[OpenIndiana-discuss] Anyone using OpenIndiana in production?
"Weiergräber, Oliver H."
o.h.weiergraeber at fz-juelich.de
Wed Mar 27 08:05:29 UTC 2013
That's very impressive indeed.
But how do you handle the lack of timely security fixes on this OS?
I suppose your machines are running on a separate network which is inaccessible from the "outside world" ?
Oliver
________________________________________
From: Udo Grabowski (IMK) [udo.grabowski at kit.edu]
Sent: Wednesday, March 27, 2013 8:50 AM
To: Discussion list for OpenIndiana
Subject: Re: [OpenIndiana-discuss] Anyone using OpenIndiana in production?
On 27/03/2013 08:31, Gerry Weaver wrote:
> Hi Udo,
>
> That's very encouraging! Do you mind if I ask what you are running on them?
>
High CPU load atmospheric trace gas retrievals from
ENVISAT/MIPAS satellite data, written in Fortran 95,
running unparallelized with 2 to 5 GB RAM for each
process on ~900 cores, with each one producing occasional
high IO bursts over NFS to seven 50-100 TB ZFS fileservers
(500 TB in total), and a couple of pre- and postprocessing
utilities written in IDL, Perl, C, shell scripts. Very
demanding stuff that sometimes drives these systems to
their limits (but they won't fail!).
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52425 Juelich
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Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498
Vorsitzender des Aufsichtsrats: MinDir Dr. Karl Eugen Huthmacher
Geschaeftsfuehrung: Prof. Dr. Achim Bachem (Vorsitzender),
Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt,
Prof. Dr. Sebastian M. Schmidt
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