EMC Related Exams
E20-393 Exam
An administrator initially created a Thin Provisioned file system on Dell EMC Unity. They now want to change that file system (FS) to Thick Provisioned.
What is a consideration?
The cache has sent data to the Data Reduction logic during proactive cleaning or flushing. What is the correct sequence of steps taken by the Data Reduction logic?

A storage administrator configured a Hybrid Dell EMC Unity XT storage system using one pool containing SAS Flash 4 drives. They need more space, but in order to keep the additional cost as low as possible they decide to add NL-SAS drives.
What is the correct way to expand the available storage?