[41134] in North American Network Operators' Group
Re: What is the limit? (was RE: multi-homing fixes)
daemon@ATHENA.MIT.EDU (David Lesher)
Wed Aug 29 23:57:33 2001
From: David Lesher <wb8foz@nrk.com>
Message-Id: <200108292357.TAA13191@sigma.nrk.com>
To: nanog@merit.edu (nanog list)
Date: Wed, 29 Aug 2001 19:57:35 -0400 (EDT)
In-Reply-To: <Pine.WNT.4.33.0108292357280.1680-100000@neon> from "Alex Rubenstein" at Aug 29, 2001 11:58:09 PM
Reply-To: wb8foz@nrk.com
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Unnamed Administration sources reported that Alex Rubenstein said:
>
>
>
> I recall something about liquid (something, could be nitrogen, or perhaps
> even mercury) that was chilled; PC Boards were then submersed in the
> liquid to keep cool.
>
> Maybe on Crays?
Yep.
As I recall, some crays used H20 to cool side rails that clamped
onto the boards' edges. Other used some kind of CFC piped directly
onto the boards.
--
A host is a host from coast to coast.................wb8foz@nrk.com
& no one will talk to a host that's close........[v].(301) 56-LINUX
Unless the host (that isn't close).........................pob 1433
is busy, hung or dead....................................20915-1433
