I'm itching to discard some of the little-used file system drivers in ROMIO, an MPI-IO implementation used by, well, everyone. I've got more details in this ROMIO blog post: http://press3.mcs.anl.gov/romio/2016/01/05/cleaning-out-old-romio-file-syste... Right now the plan is to keep these drivers: - Lustre - GPFS - UFS - PVFS2 - PANFS - NFS - TESTFS - XFS Do you use any of the other ROMIO file system drivers? If you don't know if you do, or don't know what a ROMIO file system driver is, then it's unlikely you are using one. What if you use a driver and it's not on the list? First off, let me know and I will probably want to visit your site and take a picture of your system. Then, let me know how much longer you foresee using the driver and we'll create a "deprecated" list for N more years. Thanks ==rob -- Rob Latham Mathematics and Computer Science Division Argonne National Lab, IL USA _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss