topic Re: CSS 11501 performance issues when using advanced-balance ssl in Application Networking https://community.cisco.com/t5/application-networking/css-11501-performance-issues-when-using-advanced-balance-ssl/m-p/501684#M9474 <HTML><HEAD></HEAD><BODY><P>does it affect every single connection or just some of them ?</P><P>Can we see a sniffer trace with the CSS showing the problem and a trace with the CSS.</P><P>If possible capture front-end and back-end at the same time so we can see what the CSS does with the client and the server.</P><P></P><P>Thanks,</P><P></P><P>Gilles.</P></BODY></HTML> Thu, 05 Jan 2006 08:53:51 GMT Gilles Dufour 2006-01-05T08:53:51Z CSS 11501 performance issues when using advanced-balance ssl https://community.cisco.com/t5/application-networking/css-11501-performance-issues-when-using-advanced-balance-ssl/m-p/501683#M9473 <P>hi all,</P><P></P><P>we noticed considerable longer response times for https-sessions using advanced-balance ssl than accessing the server directly. we use a css 11501 (without ssl module) and in the worst case we see about 3-4 times longer response times with the css than without. the css is just running in testing environment, so there are not many session going through it. is this delay 'normal behaviour' of the css when using ssl-id stickiness? does a higher platform (e.g. 11503) bring more performance in this issue?</P><P></P><P>Here is the respective config snippet:</P><P></P><P>===============================</P><P>content xxxx </P><P></P><P> vip address 172.18.26.129 </P><P></P><P> protocol tcp </P><P></P><P> port 443 </P><P></P><P> url "/*" </P><P></P><P> advanced-balance ssl </P><P></P><P> application ssl </P><P></P><P> add service test1 </P><P></P><P> add service test2</P><P></P><P> active </P><P></P><P>=======================</P><P></P><P>Thanks in advance for any help!</P><P>Daniel</P> Wed, 04 Jan 2006 11:26:40 GMT https://community.cisco.com/t5/application-networking/css-11501-performance-issues-when-using-advanced-balance-ssl/m-p/501683#M9473 dknoezinger 2006-01-04T11:26:40Z Re: CSS 11501 performance issues when using advanced-balance ssl https://community.cisco.com/t5/application-networking/css-11501-performance-issues-when-using-advanced-balance-ssl/m-p/501684#M9474 <HTML><HEAD></HEAD><BODY><P>does it affect every single connection or just some of them ?</P><P>Can we see a sniffer trace with the CSS showing the problem and a trace with the CSS.</P><P>If possible capture front-end and back-end at the same time so we can see what the CSS does with the client and the server.</P><P></P><P>Thanks,</P><P></P><P>Gilles.</P></BODY></HTML> Thu, 05 Jan 2006 08:53:51 GMT https://community.cisco.com/t5/application-networking/css-11501-performance-issues-when-using-advanced-balance-ssl/m-p/501684#M9474 Gilles Dufour 2006-01-05T08:53:51Z