This page discusses some of the important aspects of achieving optimal performance for HPSS transfers with HSI and HTAR. Much of this discussion also applies to the Parallel FTP (PFTP) client, as well as to the HPSS movers.
Topics:
Overview: diagram(s)
Overview: The HPSS.conf file
Configuration tuning:
Disk VV block size
Tape VV block size
Network tuning
DIsk tuning
Mover Buffer size tuning