Linux
Linux Failure Injection Lab: Test systemd, Disk, DNS, and Recovery
Run bounded Linux failure-injection tests for systemd crashes, full and read-only filesystems, DNS and network loss, watchdogs, external alerts, rollback, and user-facing recovery without using production as the target.
Performance Tuning Ollama and Local LLMs Without Guesswork
Tune Ollama from a repeatable baseline, checking model fit, context, memory placement, concurrency, and answer quality; change one setting at a time and keep a rollback path.
Should Old Windows 10 PCs Become Proxmox or Linux Homelab Nodes?
Repurpose an older PC only after matching storage, memory, networking, support, power and recovery to a named workload. Protect authorized data before wiping, and prove off-host restoration before moving household infrastructure.
Docker Compose for Normal People: Run Home Services Without Container Chaos
A plain-English Docker Compose guide for running home services with understandable folders, volumes, ports, environment files, updates, and backups.
Media Server Storage Design: NAS, CIFS/NFS Mounts, Permissions, and Local Cache
Design reliable storage for Plex, Sonarr, Radarr, SABnzbd, and Tdarr using NAS mounts, CIFS or NFS, Linux permissions, local cache, and rebuildable paths.