You are migrating an existing solution to Azure. The solution includes a user interface tier and a database tier. The user interface tier runs on multiple virtual machines (VMs). The user interface tier has a website that uses Node.js. The user interface tier has a background process that uses Python. This background process runs as a scheduled job. The user interface tier is updated frequently. The database tier uses a self-hosted MySQL database.The user interface tier requires up to 25 CPU cores. You must be able to revert the user interface tier to a previous version if updates to the website cause technical problems. The database requires up to 50 GB of memory. The database must run in a single VM.You need to deploy the solution to Azure.What should you do first?
You store data in an Azure blob. Data accumulates at a rate of 0.10 GB per day.You must use storage analytics data to verify that the service level agreement (SLA) has been met and to analyze the performance of VHDs, including the pattern of usage.Analytics data must be deleted when it is older than 100 days or when the total amount of data exceeds 10 GB.You need to configure storage analytics and access the storage analytics data.Which two approaches will achieve the goal? Each correct answer presents part of the solution.
HOTSPOT -You store JSON data in a blob by using the Azure Blob service. Web applications access the JSON data by using client-side JavaScript calls.JSON data is stored in a container that is configured to allow anonymous access. Web applications that are allowed to make updates to the data have access to any necessary shared access signatures (SASs) and storage keys.You configure one Cross-Origin Resource Sharing (CORS) rule for the https://fabrikam.com domain and then run the following method. Line numbers are provided for reference only.For each of the following statements, select Yes if the statement is true. Otherwise, select No.Hot Area:
You develop a web application that will use the Azure Table service. The web application will store entities in the form of XML data within a single table.The web application must support high traffic throughput.You need to avoid exceeding the throttle limit for the table.Which two actions should you take? Each correct answer presents part of the solution.
You are managing an application. The application uses data that is stored in an Azure SQL database.You must be able to reset the application to the state that existed on any day in the previous 35 days.You need to choose a backup solution.What should you do?
You develop a service that runs on a worker role in Azure. The service caches a large amount of data from a database at startup. The service has a configuration file that includes two settings named ConnectionString and SleepInterval.The service must restart when the value of the ConnectionString setting changes. The service must NOT restart when the value of the SleepInterval setting changes.You have the following code. Line numbers are for reference only.You need to configure the service.Which code segment should you insert at line 21?
