On Feb 27, 2007 14:38 +1100, Thomas Bennett wrote: > Does Lustre support MPI-IO hints? If so, which hints does it support?
If you are using the Lustre ADIO driver (patch for MPICH-1.2.6 in the lustre/contrib/ directory) then it supports the "striping_unit" and "striping_factor" hints. I'm not sure if this was ever included into upstream MPICH releases. Cheers, Andreas -- Andreas Dilger Principal Software Engineer Cluster File Systems, Inc. _______________________________________________ Lustre-discuss mailing list [email protected] https://mail.clusterfs.com/mailman/listinfo/lustre-discuss
