Exchange Server 2010 incorporates a number of high-availability features that system admins will find useful, including a new database availability groups (DAG) feature. Mailbox databases and the data ...
It's either CU11's fault or one of the most recent round of Windows Updates causing this... Code: [PS] C:\Program Files\Microsoft\Exchange Server\V15\scripts>.\RedistributeActiveDatabases.ps1 –DagName ...
When a failure occurs, the DBA must ascertain whether recovery is required. It is possible, though not very likely for active databases, that a failure does not impact the integrity of your data.