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web.groovymark@gmail.com
- November 21, 2024
Question 41
In Azure API Management, what is a “product”?
a) A policy used for securing APIs
b) A logical group of APIs with policies applied
c) A set of usage metrics
d) A subscription to an API
Correct Answer: b) A logical group of APIs with policies applied
Explanation: Products in Azure API Management are logical groupings of APIs to which policies, such as quotas or rate limits, can be applied.
Question 42
What does the “Event Grid” service in Azure primarily handle?
a) Monitoring network traffic
b) Managing virtual machines
c) Routing events between sources and handlers
d) Storing backup
Correct Answer: c) Routing events between sources and handlers
Explanation: Azure Event Grid is designed to route events from various sources to event handlers such as Azure Functions or Logic Apps.
Question 43
What is the key feature of Azure Kubernetes Service (AKS)?
a) Orchestrates containers in a cluster
b) Provides blob storage solutions
c) Hosts virtual machines
d) Manages API versions
Correct Answer: a) Orchestrates containers in a cluster
Explanation: Azure Kubernetes Service (AKS) is used to orchestrate and manage containerized applications in a cluster environment.
Question 44
What is the difference between a host key and a function key in Azure Functions?
a) Host keys apply to all functions in an app, while function keys are specific to a single function
b) Host keys are more secure than function keys
c) Function keys grant access to the API, while host keys are used for logging
d) Host keys apply to individual functions, while function keys apply to all functions
Correct Answer: a) Host keys apply to all functions in an app, while function keys are specific to a single function
Explanation: Host keys provide access to all functions within a function app, whereas function keys only apply to a specific function.
Question 45
In Azure, what is the maximum number of allowed containers per Cosmos DB account?
a) 100
b) 500
c) 250
d) No limit
Correct Answer: d) No limit
Explanation: There is no hard limit to the number of containers allowed in a Cosmos DB account.
Question 46
What service allows you to monitor and optimize the performance of Azure-hosted applications?
a) Azure Monitor
b) Azure Service Bus
c) Azure Functions
d) Azure Active Directory
Correct Answer: a) Azure Monitor
Explanation: Azure Monitor helps you monitor the performance of Azure-hosted applications and resources through metrics, logs, and alerts.
Question 47
In Cosmos DB, what is the maximum number of replicas within a physical partition?
a) 1
b) 3
c) 4
d) 5
Correct Answer: b) 3
Explanation: A physical partition in Cosmos DB typically contains three replicas to ensure data redundancy and high availability.
Question 48
What is the purpose of using a container group in Azure Container Instances (ACI)?
a) To store containers across different regions
b) To group multiple containers to share resources such as networking and storage
c) To host microservices on virtual machines
d) To manage user access to blobs
Correct Answer: b) To group multiple containers to share resources such as networking and storage
Explanation: In Azure Container Instances, container groups allow multiple containers to run together and share resources like networking and storage.
Question 49
What service would you use for managing access to secrets, keys, and certificates in Azure?
a) Azure Service Bus
b) Azure Key Vault
c) Azure API Management
d) Azure Blob Storage
Correct Answer: b) Azure Key Vault
Explanation: Azure Key Vault is used to securely store and manage access to secrets, keys, and certificates in Azure.
Question 50
What is the recommended approach for persisting data across reboots in a Docker container?
a) Using Azure Service Fabric
b) Using Blob Storage
c) Using Azure Files
d) Using Docker Volumes
Correct Answer: d) Using Docker Volumes
Explanation: Docker Volumes are used to persist data across container restarts, ensuring that data is not lost.
