nanog mailing list archives

Re: "Hypothetical" Datacenter Overheating


From: William Herrin <bill () herrin us>
Date: Tue, 16 Jan 2024 10:40:39 -0800

On Tue, Jan 16, 2024 at 10:30 AM Chris Adams <cma () cmadams net> wrote:
The back-room ISP I started at was at least owned by a company with
their own small machine shop, so we had them make plates we could mount
two Sportsters (sans top) to and slide them into card cages. 20 modems
in a 5U cage!

The ISP where I worked bought wall-mounted wire shelves and routed the
serial cable through the shelf to stably hold the modems vertically in
place and apart from each other. Worked pretty well. The open shelving
let air move up past them keeping them cool and offered plenty of tie
points for cable management.

Regards,
Bill Herrin


-- 
William Herrin
bill () herrin us
https://bill.herrin.us/


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