yes - it was for testing OpenStack setups at home (simulating multiple clusters), and general services. But I'm doing more cloud stuff now, so its mostly turned off. I had way too much gear :-P

1 IBM half rack

8 Dell blades

8 HP blades

3 x 24 port managed switches (2 for rack, 1 for house)

3 x Odroid H2s

3 x windows desktops (games, and ssh to servers)

? x laptops (tons of old laptops )

? x tablets (ipad/android most used is a lenovo yoga tab.)

2 3d printers

1 gpu miner (Now doing folding@home covid stuff)

I think I might have a hoarding problem :-P

edit: fix formating