In Azure DevOps, what is a fundamental purpose of implementing CI/CD pipelines?
- Automated testing
- Continuous monitoring
- Efficient deployment
- Resource provisioning
CI/CD pipelines in Azure DevOps aim to achieve efficient and automated deployment processes, ensuring rapid and reliable delivery of software applications.
Explain how Azure Functions supports serverless computing in a microservices architecture.
- Automatic scaling
- Event-driven execution
- Manual resource provisioning
- Persistent server instances
Azure Functions leverages event-driven execution to support serverless computing, automatically scaling resources based on demand without the need for persistent server instances.
A company needs a cost-effective Azure storage solution for their cold data that is rarely accessed but must be preserved for a long period. Which Azure storage service should they choose?
- Azure Blob Storage
- Azure File Storage
- Azure Queue Storage
- Azure Table Storage
Azure Blob Storage is the optimal choice for cold data due to its cost-effectiveness and ability to store large amounts of unstructured data for long durations.
Which Azure service helps in estimating the cost of Azure products and services before they are deployed?
- Azure Advisor
- Azure Cost Management + Billing
- Azure Pricing Calculator
- Azure Resource Manager
The Azure Pricing Calculator assists in estimating the cost of Azure products and services, helping users plan their budget before deployment.
Azure _______ services enable secure and isolated execution of code in Azure environments.
- Container
- IaaS
- PaaS
- Serverless
Azure Serverless services, such as Azure Functions, enable the secure execution of code without the need for managing infrastructure, promoting scalability and cost-effectiveness.
Azure _______ feature in API Management helps to prevent overuse of APIs by setting usage limits.
- Authorization
- Quota
- Rate Limiting
- Throttling
Throttling is a feature in Azure API Management that helps prevent overuse of APIs by setting usage limits, ensuring fair and controlled access.
What is the primary function of Azure Virtual Networks in Azure Networking?
- Code Deployment
- Data Backup and Recovery
- Network Isolation and Segmentation
- Resource Provisioning
Azure Virtual Networks provide network isolation and segmentation, allowing you to logically isolate and segment resources within your Azure environment for enhanced security and performance.
Describe the integration of NSGs and ASGs for complex network security scenarios in Azure.
- Application Gateway settings
- Dynamic network policies
- Integration with Azure AD
- Load balancing configurations
Network Security Groups (NSGs) and Application Security Groups (ASGs) can be integrated to create dynamic network policies, allowing for flexible and fine-grained control over network security scenarios.
What is the primary function of Azure IoT Hub in IoT solutions?
- Cloud-to-Device communication
- Data storage
- Device-to-Cloud communication
- Machine learning
Azure IoT Hub primarily facilitates Device-to-Cloud communication, enabling devices to send telemetry data to the cloud for further processing and analysis.
Azure Machine Learning's _______ feature simplifies the deployment of machine learning models as web services.
- Deployment
- Evaluation
- Inference
- Scoring
Azure Machine Learning's Deployment feature simplifies the deployment of machine learning models as web services, allowing easy integration with applications.