최신 1z0-076 무료덤프 - Oracle Database 19c: Data Guard Administration

A. Increase the number of standby redo log files on the primary database.

B. Increase the network bandwidth between the primary and standby databases.

C. Change the protection mode to Maximum Protection.

D. Change the protection mode to Maximum Performance.

E. Increase the size of the buffer cache on the standby database instance.

F. Reduce I/O latency for the storage used by the primary database.

A. You can check the potential data loss in the event of a disaster.

B. You can set a critical threshold on the redo generation rate metric for a primary database.

C. You can monitor the redo apply rate on a snapshot standby database.

D. You can monitor the redo apply rate on a logical standby database.

E. You can set a warning threshold on the redo generation rate metric for a physical standby database.

F. You can check if redo apply needs to be tuned.

A. If the former primary database became a logical standby database it will be in mount state.

B. If the former primary database became a physical standby database it will always be open readonly.

C. The former primary database will always be open.

D. If the former primary database became a physical standby database it will be in the same state as the former physical standby database.

E. The new primary database will be open read-write.

F. If the former primary database became a logical standby database it will be open read-write.

A. The command will execute successfully only if Oracle Net connectivity to the PROD and PRODSBYl database instances are defined on the primary host.

B. The Data Guard Broker configuration files is automatically created in the destinations specified by the DG_BROKER_CONFIG_FILEn initialization parameters on the primary database.

C. The command will execute successfully only if Oracle Net connectivity to the PROD database instance is defined on the primary host.

D. The PRODSBY1 standby database is automatically added to the configuration if DG_BROKER_START is TRUE for PRODSBYl.

E. The PRODSBYI standby database is automatically added to the configuration if Oracle Net connectivity to the PRODSBYl database instance is defined on the primary host.

F. The command will execute successfully only if the DG_BROKER_START initialization parameter is set to TRUE for the PROD database instance.

A. It allows fast incremental backups to be taken on the primary database.

B. It starts the CTWR process on the primary database instance.

C. It starts the CTWR process on the physical standby database instance.

D. It starts the RVWR process on the physical standby database instance.

E. It allows fast incremental backups to be offloaded to a snapshot standby database, when the physical standby database is converted.

F. It allows fast incremental backups to be offloaded to the physical standby database.

A. If the primary database is a container database, then a physical standby may be a non-container database.

B. All broker actions execute at the root container for container databases.

C. If the primary database is a container database, then a logical standby may be a non-container database.

D. If the primary database is not a container database, then a standby may be a container database.

E. After a role change, the broker opens all Pluggable databases (pdbb) on the new primary.

A. communicating with the DMON process of the observer to monitor a primary database in case a fast start failover is required

B. communicating with dkon processes in other database instances that are part of the broker configuration

C. activating role-based services appropriately in the various database instances of the configuration, based on the database role

D. maintaining information about all members of the broker configuration in binary configuration files.

E. performing role transitions when switchover requests are made