How is Darwin as a base For a Server

UNIX BSD
1

Does anyone have any Benchmarks for OS X Server in DB Serving.
in comparison to Linux

How bout Darwin?
And How bout Darwin as a Base for a Server?
How bout Ease of Environment Crossplatforms and Various Implementations?
And Finally how bout Develoment?

2

Could you post some more details about your requirements? Also, for the DB, what kind of load are you expecting? That would help us answer your question a little more intelligently.

Thanks,

Dave