Chapter 3. Compatibilities and Differences

This chapter describes the compatibility issues that users should consider when purchasing MPT version 1.3.

XMPI and XPVM Retired

The XMPI and XPVM performance analysis tools have been retired. MPI program performance analysis can be accomplished through the use of SpeedShop and MPI statistics. For more information on MPI statistics, see the MPI_SGI_stat(3) man page.