You have been asked to update the lifecycle policy for object storage using the Oracle Cloud Infrastructure (OCI) Command Line Interface (CLI).
Which command can successfully update the policy? (Choose the bestanswer.)

• A. oci os object-lifecycle-policy delete -ns <object_storage_namespace> -bn <bucket_name>
• B. oci os object-lifecycle-policy get -ns <object_storage_namespace> -bn <bucket_name>
• C. oci os object-lifecycle-policy put -ns <object_storage_namespace> -bn <bucket_name>
• D. oci os object-lifecycle-policy put -ns <object_storage_namespace> -bn <bucket_name> - -items
  <json_formatted_lifecycle_policy>

설명: (Fast2test 회원만 볼 수 있음)

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

설명: (Fast2test 회원만 볼 수 있음)

The boot volume on your Oracle Linux instance has run out of space. Your application has crashed due to a lack of swap space, forcing you to increase the size ofthe boot volume.
Which step should NOT be included in the process used to solve the issue? (Choose the best answer.)

• A. Resize the boot volume by specifying a larger value than the boot volume's current size.
• B. Attach the resized boot volume to a second instance as a data volume; extend the partition and grow the file system in the resized boot volume.
• C. Reattach the boot volume and restart the instance.
• D. Create a RAID 0 configuration to extend the boot volume file system onto another block volume.
• E. Stop the instance and detach the boot volume.

You have been asked to ensure that in-transit communication between an OracleCloud Infrastructure (OCI) compute instance and an on-premises server (192.168.10.10/32) is encrypted. The instances communicate using HTTP. The OCI Virtual Cloud Network (VCN) is connected to the on-premises network by two separate connections: a DynamicIPsec VPN tunnel and a FastConnect virtual circuit. No static configuration has been added.
What solution should you recommend? (Choose the best answer.)

• A. Advertise a 192.168.10.10/32 router over the FastConnect.
• B. Advertise a 192.168.10.10/32 route over the VPN.
• C. The instances will communicate by default over the FastConnect private virtual circuit, which ensures data is encrypted in-transit.
• D. The instances will communicate by default over IPsec VPN, which ensures data is encrypted in-transit.

설명: (Fast2test 회원만 볼 수 있음)

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. Provides objectread and write access for an OCI Object Storage bucket.
• D. Creates a lifecycle policy for an OCI Object Storage bucket for moving data to Archival storage at a specified time.