Which of the following is not a check item that needs to be done for performance fluctuation issues?

A financial customer purchased a Huawei all-flash storage for business deployment. During daily storage use, the administrator found that the performance of the storage had large fluctuations, and then conducted relevant inspections on the performance issues.

Which of the following is not a check item that needs to be done for performance fluctuation issues?
A . Check whether there are obvious storage background tasks at the fluctuation time point, such as data reconstruction, etc.
B . Check whether there are any abnormal SmartKit operations during the fluctuation period
C . Check whether there is an obvious hit rate mutation at the fluctuation time point
D . Check whether there are obvious hardware resource bottlenecks on the storage side at the fluctuation time point

View Answer

Answer: C