Hi Dries,
Thanks for all this research. I'm sure that RobL will get back to you on
the other parts; there was one thing in here that I didn't understand:
Dries Kimpe wrote:
(Just for the record: the following error can occur of you lack enough
free disk space)
Testing -- extendible dataset collective write (ecdsetw)
Testing -- extendible dataset collective write (ecdsetw)
Proc 2: *** PHDF5 ERROR ***
Assertion (H5Dwrite succeeded) failed at line 1876 in
../../testpar/t_dset.c
aborting MPI process
rank 0 in job 9 ltslaptop_38255 caused collective abort of all ranks
exit status of rank 0: killed by signal 14
The interesting thing is that this is not related to pvfs2. The same
thing happens for the ROMIO AD ufs. This looks like a ROMIO / MPICH2.
I doubt it is an error in HDF5, because when testing with Open MPI on
non-pvfs2 filesystems, all tests work without problems.
Are you saying that the system didn't have enough free disk space? What
happens in the OpenMPI case in this event? Surely the test shouldn't
complete successfully...
Thanks,
Rob
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