READ Free Dumps For Microsoft- 70-576
| Question ID 10170 | You are asked to analyze a SharePoint 2010 system that is experiencing performance problems, especially under heavy loads. The system contains multiple custom Web applications and third-party Web Parts. The performance problems are exhibiting the following symptoms: The application pool recycles frequently. The system experiences slow client response times. The system experiences excessive page faults. You need to identify a possible source of these performance issues and suggest a way to verify your analysis. What should you do? |
| Option A | Propose that the custom code in the third-party application is not disposing of its objects properly, and verify the theory by checking the Unified Logging Service (ULS) logs for entries related to the SPRequest object. |
| Option B | Propose that the paging file size is too large, and verify the theory by using the System Monitor to see if the % Usage counter for the paging file is 50% or less. |
| Option C | Propose that the application pool recycle setting should be changed to recycle less frequently and verify the theory by retesting the system to verify improved performance. |
| Option D | Propose that the application be moved to a server with a faster disk system that supports fault tolerance and retest the system to verify improved performance. |
| Correct Answer | A |
| Question ID 10171 | You are designing a SharePoint 2010 application. The code makes numerous calls to SPSite and SPWeb objects. The system and application performance is poor in the test environment. There is also a high level of memory use for IIS worker processes. You need to ensure that the application performance and high memory use issues are addressed. Which approach should you recommend? |
| Option A | Use the Resource Throttling settings in Central Administration to increase site resource thresholds. |
| Option B | Use the SPSite and SPWeb SharePoint 2010 Power Shell cmdlets. |
| Option C | Ensure that the Dispose method of SPSite and SPWeb is called throughout the code |
| Option D | Ensure that the Close method of SPSite and SPWeb is called throughout the code. |
| Correct Answer | C |