1Z0-1067-21 Online Practice Questions and Answers

You have been monitoring your company's applications running in Oracle Cloud Infrastructure (OCI) and notice that the application is using OCI Traffic Management service. This service uses a traffic steering policy to distribute the DNS traffic based on subnet addresses in a rule set.

Which steering policy is in use in this particular case? (Choose the best answer.)

A. Load Balancing policy

B. Geolocation steering

C. ASN steering policy

D. IP Prefix steering

Which option contains the essential components of the Oracle Cloud Infrastructure Notifications service? (Choose the best answer.)

A. An ALARM with a name unique across the tenancy, a SUBSCRIPTION, and a METRIC with the measurement of interest.

B. A TOPIC with a name unique across the tenancy, a SUBSCRIPTION, and a MESSAGE where content is published.

C. A TOPIC with a name unique across the compartment, a SUBSCRIPTION, and a MESSAGE where content is published.

D. An ALARM with a name unique across the compartment, a SUBSCRIPTION, and a METRIC with the measurement of interest.

You run a large global application with 90% of customers based in the US and Canada. You want to be able to test a new feature and allow a small percentage of users to access the new version of your application.

What Oracle Cloud Infrastructure Traffic Management steering policy should you utilize? (Choose the best answer.)

A. Load Balancer

B. IP Prefix steering

C. ASN steering

D. Geolocation steering

You are working with Terraform on your laptop and have been tasked with spinning up multiple compute instances in Oracle Cloud Infrastructure (OCI) for a project. In addition, you are also required to collect IP

addresses of provisioned instances and write them to a file and save it in your laptop. Which specific Terraform functionality can help accomplish this task? (Choose the best answer.)

A. Terraform modules

B. Terraform remote state

C. Terraform local-exec

D. Terraform remote-exec

You have been asked to review a network design for Oracle Cloud Infrastructure (OCI) by a major client. The client's IT team needs to provision two Virtual Cloud Networks (VCNs) for a major application. The application uses a large number of virtual machine instances. Additionally, in the future, a VCN peering will be required to allow connectivity between the VCNs.

Which of the following are valid IP ranges to consider? (Choose the best answer.)

A. 10.0.0.0/30 and 192.168.0.0/30

B. 10.0.0.0/8 and 11.0.0.0/8

C. 10.0.8.0/21 and 10.0.16.0/22

D. 10.0.0.0/16 and 10.0.64.0/24

You have ordered two FastConnect connections that provide a high availability connection architecture between your on-premises data center and Oracle Cloud Infrastructure (OCI). You want to run these connections in an ACTIVE/PASSIVE architecture.

How can you accomplish this? (Choose the best answer.)

A. Decrease the prefix length of AS for the FastConnect you want to use as PASSIVE connection.

B. Enable BGP on the FastConnect that you want as the ACTIVE connection.

C. Use AS PATH prepending with your routes.

D. Adjust one of the connections to have a higher ASN.

You are launching a Windows server in your Oracle Cloud Infrastructure (OCI) tenancy. You provided a startup script during instance initialization, but it was not executed successfully.

What is a possible reason for this error? (Choose the best answer.)

A. Didn't include anything in user_data.

B. Wrote a custom script which tried to install GPU drivers.

C. Ran a cloudbase-init script instead of cloud-init.

D. Specified a #directive on the first line of your script.

Your deployment platform within Oracle Cloud Infrastructure (OCI) leverages a compute instance with multiple block volumes attached. There are multiple teams that use the same compute instance and have access to these block volumes. You want to ensure that no one accidentally deletes any of these block volumes. You have started to construct the following IAM policy but need to determine which permissions should be used.

allow group DeploymentUsers to manage volume-family where ANY { request.permission != , request.permission != , request.permission != }

Which permissions can you use in place of in this policy? (Choose the best answer.)

A. VOLUME_DELETE, VOLUME_ATTACHMENT_DELETE, VOLUME_BACKUP_DELETE

B. VOLUME_ERASE, VOLUME_ATTACHMENT_ERASE, VOLUME_BACKUP_ERASE

C. ERASE_VOLUME, ERASE_VOLUME_ATTACHMENT, ERASE_VOLUME_BACKUP

D. DELETE_VOLUME, DELETE_VOLUME_ATTACHMENT, DELETE_VOLUME_BACKUP

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

You are working as a Cloud Operations Administrator for your company. They have different Oracle Cloud Infrastructure (OCI) tenancies for development and production workloads. Each tenancy has resources in two regions – uk-london-1 and eu-frankfurt-1. You are asked to manage all resources and to automate all the tasks using OCI Command Line Interface (CLI).

Which is the most efficient method to manage multiple environments using OCI CLI? (Choose the best answer.)

A. Use OCI CLI profiles to create multiple sets of credentials in your config file, and reference the appropriate profile at runtime.

B. Create environment variables for the sets of credentials that align to each combination of tenancy, region, and environment.

C. Run oci setup config to create new credentials for each environment every time you want to access the environment.

D. Use different bash terminals for each environment.