ROMIO ROMIO is a high-performance, portable implementation of MPI-IO (the I/O chapter in MPI-2). ROMIO is optimized for noncontiguous access patterns, which are common in parallel applications. It has an optimized implementation of collective I/O, an important optimization in parallel I/O. ROMIO 1.0.0 includes everything defined in the MPI-2 I/O chapter except file info, shared file pointer functions, split collective data access routines, support for file interoperability, I/O error handling, and I/O error classes.

Current Version:   1.0.3 License Type:   Free

Home Site: http://www.mcs.anl.gov/romio Source Code Availability: Yes Available Binary Packages: Debian Package: No RedHat RPM Package: No Other Packages: No Targeted Platforms: It runs on the following machines: IBM SP, Intel Paragon, HP/Convex Exemplar, SGI Origin 2000, Challenge, and Power Challenge, and networks of workstations (Sun4, Solaris, IBM, DEC, SGI, HP, FreeBSD, and Linux). Software/Hardware Requirements: None

Other Links: None Mailing Lists/USENET News Groups: Join the romio-users mailing list by sending email to majordomo@mcs.anl.gov with the message "subscribe romio-users" User Comments: None See A Screen Shot? (Not Yet)

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