Look for code that is running away or overly ambitious: - Active links that run on an interval that do massive queries - Escalations that do massive updates running during prime time - Code that trips a filter that trips a filter that trips a filter that does massive updates
Check your logs to see what's going on during those peak CPU utilization times. -----Original Message----- From: Action Request System discussion list(ARSList) [mailto:[email protected]] On Behalf Of Manish SINGLA Sent: Friday, July 17, 2009 8:05 AM To: [email protected] Subject: Performance issue as ARServed takes 100% CPU utilization Importance: High Hello List, We have been observing that, when ARServed process reaches to 100% CPU utilization, system performance get degraded drastically. Even if system still has another CPU available means in total it's 50% utilized. This results into when user even couldn't login. Please advice how I can unblock the situation. Regards Manish ________________________________________________________________________ _______ UNSUBSCRIBE or access ARSlist Archives at www.arslist.org Platinum Sponsor:[email protected] ARSlist: "Where the Answers Are" _______________________________________________________________________________ UNSUBSCRIBE or access ARSlist Archives at www.arslist.org Platinum Sponsor:[email protected] ARSlist: "Where the Answers Are"
