I presume you mean workspace size (that may also be in the Groove DB server).
This is from the Groove 2007 Userguide -
"Although there are no specific size restrictions for workspaces, for
optimal performance, we recommend limiting the size of any standard workspace
to 2 GB or less. You can view workspace properties to see the current
workspace size.
Note: Groove cannot send a workspace that exceeds 2 GB to new invitees."
SBC
--
weblog:
http://weblogs.asp.net/sbchatterjee
Pickup Groove Developer workspaces:
http://www.ctdotnet.org (bottom of page)