Which statement about Oracle Cloud Infrastructure paravirtualized block volume attachments is TRUE?
(Choose the best answer.)

• A. Paravirtualized is required to manage iSCSI configuration for virtual machine instances.
• B. Paravirtualization utilizes the internal storage stack of compute instance OS and network hardware virtualization to access block volumes.
• C. Paravirtualized volumes may reduce the maximum IOPS performance for larger block volumes.
• D. Paravirtualized volumes become immediately available on bare metal compute instances.

Recently, your e-commerce web application has been receiving significantly more traffic than usual. Users are reporting they often encounter a 503 Service Error when trying to access your site. Sometimes the site is very slow.
You check your instance pool configuration to confirm that the maximum number of instances is configured to allow 20 compute instances. Currently, 14 compute instances have been provisioned by the instance pool.
You also confirm that current CPU utilization across all hosts exceeds the scale-out threshold you set in your auto-scaling policy. However, the instance pool is not provisioning any newinstances.
What can you check to determine why the application is NOT functioning properly? (Choose the best answer.)

• A. Verify that the database is accessible.
• B. Verify that the Quality Assurance team is not currently performing load-testing against production.
• C. Verify that the new offer feature code did not introduce any performance bugs.
• D. Verifythat the compute resource quota has not been exceeded.

Your application is using an Object Storage bucket named app-data in the namespace vision, to store both persistent and temporary data. Every week all the temporary data should be deleted to limit the storage consumption.
Currently you need to navigate to the Object Storage page using the web console, select the appropriate bucket to view all the objects and delete the temporary ones.
To simplify the task you have configured the application to save all the temporary data with /temp prefix. You have also decided to use the Command Line Interface (CLI) to perform this operation.
What is the command you should use to speed up the data cleanup? (Choose the best answer.)

• A. oci os object delete -ns vision -bn app-data --prefix /temp
• B. oci objectstorage bulk-delete -ns vision -bn app-data --prefix /temp --force
• C. oci os object delete app-data in vision where prefix = /temp
• D. oci os object bulk-delete -ns vision -bn app-data --prefix /temp --force

You have a group pf developers who launch multiple VM.Standard2.2 compute instances every day into the compartment Dev. As a result, your OCI tenancyquickly hit the service limit for this shape. Other groups can no longer create new instances using VM.Standard2.2 shape.
Because of this, your company has issued a new mandate that the Dev compartment must include a quota to allow for use of only 20 VM.Standard2.2 shapes per Availability Domain. Your solution should not affect any other compartment in the tenancy.
Which quota statement should be used to implement this new requirement? (Choose the best answer.)

• A. zero compute quotas in tenancy set compute quota vm-standard2-2-count to 20 in tenancy dev
• B. set compute quota vm-standard2-2count to10 in compartment dev where request.region = us-phoenix-1
• C. zero compute quotas in tenancy set compute quota vm-standard2-2-count to 20 in compartment dev
• D. set compute quota vm-standard2-2-count to 20 in compartment dev

Your company hasrestructured its HR departments. As part of this change, you also need to re-organize compartments within Oracle Cloud Infrastructure (OCI) to align them to the company's new organizational structure. The following change is required:

Compartment Team_xneeds to be moved under a new parent compartment, Project_B The tenancy has the following policies defined for compartments Project_A and Project_B: Policy1: Allow group G1 to manage instance-family in compartment HR:Project_A Policy2: Allow group G2 tomanage instance-family in compartment HR:Project_B Which two statements describe the impacts after the compartment Team_x is moved? (Choose two.)

• A. Group G2 can now manage instance-families in compartment Project_B and compartment Team_X
• B. Group G1 can now manage instance-families in compartment Project_A, compartment Project_B and compartment Team_X
• C. Group G2 can now manage instance-families in compartment Project_B, compartment Project_A and compartment Team_X
• D. Group G1 can now manage instance-families in compartment Project_A but not in compartment Team_x
• E. Group G2 can now manage instance-families in compartment Project_A but not in compartment Team_x