[gmx-users] mdrun doesn't run in version 4.0 on sgi server

Mark Abraham Mark.Abraham at anu.edu.au
Mon Oct 27 03:41:47 CET 2008

Lee Soin wrote:
> By invoking "uname -a":
> Linux sgi4700 #1 SMP Thu May 17 14:00:09 UTC 2007 
> ia64 ia64 ia64 GNU/Linux
> I don't know any other command to retrieve system information.

Hmm, that looks like an SGI Altix 4700. IA64 kernels work on those 
machines. There have been issues over the years with GROMACS and various 
Intel compilers for these machines. Do try different compiler versions 
(I suggest icc 10 or higher) or gcc and see how fast things go.


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