Replacing a disk and expanding the ZFS pool

I’m replacing a disk and and expanding my ZFS 2×RAID-Z2 pool.
Stack lights for Alertmanager using Raspberry Pi

I’m using Prometheus to monitor my home office and homelab, I figured it would be cool to have a stack light show the active warnings and alerts from Alertmanager. So I made a HAT (Hardware Attached on Top) for the Raspberry Pi to drive a five-colored stack light.
Quieting down the Unifi 16XG switch

I got a Unifi 16XG switch, it was too loud. I made it quieter using Noctua low-noise adapters.
Homelab ventilation project

My homelab and home office got way too hot, time for some proper ventilation.
Rebuilding the exhaust ventilation

After I stopped smoking cigars in the man cave, the ventilation needed to change.
The homelab adventure begins!

I’ve had a server rack for many years, but never really gone all in. Well, that changed…
Network infrastructure upgrade, UniFi FTW!

I’ve recently upgraded the network infrastructure in our house. Went all in with Ubiquiti UniFi, it’s pretty sweet.