Kubernetes Cluster Setup Centos 7 | 100% Working | Tech Arkit

Kubernetes Installation Guide Commands: github.com/techarkit/Linux_gu...
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00:00 Introduction to Kubernetes Cluster Setup
00:04 Creating virtual machines
00:07 Installing Centos 7 OS
00:11:53 Preparing Centos 7 for Kube installation
00:13:21 Installing VMWare Tools
00:15:28 Installing Kubernetes Master Node (Kubeadm setup)
00:17:33 Enabling required firewall ports
00:18:44 Installing Docker and Containers in the correct way
00:24:41 initializing Kubeadm
00:27:29 Joining Worker Node to the cluster
00:33:41 Troubleshooting Kubelet service issue
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#kubernetes #linux #kubelet

[@TechArkit]

github.com/techarkit/Linux_guides/blob/master/kubernetes_installation.md Installation commands.

[@khongphaiduyau9021]

thanks so much!! I met the containerd error, and i couldn't fix this for 2 days until I found your video. U're great!!!

[@TechArkit]

Thank you.

[@sofi6463]

This thing works smoothly thank you after i install there is one thing there is no image and when i said kubectl run nginx --image nginx it doesn't create a conatiner because of the immage

[@TechArkit]

if the server has the internet connection, it will download the container image from dockerhub, if not it fails.

[@issamokisaka]

Congrats for this video!!!!

[@taruntechnophile]

Awesome dude.....wishing you all the very best .... although I have learnt linux from your side ..I know that you will teach k8s concept easy way in these videos...

[@RaviKumartechtutorials]

Thank you, I am going to teach AWS certifications from next week

[@TechArkit]

Thanks a ton

[@chaoukisouissi7092]

Hi, have you installed it with 2 HAPROXY and 3 or more master please?

[@rayganmudberry375]

Hello please make complete series on docker and kubernetes. thank you

[@TechArkit]

Will do

[@davegrays5046]

It might have been beneficial to include the links to all the commands you executed, to facilitate effortless duplication.

[@TechArkit]

github.com/techarkit/Linux_guides/blob/master/kubernetes_installation.md

[@TechArkit]

That is my GitHub repo, all the commands I post on KZbin will be published in GitHub.

[@sofi6463]

@@TechArkit all command are not listed especially the VMware part is a little bit confusing instalation of VMware on Master node

[@pankajdalvi6521]

how did you resolve the issue for kubelet not running. You did not show the debugging steps for it.

[@TechArkit]

i showed everything in this video watch the video end-to-end.

[@pankajdalvi6521]

@@TechArkit No actually. You have not explained how you resolved the error. Just skipped that part for what was causing the error. But anyways switching to a lower version of kubernetes and docker does not give that issue for anyone else who is facing the same issue.

[@solairajmurugesan9534]

@@pankajdalvi6521 still cannot start the kubelet service error execution phase preflight: couldn't validate the identity of the API Server: could not find a JWS signature in the cluster-info ConfigMap for token ID "kzzwyq" To see the stack trace of this error execute with --v=5 or higher

[@saravaneshd5306]

please share the url details, you mentioned in your video as shared in comment section but nt

[@TechArkit]

github.com/techarkit/Linux_guides/blob/master/kubernetes_installation.md

[@ajaykmadamshetty7836]

The file is not available on the repo

[@TechArkit]

github.com/techarkit/Linux_guides/blob/master/kube-flannel.yml

[@nishithvyas]

What is the next step after setting up K8 2 Node Cluster?

[@TechArkit]

Provision the POD and publish the applications

[@nishithvyas]

Any documentation/Video from you?@@TechArkit

[@user-qt6fg3ro3o]

why do we need to install vmware tools can the installation could be perform without them

[@TechArkit]

Yes, you can also do without VMWare Tools however VM control would be better if you install VMWare tools.

[@user-qt6fg3ro3o]

@@TechArkit thanks a lot your video helped me a lot and saved a lot of time. keep up the good work

[@akashdeepprasad6046]

What username & password need to be use for Git clone funnel network. Please confirm.

[@TechArkit]

Its a public repo no need to provide any credentials, its just a git URL.

[@akashdeepprasad6046]

@@TechArkit while trying to add, it's asking for user name and password

[@TechArkit]

git clone

[@sofi6463]

it doesn't work for me failed exactly kubeadm init last 24:53

[@TechArkit]

See the entire video, i have provided the solution at the end of video for the error.

[@sofi6463]

@TechArkit ya I almost get rid of this error and it works for like 2 minute and after that it stop working and connectiontimedout error agin the cluster is not stable i use centos 9 stream