What about Apache Bench (ab)? It's part of the Apache distribution. -ascs ________________________________ De : rahul gundecha [mailto:rahoolgundecha@xxxxxxxxxxx] Envoyé : mercredi 12 décembre 2007 13:28 À : users@xxxxxxxxxxxxxxxx Objet : Re: response time measurement at apache server thanks all for the reply. Does the time shown by %D/%T include Waiting Time as well? I have tried similar logging in Tomcat server, which actually shows Service Time & not the Response Time. As apache server itself does not have any request buffer, how the waiting time is accounted? About apache benchmark, I want to simulate clients from different physical machines and want Response time MEASUREMENT AT SERVER. I came across these tools for measuring Response time at server - * CERTES - http://www.research.ibm.com/people/o/olshef/p49-olshefski.shtml <http://www.research.ibm.com/people/o/olshef/p49-olshefski.shtml> * ksniffer - http://www.research.ibm.com/people/o/olshef/osdi2004.shtml * Accurate End-To-End Performance Management Using NetQoS SuperAgent & Cisco WAAS - http://www.cisco.com/en/US/products/ps6870/products_white_paper0900aecd80693006.shtml But I didn't find implementation of these tools for free use. Please help me out. thanks , -Rahul Axel-Stephane SMORGRAV <Axel-Stephane.SMORGRAV@xxxxxxxxxxxxxx> wrote: Have a look at mod_log_config, specifically the %D and %T format strings. -ascs ________________________________ De : rahul gundecha [mailto:rahoolgundecha@xxxxxxxxxxx] Envoyé : mercredi 12 décembre 2007 10:40 À : users@xxxxxxxxxxxxxxxx Objet : response time measurement at apache server Hi all, How can I measure the response time at Apache server? thanks & regards, -Rahul Gundecha ________________________________ ________________________________ Unlimited freedom, unlimited storage. Get it now <http://in.rd.yahoo.com/tagline_mail_2/*http://help.yahoo.com/l/in/yahoo/mail/yahoomail/tools/tools-08.html/> --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx