DAG Quorum and the File Share Witness Quorum is the voting process that the cluster uses to determine whether the DAG should remain online or go offline. If the DAG…
Tag: Database Availability Group
Exchange File mode replication vs Block mode replication
Exchange File mode replication vs Block mode replication Database replication occurs between DAG members using two methods: (1). File mode replication (2). Block mode replication (1). File mode replication: During…
Exchange Database Availability Group (DAG) Concepts
Database Availability Group (DAG) Concepts DAG Members The Mailbox servers that are members of the DAG and can host database copies within the DAG. A DAG can have up to…