DaveP_01_139154
Feb 14, 2014Nimbostratus
iRule to update vip address that DNS entry is resolving to.
Hello,
I am trying to figure it if it's possible to create an iRule with the GTM to update a DNS server's vip entry for a specific host.
The plan is to have a monitor which is checking the state of two clusters, and if the monitor indicates one cluster is down have the GTM update the DNS server's entry for that cluster to the ip of the 2nd cluster. This way connection requests will use the same virtual address names and only the ip that the names are being pointed to will be changing.
As a follow up question if that's possible based upon an up/down state would it also be able to make those changes dynamically based upon some performance metric?
Thank you