an still have a look at them and see
> whether some of them would make sense (source location:
> ompi/ompi/mca/fs/gpfs/fs_gpfs_file_set_info.c).
>
> Thanks
> Edgar
>
>
>
>
> From: users On Behalf OfEric
> Chamberland via users
> Sent: Saturday, June 11, 202
users] MPI I/O, Romio vs Ompio on GPFS
Hi,
just almost found what I wanted with "--mca io_base_verbose 100"
Now I am looking at performances for GPFS and I must say OpenMPI 4.1.2 performs
very poorly when it comes the time to write.
I am launching a 512 processes, read+compute (ghosts
Hi,
just almost found what I wanted with "--mca io_base_verbose100"
Now I am looking at performances for GPFS and I must say OpenMPI 4.1.2
performs very poorly when it comes the time to write.
I am launching a 512 processes, read+compute (ghosts components of a
mesh), and then later write a
