Название: The Homelab Handbook: A Definitive Guide to Self-Hosting (Early Release)
Автор: Ricard Bejarano
Издательство: O’Reilly Media, Inc.
Год: 2026-07-30
Страниц: 107
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

Top-tier IT professionals keep their skills sharp through homelabbing, the practice of running enterprise-grade software at home, primarily for learning purposes. A homelab is a key differentiator at any stage of an IT career, from a senior-year computer science student breaking out of the classroom to a senior specialist aiming for the next step on the career ladder. It helps you zoom out, play roles your colleagues usually own, and keep your skills fresh across the full stack, even as the tech industry demands more specialization.

The Homelab Handbook is the first-ever book published on homelabbing, a topic that's growing as traditional forms of study lag behind the fast pace of the IT industry. Ricard Bejarano, a site reliability engineering technical leader at Cisco whose career started with a refurbished ThinkPad X201, shows you how to plan, build, and use a homelab for learning and experimentation, regardless of purpose or hardware choices.

There’s not one fixed definition of what a homelab is, and while the term itself can give us a hint—it’s a laboratory at home—not all homelabs fit that definition. Most of us homelabbers agree, however, that a homelab is a bunch of computing infrastructure separate from the one you might be using at work. Not all homelabs are for experimentation purposes only; some do run important services such as data backups or home automation hubs. Similarly, not all homelabs are in someone’s home either; some run off a datacenter or even the public cloud!

A crucial trait of a homelab, however, is that it’s a personal activity done during personal time, and while there might be a lot of crossover in the skills, hardware, and software of both, it remains unrelated to your professional activities. It’s a hobby. A hobby that’s gaining popularity among information technology (IT) students and professionals. The homelabbing community has grown significantly over the past few years, as computer hardware gets cheaper and more capable, and free (or even open source) alternatives to server software get better and take over the datacenter. Homelabs are also the foundation for hosting your own online services, otherwise known as self-hosting, something most homelabbers do to varying degrees to maximize the return on their invested homelabbing time.

Understand homelab basics and the common patterns
Break out of your niche and learn the full stack
Stand out from the candidate pool using homelab-acquired experience
Explore homelabbing as a driver of open source contribution