You have deployed a multi-tier application with multiple compute instances in Oracle Cloud Infrastructure. You want to back up these volumes and have decided to use 'Volume Groups' feature. The Block volume and Compute instances exist in different compartments within your tenancy.
Periodically, a few child compartments are moved under different parent compartments, and you notice that sometimes volume group backup fails.
What could be the cause?

• A. You have the same block volume attached to multiple compute instances; if these compute instances are in different compartments then all concerned compartments must be moved at the same time.
• B. A compute instance with multiple block volumes attached cannot move when a compartment is moved.
• C. You are exceeding your volume group backup quota configured.
• D. The Identity and Access Management policy allowing backup failed to move when the compartment was moved.

Your customer has gone through a recent reorganization. As part of this change, they are organizing their Oracle Cloud Infrastructure (OCI) compartment structure to align with the company's new organizational structure. (Refer to the exhibit)

They have made the following change:
Compartment A is moved, and its new parent compartment is compartment Dev.
Policy defined in compartment A: Allow group G1 to manage instance-family in compartment A Policy defined in root compartment: Allow group admins to manage instance-family in compartment Ops: Test: A After the compartment move, which action will provide users of group G1 and admins with similar privileges as before the move?

• A. Define the following policy in compartment Dev:
  Allow group G1 to manage instance-family in compartment A
• B. Define the following policies in compartment Dev:
  Allow group G1 to manage instance-family in compartment A
  Allow group admins to manage instance-family in compartment Ops: Dev: A
• C. Mo change in any policy statement is required as all the policies associated with a compartment being moved is automatically updated
• D. Define the following policy in compartment: Dev:
  Allow group admins to manage instance-family in compartment Ops: Dev: A

You have deployed a web application targeting a global audience across multiple Oracle Cloud Infrastructure (OCI) regions.
You decide to use Traffic Management Geo-Location based Steering Policy to serve web requests to users from the region closets to the user. Within each region you have deployed a public load balancer with 4 servers in a backend set. During a DR test disable all web servers in one of the regions however, traffic Management does not automatically direct all users to the other region.
Which two are possible causes?

• A. One of the two working web servers In the other region did not pass Its HTTP health check
• B. Rather than using Geo-Location based Steering Policy, you should use Failover Policy Type to serve traffic.
• C. You did not setup an HTTP Health Check associated with Load Balancer public IP in the disabled region.
• D. You did not correctly setup the Load Balancer HTTP health check policy associated with backend set
• E. You did not setup a Route Table associated with load Balancer's subnet

You are building a demo for a customer that showcases Oracle Cloud Infrastructure (OCI) Events service and Oracle Functions. You plan to create an event every time an image is uploaded to an OCI Object Storage bucket. You have also created a function that is listening to the event and processes the image for face recognition.
Choose the two actions from below that are NOT required to run the demo successfully.

• A. You have to enable Object Storage buckets to emit events for state changes.
• B. You must deploy the function that does facial recognition for the demo to work.
• C. Creating an event rule is not permitted for OCI Object storage.
• D. You must specify an action type while creating an Event service and specify the function you want to trigger.
• E. The function must be deployed only to Oracle Kubernetes Engine (OKE).