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？（）

单项选择题You are planning the migration of an existing application to Windows Azure.  The application includes a trace listener that produces log files.   The log files must be transferred to the Windows Azure Storage service each day with the minimum amount of effort.   You need to recommend an approach for transferring the log files.  What should you recommend？（）

A. Perform on-demand transfers of custom error logs.
B. Perform on-demand transfers of Windows Azure logs.
C. Configure scheduled transfers of custom error logs.
D. Configure scheduled transfers of Windows event logs.

多项选择题You are designing a Windows Azure web application that includes many static content files.  The application will be accessed from locations all over the world by using a custom domain.  You need to recommend an approach for providing access to the static content with the lowest possible latency.  Which two actions should you recommend？（）

A. Place the static content in Windows Azure Blob storage.
B. Place the static content in Windows Azure Table storage.
C. Configure a custom domain that is an alias for the Windows Azure Storage domain.
D. Configure a custom domain that is an alias for the Windows Azure Content Delivery Network（CDN） domain.

单项选择题You are designing a Windows Azure web application.   The application will be accessible at a standard cloudapp.net URL.  You need to recommend a DNS resource record type that will allow you to configure access to the application through a custom domain name.  Which type should you recommend？（）

A. A
B. CNAME
C. MX
D. SRV

单项选择题You are designing an integration test plan for a Windows Azure .NET 3.5 application.   You need to recommend a testing environment that allows developers to debug the application while accessing data in the cloud.  What should you recommend？（）

A. Run the application on Windows Azure.  Use the development storage account.
B. Run the application on Windows Azure.  Use a Windows Azure Storage account.
C. Run the application in the development fabric.  Use the development storage account.
D. Run the application in the development fabric.  Use a Windows Azure Storage account

单项选择题You are designing a plan for testing a Windows Azure service.   The service runs in the development fabric but fails on Windows Azure.   You need to recommend an approach for identifying errors that occur when the service runs on Windows Azure.  What should you recommend？（）

A. Attach a debugger to the Windows Azure role instance.
B. Analyze debugging information captured by Windows Azure Diagnostics.
C. Modify the service configuration for the Windows Azure role to access development storage.
D. Analyze debugging information written to the output window of the Windows Azure role instance.