Forum Discussion
Christopher_Boo
Cirrostratus
I'd suggest that if an app is so critical that you need to maintain HA even during maintenance, it's time for a 3rd node. Would you really ever want to send live traffic to a node undergoing maintenance?
Christopher_Boo
Feb 03, 2015Cirrostratus
I think priority groups might accomplish what you want. Move the node you want to work on to a lower priority group when you want to do maintenance. In the time you are waiting for active connections to go away on that node, it will still be available should the higher priority node fail.