Your team implemented a SaaS application that requires a whole system deployment for each new customer.
The infrastructure provisioning is already automated via Terraform, and now you have been asked to develop an Ansible playbook to centralize configuration file management and deployment. What is the most effective way to ensure your playbooks are utilizing up-to-date and accurate inventory? (Choose the best answer.)

• A.Export an inventory list using Terraform apply command.
• B.Implement a Command Line Interface script to list all the resources and run it within Ansible to generate a dynamic inventory list.
• C.Download the dynamic inventory script provided by Oracle Cloud Infrastructure and include it in the playbook invocation command.
• D.Export an inventory list from the Oracle Cloud Infrastructure Web console.

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You are using Oracle Cloud Infrastructure (OCI) services across several regions: us-phoenix-1, us-ashburn-1, uk-london-1 and ap-tokyo-1. You have creates a separate administrator group for each region: PHX-Admins, ASH-Admins, LHR-Admins and NRT-Admins, respectively. You want to restrict admin access to a specific region. E.g., PHX-Admins should be able to manage all resources in the us phoenix-1 region only and not any other OCI regions. What IAM policy syntax is required to restrict PHX-Admins to manage OCI resources in the us-phoenix-1 region only? (Choose the best answer.)

• A.Allow group PHX-Admins to manage all-resources intenancy where re-guest.location='us-phoenix-1'
• B.Allow group PHX-Admins to manage all-resources in tenancy where re-guest.region='us-phoenix-1'
• C.Allow group PHX-Admins to manage all-resources in tenancy where re-guest.target='us-phoenix-1'
• D.Allow group PHX-Admins to manage all-resources in tenancy where re-guest.permission=
  'us-phoenix-1'

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What is a key benefit of using Oracle Cloud Infrastructure Resource Manager for your Terraform provisioning and management activities? (Choose the best answer.)

• A.Resource Manager has administrative privileges by design. Even if your IAM user does not have access, you can leverage Resource Manager to provision new resources to any compartment in the Tenancy.
• B.Resource Manager manages to Terraform state file for your infrastructure and locks the file so that only one job at a time can run on a given stack.
• C.You can use Resource Manager to identify and maintain an inventory of all Compute and Database instances across your tenancy.
• D.You can use Resource Manager to apply patches to all existing Oracle Linux interfaces in a specified compartment.

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You have been contracted by a local e-commerce company to assist with enhancing their online shopping application. The application is currently deployed in a single Oracle Cloud Infrastructure (OCI) region. The application utilizes a public load balancer, application servers in a private subnet, and a database in a separate, private subnet. The company would like to deploy another set of similar infrastructure in a different OCI region that will act as standby site. In the event of a failure at the primary site, all customers should be routed to the failover site automatically. After deploying the additional infrastructure within the second region, how should you configure automated failover requirements? (Choose the best answer.)

• A.Create a new A record in DNS that points to the public load balancer at the secondary site. Create a CNAME for the sub-domain failover that will resolve to the new A rec-ord. Inform customers to prepend the website URL with failover if the primary site is unavailable.
• B.Create a failover policy in the Traffic Management service. Set the IP address of the public load balancer for the primary site in answer pool 1. Set the IP address of the public load balancer for the secondary site in answer pool 2. Define a health check to monitor both sites.
• C.Deploy a new load balancer in the primary region. Create one backend set for the primary application servers and a second backend set for the standby application servers. Create a listener for the primary backend set with a timeout of 3 minutes. Create a listener for the secondary backend set with a timeout of 10 minutes.
• D.Create a load balancer policy in the Traffic Management service. Configure one answer for each site.
  Set the answer for the primary sitewith a weight of 10 and the answer for the secondary site with a weight of 100.

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Here is a partial code from a Terraform template written for Oracle Cloud Infrastructure (OCI):

What operation(s) does it perform? (Choose the best answer.)

• A.Creates a URL to provide access to an OCI Object Storage bucket for managing objects.
• B.Creates a pre-authenticated request for objects in an OCI Object Storage bucket.
• C.Creates a lifecycle policy for an OCI Object Storage bucket for moving data to Archival storage at a specified time.
• D.Provides object read and write access for an OCI Object Storage bucket.

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