WAS 8: JVM Tuning on Solaris 11

Found applications on WAS 8.0  is slow, after researched and traced online, I found below parameters fix the issue.

In wasadmin console, Servers -> server types -> WebSphere Application Servers -> <your target server> -> Server Infrustructure -> Java and Process Management -> Process Definition -> Java Virtual Machine ->

In Generic JVM argument, append below parameters:

-XX:NewSize=256m -XX:MaxNewSize=356m -XX:PermSize=256m -XX:MaxPermSize=512m