Forum Discussion
Vijay_E
Jun 13, 2016Cirrus
set expire_content_time [findclass [HTTP::uri] $::class_cacheable_pages " "]
findclass may not be used in v11 as it was in v9: https://devcentral.f5.com/wiki/iRules.findclass.ashx
Before you upgrade, I would recommend that you make sure to open a case with F5 as the v11 code version tends to consume a lot more resources and if you are running a old hardware, it may not be compatible or may give very low performance.