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A Windows Azure application requires high Windows Azure Storage throughput.
Windows Azure Diagnostics is configured for scheduled transfers to Windows Azure Storage.
The application is experiencing slow response times.
You determine that the current Windows Azure Diagnostics configuration is responsible for the
reduced application performance.
You need to recommend an approach for improving application performance.
What should you recommend?

• A.Move Windows Azure Diagnostics to its own Windows Azure Storage account.
• B.Decrease the Windows Azure Diagnostics buffer quota.
• C.Increase the number of application role instances.
• D.Increase the Windows Azure Diagnostics buffer quota.

You are designing a Windows Azure application that will be subjected to significant loads.
The application resource utilization will be monitored remotely by using a predefined set of performance
counters.
You have the following requirements:
-Allow for continual monitoring of the performance counters.
-Allow for remote configuration of the performance counters. -Minimize Windows Azure Storage transactions.
You need to recommend an approach for remotely monitoring the application. What should you recommend?

• A.In the deployed application, create the necessary PerformanceCounter objects and schedule transfers of the counter buffers.
• B.Use Windows Azure Diagnostics to configure performance counters and perform scheduled transfers of the counter buffers.
• C.In the deployed application, create the necessary PerformanceCounter objects and schedule transfers of the event logs.
• D.Use Windows Azure Diagnostics to configure performance counters and perform scheduled transfers of the event logs.

You are designing a Windows Azure web application that does not use ASP.NET.
The application requires a standalone Win32 interpreter.
You need to recommend an approach for allowing access to the interpreter.
What should you recommend?

• A.Use a worker role with an external endpoint. Configure a FastCGI handler for the interpreter and set the path to the root.
• B.Use a web role. Configure the interpreter as an ISAPI filter.
• C.Use a web role. Configure a FastCGI handler for the interpreter and set the path to the interpreter.
• D.Use a worker role with an internal endpoint. Enable native code execution.

You are designing a Windows Azure application that will process images.
The maximum size of an image is 10 MB.
The application includes a web role that allows users to upload images and a worker role with multiple
instances that processes the images.
The web role communicates with the worker role by using a Windows Azure Queue.
You need to recommend an approach for storing images that minimizes storage transactions.
What should you recommend?

• A.Store images in Windows Azure Drives attached to the worker role instances. Store references to the images in the queue.
• B.Store images in local storage on the web role instance. Store references to the images in the queue.
• C.Store images in the queue.
• D.Store images in Windows Azure Blob storage. Store references to the images in the queue.

You are planning to move streaming media content to Windows Azure Storage.
You need to recommend an approach for providing worldwide users the fastest possible access to the content.
Which two actions should you recommend?
(Each correct answer presents part of the solution. Choose two.)

• A.Use Windows Azure page blob storage.
• B.Use a Shared Access Signature.
• C.Use Windows Azure block blob storage.
• D.Use the Windows Azure Content Delivery Network (CDN).