On 11/07/2014 06:26 AM, Ralph Castain wrote:
Hi Rob
Following up on this: I cannot find any reference to XOPEN_SOURCE in our
included ROMIO source for Lustre. I only found one reference anywhere in ROMIO:
romio/adio/ad_xfs/ad_xfs.h:11:#define _XOPEN_SOURCE 500
Any other suggestions on what
calloc would clean it right up.
==rob
While running at 3 processes, we have this error on rank #0 and rank #2,
knowing that rank #1 have nothing to write (0 length size) on this
particular PMPI_File_write_all_begin call:
==3434== Syscall param write(buf) points to uninitialised byt
if you take extraordinary measures, if at all, I'll have a ROMIO pread
and pwrite that simply do seek + write (or read).
For now, please delete the XOPEN_SOURCE line at the very beginning of
src/mpi/romio/adio/ad_lustre/ad_lustre_rwcontig.c
==rob
In our system, there are two lustre_us
cording to mpi.h, MPI_VERSION == 2 and MPI_SUBVERSION == 1, but the
procedure MPI_Get_version returns 2 and 0 for version & subversion
respectively.
I think this is a quick fix to sync up the mpi.h and get_version.c.
Thanks,
Rob Egan
way to get OpenMPI work on my AlphaSystems?
Thanks,
Rob.
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