Online Access Free 1z0-1093-22 Practice Test

Which three actions can you perform on a DB system that has an Oracle Data Guard association with a standby database?
(Choose all correct answers)

• A.You can write on both primary and standby databases because DB system standby databases in Oracle Cloud Infrastructure Database are logical standbys.
• B.You can use the reinstate command to return a failed database into standby role after correcting the cause of failure.
• C.You can switch over the primary database to the standby role, perform maintenance on the standby database, and then switch it back to the primary role.
• D.If the primary database becomes unavailable, then you can use Oracle Data Guard to fail over the standby database to the primary role.
• E.You can terminate a primary database DB system.

Assume that there are no resource limits on your underlying Exadata Cloud@Customer hardware. What is the maximum number of Autonomous container databases that can be created on one Autonomous VM cluster?

• A.32
• B.12
• C.4
• D.5

You are asked to measure useful quantitative data about a MySQL Database Service system. You must provide information such as current connection information, statement activity, latency, and host OCPU, memory, and disk I/O utilization. Which THREE Oracle Cloud Infrastructure monitoring methods should you use? (Choose all correct answers)

• A.data points
• B.notifications
• C.alarms
• D.metrics
• E.queries

You used the "Stop" option from the Console of an Exadata Cloud Service virtual machine within a VM cluster. What impact does this have?

• A.The Stopped virtual machine is not available to any other database deployment.
• B.All the databases and infrastructure associated with the Exadata Cloud Service are stopped.
• C.The Exadata Cloud Service is stopped.
• D.All the virtual machines in the VM cluster are stopped.

You want to move an Exadata Cloud@Customer VM cluster to a different OCI compartment for increased isolation from other teams that use Exadat a. What happens when you use the console to do this?

• A.The vm cluster, compute nodes, and associated databases will move compartments. All other resources will remain in the existing compartment.
• B.The VM cluster and associated databases will move to the new compartment. All other resources will remain in the existing compartment.
• C.After it is deployed, a VM cluster cannot change compartments.
• D.The vM cluster, compute nodes, and underlying Exadata infrastructure will move to the new compartment. All other resources remain the same.