单项选择题
A. Create one affinity group. Associate only the storage services with the affinity group.
B. Create one affinity group. Associate only the compute services with the affinity group.
C. Create one affinity group. Associate the compute services and storage services with the affinity group.
D. Create two affinity groups. Associate the compute services with one group and the storage services with the other group.
单项选择题 You are designing a Windows Azure application that will use a worker role. The worker role will create temporary files. You need to recommend an approach for creating the temporary files that minimizes storage transactions. What should you recommend？（）
单项选择题 You are planning the migration of an existing application to Windows Azure and SQL Azure. The application produces report files at the request of remote systems. Requests for report files will be placed into a single Windows Azure Queue. You must minimize the compute resources and storage transactions required to process the requests. You need to recommend an approach for processing the requests. What should you recommend？（）
单项选择题 You are designing a Windows Azure application. Messages will be placed into a Windows Azure Queue and then processed by a worker role. There is no requirement for adherence to the Windows Azure Service Level Agreement （SLA）. You need to recommend an approach for concurrently processing messages while minimizing compute cost. What should you recommend？（）