Try the following test:
go to the GPFS user forum:
search for "db808" (quotes not included)
3 messages returned (same thread, none older than September 2012
search for "DCS3700" (quotes not included), sort by date newest-to-oldest
14 messages returned, going back to May 2012
9 messages posted by db808 (1,3,4,5,7,8,10,12,13)
4 messages on same thread of db808's posting (meaning "db808" is in the message body) (2,6,9,11)
One message (14) contains "DCS3700" but not "db808"
Try this google search:
returns 122 items returned
12 most relevant items, including one profile.
Searching by userid appears to be broken.
search by user - 3 returned
search by topic - 13 returned referencing the user
google search by user - 11 most relevant items return, not including profile.