my webaccess server slow as molasses as more users login

Running OES 11.2 Sles 11.3

I have added a 2nd cpu, doubled ram from 4gb to 8gb
changed the Novell-tomcat6.conf to be JAVA-OPTS="-Xms2048M -Xmx3072m"
changed webacc.cfg from loopback to server ip

No luck.

Saw a post from earlier this year with similar webaccess slowness problems with no real resolution posted.

Has anyone discovered the solution since then?

If so please let me know