Topic
Cloud and Self-Hosting
Proxmox, virtualization, Linux, Docker, storage and hosting, from the cloud to the home lab.134 posts, page 2 of 14
Cloud and Self-HostingInstall a 3-Node HA Kubernetes (K3s) Cluster on Ubuntu Server 24.04 Step-by-Step (Proxmox/VM Friendly)Step-by-step guide to install a 3-node HA Kubernetes (K3s) cluster on Ubuntu Server 24.04 using Proxmox VMs. Includes setup, firewall rules, tokens, and verification. · 5 min read
Cloud and Self-HostingGPU Passthrough in Proxmox VEPass through NVIDIA or AMD GPUs to Proxmox VMs for gaming, AI, or transcoding. Covers IOMMU, vfio-pci, ROM bars, and troubleshooting common errors. · 3 min read
Cloud and Self-HostingHow to Install and Configure n8n on Oracle Cloud Always Free VM (Ubuntu 24.04)n8n (short for nodemation) is an open-source workflow automation platform that allows you to connect applications and APIs, automate repetitive tasks, a... · 4 min read
Cloud and Self-HostingFixing Port 80 and 443 Not Accessible in Oracle Cloud (Ubuntu + Nginx Guide)Step-by-step fix for Oracle Cloud ports 80 and 443 not accessible. Covers iptables rules, security lists, NSG settings, and Nginx configuration on Ubuntu. · 3 min read
Cloud and Self-HostingGPU Passthrough on Proxmox VE 9 (Intel Xeon + AMD FirePro W5100): Step-by-Step GuideLearn how to pass an AMD FirePro W5100 GPU to a VM in Proxmox VE 9 on Intel Xeon hardware. BIOS settings, IOMMU, VFIO, binding, VM config, troubleshooting, and FAQs—copy-paste ready. · 3 min read
Cloud and Self-HostingMaximize Your Homelab: 10 Practical Resource Efficiency Tips for Proxmox and Open-Source ToolsAre you struggling with sluggish performance or high energy costs in your homelab setup? As technology enthusiasts and IT professionals, we all want to ... · 3 min read
Cloud and Self-HostingHow Digital Transformation Drives Innovation: Practical Strategies for IT Professionals and Homelab EnthusiastsIn today's rapidly evolving tech landscape, digital transformation has become the cornerstone of business success, fostering a culture of innovation and... · 2 min read
Cloud and Self-HostingA2 Hosting Review: Turbo-Charged Web Hosting with 20x Faster SpeedsIn today's digital landscape, website speed isn't just a luxury—it's a necessity. Slow loading times can significantly impact user experience, search ... · 3 min read
Cloud and Self-HostingProxmox VE 8 to 9 Upgrade Guide (Debian Bookworm → Trixie)Learn how to safely upgrade Proxmox VE from 8.x (Debian Bookworm) to 9.x (Debian Trixie) using the official in-place method. Includes prerequisites, repository updates, commands, cluster tips, and troubleshooting. Perfect for home lab and production environments. · 2 min read
Cloud and Self-HostingDocker for Beginners: A Step-by-Step Guide to ContainerizationAre you new to Docker and curious about how containerization can revolutionize your workflow? In this beginner-friendly guide, we’ll walk you through ... · 2 min read