: /dev/tcp/mongo/27017: Connection refused what can i do ? thanks a lot! oussama

  • @rubenaster2046
    @rubenaster2046 Жыл бұрын

    Just wow.... no small talk, only facts and knowledge explained in a visual, easily understandable way. Perfect!

  • @TechWorldwithNana

    @TechWorldwithNana

    Жыл бұрын

    Thank you Ruben, appreciate your feedback and support!

  • @donjude9585
    @donjude9585Ай бұрын

    5 other Kubernetes videos washed over the top of me, while Nana's organization & continuous visual aids made learning Kubernetes not only attainable but an enjoyable experience... I believe a big difference is her knowledge & understanding of the intricacies & their correlation becomes clear with her ability to break down the concepts & infor into easily digestible pieces. Thank you very much!

  • @AshokGelal
    @AshokGelal2 жыл бұрын

    After searching for a good Kubernetes tutorial for years, I believe I've finally found the best one! Thanks for a great content and getting directly to the point with the right balance of lecture and demo.

  • @TechWorldwithNana

    @TechWorldwithNana

    2 жыл бұрын

    Thanks so much Ashok, really appreciate your feedback and support! :)

  • @radovanthefoley
    @radovanthefoley2 жыл бұрын

    The best tutorial I have ever taken. Structured, easy to go back to, clear examples, keeping it essential, but not trivial. Love it!

  • @mohanraj6947
    @mohanraj6947 Жыл бұрын

    I usually hate lectures.. but you capture me with the content. Appreciate you for the skills of tutoring. Really good.

  • @ayael01
    @ayael01 Жыл бұрын

    It's amazing to see someone who is willing to give so much without asking. Thank you so much, I learned so much thanks to you.

  • @rubenk2893
    @rubenk28933 жыл бұрын

    I just completed 45 minutes of the course. I knew it is going to be among the best Kubernetes tutorial out there. Thank you for sharing your excellent knowledge on this topic.

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    Really appreciate your positive words! Thank you 😊🙏

  • @memonaralan

    @memonaralan

    2 жыл бұрын

    Exactly.....

  • @squareroot9201

    @squareroot9201

    2 жыл бұрын

    @@TechWorldwithNana I'm facing problem with creating deployment. I tried using public and private repo in git hub as well.

  • @MrAmeyaParab
    @MrAmeyaParab Жыл бұрын

    The only 3+ hour video I've ever watched on KZread, you are an amazing instructor, truly love your content! Many thanks!

  • @TechWorldwithNana

    @TechWorldwithNana

    Жыл бұрын

    Thanks so much Ameya for your support! :)

  • @shashankankeshwarapu2427
    @shashankankeshwarapu2427Күн бұрын

    Best K8's Crash Course Online, Thankyou so much for creating this. Grateful :)

  • @cmdtyler85
    @cmdtyler85 Жыл бұрын

    Absolutely fantastic tutorial, covered everything I needed to not feel overwhelmed. Even two years later, worth watching. Fantastic work!

  • @TechWorldwithNana

    @TechWorldwithNana

    Ай бұрын

    Thank you! Happy to read such amazing feedback! 🙏💙

  • @scottwood1143
    @scottwood11433 жыл бұрын

    Wow! What a great and thorough introduction to Kubernetes. Thank you for making this available 😃🙏

  • @alaarasheed5636
    @alaarasheed56362 жыл бұрын

    I watched 20 minutes and I already think that this is the best k8s course, great job and wonderful effort.

  • @mhosseinhosseini-ld4km
    @mhosseinhosseini-ld4km11 ай бұрын

    This is master piece, i am not used to watch long tutorials but you made an absorbing one, so much respect and love to you Nana ❤️

  • @muhannadimad2070
    @muhannadimad2070 Жыл бұрын

    it's 2022 and still the best Kubernetes tutorial ❤

  • @qays241179
    @qays2411793 жыл бұрын

    i can't believe how great you are, it's literally the best material over all internet .

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    Thanks so much! 🙏

  • @andriypetryshyn848

    @andriypetryshyn848

    3 жыл бұрын

    Its true, tnx Nana :-*

  • @contactsaurabhsomani

    @contactsaurabhsomani

    2 жыл бұрын

    Couldn't agree more.

  • @samircury3247

    @samircury3247

    2 жыл бұрын

    Yep, I have to agree. I keep telling folks that these "200h courses" about Docker are wasting people's time, but you manage to condense the right amount of theory and practice to make the learning process very efficient! If you have a Patreon page I'd definitely contribute, and I'm sure a good amount of people too :-) Cheers!

  • @IwanSatria

    @IwanSatria

    2 жыл бұрын

    I also didn't expect it to be this good. The explanations are clearer than other tutorials I have seen.

  • @davidyoung7000
    @davidyoung70003 жыл бұрын

    Just like I've told people that Code Complete is the quickest 1,000 pages they'll ever read, your tutorial is the quickest 4 hour video I've ever watched. Well structured without diving into too many details out of the gate. Thanks a bunch for putting this together!

  • @ahmadmazaal4040
    @ahmadmazaal40408 ай бұрын

    It's 2023 and this crash course is still amazing, thank you Nana!

  • @ramahande
    @ramahande Жыл бұрын

    What a lovely tutorial!! I struggled in my office work and now there is a ray of hope. My best wishes to the author!!

  • @mfatkullin
    @mfatkullin2 жыл бұрын

    My infinite gratitudes for this course! And for docker one! Can't imagine how much of your time and efforts you've put into this work.

  • @TechWorldwithNana

    @TechWorldwithNana

    2 жыл бұрын

    Thanks for your appreciation Marat! :))

  • @Tech_Wallah723

    @Tech_Wallah723

    8 ай бұрын

    kzread.info/dash/bejne/hIuqu86reZbPgLA.html

  • @badbad_
    @badbad_3 жыл бұрын

    Congrats Nana, top quality course. The pace of your voice is on point and the content is so well structured (and illustrated) I would easily pay for it.

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    Thanks so much! :)

  • @asntube1

    @asntube1

    3 жыл бұрын

    Yes... i'm just learning English and I can understand so perfectly every word that Nana says...

  • @therewereattempts
    @therewereattemptsАй бұрын

    I appreciate you being jokes-aside and to the point. So rare on youtube. No dumb comparisons, no side notes and no memes.

  • @siddharthgaur6854
    @siddharthgaur68546 ай бұрын

    One cannot get a better content than this. You absolutely made it look so easy to understand and work on. Hats-off to your content, course management, presentation and knowledge. Keep up the good work. Thanks.

  • @omarabulaban_me
    @omarabulaban_me3 жыл бұрын

    All I have to say is THIS IS AWESOME, I spent the whole day watching and applying this. You finished a week in 4 hours!!!! love it and keep it up !!!!

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    I'm happy to hear! Thank you so much for your positive comment 😊

  • @samyaktjain698

    @samyaktjain698

    3 жыл бұрын

    @@TechWorldwithNana Mam, Docker is prerequisite for this video?

  • @nyotoarif3809

    @nyotoarif3809

    3 жыл бұрын

    @@samyaktjain698 the new kubernetes can use other containerd, but IMO if you just want to follow the tutorial, just use docker to remove unnecessary confusion

  • @serjtubin
    @serjtubin2 жыл бұрын

    I can imagine the effort needed to create all this, thanks a lot Nana! 👏👌

  • @camiloponce4011
    @camiloponce40113 ай бұрын

    This has to be the best Kubernetes for beginners video I have ever seen. 4 hours of pure gold content. Thank you very much for such an amazing tutorial

  • @siyengar9821
    @siyengar9821 Жыл бұрын

    This is an amazing course. Fast paced, detailed and very well thought through. Nana is an expert with great communication.

  • @ezhilarasinanda5750
    @ezhilarasinanda57502 жыл бұрын

    Excellent is all I can say. I did not get this level of explanation even in a paid course. Very well done. Thanks and God bless you Nana.

  • @happynel
    @happynel2 жыл бұрын

    The best course out there on Kubernetes. The animations, graphics and demos made every concept easy to understand. Nana has a gift for explaining things clearly.

  • @vskeid
    @vskeid Жыл бұрын

    Thank you very much Nana. The content is systematically structured right from basics to advanced topics , which is an ode to your clarity of thought and presentation, so that even novices can also get the nuances of k8s. Thank you . Wishing you a successful career and a fulfilled life.

  • @pramilakamat2643
    @pramilakamat2643 Жыл бұрын

    This is my first encounter of learning Kubernetes and I am very glad came across this tutorial. Thanks Nana for putting our such a great content, simplifying the complexities and making us enjoy what we are learning. Big Thumbs up to you..

  • @abaynehtefera8577
    @abaynehtefera8577 Жыл бұрын

    Amazing stuff! This is one of the best tech youtube content I watched without boredom. You had a talent to demo complex topics in ease. Thank you for making this conent open for everyone!

  • @SohailKhan-qk4gl
    @SohailKhan-qk4gl3 жыл бұрын

    Your communication skills surpass every other youtubers. Clear and effective. Thanks once again for the brilliant content

  • @wesdavis8797
    @wesdavis879711 ай бұрын

    By FARRRRR one of the best lessons of any kind I've found on the internet. This was super helpful.

  • @Dmoola100
    @Dmoola100 Жыл бұрын

    Nana you are the best! I'm starting my first DevOps/tech job in a few weeks. I feel so confident after watching your videos. I will definitely support your Udemy courses. Keep up the good work

  • @rekhajayaram7760
    @rekhajayaram77602 жыл бұрын

    Nana, thanks for sharing this amazing gift you have for simplifying complex topics. You are so articulate and your mastery of the concepts shows in your delivery of the topics. I am a fan!

  • @chvj5671
    @chvj56712 жыл бұрын

    Unbelievable!!! Its worth every minute. Thank you Nana, your teaching skills are great! It is helping many of us to learn. God Bless you

  • @VishalLaroyia
    @VishalLaroyia Жыл бұрын

    I am 45 mins in this is already a great class. I highly appreciate your efforts. God bless you. ❤

  • @TheMarkoni1985
    @TheMarkoni1985 Жыл бұрын

    On of the best tutorial ever. Simple and very well explained, great examples. After this tutorial, you get a great knowledge about kubernetes principals, terminology and clear picture of how it works, how to use it. Bravo Nana!

  • @copypaiste
    @copypaiste2 жыл бұрын

    Thank you for this course! So nicely presented, not superficial and not overwelming.

  • @amranahmed5134
    @amranahmed51343 жыл бұрын

    By far one of the most succinct and clearly explained videos on Kubernetes I have seen.

  • @TechWorldwithNana

    @TechWorldwithNana

    2 жыл бұрын

    Thanks so much Amran! :)

  • @hackops
    @hackops Жыл бұрын

    Your way of presenting information is great. Proper tempo, easy to listen, i don't have to speed up playback and I am not bored quickly - just perfect Thank you

  • @rodyatube
    @rodyatube Жыл бұрын

    The graphics used in the course are extremely well done and really helps to understand the concept being explained. It is hard to believe such effort was made to create a course free for all. Kudos!

  • @Tech_Wallah723

    @Tech_Wallah723

    8 ай бұрын

    kzread.info/dash/bejne/hIuqu86reZbPgLA.html

  • @VyshnaviTekulapalli
    @VyshnaviTekulapalli2 жыл бұрын

    Thankyou:) for such an amazing course.Thankyou for making this. You are an amazing teacher

  • @morrismusembi5481
    @morrismusembi54813 жыл бұрын

    Awesome walkthrough, I actually passed an interview after watching this

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    Cool congratulations Morris! :)

  • @danielsouza6154
    @danielsouza6154Ай бұрын

    Oh my gosh. The best course from Kubernetes. Thank you a lot. I have 1 week to start in a new project and with one day i could get it.

  • @sreekanthmuralidharan6162
    @sreekanthmuralidharan61624 ай бұрын

    Brilliant! I can understand the effort that has gone behind in creating such an extensive tutorial. Thanks a ton, Nana!

  • @manjeetsinghsuhag
    @manjeetsinghsuhag3 жыл бұрын

    one of the rare videos on KZread where I knew 'how stuff works' but still continued watching. Just sheer brilliance of the presentation and ability to engage the audience.

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    Thank you so much for such positive words!

  • @MohammedL
    @MohammedL2 жыл бұрын

    I have to say, not only is the content of this course very detailed yet specific, but your delivery style and pace is more than amazing. I have been unable to sit through 3 hours course video. I have got through this with ease....albeit over 3 days. I want to say a massive thank you for your amazing work here. I hope you continue and I will definitely be checking out your other videos.

  • @TechWorldwithNana

    @TechWorldwithNana

    2 жыл бұрын

    Thank you so much! 🙏 I really appreciate your comment and amazing feedback 💙

  • @MohammedL

    @MohammedL

    2 жыл бұрын

    @@TechWorldwithNana You are most welcome. We salute you

  • @venkateshgajula8502
    @venkateshgajula8502 Жыл бұрын

    Thanks a lot for creating this video and sharing it for free Nana! This video not only explains concepts clearly, but also make them memorable.

  • @hovelfrog
    @hovelfrog6 ай бұрын

    This is awesome. I'm struggling with my first real devops position and this is helping a lot. I like that you get straight to the point and explain things clearly in an engaging manner. Thanks!

  • @WolvesLink1395
    @WolvesLink13953 жыл бұрын

    Brilliant!! I was just finishing off the old Kubernetes course, can't wait to work my way through this one too ! Fabulous

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    That's amazing. Thanks for such positive feedback 😊

  • @touristguy87

    @touristguy87

    2 жыл бұрын

    "can't wait to work my way through this one too ! " LOL you do realize that the more that you type in the comments, the longer it will take, right?

  • @WolvesLink1395

    @WolvesLink1395

    2 жыл бұрын

    @@touristguy87 this was 7 months ago, i guess you should spend less time typing replies to old comments and more time working :P

  • @WolvesLink1395

    @WolvesLink1395

    2 жыл бұрын

    @@touristguy87 okay! enjoy that then! bit wierd you assume i dont have a job... bit insecure, are you?

  • @WolvesLink1395

    @WolvesLink1395

    2 жыл бұрын

    @@touristguy87 ?? you started this bro idk why you're still here xD

  • @carlosmartin1995
    @carlosmartin19953 жыл бұрын

    You're an extraordinary teacher, I love how passionate you are with these things, congrats for this channel!

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    Thank you so much Carlos 🙏🙂

  • @adityanjsg99
    @adityanjsg99 Жыл бұрын

    Have followed all of your tutorials, Docker, Devops and now Kubernettes. Thanks too small a word to express my gratitude.

  • @takshilpatil1189
    @takshilpatil11893 күн бұрын

    Amazing content, if beginner sees your video as the first video of kubernetes, then kubernetes will be one of the easiest topic in devops to him/her.🙌

  • @nina-marienitzsche4458
    @nina-marienitzsche44582 жыл бұрын

    During my 1st parental leave, my son always fell asleep when I watched your videos. And me? I came back from parental leave with more knowledge than ever before! Mini-Dev II is coming into the world at the turn of the year and I'm so glad to have the chance to see all your new stuff again Nice Regards from Nina to Nana :)

  • @TechWorldwithNana

    @TechWorldwithNana

    2 жыл бұрын

    Hi Nina, that's so cool to hear 😀 I'm really happy you were able to learn new stuff from my channel during your parental leave and are able to further educate yourself! Regards back 😊

  • @arafathazeem6537
    @arafathazeem65372 жыл бұрын

    The best ever course on Kubernetes. Appreciate your effort and time. I have added your other tutorials to my watch lists and I am sure I am gonna be loaded with knowledge I was searching for! It really helps a university student like me. Thanks Nana !

  • @bawgdan
    @bawgdan Жыл бұрын

    This was...is...priceless! Kudos Nana for this awesome crash course through k8s! As others have also said, this was the first time I spent 3:37 hours watching a video, with no breaks! ❤️

  • @TechWorldwithNana

    @TechWorldwithNana

    Жыл бұрын

    Thanks Bogdan! 💙

  • @jigneshvyas3105
    @jigneshvyas31053 ай бұрын

    First 40 minutes into the video and K8s is demystified. Love it. Many Thanks!🙏🙏

  • @rahuldasari1886

    @rahuldasari1886

    Ай бұрын

    Absolutely correct

  • @st2023srts
    @st2023srts2 жыл бұрын

    An excellent tutor and her teaching give the highest form of understanding. As Nana teaches!! Many lean to learn from her.

  • @korntech1445
    @korntech14452 жыл бұрын

    Wow, this is such a great tutorial So easy to follow, clear, well-prepared, beautiful !

  • @9528631
    @95286317 ай бұрын

    First time exposure to K8S through your channel. The content is gold, thank you Nana

  • @radiotec76
    @radiotec76 Жыл бұрын

    I waited and watched the whole presentation, and I was very pleased with your presentation on Kubernetes. I come from a cloud environment and Kubernetes managed containers seems like the natural next step after VM hosting. It was easy to understand with BASH level commands that were straightforward, and you explained yaml files for the kubectl commands to manage more lengthy and complex commands. It was a comprehensive and authoritative presentation without any "fluff". Thanks for a terrific tutorial. I am diving into your Python presentation now. I have the O' Reilly book on Python but your information is likely more up to date than my O'Reilly book from 2016 so onward!

  • @unmiss-com
    @unmiss-com3 жыл бұрын

    Keep sharing value. A lot of web-developers get new insights from your tutorial.

  • @askokkumar9967
    @askokkumar9967Ай бұрын

    Thank you so much. I have used openshift in my job but never understood fully how exactly it is working. Watched your entire video today. I did hands on and also made 21 page notes. Understood all required basics of kubernetes. It is not an easy topic to teach but you made it as easy as possible. You taught all topics in sequential manner and in great depth.

  • @rahuldasari1886
    @rahuldasari1886Ай бұрын

    Wow wow wow. Just simply awesome. I have tried to learn kubernetes from paid courses in some reputed platforms but i couldn't understand this much better. Now iam feeling confident in kubernetes. Excellent way of teaching

  • @TechWorldwithNana

    @TechWorldwithNana

    Ай бұрын

    I'm happy my course helped you become confident in k8s. Appreciate your comment! 🙌

  • @amarlearning
    @amarlearning2 жыл бұрын

    I didn't knew kubernetes was this easy. Can't thank you enough for creating such easy to follow videos. 💯

  • @ajatprabha
    @ajatprabha3 жыл бұрын

    Damn! 3 hours 37 minutes! 🔥 Only goes to show how much effort you are ready to put! #respect

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    Thanks Ajat 🙏

  • @da-funk
    @da-funk2 ай бұрын

    The -- (double dash) in the kubectl exec command is used to indicate the end of the kubectl command options and the beginning of the command that should be run inside the container. It's a common practice to use -- to separate the kubectl options from the command to be executed within the container. For the command: `kubectl exec -it pod_name -- /bin/bash` In case anyone was wondering.

  • @shavis4811
    @shavis48114 ай бұрын

    Beautiful ! What a clear, crisp detailed tutorial. Slides, content , your voice , everything is a masterpiece. I always look for your videos when I want to learn new concepts.

  • @taylormonacelli
    @taylormonacelli2 жыл бұрын

    Nana is setting the bar for terrific tutorials; packing so much content in these videos. Very nice. Thank you Nana.

  • @TechWorldwithNana

    @TechWorldwithNana

    2 жыл бұрын

    Thanks so much Taylor! :)

  • @aanaybhure7079

    @aanaybhure7079

    2 жыл бұрын

    #eazzylearninglab

  • @19poli63
    @19poli633 жыл бұрын

    WOW! That's what I call an excellent course, probably one of the best on YT. Thank you for sharing this info.

  • @user-np6xv4jk1z
    @user-np6xv4jk1z7 ай бұрын

    I got recommended to this channel from my friend and I should say the content is pure gold. Amazed with kubernetes tutorial.

  • @jeffreynelson1033
    @jeffreynelson1033 Жыл бұрын

    Thank you for such a well-structured and helpful tutorial! I really appreciate the work you do!

  • @TechWorldwithNana

    @TechWorldwithNana

    Жыл бұрын

    Thanks so much Jeffrey for your appreciation!

  • @cafemike111
    @cafemike1112 жыл бұрын

    Absolutely stunning explanation. Extremely thorough. Highly recommended!

  • @w3072001
    @w30720013 жыл бұрын

    I worked with Kubernetes for two years but still found this video informative, well structured, and to the point. You are really a talented instructor. Keep it up!

  • @samircury3247

    @samircury3247

    2 жыл бұрын

    +1

  • @siddheshbhure1009

    @siddheshbhure1009

    2 жыл бұрын

    +1

  • @madhavarajduraisamy3024
    @madhavarajduraisamy3024 Жыл бұрын

    Whoever wants to start with K8s, please go with this one.. Really a well organized and nice animations.. 4 hours of free content without compromising quality and delivery of the concepts.. Hats off!!!

  • @TheFldsmdfr
    @TheFldsmdfrАй бұрын

    this is the best k8s tutorial available on the planet.

  • @troyfred8007
    @troyfred80073 жыл бұрын

    as happy as I am to see content like this free on youtube, it is sad that I get a better education and instruction from youtube than I ever did in college. Keep it up Nana, you rock.

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    Thank you Troy :)

  • @McMurchie
    @McMurchie3 жыл бұрын

    This tutorial has really saved my bacon, I spent 3 days on it so far, taking notes and trying each step. Best kubernetes resource out there.

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    Really great to hear! Thank you so much! 😊

  • @akashlodhi8021
    @akashlodhi8021 Жыл бұрын

    I haven't completed half of the video and my doubts and confusion are already resting at dead point. So lucid and detailed

  • @jinuvj
    @jinuvj6 ай бұрын

    Excellent contribution to k8s community. A 4 hour long video without any ads, how refreshing. Thank you very much Nana. I would love to contribute to your cause, but I am not aware how.

  • @akombiayuk3426
    @akombiayuk3426 Жыл бұрын

    @TechWorld with Nana, you've been fantastic in your explanation of key concepts in K8s. Well organized. Kudos!

  • @abdurrahmanhalis
    @abdurrahmanhalis2 жыл бұрын

    Superb tutorial with mindblowing value.. Thank you Nana for the level of quality and the generosity..

  • @yzhang2008
    @yzhang2008 Жыл бұрын

    This video is kinda master piece! This is the first time I watch a 3-hour tech video without giving up in the middle.

  • @KingstonFortune
    @KingstonFortune Жыл бұрын

    what an awesome video, I am halfway through and already learned a whole lot, this is amazing 🎉 thanks, Nana! for the time and effort put into making this masterpiece 👌

  • @Tech_Wallah723

    @Tech_Wallah723

    8 ай бұрын

    kzread.info/dash/bejne/hIuqu86reZbPgLA.html

  • @user-ee5rl7wv8l
    @user-ee5rl7wv8l2 жыл бұрын

    I've been working with kubernetes and golang for half an year, and I feel that I understand about all the concepts only after watching your tutorial. Thank you so much, sincerely.

  • @raghav23
    @raghav233 жыл бұрын

    Amazing Nana, its so good to see that everyone is liking. Keep it up.

  • @TechWorldwithNana

    @TechWorldwithNana

    3 жыл бұрын

    Thanks for your nice words Raghav! 😊

  • @ayushpratap4726

    @ayushpratap4726

    3 жыл бұрын

    @@TechWorldwithNana Waiting for one such for complete CI CD Pipeline also!

  • @nixonlauture7337

    @nixonlauture7337

    3 жыл бұрын

    @@TechWorldwithNana Im having issue access minikube dashboard from the default Ip 192.168.99.101. Is there a way to change it to the localIP?

  • @suvitsharma7432
    @suvitsharma7432 Жыл бұрын

    Thank you ! Great lesson with perfect balance of demo and theory. Absolutely loved it !

  • @roloxa771
    @roloxa7717 ай бұрын

    Your content and presentation is and always spot on! You make me enjoy my software development studies. I took a Kubernetes class last year and came out short of knowledge and confidence. Your lessons gives a realistic insight on both the administrator's and users perspective. Looking forward to register for the CKA course.

  • @donghuang861
    @donghuang8613 жыл бұрын

    I have been searching for k8s training material for a while and I would say this is by far the most friendly, easy-to-understand, well-structured k8s tutorial for beginners. Keep going, Nana.