Architecture

Notes from Linux operations, infrastructure, and software projects.

10 articles found · Reset filter

// 06.04.2026 // Architecture

PowerDNS Hidden Primary: How DNS Runs in My Homelab

I run my own DNS, without external dependencies. A look at my production architecture: hidden primary in the homelab, two external slaves, and WireGuard as the transfer path.

#PowerDNS #Ubuntu 24.04 #SQLite

~ 6 MIN Read article →

// 30.12.2025 // Architecture

Mullvad: From WireGuard-Go to GotaTun in Rust

Mullvad buries WireGuard-Go and bets on GotaTun in Rust. A technical look at FFI overhead, M:N schedulers, zero-copy, and deterministic timing for DAITA.

#GotaTun #Mullvad #Rust

~ 4 MIN Read article →

// 15.08.2025 // Architecture

Magenta Audacity: When Door-to-Door Fiber Sales Turn Aggressive

Fiber to the home is essential infrastructure — aggressive door-to-door sales tactics are not. Why fabricated network shutdowns and pressure tactics harm broadband expansion more than they help.

#Fiber #FTTH #Telekom

~ 4 MIN Read article →

// 06.08.2025 // Architecture

Proxmox 9.0 with Debian 13: Expandable ZFS Pools and Usable LVM Snapshots

Proxmox 9.0 ships with Debian 13. In the test lab, expandable ZFS pools and usable LVM snapshots finally arrive. A pragmatic look at the new release.

#Debian #Homelab #Proxmox VE

~ 3 MIN Read article →

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