Valid EMC DES-1D12 Dumps Questions Answers ~ 100% Effective Results Whit Realexamdumps.com

 Question: 1

What is the purpose of the NVMe NVRAM drives in a Dell EMC PowerStore 9000 array?

A. Read cache and vaulting

B. Read cache and base OS

C. Write cache and base OS

D. Write cache and vaulting

Answer: D

Reference: https://www.delltechnologies.com/en-us/collaterals/unauth/whitepapers/products/storage/h18149- dell-emc-powerstore-platform-introduction.pdf (12)

Question: 2

When a remove replication operation is performed on a Dell EMC PowerStore array, what happens to

the destination storage resource?

A. Is deleted

B. Stays in read/write mode

C. Stays in read-only mode

D. Taken offline

Answer: B

Reference: https://www.delltechnologies.com/en-us/collaterals/unauth/whitepapers/products/storage/h18153- dell-emc-powerstore-replication-technologies.pdf

Question: 3

Which Dell EMC Unity storage array models support NVMe?

A. 380, 880, and 880F

B. 680F, 880, and 880F only

C. 680, 680F, 880, and 880F

D. 380, 380F, and 480F

Answer: D

Reference: https://www.delltechnologies.com/en-us/storage/unity.htm#scroll=off

Question: 4

A storage administrator wants to do a tech refresh from a legacy EQL system to a new Dell EMC SC

Series array. What is needed to correctly size the new array?

A. Latency

B. Peak IOPS information

C. Storage tiers

D. Contract support end date

Answer: C 

Question: 5

What are the two biggest factors that determine IOPS when using SSDs in a Dell EMC SC Series array?

A. Current latency and queue depth

B. Application block size and overall throughput

C. Multi-tenant arrays and tier configuration

D. Read/write percentage and peak workload

Answer: B

Reference: https://downloads.dell.com/manuals/common/sc-series-performance-availability-bestpractices- dell-emc-4024-bp-sc_en-us.pdf