Database Availability Group

GPTKB entity

Statements (34)
Predicate Object
gptkbp:instanceOf Microsoft Exchange Server feature
gptkbp:abbreviation gptkb:DAG
gptkbp:component Exchange Mailbox server role
gptkbp:enables automatic failover
manual failover
site resilience
database replication across multiple servers
https://www.w3.org/2000/01/rdf-schema#label Database Availability Group
gptkbp:introducedIn gptkb:Exchange_Server_2010
gptkbp:managedBy gptkb:Exchange_Admin_Center
gptkb:Exchange_Management_Shell
gptkbp:numberOfLocations active mailbox database copies
passive mailbox database copies
gptkbp:numberOfMembers 16 servers (Exchange 2010)
16 servers (Exchange 2013/2016/2019)
gptkbp:purpose high availability for Exchange Mailbox databases
gptkbp:relatedTo gptkb:Windows_Server_Failover_Clustering
Exchange Server high availability
Mailbox database
gptkbp:requires gptkb:Active_Directory
gptkb:Windows_Failover_Clustering
Exchange Enterprise Client Access License
quorum for failover
gptkbp:supports automatic database-level recovery
continuous replication
datacenter activation coordination
lagged database copies
multiple database copies
datacenter switchovers
manual database-level recovery
gptkbp:usedBy enterprise organizations
gptkbp:bfsParent gptkb:Exchange_DAG
gptkb:Exchange_Server_2010
gptkbp:bfsLayer 7