Oracle 1z0-1067-24 問題集

質問 1：
(CHK) 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 dis-covered 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 apply auto-approve
B. terraform plan target=oci_database_db_system.db_system
C. terraform refresh target=oci_database_db_system.db_system
D. terraform apply target=oci_database_db_system.db_system
正解：D

質問 2：
As a solutions architect of the Oracle Cloud Infrastructure (OCI) tenancy, you have been asked to provide members of the CloudOps group the ability to view and retrieve monitoring metrics, but only for all monitoring-enabled compute instances. Which policy statement would you define to grant this access?
A. Allow group CloudOps to read metrics in tenancy where tar-get.metrics.monitoring='oci_computeagent'
B. Restricting monitoring access only to compute instances metrics is not possible.
C. Allow group CloudOps to read compute-metrics in tenancy
D. Allow group CloudOps to read metrics in tenancy where tar-get.metrics.namespace='oci_computeagent'
正解：D

質問 3：
In your root compartment, you have two subcompartments, A and B. You have three in-stances in each compartment, including the root (for a total of nine). What does the following metric query return if you use the console to run it in the root compartment? CpuUtiliza-tion[1m].mean()
A. Three different time series: each time series represents the average CPU utilization of one of the three instances in the root compartment per minute.
B. One time series: the average CPU utilization over all nine instances per minute
C. One time series: the average CPU utilization over the three instances in the root compartment per minute
D. One number: the average CPU utilization over all nine instances over the last minute
正解：C

質問 4：
You have created a group for several auditors. You assign the following policies to the group:
What actions are the auditors allowed to perform within your tenancy? (Choose the best answer.)
A. Auditors are able to view all resources in the compartment.
B. The Auditors can view resources in the tenancy.
C. Auditors are able to create new instances in the tenancy.
D. The Auditors are able to delete resource in the tenancy.
正解：B

質問 5：
You have a web application that is running on compute instances distributed across an availability domain's fault domains. To share state, instances of the application need to read and write to a shared file system that supports concurrent access from multiple instances.
Which two can help fulfill this technical requirement?
A. Attach a single block volume in read/write shared mode to alt the instances. Use a cluster aware system such as Oracle Cluster File System version 2 (OCFS2) to coordinate access to the shared volume.
B. Attach a block volume to each instance. Enable replication between the block volumes.
C. Create a file system in the File Storage service. Create a mount target and export the file system. Mount the export onto all of the instances.
D. Attach a single block volume in read/write shared mode to all the instances. Enable the cluster plug-in on the Oracle Cloud Agent to coordinate access to the shared volume.
正解：A,C

質問 6：
Recently, your e-commerce web application has been receiving significantly more traffic than usual. Users are reporting they often encounter a 503 Service Error when trying to access your site. Sometimes the site is very slow. You check your instance pool configuration to con-firm that the maximum number of instances is configured to allow 20 compute instances. Currently, 14 compute instances have been provisioned by the instance pool. You also confirm that current CPU utilization across all hosts exceeds the scale-out threshold you set in your auto-scaling policy. However, the instance pool is not provisioning any new instances. What can you check to determine why the application is NOT functioning properly? (Choose the best answer.)
A. Verify that the new offer feature code did not introduce any performance bugs.
B. Verify that the database is accessible.
C. Verify that the Quality Assurance team is not currently performing load-testing against production.
D. Verify that the compute resource quota has not been exceeded.
正解：D