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[charm] AMPI porting I/O issue


Chronological Thread 
  • From: Pavanakumar Mohanamuraly <m.pavanakumar AT gmail.com>
  • To: charm AT cs.uiuc.edu
  • Subject: [charm] AMPI porting I/O issue
  • Date: Tue, 19 Feb 2013 12:05:53 +0530
  • List-archive: <http://lists.cs.uiuc.edu/pipermail/charm/>
  • List-id: CHARM parallel programming system <charm.cs.uiuc.edu>

Hi

1) I am porting one of our in-house CFD solver (MPI based) to AMPI. 

2) The solver uses a single network mounted file for mesh and solution data

3) The individual MPI process (based on local decomposition information) read/write to this single file in parallel.

4) I am unable to successfully compile HDF5 library (v1.8.10-p1) using AMPI and hence cannot use the HDF5 file I/O

Can someone suggest a work around ?

Regards,

--
Pavanakumar Mohanamuraly



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