I had been using an older variant of the needed flag for building romio
(because the newer one was failing as the preceding suggests). I made this
change and built with the correct romio flag. I next need to fix the ways pvfs2
build so that is uses -fPIC. Interestingly, about 95% of pvfs2 builds
I don't know whether its relevant for this problem or not, but a couple
of weeks ago we also found that we had to apply the following patch to
to compile ROMIO with OpenMPI over pvfs2. There is an additional header
pvfs2-compat.h included in the ROMIO version of MPICH, but is somehow
missing in
On Tue, Jan 12, 2010 at 02:15:54PM -0800, Evan Smyth wrote:
> OpenMPI 1.4 (had same issue with 1.3.3) is configured with
> ./configure --prefix=/work/rd/evan/archives/openmpi/openmpi/1.4/enable_pvfs \
> --enable-mpi-threads --with-io-romio-flags="--with-filesystems=pvfs2+ufs+nfs"
> PVFS 2.8.1 is c
Evan --
As a first step, can you send your build logs so that we can verify that
OMPI+ROMIO built with proper PVFS2 support? See:
http://www.open-mpi.org/community/help/
On Jan 12, 2010, at 5:15 PM, Evan Smyth wrote:
> I am unable to use PVFS2 with OpenMPI in a simple test program. My
>
