by Pottu » Fri Feb 19, 2016 6:36 pm
No, that is wrong.
The clustering will initially mean that server A will run dungeons and server B will run everything else. When that works reliably, the team will increase the number of nodes in the cluster. So server A will run dungeons, server B will run battlegrounds, server C will run raids, server D will run Kalimdor and server E will run Easter Kingdoms. If server B craps out, the players on other nodes will not even notice it and can continue playing. If necessary, the number of nodes can be increased more and more - having one server running nothing but Alterac Valley, another running just Silithus, and so on. But there won't be phasing or instancing of individual maps - no Barrens 1 and Barrens 2 crap.
The GM team.