Hi:
I have an existing AlwaysOn setup in my SQL Server 2014 enveronment. I want to increase the memory from 128GB to 184GB.
I know that I should be doing this in the primary as well as the secondary server. I want to know what would happen if I upgrade the primary one first and then in the time frame between upgrading the second one, will my availability group break.
Let me know if there is a process thats to be followed to upgrade the Memoory for servers in always On.