parallel-netcdf on a linux cluster

Robert Latham robl at mcs.anl.gov
Thu Sep 11 13:18:22 CDT 2003


On Thu, Sep 11, 2003 at 10:28:46AM -0700, John Tannahill wrote:
> I am trying to run my test codes on a linux cluster here at LLNL
> (mcr).  I have run into a problem.  It appears that the linker
> (mpiifc) wants one underscore at the end of the nfmpi function
> names and pnetcdf has two (used nm)?  Does this make sense and is
> there a quick fix?

we can only detect the fortran symbol underscore convention at compile
time, so unfortunately, your app has to be built with the same
fortran compiler used to build pnetcdf. 

if that is the case, then  let us know and we'll try to figure out
what's going on.

==rob

-- 
Rob Latham
Mathematics and Computer Science Division    A215 0178 EA2D B059 8CDF
Argonne National Labs, IL USA                B29D F333 664A 4280 315B



More information about the parallel-netcdf mailing list