1z0-1084-24試験無料問題集（101題）「Oracle Cloud Infrastructure 2024 Developer Professional 認定」

出題：1

To effectively test your cloud native applications for "unknown unknowns", you need to employ various testing and deployment strategies. Which strategy involves exposing new functionality or features to only a small set of users?

A. Canary Deployment

B. Blue/Green Deployment

C. Component Testing

D. A/B Testing

正解：A 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 Docker image consists of one or more layers, each of which represents a Dockerfile instruction. The layers are stacked and each one is a delta of the changes from the previous layer. What permission is associated with these layers?

A. read only

B. movable

C. read mostly

D. write only

E. write once

正解：A 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

Your team has chosen to use master encryption key (MEK) within an Oracle Cloud Infrastructure (OCI) Vault for encrypting Kubernetes secrets associated with your microservice deployments in OCI Container Engine for Kubernetes (OKE) clusters so that you can easily manage key rotation. Which of the following is NOT valid about rotating keys in the OCI Vault service?

A. Both software and HSM-protected MEKS can be rotated.

B. When you rotate an MEK, a new key version is automatically generated.

C. Once rotated, older key versions can be used for encryption until they are deleted.

D. Each key version is tracked internally with separate unique OCIDS.

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

From a DevOps process standpoint, it is a good practice to keep changes to an application under version control. Which of the following allows changes to a Docker image to be stored in a version control system?

A. Updating Dockerfile

B. Updating docker-compose.yml

C. Executing docker commit

D. Executing docker save

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：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 accurately describes the Oracle Cloud Infrastructure (OCI) Load Balancer integration with OCI Container Engine for Kubernetes (OKE)?

A. OCI Load Balancer instance must be manually provisioned for each Kubernetes service that requires traffic balancing.

B. OKE service provisions an OCI Load Balancer instance for each Kubernetes service with LoadBalancer type in the YAML configuration.

C. OKE service provisions a single OCI Load Balancer instance shared with all the Kubernetes services with LoadBalancer type in the YAML configuration.

D. OCI Load Balancer instance provisioning is triggered by the OCI Events service for each Kubernetes service with LoadBalancer type in the YAML configuration.

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

Your organization has mandated that all deployed container images used for microservices must be signed by a specified master encryption key (MEK). You have appropriately signed the container images as part of your build process, but must now ensure that they are automatically verified when they are deployed to Oracle Cloud Infrastructure (OCI) Container Engine for Kubemetes (OKE) clusters. Which option should be used to mandate image verification when deploying to OKE clusters, assuming that MEK is already stored in an available OCI Vault? (Choose the best answer.)

A. Enable Image verification policies for your OKE service control plane which will enforce this for all OKE clusters.

B. Enable image verification policies separately for each Kubemetes pod deployment because this is enforced at the pod level.

C. Enable image verification policies separately for each OKE cluster because this is enforced at the cluster level.
(Correct)

D. Enable image verification policies separately for each node pool within each OKE cluster because this is enforced at the node pool level.

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：8

Which is the smalled unit of Kubernetes architecture?

A. Node

B. Container

C. Cluster

D. Pod

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：9

Which concept in OCI Queue is responsible for hiding a message from other consumers for a predefined amount of time after it has been delivered to a consumer?

A. Maximum retention period

B. Delivery count

C. Visibility timeout

D. Polling timeout

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：10

Which TWO statements are true for serverless computing and serverless architectures? (Choose two.)

A. Long running tasks are perfectly suited for serverless.

B. Serverless function state should never be stored externally.

C. Serverless function execution is fully managed by third party.

D. Application DevOps team is responsible for scaling.

E. Applications running on a FaaS (Functions as a Service) platform.

正解：C,E 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

1z0-1084-24試験無料問題集「Oracle Cloud Infrastructure 2024 Developer Professional 認定」