Hi Vinh,
Of course in more content are added to the forum, the index will increase, but we need some metrics about the growth of the folder search.
In other words for jiveforums, how is the relation database size / search forlder size?. It should be stated in some part in the documentation, since it is a key part during the requirement phase of the infrastructure for JiveForums I guess, since you should need in advance which size or filesystem you will need for this folder and actually how this folder growht.
Thanks in advance,
Paco.-