On 22 February 2010 19:07, Caldarale, Charles R <chuck.caldar...@unisys.com> wrote: > Sounds like the OS might be paging out Tomcat, and taking a long time to get > all the necessary pages back in when a request is made. I'm not familiar > with operational details of AIX, but I would suspect there are some > system-level monitoring tools available to see if there is a paging spike in > this situation.
vmstat (http://publib.boulder.ibm.com/infocenter/aix/v6r1/index.jsp?topic=/com.ibm.aix.cmds/doc/aixcmds6/vmstat.htm) would do the job. No finesse, but sufficient information :-). - Peter --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
