Subclient Properties (Server Selection)
Use the Server Selection tab to select the Database Availability Group (DAG) severs.
When selected, it automatically selects all the available DAG servers. This selection also allows you to define the backup conditions.
When selected, it allows you to manually select the DAG servers from a list of available servers.
Backup from Passive Copy
When selected, this option allows for the backups to run from a passive server at the time of active server failure.
Backup from Active Copy if No Passive Copy is Available
When selected, this option allows for the backups to run from the active DAG server in case no passive server is available.
Use Last Activation Preference to Select Passive Copy
When selected, this option allows you to configure to run the backups from the last activated passive copy at the time of active server failure to alleviate load from the passive server.