1Z1-160 無料問題集「Oracle Database Cloud Service」

（A）The SSH tunneling the configured SSH process must be running on the consumer side of the tunnel.

（B）The SSH tunneling to access the Database Deployment database via SQL Developer or SQL*Plus must be configured to port 1522.

（C）The SSH tunneling to access the Database Deployment database via APEX must be configured to port 8080.

（D）The SSH tunneling the configured SSH process must be running on the instance side of the tunnel.

（A）defines network connections to the Pluggable Databases (PDBs) within a Container Database.

（B）manages the connections between your external application servers (application servers that you currently use in your business environment) and your Oracle Database Cloud service instances.

（C）allows unrestricted communication among some of your Oracle Database Cloud service instances by using a set of defined policies and access rules.

（D）defines load balancing and failover configurations between RAC database instances.

（A）You can customize the metric icon for each valid service.

（B）You can add a data center and identity domain to your Cloud account.

（C）You can activate services for the current data center and identity domain.

（D）You can check the overall status of your active services for the current data center and identity domain.

（A）Backup to cloud storage and VM block storage. Ten days worth of backups are kept, with five most recent days worth of backups available directly on VM block storage.

（B）Backup to cloud storage and VM block storage. Fourteen days worth of backups are kept, with seven most recent days worth of backups available directly on VM block storage.

（C）No backups required. You are responsible for configuring the database backups.

（D）Backup to Oracle Cloud Service storage volumes that is equal to five times the value that was provided in Usable Data Storage when the instance was created.

（A）Point to a mount point that has existing files and directories.

（B）Connect to the Database Deployment to which you attached the storage volume by using ssh or PuTTY as the oracle user.

（C）Create a mount point on your instance.

（D）Connect to the Database Deployment to which you attached the storage volume by using ssh or PuTTY as the opc user.

（A）Disable the backup configuration (crontab).

（B）Enable the backup configuration (crontab).

（C）Connect to the instance's VM as the opc user.

（D）Connect to the instance's VM as the oracle user.

（A）All ports that are available in Oracle Database Cloud Service servers must use an SSH tunnel and cannot be enabled persistently.

（B）You can use server certificates to map a server's identity to enable persistent connection through a port to a Database Deployment's compute nodes.

（C）You would require access to the Oracle Compute Cloud Service console to open the ports to a set of IP addresses.

（D）You must contact your Oracle Database Cloud Service support team to update the port specifications for use.

（A）Check the PDB plan for all the PDBs in the CDB, including the PDB that is hosting the two poorly performing applications.

（B）Create a PDB plan for each PDB in the CDB that has poorly performing applications.

（C）Check the CDB plan only to configure the shares allocated to the PDBs that contain the two poorly performing applications.

（D）Modify the users that are using each application so that their sessions are associated with the correct consumer group in the PDB that is hosting their application.

（E）Create separate consumer groups for the sessions for all applications in the PDB plans for the PDBs that are hosting the two poorly performing applications.

（F）Create a separate CDB plan for each PDB that has poorly performing applications.

（G）Check the CDB plan to configure the shares allocated to all PDBs, including the PDBs that contain the two poorly performing applications.

（A）scaling up to select the shape of the current instance

（B）decreasing the storage of an instance

（C）creating new users to access an instance

（D）viewing patching information

（E）adding pluggable databases (PDBs) to the database