Azure Basics: Chapter 1 Introducing Azure Basics
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Questions and Answers

What is the primary purpose of AKS (Azure Kubernetes Service)?

  • To abstract away the complexities of managing Kubernetes clusters
  • To provide a complete life cycle management for containerized apps from development to deployment and monitoring (correct)
  • To integrate with various development and DevOps tools like Visual Studio and GitHub
  • To manage and maintain the underlying infrastructure for running Docker containers

    • What is the key difference between a traditional server-based architecture and a serverless architecture like Azure Functions?

  • In a serverless architecture, you don't have to manage or maintain the underlying infrastructure
  • Serverless architectures are more scalable and cost-effective than traditional server-based architectures
  • Serverless architectures are better suited for event-driven, short-lived workloads
  • All of the above (correct)

    • How do you write and deploy code using Azure Functions?

  • By creating a new function in the Azure Functions portal and writing the code directly in the browser-based interface
  • By using Visual Studio or Visual Studio Code to develop the function and then deploying it to Azure Functions
  • By integrating Azure Functions with various development and DevOps tools like GitHub for continuous integration and deployment
  • All of the above (correct)

    • What is the primary benefit of using Docker images with AKS (Azure Kubernetes Service)?

    <p>All of the above</p> Signup and view all the answers

    What are the key features of Azure Functions that make it a serverless technology?

    <p>All of the above</p> Signup and view all the answers

    How does Azure Functions integrate with other Azure services and tools?

    <p>All of the above</p> Signup and view all the answers

    Which of the following services is NOT offered by Azure?

    <p>Quantum Computing</p> Signup and view all the answers

    What is the purpose of using Azure VNet?

    <p>To encapsulate cloud or on-premises services within a secure boundary</p> Signup and view all the answers

    Which of the following statements about Azure is NOT true?

    <p>Azure services are limited to on-premises deployment only.</p> Signup and view all the answers

    Which CLI command is used to create and attach Managed Disks to a VM?

    <p>az vm disk attach</p> Signup and view all the answers

    What does VNet Peering provide within Azure Networking?

    <p>Secure connectivity within Azure resources</p> Signup and view all the answers

    Which of the following is NOT a cloud advantage that Azure services come pre-baked with?

    <p>Vendor lock-in</p> Signup and view all the answers

    Which of the following is NOT a type of service provided by Azure?

    <p>Hardware as a Service (HaaS)</p> Signup and view all the answers

    How does Azure VNet help control access to services?

    <p>By defining secure boundaries and endpoints</p> Signup and view all the answers

    Which of the following statements about Azure is true?

    <p>Azure provides services for data analytics solutions and Internet of Things (IoT) solutions.</p> Signup and view all the answers

    Which Azure service is used for secure connectivity beyond the Azure Cloud into internet and hybrid clouds?

    <p>Express Routers</p> Signup and view all the answers

    What is the primary role of Site-to-Site VPNs within Azure Networking?

    <p>Connect on-premises networks securely with Azure resources</p> Signup and view all the answers

    Which of the following aspects is NOT mentioned as one that users have full control over when building their own solutions using basic building blocks like VMs and VNets in Azure?

    <p>Elasticity</p> Signup and view all the answers

    Which technology is commonly used for data lake processing according to the text?

    <p>Apache Spark</p> Signup and view all the answers

    What is the main advantage of Azure Stream Analytics over Hive for stream processing?

    <p>Real-time processing capabilities</p> Signup and view all the answers

    Which technology is specifically mentioned as natively working with all Azure Storage services?

    <p>Azure Stream Analytics (ASA)</p> Signup and view all the answers

    What type of processing does stream processing refer to according to the text?

    <p>Processing data as and when it comes in</p> Signup and view all the answers

    What kind of Notebooks are specifically mentioned in the text as one of the commonly used open source Notebooks?

    <p>Jupyter Notebooks</p> Signup and view all the answers

    Before Apache Spark took over, what was identified as one of the most widely deployed services in enterprise big data platforms?

    <p>Apache Hive</p> Signup and view all the answers

    What is the main difference between a data lake and a data warehouse?

    <p>Data lakes store diverse data formats, unlike data warehouses which store only structured data.</p> Signup and view all the answers

    Why do data lakes typically serve as landing zones for different types of data?

    <p>To easily accommodate diverse and raw data</p> Signup and view all the answers

    What is the primary role of the compute layer in a data lake solution?

    <p>Data processing operations</p> Signup and view all the answers

    How does the scalability of data lakes compare to that of data warehouses?

    <p>Data lakes can handle Petabytes to Exabytes of data, while data warehouses can only manage Gigabytes.</p> Signup and view all the answers

    What differentiates the storing capabilities of a data lake and a data warehouse?

    <p>Data lakes can handle a mix of structured and unstructured data, while data warehouses only manage structured data.</p> Signup and view all the answers

    How do organizations typically optimize their data lake solutions?

    <p>By tailoring the solution based on their specific requirements</p> Signup and view all the answers

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