Question 13
A customer requests a proposal for a new Dell EMC SC Series storage system with the following specifications:
IO type: Random Existing data: 100 TB
Rate of change: 2 TB per day Growth rate: 100 GB per day Snapshot retention: 1 week
What storage capacity should be specified to scope the system with Tier 1 RAID 10 protection?
Correct Answer:C
Question 14
How many hierarchical snapshots are supported by Dell EMC Unity?
Correct Answer:D
https://elabnavigator.emc.com/vault/pdf/EMC_Unity_ESSM.pdf (pag.22)
Question 15
A customer wants to provision a file system while creating a NAS server in a Dell EMC PowerStore T system. What information is needed to create the NAS server?
Correct Answer:C
The NAS server DNS can be enabled on the next page. For Directory Services, DNS configuration is required. Add at least one DNS server for the domain.
Question 16
When sizing a Dell EMC Unity Hybrid array, what are considerations for growth?
Correct Answer:D
Considerations for capacity growth
(click) Overall growth vs active data growth
(click) Moving or expanding “hot blocks” of active data Longer term planning for growth
Question 17
The last two drive slots in a Dell EMC PowerStore 3000 are reserved for which type of drive?
Correct Answer:B
Question 18
A Dell EMC Unity storage administrator has 10 hosts. One of the hosts experiences occasional, huge IO bursts.
What is a best practice for avoiding performance issues during these burst periods?
Correct Answer:D