Oracle 1z0-1067-23 問題集

質問 1：
You have a group pf developers who launch multiple VM.Standard2.2 compute instances every day into the compartment Dev. As a result, your OCI tenancy quickly hit the service limit for this shape. Other groups can no longer create new instances using VM.Standard2.2 shape. Because of this, your company has issued a new mandate that the Dev compartment must include a quota to allow for use of only 20 VM.Standard2.2 shapes per Availability Do-main. Your solution should not affect any other compartment in the tenancy. Which quota statement should be used to implement this new requirement? (Choose the best answer.)
A. zero compute quotas in tenancy set compute quota vm standard22--count to 20 in compartment dev
B. set compute quota vm-standard2-count to 10 in compartment dev where request.region = us-phoenix-01
C. zero compute quotas in tenancy set compute quota vm standard22--count to 20 in tenancy dev
D. set compute quota vm-standard22--count to 20 in compartment dev
正解：D

質問 2：
A developer has created a file system in the Oracle CloudInfrastructure (OCI) File Storage service. She then launches an Oracle Linux compute instance and mounts the file system successfully on this instance. The next day, she tries writing to the file system from the compute instance using the following command: touch
/mnt/yourmountpoint/helloworld.txt But receives an error message: touch: cannot touch
'/mnt/yourmountpoint/helloworld.txt': Permission denied What might be the reason for this error?
A. User is connecting as the default Oracle Linux user opc instead of the root user.
B. The touch command is not available in Oracle Linux, by default.
C. Service limits or quota for file system writes have been breached.
D. User is not part of any OCI Identity and Access Management (IAM) group with write permissions to the File Storage service.
正解：A

質問 3：
You are running an old version of PostgreSQL on several compute instances and want to update to the latest version. Which tool must you use to update the PostgreSQL packages on the existing machines?
A. OCI CLI
B. OCI Package Manager
C. Ansible
D. Terraform
正解：C

質問 4：
You have the following compartment structure within yourcompany Oracle Cloud Infrastructure (OCI) tenancy:

You want to create a policy in the root compartment to allow SystemAdmins to manage VCNs only in CompartmentC. Which policy is correct? (Choose the best answer.)
A. Allow group SystemAdmins to manage virtual-network-family in compartment Com-partmentA:CompartmentB:CompartmentC
B. Allow group SystemAdmins to manage virtual-network-family in compartment Root
C. Allow group SystemAdmins to manage virtual-network-family in compartment CompartmentC
D. Allow group SystemAdmins to manage virtual-network-family in compartment CompartmentB:CompartmentC
正解：A

質問 5：
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 toallow 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? (Choosethe 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

質問 6：
Which option contains the essential components of the Oracle Cloud Infrastructure Notifications service?
(Choose the best answer.)
A. A TOPIC with a name unique across the compartment, a SUBSCRIPTION, and a MESSAGE where content is published.
B. An ALARM with a name unique across the tenancy, a SUBSCRIPTION, and a MET-RIC with the measurement of interest.
C. A TOPIC with a name unique across the tenancy, a SUBSCRIPTION, and a MES-SAGE where content is published.
D. An ALARM with a name unique across the compartment, a SUBSCRIPTION, and a METRIC with the measurement of interest.
正解：C

質問 7：
You have created the following JSON file to specify a lifecycle policy for one of your object storage buckets:

How will this policy affect the objects that are stored in the bucket? (Choose the best answer.)
A. Objects containing the name prefix LOGS will be automatically migrated from standard Storage to Archive storage 30 days after the creation date. The object will be mi-grated back to standard Storage
120 days after creation.
B. Objects with the prefix LOGS will be retained for120 days and then deleted permanently.
C. Objects containing the name prefix LOGS will be automatically migrated from standard Storage to Archive storage 30 days after the creationdate. The object will be deleted 120 days after creation.
D. The objects with prefix LOGS will be deleted 30 days after creation date.
正解：C

質問 8：
Which is the correct monitoring query that will monitor the CPU utilization threshold including an alarm?
A. (CpuUtilization[1m].max() > 80).grouping().sum()
B. CpuUtilization[1m]{shape = "VM.Standard.E4.Flex"}.max()
C. CpuUtilization[1m].max().grouping().sum()
D. CpuUtilization[1m].max()
正解：A

質問 9：
You have been monitoring your company applications running in Oracle Cloud Infra-structure (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. ASN steering policy
C. Geolocation steering
D. IP Prefix steering
正解：D