1z0-1067-23問題集、Oracle実際の試験問題

質問 1

Which is the correct monitoring query that will monitor the CPU utilization threshold including an alarm?

A. CpuUtilization[1m].max()

B. CpuUtilization[1m]{shape = "VM.Standard.E4.Flex"}.max()

C. CpuUtilization[1m].max().grouping().sum()

D. (CpuUtilization[1m].max() > 80).grouping().sum()

正解: D

質問 2

To upload a file from a compute instance into Object Storage, you SSH into the compute instance and run the following OCI CLI command: oci os object put -ns mynamespace -bn mybucket --name myfile.txt --file
/Users/me/myfile.txt --authinstance_principal Which statement must be true for this command to succeed?

A. Your OCI API key has been placed on the compute instance.

B. Your OCI user has the permission to upload to the bucket.

C. The instance matches a matching rule for a dynamic group with the permission to up-load to the bucket.

D. The bucket has a pre-authenticated request (PAR) that specifies the compute instance that will upload to it.

正解: C

質問 3

You have been asked to set up connectivity between a client on-premises network and Oracle Cloud Infrastructure (OCI). The requirements are:
Low latency: The applications are financial and require low latency connectivity into OCI.Consistency: The application is not tolerant of performance variation.
Performance: The communications link needs to support up to 1.25 Gbps.
Encryption: The communications link needs to encrypt any data in transit between the on-premises network and OCI Virtual Cloud Network (VCN). The client wants to implement the above with as low a cost as possible, while meeting all of the requirements. What should you suggest? (Choose the best answer.)

A. Provision FastConnect with a single public virtual circuit.

B. Provision FastConnect with a single public virtual circuit, and run an IPsec VPN tunnel over the top of this virtual circuit.

C. Provision FastConnect with a single private virtual circuit.

D. Provision a site-to-site IPsec VPN between your on-premises network and your virtual cloud network (VCN) using VPN Connect.

E. Provision FastConnect with a single private virtual circuit, and run an IPsec VPN tunnel over the top of this virtual circuit.

正解: B

質問 4

Which of the following THREE statements are true about Versioning? (Choose three.)

A. You can enable the Versioning and Retention rule simultaneously on bucket.

B. If Versioning disabled, and you try uploading files with the same name, then a copy of the file in kept with a different name.

C. If versioning enabled, even if you delete the file inside the bucket, you will be charged for the data shared as the meta data still resides inside the bucket.

D. Versioning is applied at the bucket level.

E. If Versioning is enabled and you delete the files stored in a bucket, then a delete marker is created so that you can restore the deleted file.

正解: C,D,E

質問 5

Which two statements about the Oracle Cloud Infrastructure (OCI) Command Line Inter-face (CLI) are TRUE? (Choose two.)

A. The CLI provides an automatic way to connect with instances provisioned on OCI.

B. The CLI allows you to use the Python language to interact with OCI APIs.

C. You can run CLI commands from inside OCI Regions only.

D. The CLI provides the same core functionality as the Console, plus additional commands.

E. You can filter CLI output using the JMESPath query option for JSON.

正解: D,E

質問 6

Your company hosts a web application on OCI usingcompute instances and block volumes. To minimize your recovery point objective (RPO), you enable cross-region block volume replication for the block volumes.
Which option is true regarding cross-region volume replication?

A. The cost of the replica matches the cost of the source volume; for example, the replica of a high-performance volume will be billed at the high-performance rate.

B. Replication is synchronous, so it may slightly degrade block volume performance.

C. The replica cannot be directly mounted on a compute instance. Instead, it must be activated, creating a clone that will be available for mounting.

D. Replication replaces the need for block volume backups.

正解: C

質問 7

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.)

A. Allow group PHX-Admins to manage all-resources in tenancy where re-guest.permission=
'us-phoenix-1'

B. Allow group PHX-Admins to manage all-resources in tenancy where re-guest.target='us-phoenix-1'

C. Allow group PHX-Admins to manage all-resources intenancy where re-guest.location='us-phoenix-1'

D. Allow group PHX-Admins to manage all-resources in tenancy where re-guest.region='us-phoenix-1'

正解: D

質問 8

You have a Linux compute instance located in a public subnet in a VCN which hosts a web application. The security list attached to subnet containing the compute instance has the following stateful ingress rule.

The Route table attached to the Public subnet is shown below.You can establish an SSH connection into the compute instance from the internet. However, you are not able to connect to the web server using your web browser.

Which step will resolve the issue? (Choose the best answer.)

A. In the security list, add an ingress rule for port 80 (http).

B. In the security list, remove the ssh rule.

C. In the route table, add a rule for your default traffic to be routed to service gateway.

D. In the route table, add a rule for your default traffic to be routed to NAT gateway.

正解: A

質問 9

Which TWO statements are NOT true regarding Block Storage Volume Resize in Oracle Cloud Infrastructure (OCI)? (Choose two.)

A. Volumes may not have attachments added or removed during resize.

B. Volumes may only be resized if there is a backup pending.

C. Volume size can be either increased or decreased.

D. Volumes may not be resized if there is a prior resize or an ongoing cloning operation

正解: B,C

Oracle Cloud Infrastructure 2023 Cloud Operations Professional - 1z0-1067-23 模擬練習