Michael, If and when you are looking for some outside help, Mike Brunt is one of THE people out there in terms server and JVM tuning. He was on board with the ColdFusion team at Allaire and Macromedia, before leaving to help start Webapper. He is now with Alagad and is leading our performance tuning work. You can reach him at mbrunt at alagad do com if you need some help.
Good luck! -- Jeff -----Original Message----- From: Michael Muller [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 05, 2008 9:32 AM To: CF-Talk Subject: Slow machine - JRun? I posted about this a few weeks ago (JRun pegging for ten to twenty seconds then dropping back down, etc), and the issue seemed to have gone away when we moved everything to another machine. However, in the past week our new machine has become unbelievably slow again, but with the performance meters doing normal work, jumping around from 0 to 20 to 0 to 30 to 0 to 5 to 0 to 40, etc. Every once in a while it pops up above 60 but for the most part it's pretty low. However, there is a lot of I/O going on, and the box itself is sluggish when I log in via RDS, to the point where typing in the login name is an excerise in moon lander control response sluggishness. I just took snapshots of the Task Manager and uploaded them here: http://support.mullertech.com/images.cfm?gpt=3&g=88&vcid=9 This site is hosted on the box so let me know if it takes a while to load the images. Any advice would be appreciated. BTW, are there any tools that anyone knows about that can diagnose what all the I/O work *is*? Like, is this all http loads (image and video files being directly accessed via http) or some internal virtual memory swap fest? Thanks, Michael -------- Michael Muller Muller Technologies 24 3rd Street Turners Falls, MA 01376 work: (413) 863-0030 cell: (413) 320-5336 skype: michaelBmuller http://support.MullerTech.com Information is not knowlege Knowlege is not wisdom Eschew Obfuscation ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;160198600;22374440;w Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:300549 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
