UPS
One UPS, Many Devices: NUT Shutdown for Proxmox, NAS, Router, and Docker Hosts
A practical NUT architecture for coordinating clean shutdown across Proxmox, NAS, Docker hosts, and network gear from one UPS.
UPS Buying Guide for Home Servers: Runtime Is Not the Main Point
A practical UPS buying guide for home servers, NAS devices, routers, and homelabs focused on clean shutdown, sizing, USB signaling, and battery maintenance.
Your NAS Is Dying in a Closet: Fix Heat, Dust, Power, and Neglect
A NAS is a small server, and closets are often bad server rooms. Check airflow, power, alerts, disks, and restore paths before it fails quietly.
What Should Happen to Your Homelab During a Power Outage?
A homelab should fail in a predictable order: keep the network alive first, shut down storage cleanly, stop compute before batteries are exhausted, and restart services only after power is stable.
How Much Does a Homelab Really Cost in Electricity?
Electricity cost is simple to estimate: watts x 24 x 365 / 1000 x your kWh rate. The surprise is not one server; it is the combined idle load of router, switches.