HP-UX 11i September 2005 Release Notes

Libraries and Programming
HP MPI
Chapter 10
156
—HyperFabric2
—TCP/IP on clusters
• Visual MPI for debugging and analysis
• Improved gather performance for TCP/IP
• Improved alltoall performance
• Improved ssh support
• Improved socket progression for TCP/IP communication
Impact
There are no impacts other than those listed previously.
Compatibility
There are no known compatibility issues.
Performance
There are no known performance issues.
Documentation
For further information, refer to the following:
• Manpages are installed in /opt/mpi/share/man. Manpages for HP MPI utilities are
located in man1*. Manpages for the HP MPI library are located in man3*.
•The HP MPI User's Guide (Ninth Edition) is available from the MPI Web site at
http://www.hp.com/go/mpi Web site.
•The HP MPI V2.0 for HP-UX Release Note is available at
http://docs.hp.com/hpux/pdf/B6060-96014.pdf and from the
http://www.hp.com/go/mpi Web site at
http://h21007.www2.hp.com/dspp/files/unprotected/mpi/hpux/B6060-96014
.pdf.
Obsolescence
There are no product obsolescence plans.