tag:blogger.com,1999:blog-1978652979840829013.post2249883472980676710..comments2024-02-13T07:05:41.069-08:00Comments on sFlow: Large flow marking using hybrid OpenFlowPeterhttp://www.blogger.com/profile/00856599914190257147noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-1978652979840829013.post-13714462471000579912014-06-16T14:20:17.269-07:002014-06-16T14:20:17.269-07:00Firstly, I would recommend that you use the latest...Firstly, I would recommend that you use the latest version of sFlow-RT (it has a built-in hybrid OpenFlow controller that greatly simplifies operational deployments):<br /><br /><a href="http://blog.sflow.com/2014/03/performance-optimizing-hybrid-openflow.html" rel="nofollow">Performance optimizing hybrid OpenFlow controller</a>.<br /><br />Next, you can adjust the sensitivity of the controller by setting the t: value when you define a flow. The value is expressed in seconds and a setting of 10 would mean that a flow would have to be at the threshold value for 10 seconds, or double the threshold for 5 seconds to trigger an event. <br /><br />The t: value in the flow definition and the threshold value: together determine the sensitivity of the controller to large flows.Peterhttps://www.blogger.com/profile/00856599914190257147noreply@blogger.comtag:blogger.com,1999:blog-1978652979840829013.post-12775313673949996322014-06-16T13:25:35.526-07:002014-06-16T13:25:35.526-07:00I have some customers that spike to the threshold ...I have some customers that spike to the threshold for 1 or 2 seconds before it decreases, how can I set a threshold to only trigger if a user has exceeded the value for 10 seconds in a row? Cant seem to find this anywhereicepicknzhttps://www.blogger.com/profile/16435109600375302708noreply@blogger.com