---
title: "Discussion on \"Building a Production-Ready, No-Downtime Kubernetes Cluster with RKE2, MetalLB, Envoy Gateway and Cloudflare Integration\" | Hashnode"
description: "Discussion on \"Building a Production-Ready, No-Downtime Kubernetes Cluster with RKE2, MetalLB, Envoy Gateway and Cloudflare Integration\". build a high availability Kubernetes cluster using RKE2, MetalLB for bare-metal LoadBalancer, and Envoy Gateway for secure ingress traffic management."
url: "https://hashnode.com/posts/no-downtime-kubernetes-setup-rke2-metallb-envoy-cloudflare/6899aaf4bda01c75930244b4"
---

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Discussion

# [Building a Production-Ready, No-Downtime Kubernetes Cluster with RKE2, MetalLB, Envoy Gateway and Cloudflare Integration](https://sauravkarki.hashnode.dev/no-downtime-kubernetes-setup-rke2-metallb-envoy-cloudflare?utm_source=hashnode&utm_medium=feed)

build a high availability Kubernetes cluster using RKE2, MetalLB for bare-metal LoadBalancer, and Envoy Gateway for secure ingress traffic management.

Aug 11, 2025 · 8 min read · sauravkarki.hashnode.dev  
Updated Mar 16  
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-   [#envoy-gateway](https://hashnode.com/tag/envoy-gateway)
-   [#kubernetes](https://hashnode.com/tag/kubernetes)
-   [#kubernetes-cluster](https://hashnode.com/tag/kubernetes-cluster)
-   [#envoy-proxy](https://hashnode.com/tag/envoy-proxy)
-   [#metallb](https://hashnode.com/tag/metallb)
-   [#dns](https://hashnode.com/tag/dns)
-   [#cloudflare](https://hashnode.com/tag/cloudflare)
-   [#production-ready](https://hashnode.com/tag/production-ready)
-   [#load-balancing](https://hashnode.com/tag/load-balancing)
-   [#high-availability](https://hashnode.com/tag/high-availability)
-   [#rke2](https://hashnode.com/tag/rke2)
-   [#bare-metal](https://hashnode.com/tag/bare-metal)

## Written by

[Saurav Karki](https://hashnode.com/@sauravkarki)

@sauravkarki · Kathmandu, Nepal

  
[View profile](https://hashnode.com/@sauravkarki)

“DevOps Engineer 🚀 | Transforming Development to Deployment”

I'm Saurav Karki, a DevOps Engineer passionate about Kubernetes, AWS, and automation. Currently working as a "Devops Engineer Trainee", working with CI/CD pipelines, GitOps, and scalable architectures. I share projects, tutorials, and lessons from my DevOps journey to help others learn and grow."

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