Re-phrase my question -

How MUCH data is jumping across two DMX on RDF/A relation? I need to generate numbers in GB to advice management on quantum of data flow.

Hi,

First identify the RA ports on your SYMM's

symcfg -sid XXXX - ra all list

then issue the symstat command on the RDF Directors:

symstat -sid XXXX -type RDF -dir all -i 10

You will get the output/Traffic on all RDF directors after every 10 secs

You can assume the overall traffic from that.

Rgds

Arif