Complete Guide: Btrfs & Snapper for Bulletproof Linux
The complete implementation guide for Btrfs subvolumes and Snapper snapshot automation. From partition layout to automatic pre-emerge snapshots.
Posts in category: technical
Browse 16 articles in this category
Making the Build Swarm Bulletproof: Lessons from the Edge
From mystery drones to NAT complications, here's how we hardened the Gentoo Build Swarm against network chaos and edge cases.
EFISTUB: Ditching GRUB for Speed
Why I removed the bootloader entirely from Argo OS and how to boot the Linux kernel directly from UEFI. Plus the hardware quirk that forced my hand on one machine.
Fixing the Invisible Monitor: Curses vs. SSH
Why my beautiful TUI dashboard vanished when piped over SSH, and how I built a robust fallback.
Mastering Tailscale ACLs and Subnet Routing
How I replaced my clunky VPN with Tailscale subnet routing. Covers ACLs, auto-approvers, and the Linux routing table hacks needed to make it work with Proxmox LXC containers.
Why I Built a Package Manager That Teaches While It Runs
apkg started as a workaround for Gentoo's complexity. It became a philosophy: do the hard work, but explain every step so you could do it yourself. Here's the story and the tool.
Deep Dive: GRUB vs EFISTUB Bootloaders
A technical comparison of boot methods. Why I experimented with EFISTUB, and why Btrfs snapshots brought me back to GRUB.
How I Solved Gentoo's 40-Hour Compile Problem with 4 Machines and 62 Cores
A home lab commander's journey building a distributed compilation system that turned impossible updates into overnight batch jobs. The architecture, the failures, and why I'd never do this in production (except I did).
Deep Dive: Cloud Backups with Rclone & OpenRC
Three iterations of failure before I got encrypted cloud backups working. Rclone, Google Drive, OpenRC services, and the backup script that finally stuck.
Technical Guide: The Golden Image Strategy
How to create, maintain, and deploy a master VM image that serves as the 'seed' for new physical installs. Why less is more when building a baseline system.
Technical Deep Dive: KDE Plasma on OpenRC
Running KDE Plasma 6 without systemd. The critical services, the dependency order, and the infamous UDisks2 crash loop.
Deep Dive: OpenRC Service Management & Debugging
Why I use OpenRC instead of systemd, how to write custom init scripts, and the SDDM login loop that took me 6 hours to fix. A practical guide to Gentoo service management.
Complete Guide: Kernel Configuration for Gentoo
Strip your Linux kernel down to exactly what your hardware needs. From menuconfig basics to initramfs generation with dracut.
Deep Dive: The Gentoo-Nix Hybrid Architecture
Running Nix alongside Portage on Gentoo—the best of both worlds. Hardware-optimized core system, reproducible user tools, and the nixGL hack that makes it work.
Technical Deep Dive: Portage & Binary Package Distribution
The complete guide to setting up a Gentoo binary package server. Compile once on your binhost, install instantly everywhere else.
Technical Deep Dive: Gentoo Overlays & GURU
Expanding Gentoo beyond the official tree. How to use GURU (the community overlay), manage multiple repositories, and create your own local overlay.