[Building Sakai] How Much Memory for a Smallish Sakai Instance

[Charles Severance]

Hi all,

This might seem like a dumb question - but I am going to do some Mini-MOOC experiments on a Sakai instance after the first of the year.  I probably will have to pay for my own hardware so I want ot be efficient.

I am wondering if a 4GB system would work or if I would need 8GB.   Initially there would be no more than 50-60 simultaneous users.

Thanks in advance.

/Chuck