Oracle複雑な知識が簡素化され、学習内容が習得しやすいXhs1991の1z0-1084-26テストトレントのセットを提供します。これにより、貴重な時間を制限しながら、Oracleより重要な知識を獲得できます。 Oracle Cloud Infrastructure Developer Professionalガイドトレントには、時間管理とシミュレーションテスト機能が装備されています。タイムキーパーを設定して、速度を調整し、効率を改善するために注意を払うのに役立ちます。 当社の専門家チームは、1z0-1084-26認定トレーニングでOracle Cloud Infrastructure Developer Professional試験を準備するのに20〜30時間しかかからない非常に効率的なトレーニングプロセスを設計しました。
| Section | Weight | Objectives |
|---|---|---|
| Cloud Native Applications and Containerization | 33% | - OCI Registry
|
| Leveraging Serverless Technologies for Cloud Native Development | 33% | - OCI Events
|
| Testing and Securing Cloud Native Applications | 13% | - Cloud Native Security
|
| Monitoring & Troubleshooting Cloud Native Applications | 10% | - OCI Logging
|
| Cloud Native Fundamentals | 11% | - Cloud Native Principles
|
複雑な知識が簡素化され、学習内容が習得しやすい1z0-1084-26テストトレントのセットを提供します。これにより、貴重な時間を制限しながら、より重要な知識を獲得できます。当社の1z0-1084-26ガイドトレントには、計時機能とシミュレーションテスト機能が装備されています。タイムキーパーを設定して、速度を調整し、効率を改善するために注意を払うのに役立ちます。当社の専門家チームは、1z0-1084-26認定トレーニングで1z0-1084-26試験を準備するのに20〜30時間しかかからない非常に効率的なトレーニングプロセスを設計しました。
質問 # 85
When utilizing the OCI Monitoring PostMetricData API to publish custom metrics, what is the default batch atomicity behavior applied to input validation for the metric objects?
正解：B
解説：
Oracle explicitly defines the default batchAtomicity setting for PostMetricData asNON_ATOMIC. With NON_ATOMIC validation, at least one metric object in the request must pass validation for valid metric objects to be accepted. Individual objects that fail validation are rejected and identified in the returned summary with their associated errors. By comparison, ATOMIC requires every metric object in the batch to pass validation; if one object fails, the whole request fails validation. PARTIAL_COMMIT and TRANSACTIONAL are not supported values for the batchAtomicity parameter. The supported enumeration consists of ATOMIC and NON_ATOMIC, with NON_ATOMIC being the documented default. Therefore, B accurately reflects OCI Monitoring ' s default custom-metric ingestion behavior.
質問 # 86
Which testing measure should be considered when using test cases that simultaneously validate a deployment and perform a selected set of functional tasks?
正解：A
解説：
The correct answer is: " Robust Deployment. " When using test cases that simultaneously validate a deployment and perform a selected set of functional tasks, the testing measure that should be considered is " Robust Deployment. " Robust Deployment refers to the ability of an application or system to be deployed reliably and consistently, without errors or failures. It involves ensuring thatthe deployment process is well- defined, automated, and able to handle different scenarios and configurations. When conducting testing that combines the validation of deployment and functional tasks, it is crucial to ensure that the deployment itself is robust. This means verifying that the application or system can be successfully deployed and configured without encountering deployment-related issues such as incorrect configurations, missing dependencies, or compatibility problems. By considering " Robust Deployment " as a testing measure, you can evaluate the reliability and effectiveness of the deployment process, ensuring that the application or system is deployed correctly and ready to perform the selected set of functional tasks.
質問 # 87
You are deploying a microservices-based application to an Oracle Cloud Infrastructure Container Engine for Kubernetes cluster running a modern Kubernetes release. You need to identify the underlying container runtime interface implementation that manages and runs your Open Container Initiative-compliant images within the worker nodes.
Which container runtime interface is utilized by the cluster for this purpose?
正解：A
解説：
OKE transitioned from Docker toCRI-Obeginning with Kubernetes 1.20.8. Oracle documents CRI-O as its Kubernetes Container Runtime Interface implementation for modern OKE worker nodes. CRI-O is purpose- built for Kubernetes and runs Open Container Initiative-compliant images, so existing Docker-format images remain usable even though Docker Engine itself is no longer the underlying Kubernetes runtime. Oracle ' s current OKE documentation continues to reference CRI-O on modern node pools, including current releases where runtime configuration changes can affect container behavior. containerd is common in other Kubernetes distributions but is not the runtime identified by Oracle for these OKE nodes. rkt is obsolete, and Docker Engine was used only by older OKE versions. Therefore, D is correct.
質問 # 88
You are instructed to automate manual tasks and help software teams manage complex environments at scale using the Oracle Cloud Infrastructure (OCI) services. Which THREE OCI services can be leveraged to securely store and version your application ' s source code, and automate the building, testing, and deployment of applications to the OCI platform? (Choose three.)
正解：B、C、D
解説：
The three OCI services that can be leveraged to securely store and version your application ' s source code, and automate the building, testing, and deployment of applications to the OCI platform are: DevOps: OCI provides a comprehensive set of DevOps services, including Oracle Developer Cloud Service, which allows you to manage source code repositories, automate builds and testing, and streamline the deployment process.
Container Engine for Kubernetes: OCI ' s Container Engine for Kubernetes (OKE) enables you to deploy and manage containerized applications using Kubernetes. It provides a scalable and reliable platform for automating the deployment of your applications. Oracle Cloud Infrastructure Registry: OCI Registry is a fully managed, private container registry that allows you to securely store and manage Docker images. It integrates with other OCI services, such as Container Engine for Kubernetes, to facilitate seamless deployment and orchestration of containerized applications. These services combined provide the necessary tools and infrastructure to support continuous integration and continuous deployment (CI/CD) workflows, enabling efficient and automated application development and deployment processes in the Oracle Cloud Infrastructure environment.
質問 # 89
Which statement is NOT valid regarding testing methodologies for cloud native applications?
正解：B
解説：
Statement D is NOT valid. Oracle ' s cloud application architecture guidance explicitly describes integration testing as validating interactions and data flow between components, modules, and services. In a cloud-native architecture, those interactions commonly occur through network-based APIs, service endpoints, databases, and messaging systems. Oracle recommends test environments that resemble production rather than restricting integration testing to isolated developer workstations. Unit testing does focus on individual units of code and typically isolates dependencies. API mocking can emulate unavailable dependent services, while performance testing evaluates responsiveness, scalability, and stability under varying workloads such as load and stress conditions. Therefore, the claim that integration testing is exclusively local and does not validate network communication contradicts the actual purpose of integration testing.
質問 # 90
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