parallel netcdf in a new NERSC Linux cluster

[Yu-Heng Tseng]

I tested the "necessary" condition. It looks O.K.
What do I need to make it in the library? The mpi implementation is 
MVAPICH in this new NERSC cluster
which is different from some previous MPI implementation.
Thanks!

Yu-heng
Rob Ross wrote:

> that tests a necessary but not sufficient condition.  the functions 
> also need to be in the library...
>
> rob
>
> Wei-keng Liao wrote:
>
>> Yu-Heng
>>
>> I think your mpicc version is not compiled with support of MPI-IO.
>> You can test your mpicc to see if it supports MPI-IO by compiling the 
>> following short program.
>>
>> #include "mpi.h"
>> int main() {
>>    int a = MPI_MODE_RDWR;
>>    return 0;
>> }
>>
>> Basically, you need a version of MPICH with MPI-IO enabled, before 
>> configuring pnetCDF.
>>
>>
>> Wei-keng
>>
>>
>>
>> On Mon, 3 Oct 2005, Yu-Heng Tseng wrote:
>>
>>> Hi
>>>
>>> I tried to install the parallel netcdf library on the new NERSC 
>>> Linux cluster. However, I got the following error. Any problem 
>>> associated with this?
>>>
>>> checking mpi implementation... checking MPI-IO support in MPI 
>>> implementation... configure: error: mpi implementation does not 
>>> support MPI-IO
>>>
>>> I include the following environment setting.
>>> setenv MPICC mpicc
>>> setenv MPIF77 mpif77
>>> setenv F77 pathf90
>>> setenv FC pathf90
>>> setenv CC pathcc
>>> setenv CXX pathCC
>>>
>>> Thanks a lot for your help.
>>>
>>> Yu-heng
>>>
>>