Best JVM options for production JBoss

[ronaldoc]

I've just read this page regarding JVM options http://www.petefreitag.com/articles/gctuning/

What options do you use for a production JBoss server ?

The following options are IMHO particularly important:

1) -server
2) -Xms & -Xmx

Does -Xincgc help ?

I'm running on a linux 2.4 kernel.

Thanks

Ronaldo