Power Out, Data Safe: Free Sample (NUT on the Host)

A free sample of Power Out, Data Safe: UPS Sizing, NUT, Graceful Shutdown for Proxmox and TrueNAS, and Cutting Your Homelab’s Power Use.

Inside: the cover and full table of contents, and all of Chapter 3, "NUT on the Host": how NUT is put together, installing it on the Proxmox host, finding the UPS with nut-scanner, ups.conf with the usbhid-ups driver, nut.conf, upsd.conf and upsd.users, upsmon.conf as the primary, starting the services, reading the UPS with upsc and listing its commands with upscmd, with the diagrams and the real commands.

The full 74-page book (PDF and EPUB, 24 diagrams) is $19 at https://payhip.com/b/ig2Pb

The full book is also in a bundle: Everything Bundle: every ebook in the store, $89 · Homelab Bundle, $59.