Kubernetes Tutorial for Beginners [FULL COURSE in 4 Hours]

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TechWorld with Nana

TechWorld with Nana

Күн бұрын

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
@TechWorldwithNana 3 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 ► kzbin.info/aero/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 10 ай бұрын
kzbin.info/www/bejne/iIjZip-ofpichq8
@sai199226
@sai199226 8 ай бұрын
Can we also get the slides presented s it would be good to revise?
@kevinyan6894
@kevinyan6894 8 ай бұрын
shes building her brand
@MastaMan88
@MastaMan88 6 ай бұрын
you live a weird life, my friend.
@WhyNot99977
@WhyNot99977 3 ай бұрын
coz she do not need ours money, that's great !
@DavidOkwii
@DavidOkwii 2 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
@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! :)
@mhosseinhosseini-ld4km
@mhosseinhosseini-ld4km Жыл 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 ❤️
@brunoc.3669
@brunoc.3669 2 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 Жыл 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" 🏆💎💎💎
@toshowmyvideo958
@toshowmyvideo958 3 жыл бұрын
For those of you, who got stuck at 2:13:00 and cannot follow along the course, because there is no kubernetes-dashboard in kubernetes. Just execute '$minikube dashboard' and K8s will generate it for you automatically
@gerardogutierrez6206
@gerardogutierrez6206 3 жыл бұрын
This comment should be pinned, thanks for the help
@sandeepunnikrishnan8806
@sandeepunnikrishnan8806 9 ай бұрын
I can confidently say that this is probably the best kubernetes tutorial you can find on KZbin
@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 Жыл бұрын
She is absolutely amazing. Such a gift for explaining technical material in an engaging and efficient manner. Best I have ever seen...
@bikashkanodia3119
@bikashkanodia3119 3 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 Ай 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
@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!
@siyengar9821
@siyengar9821 Жыл бұрын
This is an amazing course. Fast paced, detailed and very well thought through. Nana is an expert with great communication.
@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 Ай бұрын
How’s it going for you? Can you please share your learning experience and job scouting?
@radovanthefoley
@radovanthefoley 2 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!
@rekhajayaram7760
@rekhajayaram7760 2 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!
@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 2 ай бұрын
Thank you! Happy to read such amazing feedback! 🙏💙
@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.
@copypaiste
@copypaiste 2 жыл бұрын
Thank you for this course! So nicely presented, not superficial and not overwelming.
@scottwood1143
@scottwood1143 3 жыл бұрын
Wow! What a great and thorough introduction to Kubernetes. Thank you for making this available 😃🙏
@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
@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..
@happynel
@happynel 2 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.
@arafathazeem6537
@arafathazeem6537 2 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 !
@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.
@ahmadmazaal4040
@ahmadmazaal4040 9 ай бұрын
It's 2023 and this crash course is still amazing, thank you Nana!
@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!
@nishanthshanmugham
@nishanthshanmugham 3 жыл бұрын
What an amazing tutorial. I'm halfway through, and I've learned so much, and so well. Thank you for making this!!
@siddharthgaur6854
@siddharthgaur6854 8 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.
@mohanraj6947
@mohanraj6947 Жыл бұрын
I usually hate lectures.. but you capture me with the content. Appreciate you for the skills of tutoring. Really good.
@serjtubin
@serjtubin 2 жыл бұрын
I can imagine the effort needed to create all this, thanks a lot Nana! 👏👌
@SohailKhan-qk4gl
@SohailKhan-qk4gl 3 жыл бұрын
Your communication skills surpass every other youtubers. Clear and effective. Thanks once again for the brilliant content
@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
@mithunnambiar3553
@mithunnambiar3553 Жыл бұрын
Excellent The best tutorial I have ever taken. Structured, easy to go back to, clear examples, keeping it essential, but not trivial. Love it!
@manjeetsinghsuhag
@manjeetsinghsuhag 3 жыл бұрын
one of the rare videos on KZbin 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!
@VyshnaviTekulapalli
@VyshnaviTekulapalli 3 жыл бұрын
Thankyou:) for such an amazing course.Thankyou for making this. You are an amazing teacher
@johnjunji8443
@johnjunji8443 Жыл бұрын
Love your teaching, clear, well structured, concise and zero non-sense !!!
@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!!
@korntech1445
@korntech1445 2 жыл бұрын
Wow, this is such a great tutorial So easy to follow, clear, well-prepared, beautiful !
@geekdesprairies
@geekdesprairies 2 жыл бұрын
Thanks for the course. Everything is perfectly laid out and delivered. One hour in and I'm looking forward to get further! As a tech instructor myself, I find this very inspirational. May I ask you which tool you used to create your animated "slides"? Keep up the great work and again, thanks for sharing!
@TechWorldwithNana
@TechWorldwithNana 2 жыл бұрын
Hi Benoit, really happy to hear that! :) Sure, we use Screenflow for video editing and Canva to get the graphics.
@inbarajananbu8649
@inbarajananbu8649 Жыл бұрын
@@TechWorldwithNana You are so open minded and good hearted. Thanks for helping us. God bless you 🙂
@therewereattempts
@therewereattempts 2 ай бұрын
I appreciate you being jokes-aside and to the point. So rare on youtube. No dumb comparisons, no side notes and no memes.
@shavis4811
@shavis4811 6 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.
@WolvesLink1395
@WolvesLink1395 3 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
@morrismusembi5481
@morrismusembi5481 3 жыл бұрын
Awesome walkthrough, I actually passed an interview after watching this
@TechWorldwithNana
@TechWorldwithNana 3 жыл бұрын
Cool congratulations Morris! :)
@sreekanthmuralidharan6162
@sreekanthmuralidharan6162 5 ай бұрын
Brilliant! I can understand the effort that has gone behind in creating such an extensive tutorial. Thanks a ton, Nana!
@TaranjeetMalik
@TaranjeetMalik Жыл бұрын
Nana, thanks for this wonderful content on K8s - you've just nailed the concept in this crash course. Kudos and keep up the good work.
@davidyoung7000
@davidyoung7000 3 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!
@donghuang861
@donghuang861 3 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.
@camiloponce4011
@camiloponce4011 4 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
@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!
@AshokGelal
@AshokGelal 2 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! :)
@MrAmeyaParab
@MrAmeyaParab 2 жыл бұрын
The only 3+ hour video I've ever watched on KZbin, you are an amazing instructor, truly love your content! Many thanks!
@TechWorldwithNana
@TechWorldwithNana 2 жыл бұрын
Thanks so much Ameya for your support! :)
@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!
@muhannadimad2070
@muhannadimad2070 Жыл бұрын
it's 2022 and still the best Kubernetes tutorial ❤
@mfatkullin
@mfatkullin 2 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 10 ай бұрын
kzbin.info/www/bejne/iIjZip-ofpichq8
@ezhilarasinanda5750
@ezhilarasinanda5750 2 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.
@wesdavis8797
@wesdavis8797 Жыл бұрын
By FARRRRR one of the best lessons of any kind I've found on the internet. This was super helpful.
@hovelfrog
@hovelfrog 8 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!
@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 10 ай бұрын
kzbin.info/www/bejne/iIjZip-ofpichq8
@st2023srts
@st2023srts 2 жыл бұрын
An excellent tutor and her teaching give the highest form of understanding. As Nana teaches!! Many lean to learn from her.
@phillipgulla1768
@phillipgulla1768 10 ай бұрын
This course is great. I am working my way through it now. An excellent technical overview of K8s with hands on demos to reinforce learning. Thanks, Nana.
@computeering
@computeering Жыл бұрын
I am utterly amazed and have no words to thank you Nana for this great course. 🥰
@nisargjoshi8236
@nisargjoshi8236 3 жыл бұрын
I literally learnt k8s in just a day. I can go and start working with it! Thanks so much :))
@TechWorldwithNana
@TechWorldwithNana 3 жыл бұрын
That's awesome to hear! 👍 😀
@chvj5671
@chvj5671 2 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
@rahulrandhiv
@rahulrandhiv Жыл бұрын
This was such an amazing course on K8s, loved it. Thank you Nana ❤
@donjude9585
@donjude9585 2 ай 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!
@rubenk2893
@rubenk2893 3 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 3 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.
@limitlesspotential3879
@limitlesspotential3879 2 жыл бұрын
Absolutely amazing content. Thank you so much to make this information available for free. It really helped me a lot to prepare for the interviews
@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 10 ай бұрын
kzbin.info/www/bejne/iIjZip-ofpichq8
@qays241179
@qays241179 3 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 3 жыл бұрын
Couldn't agree more.
@samircury3247
@samircury3247 3 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.
@19poli63
@19poli63 3 жыл бұрын
WOW! That's what I call an excellent course, probably one of the best on YT. Thank you for sharing this info.
@akshaybhatt2136
@akshaybhatt2136 Жыл бұрын
This tutorial is by far the best one that I have seen. Crisp, precise and totally on point Thank you so much.
@davidfeldt1362
@davidfeldt1362 9 ай бұрын
Kudos! You're an exceptional educator - clear, concise and extremely useful!
@akombiayuk3426
@akombiayuk3426 2 жыл бұрын
@TechWorld with Nana, you've been fantastic in your explanation of key concepts in K8s. Well organized. Kudos!
@cafemike111
@cafemike111 2 жыл бұрын
Absolutely stunning explanation. Extremely thorough. Highly recommended!
@roloxa771
@roloxa771 9 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.
@palaashatri
@palaashatri Жыл бұрын
I keep coming back to this tutorial every time I get into kubernetes troubles. Hats off Nana, Love from India, you're a freaking lifesaver!
@harikrishna3258
@harikrishna3258 2 жыл бұрын
What a great session. Thank you so much for all your efforts in explaining so well
@sonuson1657
@sonuson1657 Жыл бұрын
Such detailed, easy to follow and grasp animations of complex topics explained flawlessly.Truky gifted teacher.Thanks for the knowledge
@lakshaygarg6451
@lakshaygarg6451 Жыл бұрын
I am saying it again, WE HAVE TO SAVE THIS LADY, such a great lady and instructor, 10 minutes into the video and already became a fan of her 🥰🤩
@deanwhite8413
@deanwhite8413 Жыл бұрын
Save her from what?
@rameshdabhi
@rameshdabhi Жыл бұрын
This is a work of art. Great tutorial. Explained in simple terms. Beautifully done via visuals and animations. A lot of hard work has been put in. Highly appreciated. Thank you so so so much! :)
@Tech_Wallah723
@Tech_Wallah723 10 ай бұрын
kzbin.info/www/bejne/iIjZip-ofpichq8
@KB-dn9xu
@KB-dn9xu 2 жыл бұрын
Well structured with great teaching.Awesome! Thank you 👏
@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...
@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.
@suvitsharma7432
@suvitsharma7432 Жыл бұрын
Thank you ! Great lesson with perfect balance of demo and theory. Absolutely loved it !
@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!
@paulcassidy4559
@paulcassidy4559 3 жыл бұрын
Much respect and props to you! These tutorials are amazing quality and brilliantly done. I wish I was half as good at teaching technical content as this lol.
@TechWorldwithNana
@TechWorldwithNana 3 жыл бұрын
Thank you so much Paul! 😀 Appreciate your comment 😊
@rellimcire
@rellimcire Жыл бұрын
This is awesome! I'm getting started with k8s and learned a huge amount. Presentation is clear and comprehensive. Associated git repo makes it super easy to try demos myself. Thanks.
@khalidbouazza5780
@khalidbouazza5780 Жыл бұрын
Thank you for this great and awesome content ! Very clear and very well structured ! I've learned a lot and I will certainly come back to this video when I will go for practice!
@pankajjaiswal9846
@pankajjaiswal9846 Жыл бұрын
I appreciate the efforts you took to build such a quality content. I found it very helpful and for all beginners this is the right video to start with.Thanks for making this.
@user-ee5rl7wv8l
@user-ee5rl7wv8l 2 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.
@VishalLaroyia
@VishalLaroyia Жыл бұрын
I am 45 mins in this is already a great class. I highly appreciate your efforts. God bless you. ❤
@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
@bsinghgill
@bsinghgill 2 жыл бұрын
Thanks Nana, I managed to get through this course over the course of 4 days. Very informative and well put together. I didn't use minikube, but used the docker-desktop for Mac for most of the tutorial 👍
@saivinilpratap9208
@saivinilpratap9208 Жыл бұрын
can you please tell me the alternate command you used for "minikube service mongo-express-service"
@amarlearning
@amarlearning 2 жыл бұрын
I didn't knew kubernetes was this easy. Can't thank you enough for creating such easy to follow videos. 💯
@adityanjsg99
@adityanjsg99 Жыл бұрын
Have followed all of your tutorials, Docker, Devops and now Kubernettes. Thanks too small a word to express my gratitude.
@zahrasalehi9217
@zahrasalehi9217 3 ай бұрын
thank u soo much nana. reading docs are sometimes so confusing but your animations are really so much helpful. so much work u put into this. thank u really!
@McMurchie
@McMurchie 3 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! 😊
@omarabulaban_me
@omarabulaban_me 3 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
@sklau5634
@sklau5634 Жыл бұрын
Hi, Nana: I have to shout out and extend my thanks and kudos to you for your course content. I especially like your approach of: 1) Logical progression from the elementary to intermediate, then the advance of foundational and fundamental 2) Clear explanation of commonly mistaken or gloss over terminologies or concepts either based on one's own misconceptions or mis-perceptions or wrong ideas acquired from other tech bloggers in this forum or elsewhere 3) The concise and accurate visual presentations which solidifies and/or clarifies afore-mentioned concepts in your videos transcript 4) Demonstration of effective communication of technical jargons to someone else who is not yet as K8s competent like you, a very important soft skill which I am trying very hard to refine to explain technical to non-tech customers or even family members or friends Just a small typo at 1:51:04, I reckon you meant to say Monitoring rather than Mentoring in your slidedeck I will re-watch this video and other related ones as I am trying to get certified in Kubernetes despite the fact that I am 10 Google Cloud Platform certified together with many others. Awesome series from you, Nana. Keep up the exemplary work and most importantly, Delivery Quality and Course Contents. I have watched some more-than-10-hours in this forum from other TECH bloggers but I am left still confused about the very fundamental and foundational.
@GendoIkari
@GendoIkari 3 жыл бұрын
Beware at about minute 13:50 => base64 is not an encryption. It's just an encoding. So it means that there's no additional safety in comparison with a plain text file: IT IS a plain unencrypted text file. Anyone that has kubernetes API access, or the underlying data store, and so on... can retrieve those passwords. Unless you specifically enable encryption (NOT base64), or using RBAC rules.
@TechWorldwithNana
@TechWorldwithNana Жыл бұрын
Hi Daniele, I talk about this issue in the new K8s Security Best Practices video: kzbin.info/www/bejne/pXPJZp-ootaoj6s
@kirankumarkavali3897
@kirankumarkavali3897 19 күн бұрын
echo -n 'username' | base64 is not working in my window 10. Due this I am unable to login mongo-express browser.it is asking credentials.. Can anyone help me on this
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