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by pelasaco 29 days ago
out of curiosity, did you check how much would cost to rent a cage in a colocation space? Having to power your computer from two different outlets sounds wild..
2 comments

The cheaper, easier solution would probably be just to get an electrician to wire up a high amperage 240V outlet just like your electric stove or dryer has, and then get a PSU that connects to that.

Would probably cost you $500-1000 depending on how difficult your home is.

The article stated that this was dismissed because the author lives in a rental apartment and he was not certain the landlord would agree to making this change.

I did not see any indication that the landlord was ever actually asked, it appeared to be the author's "sense" that any answer would be "no" from the landlord.

the very last line of the article:

"If I were to do this again, I wouldn’t do a custom build like this. I would buy a standard datacenter server and rent space in a colocation center. But then I would miss saying Hi to grumbl once in a while."

Yes, i mean, he could rent a cage and run grumbl it there. It doesn't have to be a standard datacenter server, even though a standard datacenter server would be better and cheaper.
A cage[0] is ~100x larger than what you need to host a single server. Many data centers will colocate by the rack unit. At others you can get a quarter or half cabinet[1]. Even at the very largest enterprise datacenters you can colocate a single cabinet.

[0]: https://static.cisco-eagle.com/images/category/WireCrafters/...

[1]: https://www.edpeurope.com/wp-content/uploads/EDP-3-Compartme...

> A cage[0] is ~100x larger than what you need to host a single server.

Yup, but i was assuming that he wanted to experiment building gpu rigs. For sure standard GPU servers are cheaper and easy to maintain. I have two lenovos, bought them used, already EOL.. was cheap and better than any custom gpu rig.. but i was pragmatic, because my goal was to put it in production, and not to research...

You could fit 10 million dollars of GPU rigs in the smallest of cages. A cage is an entire room. You don't need that to run a few servers.
> A cage is an entire room.

Not everywhere. Running a data center myself, we have cages for 1 rack, 3 racks and so on..