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.) Allow group PHX-Admins to manage all-resources in tenancy where

• A.request.location= 'phx'
• B.request.target= 'phx'
  Allow group PHX-Admins to manage all-resources in tenancy where
• C.request.permission= 'phx'
  Allow group PHX-Admins to manage all-resources in tenancy where
• D.request.region= 'phx'
  Allow group PHX-Admins to manage all-resources in tenancy where

Comment: *

Name: *

Email: *

Verification: *

You have created an Autonomous Data Warehouse (ADW) service in your company's Oracle Cloud Infrastructure (OCI) tenancy and you now have to load historical data into it. You have already extracted this historical data from multiple data marts and data warehouses. This data is stored in multiple CSV text files and these files are ranging in size from 25 MB to 20 GB.
Which is the most efficient and error tolerant method for loading data into ADW? (Choose the best answer.)

• A.Create Auth token, use it to create an object storage credential by executing DBMS_CLOUD.CREATE_CREDENTIAL, using the web console upload the CSV files to an OCI object storage bucket, create the tables in the ADW database and then execute DBMS_CLOUD.COPY_DATA for each CSV file to copy the contents into the corresponding ADW database table.
• B.Create Auth token, use it to create an object storage credential by executing DBMS_CLOUD.CREATE_CREDENTIAL, using OCI CLI upload the CSV files to an OCI object storage bucket, create the tables in the ADW database and then execute DBMS_CLOUD.COPY_DATA for each CSV file to copy the contents into the corresponding ADW database table.
• C.Create Auth token, use it to create an object storage credential by executing DBMS_CLOUD.CREATE_CREDENTIAL, using OCI CLI upload the CSV files to an OCI object storage bucket, create the tables in the ADW database and then execute Data Pump Import for each CSV file to copy the contents into the corresponding ADW database table.
• D.Create the tables in the ADW database and then execute SQL*Loader for each CSV file to load the contents into the corresponding ADW database table.

Comment: *

Name: *

Email: *

Verification: *

Your company recently adopted a hybrid cloud architecture which requires them to migrate some of their on- premises web applications to Oracle Cloud Infrastructure (OCI). You created a Terraform template which automatically provisions OCI resources such as compute instances, load balancer, and a database instance. After running the stack using the terraform apply command, it successfully launched the compute instances and the load balancer, but it failed to create a new database instance with the following error:
Service error: NotAuthorizedOrNotFound. shape VM.Standard2.4 not found. http status code: 404 You discovered that the resource quotas assigned to your compartment prevent you from using VM.Standard2.4 instance shapes available in your tenancy. You edit the Terraform script and replace the shape with VM.Standard2.2 Which option would you recommend to re-run the terraform command to have required OCI resources provisioned with the least effort? (Choose the best answer.)

• A.terraform refresh -target=oci_database_db_system.db_system
• B.terraform apply -auto-approve
• C.terraform plan -target=oci_database_db_system.db_system
• D.terraform apply -target=oci_database_db_system.db_system

Comment: *

Name: *

Email: *

Verification: *

Your customer is running a set of compute instances inside a private subnet to manage their workloads on Oracle Cloud Infrastructure (OCI) tenancy. You have set up auto scaling feature to provide consistent performance to their end users during period of high demand.
Which step should be met for auto scaling to work? (Choose the best answer.)

• A.OS Management Service agent (osms) must be installed on the instances.
• B.Audit logs for the instances should be enabled.
• C.Service gateway should be setup to allow instances to send metrics to monitoring service.
• D.Monitoring for the instances should not be enabled.

Comment: *

Name: *

Email: *

Verification: *

You have a 750 MIB file in an Oracle Cloud Infrastructure (OCI) Object Storage bucket. You want to download the file in multiple parts to speed up the download using the OCI CLI. You also want to configure each part size to be 128 MIB.
Which is the correct OCI CLI command for this operation? (Choose the best answer.)

• A.oci os object get -ns my-namespace -bn my-bucket --name my-large-object -- multipart-download-threshold 750 --parallel-download-count 128
• B.oci os object download -ns my-namespace -bn my-bucket --name my-large-object -- multipart-download-threshold 750 --parallel-download-count 128
• C.oci os object download -ns my-namespace -bn my-bucket --name my-large-object -- resume-put --multipart-download-threshold 500 --part-size 128
• D.oci os object get -ns my-namespace -bn my-bucket --name my-large-object -- multipart-download-threshold 500 --part-size 128

Comment: *

Name: *

Email: *

Verification: *