On Jul 09, 2007 13:46 -0400, Phil Dickens wrote: > I am trying to find information about the performance > of ROMIO (the MPI-IO implementation developed at Argonne > National Laboratories) on the Lustre file system. Is > ROMIO widely used on Lustre, or are there proprietary > implementations of MPI-IO that are used? Does anyone have > information on the performance of ROMIO on Lustre?
There is a Lustre ADIO driver currently under development. A driver for an older version of MPICH is available in the lustre/contrib directory of the sources. I'll let the involved parties (Weikuan Yu and Wang Di) give you the full details. 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
