Memory for a sparc 5 to run cern server

How much memory should we have to run the cern server on
a sparc 5?

We've got 16meg now, which is clearly not enough.

Would 32 or 48 meg do it?

LLNL has lent us the machine for use during the open meeting.

We will use it to serve images and static text files in support of the smart

We will have at least 3000 people beating on it pretty hard for several weeks
with load concentrated during the working day.