1z0-1084-26試験無料問題集（182題）「Oracle Cloud Infrastructure Developer Professional 認定」

出題：1

Which of the following step is NOT required for setting up the Container Engine for Kubernetes (OKE) cluster access using a local installation of kubectl?

A. Install and configure the Oracle Cloud Infrastructure (OCI) CLI.

B. Set up the kubeconfig file.

C. Generate an API signing key pair (if you do not already have one) and upload the public key of the API signing key pair.

D. Generate Auth token from the OCI console to access the OKE cluster using kubectl.

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

A DevOps engineer is troubleshooting the Meshifyd application, which is running in an Oracle Cloud Infrastructure (OCI) environment. The engineer has set up the OCI Logging service to store access logs for the application but notices that the logs from the Meshifyd application are not showing up in the logging service. The engineer suspects that there might be an issue with the logging configuration. Which two statements are potential reasons for logs from the Meshifyd application not showing up in the OCI Logging service?

A. The OCI Logging service is set up to pre access logs by creating a log group and custom log within the same compartment.

B. The logconfig.json file has incorrect or missing OCID for the custom log in the logobjectId field.

C. The logconfig.json file has incorrect or missing information in the application namespace in the paths field.

D. The logconfig.json file has incorrect or missing OCID for the custom log group in the logGroupObjectId field.

E. The logconfig.json file has incorrect or missing information in the application namespace in the src field.

正解：B,D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

You are developing a Python microservice that needs to consume real-time telemetry data from a specific OCI Stream partition, beginning only with new messages that are published after your consumer client connects.
Which cursor type must you specify when invoking the create_cursor API call?

A. TRIM_HORIZON

B. AT_TIME

C. LATEST

D. AFTER_OFFSET

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

You are developing an asynchronous, decoupled billing microservice that consumes payment messages from an Oracle Cloud Infrastructure (OCI) Queue. You notice that some corrupted payment payloads are causing the consumer application to fail and restart repeatedly, leaving the messages unprocessed and blocking the queue. To isolate these toxic messages, you want to redirect them to a Dead Letter Queue (DLQ) after 5 failed delivery attempts.
Which TWO configuration steps or characteristics must you apply to implement this solution?

A. Configure an IAM policy specifically allowing the source queue to write to a target DLQ queue.

B. A separate target queue must be manually created first and then selected as the designated Dead Letter Queue.

C. A dead letter queue is automatically created when you create the queue, so no manual DLQ resource creation is required.

D. Modify the " Maximum delivery attempts " setting of the queue to 5.

E. Enable consumer groups on the queue because DLQ functionality is only supported when utilizing consumer groups.

正解：C,D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

You have just finished building and compiling the software required to implement the API microservice component. You need to rebuild the API docker image, and plan to tag it as: ocIdevops/api:latest Which docker command would re-create the API docker image?

A. docker image -t OCIdevops/api:latest

B. docker compile -t OCI devops/api:latest

C. docker create -t OCIdevops/api:latest

D. docker build -t OCIdevops/api:latest

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

Which statement is NOT valid regarding the OCI Vulnerability Scanning service (VSS) for container images stored in Oracle Cloud Infrastructure Registry (OCIR)?

A. When a container scan target is created, the service scans a specified initial number of images, one by default, in the target repositories.

B. A single container repository can be assigned to multiple scan targets in OCI Vulnerability Scanning to enforce different scan recipes.

C. To run container image scans, you must explicitly grant the OCI Vulnerability Scanning service IAM permission to pull images from the registry.

D. Vulnerability reports for the scanned images are saved in the compartment containing the scan target, rather than the repository compartment.

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

Which of the following TWO statements are TRUE about deleting a Kubernetes cluster? (Choose two.)

A. Changing the auto-generated name of a worker node does not affect the deletion of the worker node when the cluster in which it is created is deleted.

B. Upon deleting a cluster, no other resources created during the cluster creation process or associated with the cluster (such as VCNS. Internet Gateways, NAT Gateways, Route Tables, Security Lists. Load Balancers, and Block Volumes) are deleted automatically.

C. If you change the auto-generated name of a worker node and then delete the cluster, the renamed worker node is not deleted.

D. Upon deleting a cluster, other resources created during the cluster creation process or associated with the cluster (such as VCNS, Internet Gateways, NAT Gateways, Route Tables, Security Lists, B. Load Balancers, and Block Volumes) are deleted automatically.

E. You cannot change the autogenerated names of the worker nodes in the format oke-c < part-of cluster- CCID > - < part-of-node-pool-OCID > - < part-of-subnet-OCID > - < slot > within a Kubernetes cluster.

正解：B,C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

When developing microservices, each one can be developed in the language of choice. Which term describes this type of development? (Choose the best answer.)

A. Agile

B. Distributed

C. DevOps

D. Polyglot

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

Which TWO statements are correct regarding Docker images and containers? (Choose two.)

A. If multiple containers are spawned from the same image, then they all use the same copy of that image in memory.

B. Writing and building a new Dockerfile is the only way you can create new Docker images.

C. A container can exist without an image but an image cannot exist without a container.

D. Only one container can be spawned from a given image at a time.

E. An image is a collection of immutable layers whereas a container is a running instance of an image.

正解：A,E 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：10

Which statement best describes the term " cloud native " ?

A. Cloud native refers to the use of cloud infrastructure to run traditional on-premises applications.

B. Cloud native refers to the use of cloud-based development tools to build traditional on-premises applications.

C. Cloud native refers to the design and deployment of applications that are optimized for cloud infrastructure.

D. Cloud native refers to the process of migrating applications from on-premises infrastructure to the cloud.

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：11

You are configuring a deployment script running in an OCI Compute Instance that needs to retrieve database credentials stored in OCI Vault. Which OCI CLI command should your script execute to retrieve the secret bundle containing the credentials?

A. oci vault secret get --secret-id < secret_id >

B. oci kms secret retrieve --secret-id < secret_id >

C. oci vault secret-bundle retrieve --secret-id < secret_id >

D. oci secrets secret-bundle get --secret-id < secret_id >

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：12

To enforce mutual TLS (mTLS) authentication for clients of your microservices, your team has chosen to leverage the Oracle Cloud Infrastructure (OCI) API Gateway service to create new API Deployments that will direct requests to your microservices. Which is NOT valid regarding the mTLS options in OCI API Gateway?

A. The mTLS request policy can only be enabled at the API deployment specification level, which then applies globally to ALL routes in that deployment.

B. Adding a custom certificate authority (CA) or custom CA bundle to your gateway ' s trust store for mTLS is optional unless you need to reject certificates that do not contain particular values (such as a domain name).

C. Once the mTLS request policy is enabled, ALL requests with valid certificates are routed to the backend unless you have defined one or more particular values (such as a domain name).

D. Custom CA or custom CA bundles can be added to your gateway ' s trust store ONLY if they already exist in the OCI Certificates service.

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

1z0-1084-26試験無料問題集「Oracle Cloud Infrastructure Developer Professional 認定」