Please also check file libnetcdf.settings under
/cm/shared/libraries/intel_build/netcdf-4-intel-16.par/lib
You should see the following line if parallel I/O is supported.
NC-4 Parallel Support: yes
Wei-keng
On May 4, 2017, at 3:34 PM, Wei-keng Liao wrote:
> One possibility is your HDF5 library was not built with parallel I/O support.
> NetCDF checks this and automatically disable parallel I/O features.
>
> Please check the file libhdf5.settings under
> /cm/shared/libraries/intel_build/hdf5-1.8.12-intel-16.par/lib
>
> You should see the following lines.
>
> Features:
> ---------
> Parallel HDF5: yes
>
> Wei-keng
>
> On May 4, 2017, at 2:02 PM, Wei-keng Liao wrote:
>
>>
>> Could you try add "use netcdf" in your program, if it is not already there?
>>
>> Wei-keng
>>
>> On May 4, 2017, at 11:54 AM, Anton Shterenlikht wrote:
>>
>>>> From: Daniel Neumann <daniel.neumann@xxxxxxxxxxxxxxxxx>
>>>>
>>>> Hi Anton,
>>>>
>>>> Does the error arise on the first occurrence of a function or constant
>>>> of the netCDF library? If yes, it looks to me that the compiler doesn't
>>>> know about your netCDF library.
>>>>
>>>> Which flags (include and library flags) do you use to include the netcdf
>>>> library? How does your compiler call look like?
>>>>
>>>> It should be something like:
>>>>
>>>> mpiifort -c
>>>> -I/cm/shared/libraries/intel_build/netcdf-4-intel-16.par/include -o
>>>> cgca_m2netcdf.o cgca_m2netcdf.f90
>>>
>>> Daniel, thank you for taking the time.
>>>
>>> Yes, this is essentially what I do.
>>> I also use ifort -coarray switch.
>>> This is the full output:
>>>
>>> newblue1> mpiifort -coarray=distributed -c
>>> -I/cm/shared/libraries/intel_build/netcdf-4-intel-16.par/include
>>> cgca_m2netcdf.f90
>>> cgca_m2netcdf.f90(157): error #6404: This name does not have a type, and
>>> must have an explicit type. [NF90_NETCDF4]
>>> call check( nf90_create(fname, ior(nf90_netcdf4,nf90_mpiio), ncid, &
>>> -----------------------------------^
>>> cgca_m2netcdf.f90(157): error #6404: This name does not have a type, and
>>> must have an explicit type. [NF90_MPIIO]
>>> call check( nf90_create(fname, ior(nf90_netcdf4,nf90_mpiio), ncid, &
>>> ------------------------------------------------^
>>> cgca_m2netcdf.f90(157): warning #7319: This argument's data type is
>>> incompatible with this intrinsic procedure; procedure assumed EXTERNAL.
>>> [IOR]
>>> call check( nf90_create(fname, ior(nf90_netcdf4,nf90_mpiio), ncid, &
>>> -----------------------------------^
>>> cgca_m2netcdf.f90(157): error #6404: This name does not have a type, and
>>> must have an explicit type. [IOR]
>>> call check( nf90_create(fname, ior(nf90_netcdf4,nf90_mpiio), ncid, &
>>> -------------------------------^
>>> cgca_m2netcdf.f90(158): error #6627: This is an actual argument keyword
>>> name, and not a dummy argument name. [COMM]
>>> comm=comm, info=MPI_INFO_NULL))
>>> -------^
>>> cgca_m2netcdf.f90(158): error #6627: This is an actual argument keyword
>>> name, and not a dummy argument name. [INFO]
>>> comm=comm, info=MPI_INFO_NULL))
>>> ------------------^
>>> cgca_m2netcdf.f90(176): error #6404: This name does not have a type, and
>>> must have an explicit type. [NF90_DEF_VAR_FILL]
>>> call check ( nf90_def_var_fill(ncid, varid, 1, 1) )
>>> -------------^
>>> cgca_m2netcdf.f90(184): error #6404: This name does not have a type, and
>>> must have an explicit type. [NF90_COLLECTIVE]
>>> call check( nf90_var_par_access(ncid, varid, nf90_collective) )
>>> ---------------------------------------------^
>>> cgca_m2netcdf.f90(184): error #6404: This name does not have a type, and
>>> must have an explicit type. [NF90_VAR_PAR_ACCESS]
>>> call check( nf90_var_par_access(ncid, varid, nf90_collective) )
>>> ------------^
>>> compilation aborted for cgca_m2netcdf.f90 (code 1)
>>> newblue1>
>>>
>>> Again, the include dir seems to contain the right files:
>>>
>>> newblue1> ls -al
>>> /cm/shared/libraries/intel_build/netcdf-4-intel-16.par/include
>>> total 680
>>> drwxr-xr-x 2 root root 4096 Mar 8 15:07 .
>>> drwxr-xr-x 6 root root 4096 Mar 8 14:45 ..
>>> -rw-r--r-- 1 root root 58489 Mar 8 14:45 netcdf.h
>>> -rw-r--r-- 1 root root 42609 Mar 8 15:07 netcdf.inc
>>> -rw-r--r-- 1 root root 214523 Mar 8 15:07 netcdf.mod
>>> -rw-r--r-- 1 root root 1180 Mar 8 14:45 netcdf_par.h
>>> -rw-r--r-- 1 root root 1382 Mar 8 15:07 typesizes.mod
>>> newblue1>
>>>
>>> Thanks
>>>
>>> Anton
>>>
>>> _______________________________________________
>>> NOTE: All exchanges posted to Unidata maintained email lists are
>>> recorded in the Unidata inquiry tracking system and made publicly
>>> available through the web. Users who post to any of the lists we
>>> maintain are reminded to remove any personal information that they
>>> do not want to be made public.
>>>
>>>
>>> netcdfgroup mailing list
>>> netcdfgroup@xxxxxxxxxxxxxxxx
>>> For list information or to unsubscribe, visit:
>>> http://www.unidata.ucar.edu/mailing_lists/
>>
>> _______________________________________________
>> NOTE: All exchanges posted to Unidata maintained email lists are
>> recorded in the Unidata inquiry tracking system and made publicly
>> available through the web. Users who post to any of the lists we
>> maintain are reminded to remove any personal information that they
>> do not want to be made public.
>>
>>
>> netcdfgroup mailing list
>> netcdfgroup@xxxxxxxxxxxxxxxx
>> For list information or to unsubscribe, visit:
>> http://www.unidata.ucar.edu/mailing_lists/
>
> _______________________________________________
> NOTE: All exchanges posted to Unidata maintained email lists are
> recorded in the Unidata inquiry tracking system and made publicly
> available through the web. Users who post to any of the lists we
> maintain are reminded to remove any personal information that they
> do not want to be made public.
>
>
> netcdfgroup mailing list
> netcdfgroup@xxxxxxxxxxxxxxxx
> For list information or to unsubscribe, visit:
> http://www.unidata.ucar.edu/mailing_lists/
