[MITgcm-support] MITgcm on AS4, kernel 2.6

Ed Hill ed at eh3.com
Thu Oct 6 10:15:44 EDT 2005


On Thu, 2005-10-06 at 16:50 +0300, Hezi Gildor wrote:
> Dear all,
> 
> did anyone used the MITgcm on Opteron cluster running AS4 or 4.1 (Linux 
> Kernel 2.6)?
> 
> we tried on on a local machine and encounter strange behavior. e.g., 
> running the same executable twice gives somewhat different results. On 
> Linux kernel 2.4 it seems to work ok.

Hi Hezi,

We've run MITgcm on a number of different Opteron systems (some of which
are listed on the testing pages at: http://mitgcm.org/testing.html ) and
have yet to experience the problem that you're describing.  And we use
Fedora and Red Hat (RHEL) on the majority of our systems so we're very
confident that MITgcm works nicely on them.

Is there any chance that you could be a little more specific about both
your setup (OS, compiler, etc.) and, more importantly, the sort of
error(s) you're seeing?

Ed

-- 
Edward H. Hill III, PhD
office:  MIT Dept. of EAPS;  Rm 54-1424;  77 Massachusetts Ave.
             Cambridge, MA 02139-4307
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