TiborP
Altostratus
May 31, 2023How to affect Static persist LB method for GSLB pools
We are using GSLB for DNS load balancing to couple of sites with "data" load balancers. We need to achive persistency, so I set Static persist LB method. It works fine for most of the clients. But when client use "cloud" DNS server, I mean google 8.8.8.8 for example, he gets different IP for the same DNS name as he works with the application for some time. And this cause problem. Of course I can enlarge TTL for this record, but I need have it "small" (minutes not hours) for high avaiabilty.
I have found list of google DNS requesting IP, but how can I use it?
Is there anyone with similar problem?