Hello guys ,
I have Exchange 2010 SP2 with Two Nodes with DAG and a file share witness on one of the member servers and 2 X cas, 2 X hub, 2X Edge. Small doubt, as we are shifting over Exchange envioronment from one Datacenter to another DC.
We have connectivity between the two Datacenters
Suppose if we will move the one set of servers like one mailbox connected with Local storage, Cas and Hub and edge VMware
what will happen to Witeness server during that time , will that DAG works ..i think it will work ? BUT what will happen if we move the 2nd set of servers and witness server ?
what we are looking for that when the 1st set of servers will be moved it should be opertaional and serve clients but what will happen when we move the another set of server and the Witness server. ???
Should we move the witness server first along with the 1st set of server or what ? Pls suggest the best way so that we should be have the downtime . Thanks