Perlpimp
AboutCVBlogContact

freebsd

April 08, 2026

Monitoring UPS Systems with NUT, Prometheus, and Grafana

Monitoring two Eaton UPS units across FreeBSD and Arch Linux ARM with NUT, DRuggeri's nut_exporter, Prometheus, and Grafana.

March 13, 2026

A Lightweight Prometheus Exporter for Bhyve VMs

Why I wrote a simple Prometheus exporter for FreeBSD bhyve VMs managed by vm-bhyve, and how to use it.

© 2026 Ian Johannesen

Built with Zola + Nix · Fork on GitHub · Atom · RSS