https://isaint.st-andrews.ac.uk/
With the following catalina options CATALINA_OPTS= -Xms2048m -Xmx4096m -XX:MaxPermSize=1524m -XX:+CMSClassUnloadingEnabled -XX:-UseParallelGC -d64 -XX:-BindGCTaskThreadsToCPUs -XX:ParallelGCThreads=8 -XX:+AggressiveOpts
http://article.gmane.org/gmane.comp.java.jasig.uportal/11157
That's right, now is your time to share with the community the great things you've done with Jasig software at your institution.
Create a new account if you don't already have one and create a deployment page for your institution.