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Re: [abinit-forum] Runtime problem on Opteron Cluster with Pathscale/mvapich.


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  • From: Steven Homolya <steven.homolya@sci.monash.edu.au>
  • To: forum@abinit.org
  • Subject: Re: [abinit-forum] Runtime problem on Opteron Cluster with Pathscale/mvapich.
  • Date: Tue, 02 Aug 2005 18:10:02 +1000

I don't have a solution, sorry; just replying to confirm that I am having the
same or very similar problems with pathscale + opteron + MPI combination. I'm
going to try with g95 next.

Steve

fer@tiziano.phys.washington.edu wrote:
I am trying to compile abinip on an Opteron cluster (the jacquard machine
at NERSC, in case anyone knows it) with the PathScale f90 compiler and the
mvapich version of MPI.

I get the code to compile, but when I try to calculate the response
function I get the following error:

**** Segmentation fault! Fault address: (nil)
[...]

**** Segmentation fault! Fault address: 0xc5e8
[...]

Fault address is 4143640 bytes below the first valid
mapping boundary, which is at 0x400000.
[...]

Anybody has any experience with this combination of compiler and mpi?


--
Steven Homolya
Department of Physics
La Trobe University, VIC 3086
Australia
Tel: +61 3 9479 1430




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