EMC Exam Questions

Which workload characteristic of the application would produce poor access times on a compressed LUN

A customer created a Thin LUN, enabled compression on a Pool, and installed their email
application environment. The application is showing poor performance. Which workload
characteristic of the application would produce poor access times on a compressed LUN?

A.
Small random writes

B.
Small random reads

C.
Sequential reads

D.
Uncompressed or host based data