Irule broken after upgrade from v9.x to v10.0.1

Hi,

 

 

Sorry to hear that the rule took down the VIP. I wonder if your iRule would have been converted automatically if you'd been using 'matchclass [IP::client_addr] equals $::WSAnonAddresses' to evaluate the client IP address against the datagroup. What you have would have done a less efficient string comparison in 9.x. I haven't tested this in an upgrade before. In general, it's a good idea to do full regression testing of your iRules in a dev environment when upgrading to a new feature release.

 

 

To fix this, try replacing the contains expression with the new class command (Click here):

 

 

Replace this:

 

 

if {$::WSAnonAddresses contains [IP::client_addr]} {

 

 

with this:

 

 

if {[class match [IP::client_addr] equals WSAnonAddresses]}{

 

 

where WSAnonAddresses is an address type datagroup.

 

 

Aaron