A homelab rebuilt from scratch, on existing hardware and with no budget, documented every week. It is a place to learn, to prepare for certifications and to apply professional operations practices: security, maintenance, availability. Nothing in it is exposed to the internet.
The lab at a glance
4
running
3
building
4
planned
Current phase: Network and virtualization (example)
Stack
Network (example)
- Routeur (ex.) Running
- Switch (ex.) Running
- VPN maillé (ex.) Building
Virtualization (example)
- Hyperviseur (ex.) Running
Backup (example)
- Serveur de sauvegarde (ex.) Building
Observability (example)
- Métriques (ex.) Running
- Tableaux de bord (ex.) Building
Latest journal entries
- October 11, 2026
W03
EXAMPLE — Week 3
Example entry no. 3, to preview the journal layout.
- October 8, 2026
PM-001
EXAMPLE — Backup incident
Post-mortem
Example post-mortem, to preview the layout.
- October 4, 2026
W02
EXAMPLE — Week 2
Example entry no. 2, to preview the journal layout.