Bought a $18 power meter off a surplus site. Clamped it on my rack feed at Hetzner's "carbon neutral" Oregon facility. Here is what I found:
- Grid power: 14.2kW baseline
- Generator runtime: 06:00-08:30 and 17:00-20:30 daily
- Diesel exhaust audible from loading dock
Their PUE claims 1.08. Their actual PUE with generator load is somewhere north of 2.0. For that money you get:
- 1x EPYC box
- 4x 16TB HDDs in ZFS raidz2
- Lies
I have 30 days of logs. Who wants them.