Forum Discussion
Nimbostratus11.4 node/pool select according to domains list
Hello, I need to perform node/pool selection according to big domains list. I have a list of 500 domains that have to be routed to a specific node, all other domains should be routed to the second node. Both nodes in the same pool. I can also create 2 different pools and do the same.
I am running 11.4, how should I do that? Please provide me with example of irule. Please note that in 11.4 there are Policies instead of http class.
Thanks.
24 Replies
Internal datagroups can incur a performance penalty if they grow large. The storage and manipulation of external datagroups is more efficient as it uses a hashtable. This is why I suggested using an external data group. I believe this is mentioned on the manual page for irules/data group in 11.4.
And yes, to manage the data programmatically, you will need to use iControl API. You can search devcentral for tutorials and documentation of the API.
