[jboss-user] [Performance Tuning] - Re: Servers swapping memory

Wolf-Dieter Fink [https://community.jboss.org/people/wdfink] created the discussion "Re: Servers swapping memory" To view the discussion, visit: https://community.jboss.org/message/795866#795866 -------------------------------------------------------------- As I mentioned before, I suppose that your -XX:MaxPermSize=1536m setting can be reduced as this area is only used to store classes. Please check with jstat. Also I suppose your JVM setting memory and GC is not a 'tuned' one, do you have grabbed an example somewhere. As these settings are very individual you should drop the most of the settings (i.e. CMS settings) -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/795866#795866] Start a new discussion in Performance Tuning at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]