You have created a group for several auditors. You assign the following policies to the group:

What actions are the auditors allowed to perform within your tenancy? (Choose the best answer.)

A. The Auditors can view resources in the tenancy.

B. Auditors are able to create new instances in the tenancy.

C. The Auditors are able to delete resource in the tenancy.

D. Auditors are able to view all resources in the compartment.

You have the following compartment structure within your company's Oracle Cloud Infrastructure (OCI) tenancy:

You want to create a policy in the root compartment to allow SystemAdmins to manage VCNs only in CompartmentC.

Which policy is correct? (Choose the best answer.)

A. Allow group SystemAdmins to manage virtual-network-family in compartment CompartmentB:CompartmentC

B. Allow group SystemAdmins to manage virtual-network-family in compartment Root

C. Allow group SystemAdmins to manage virtual-network-family in compartment CompartmentA:CompartmentB:CompartmentC

D. Allow group SystemAdmins to manage virtual-network-family in compartment CompartmentC

You have been asked to review a network design for Oracle Cloud Infrastructure (OCI) by a major client. The client's IT team needs to provision two Virtual Cloud Networks (VCNs) for a major application. The application uses a large number of virtual machine instances. Additionally, in the future, a VCN peering will be required to allow connectivity between the VCNs.

Which of the following are valid IP ranges to consider? (Choose the best answer.)

A. 10.0.0.0/30 and 192.168.0.0/30

B. 10.0.0.0/8 and 11.0.0.0/8

C. 10.0.8.0/21 and 10.0.16.0/22

D. 10.0.0.0/16 and 10.0.64.0/24

You have set an alarm to be generated when the CPU usage of a specified instance is greater than 10%. In the alarm behavior view below you notice that the critical condition happened around 23:30. You were expecting a notification after 1 minute, however, the alarm firing state did not begin until 23:33.

What should you change to fix it? (Choose the best answer.)

A. Change the alarm's metric interval to 1.

B. Change the alarm condition to be grater than 3%.

C. Change the notification topic that you previously associated with the alarm.

D. Change the alarm's trigger delay minutes value to 1.

You are working as a Cloud Operations Administrator for your company. They have different Oracle Cloud Infrastructure (OCI) tenancies for development and production workloads. Each tenancy has resources in two regions – uk-london-1 and eu-frankfurt-1. You are asked to manage all resources and to automate all the tasks using OCI Command Line Interface (CLI).

Which is the most efficient method to manage multiple environments using OCI CLI? (Choose the best answer.)

A. Use OCI CLI profiles to create multiple sets of credentials in your config file, and reference the appropriate profile at runtime.

B. Create environment variables for the sets of credentials that align to each combination of tenancy, region, and environment.

C. Run oci setup config to create new credentials for each environment every time you want to access the environment.

D. Use different bash terminals for each environment.