Kubernetes HA Cluster using k3sup, k3s and kube-vip : A Step-by-Step Guide

If you're running a Kubernetes cluster, you know how important high availability is to ensure your applications remain available and your users remain happy. Kube-VIP is a popular solution that provides high availability for Kubernetes clusters by enabling the creation of virtual IP addresses that can be assigned to multiple nodes in a cluster.

In this step-by-step guide, I will show you how to implement high availability in your Kubernetes cluster using Kube-VIP. We'll cover the installation and configuration of Kube-VIP, as well as the process of creating virtual IP addresses and assigning them to nodes in your cluster. We'll also walk you through some common use cases and best practices for using Kube-VIP.

Whether you're a Kubernetes beginner or an experienced user, this video will provide you with the knowledge you need to implement high availability in your Kubernetes cluster using Kube-VIP.

#kubernetes #KubeVIP #highavailability #VirtualIP #k8s

[DineshMistry]

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[solsmed]

Perfect demo and instructions, I'm switching over my setup to this right now :D

[NerdzNZ]

thanks for this video. Make it a lot clearer to understand how to get this going. I found the Kube-vip documentation confusing.

I am curious as to why you don’t install traefik? Are you using something different? Or do you install it separately later?

I also noticed you didnt choose to use Kube-vip as your agent LB, what are you using for that? Perhaps mentallb?

[qwertyasdf]

By default, master nodes also run workloads?

[scuzzynate]

Thanks for the tutorial, but I'm getting a "no route to host" at 7:48, not being able to connect to the floating IP over ssh. Any tips? everything I did prior lined up perfectly.

[awssoorinje]

Sir, thank you for sharing such a beneficial video. I have a question: Can Rancher create a production-grade Kubernetes cluster? Moreover, are there any advantages to using k3sup, k3s, and kube-vip for setting up a high availability (HA) cluster? Could you please clarify?

[prashlovessamosa]

Thanks kindly upload videos faster 😁 it would be helpful.

[TwoVera]

Im confused. Can I deploy Kube-Vip with K8s cluster? or must it be K3s?

[qwertyasdf]

I have 4 pcs A, B, C, D.

I want:
1) A, B, C as master nodes
2) B, C, D as worker nodes.

Can this be done?