Quiz 2025 KCNA: Kubernetes and Cloud Native Associate–Professional New Exam Questions

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>> New KCNA Exam Questions <<

Precise New KCNA Exam Questions bring you First-Grade Exam KCNA Sample for Linux Foundation Kubernetes and Cloud Native Associate

KCNA certifications establish your professional worth beyond your estimation. Procuring KCNA certification is to make sure an extensive range of opportunities in the industry and doubling your present earning prospects. VCE4Plus’ KCNA Practice Test dumps provide you the best practical pathway to obtain the most career-enhancing, KCNA certification.

The KCNA Certification Exam is a valuable credential for professionals who work with Kubernetes and cloud-native technologies. It is recognized by industry leaders and can help individuals advance their careers in the rapidly growing field of cloud-native computing. Passing KCNA exam not only demonstrates one's proficiency in Kubernetes and cloud-native technologies, but also proves one's commitment to continuous learning and professional development.

Once an individual has successfully completed the Linux Foundation KCNA Exam, they will be considered a certified Kubernetes and Cloud Native Associate, which can provide significant benefits for their career. Kubernetes and Cloud Native Associate certification is recognized globally and can help individuals demonstrate their expertise and credibility in the field of cloud-native technologies. Additionally, individuals who hold this certification are well-positioned to pursue other Kubernetes and cloud-native certifications offered by the Linux Foundation, which can further enhance their skills and expertise in this rapidly-evolving technology landscape.

Linux Foundation Kubernetes and Cloud Native Associate Sample Questions (Q131-Q136):

NEW QUESTION # 131
Your organization is migrating a legacy web application to a serverless architecture on Azure. You want to ensure that the application's state is persisted during and after migration. Which Azure service would be most suitable for storing and managing the application's state?

A. Azure Cosmos DB
B. Azure Event Hubs
C. Azure Storage Account
D. Azure Service Bus
E. Azure SQL Database

Answer: A,E

Explanation:
Azure Cosmos DB and Azure SQL Database are the most suitable services for storing and managing application state during and after migration to a serverless architecture on Azure- Both offer persistent storage and support various data models. Cosmos DB is a fully managed, globally distributed, multi-model database service, while Azure SQL Database is a relational database service- Storage Accounts (B) are primarily for blob storage and may not be the best fit for managing application state. Service Bus (C) is for message queuing, and Event Hubs (D) are for real-time event ingestion- While these services might play a role in the serverless architecture, they are not the primary choice for persisting application state-

NEW QUESTION # 132
You want to configure a CI/CD pipeline to deploy a microservice to Kubernetes. Which of the following steps are essential in the pipeline?

A. Push the container image to a registry
B. Monitor the deployed application
C. Run automated tests
D. Build the container image
E. Apply Kubernetes configuration files (e.g., Deployment, Service)

Answer: A,C,D,E

Explanation:
All the listed steps are essential for a robust CIICD pipeline. Building the container image encapsulates your application, pushing it to a registry ensures easy access, applying Kubernetes configurations defines the deployment, and automated tests validate the application's functionality before deployment.

NEW QUESTION # 133
You are using Prometheus to monitor a Kubernetes cluster. You want to set up an alert that triggers when the average CPU usage of all nodes in the cluster exceeds 80% for the last 10 minutes. Which Prometheus query can achieve this?

Answer: B

Explanation:
The query > 0.8' calculates the average system CPU usage across all nodes over the last 10 minutes. The filter ensures that only system CPU usage is considered. If the average exceeds 0.8 (80%), the alert will trigger.

NEW QUESTION # 134
Your application requires a specific storage class for its persistent dat
a. How do you configure this storage class within your deployment YAML?

A. None of the above
B. Specify the storage class name directly within the 'spec.template.spec.containers[0].volumeMounts[0].name' field of the deployment.
C. Specify the storage class name within the field of the deployment.
D. Create a separate PersistentVolumeClaim (PVC) with the desired storage class and reference the PVC in the deployment's name' field.
E. Specify the storage class name within the 'spec.template.spec.containers[01.volumeMounts[0].storageClassName' field of the deployment.

Answer: D

Explanation:
The correct approach is to create a separate PersistentVolumeClaim (PVC) that specifies the desired storage class and reference the PVC in the deployments 'spec_template.spec_containers[0]_volumeMounts[0]_name' field. This ensures the PVC is automatically bound to a PV with the correct storage class. Specifying the storage class name directly within the deployment or the volumeMounts section is not the standard practice for defining storage requirements.

NEW QUESTION # 135
You need to restrict the resources available to pods deployed within a specific namespace. What Kubernetes resource should you use?

A. NetworkPolicy
B. ServiceAccount
C. PodSecurityPolicy
D. ResourceQuota
E. LimitRange

Answer: D

Explanation:
ResourceQuota is used to restrict the resources available to pods within a namespace. You can set limits on CPU, memory, storage, and other resources to prevent resource exhaustion. LimitRange is used to set minimum and maximum limits for resources that apply to all pods in a namespace, but not to restrict the total resources used. The other options are not relevant to resource restriction: PodSecurityPolicy restricts security settings, NetworkPolicy manages network traffic, and ServiceAccount provides identity and credentials for pods.

NEW QUESTION # 136
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QUIZ 2025 KCNA: KUBERNETES AND CLOUD NATIVE ASSOCIATE–PROFESSIONAL NEW EXAM QUESTIONS

Quiz 2025 KCNA: Kubernetes and Cloud Native Associate–Professional New Exam Questions