Throughput (Data transfer)
Data amount for Au-Au:
PISAout:    ~300MB/200ev (min. bias)
     ~800MB/200ev (cent. bias)
PRDF:    ~1GB/200ev
rcp from CC-J to BNL (spin.riken.bnl.gov):
~350kB/sec/1-rcp
~700kB/sec/2-rcp
~950kB/sec/3-rcp
total throughput would be being saturated around here mainly
due to the network bandwidth around RIKEN.  APAN has much
more band width.