Date: Mon, 28 Nov 2005 19:15:49 +0530 From: Joseph Koshy <joseph.koshy@gmail.com> To: =?ISO-8859-1?Q?Eirik_=D8verby?= <ltning@anduin.net> Cc: stable@freebsd.org Subject: Re: Reduced java/tomcat performance 6-beta3 -> 6-stable ? Message-ID: <84dead720511280545v2bc0bc35jd107da06b9a788cb@mail.gmail.com> In-Reply-To: <93F6B911-8C64-4F5C-81F9-80EC271ED298@anduin.net> References: <93F6B911-8C64-4F5C-81F9-80EC271ED298@anduin.net>
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On 11/26/05, Eirik =D8verby <ltning@anduin.net> wrote: E=D8> [Cross-posting after lack of response on -stable] The first step would be do some performance debugging. - What do top/vmstat/systat say about what the OS and apps are doing? Is the CPU pegged at 100%? What's the load seen by the disks? Is the RAID in good health? - Any unusual messages in /var/log/messages? Any errors shown by the network interfaces (I'm assuming the application is using the network). - A brief description of the workload presented by the app would help. -- FreeBSD Volunteer, http://people.freebsd.org/~jkoshy
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