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Question 1:

DRAG DROP

Match each term with its description.

Select and Place:

Correct Answer:

Question 2:

DRAG DROP

In vCenter, what is the correct order of steps to create a VM in a storage container provisioned on a Dell EMC PowerStore system?

Select and Place:

Correct Answer:

Reference: https://www.delltechnologies.com/en-us/collaterals/unauth/white-papers/products/storage/h18152-dell-emc-powerstore-virtualization-integration.pdf

Question 3:

DRAG DROP

Match each Dell EMC Unity feature with its destination.

Select and Place:

Correct Answer:

Reference: https://www.delltechnologies.com/resources/en-us/asset/white-papers/products/storage/h15572-dell_emc_unity-nas_capabilities.pdf

Question 4:

You are designing a two-tiered Dell EMC SC Series solution that will be optimized for performance. You gather the necessary data from Live Optics and find that the read/write ratio is 80:20. What approach is recommended?

A. Size Tier 1 for 100% of the adjusted IOPS

B. Use distributed adjusted IOPS for all tiers

C. Use distributed adjusted IOPS for Tiers 1 and 2 only

D. Size Tier 2 for 100% of the adjusted IOPS

Correct Answer: B

Question 5:

You are sizing a new Dell EMC SC Series array. Upon analyzing the Live Optics report, you find the current system has a peak throughput of 4687 MB. What is the minimum number of 10Gb iSCSI front-end ports required to meet the throughput needs?

A. 8

B. 10

C. 12

D. 16

Correct Answer: B

Question 6:

What is the Dell EMC best practice for sizing and designing a Dell EMC SC Series solution?

A. Front-end ports required for performance should always meet capacity needs

B. Drive capacity should meet performance needs

C. Size for performance first and capacity second

D. Size for capacity; Data Progression should always meet performance needs

Correct Answer: B

Question 7:

A customer site has four NAS servers participating in MetroSync replication. Which Dell EMC Unity feature could reduce failover times?

A. QoS Failover Policy

B. Cabinet Failover

C. SRDF Metro

D. Consistency Groups

Correct Answer: D

Question 8:

What is a benefit of cross-platform replication between Dell EMC SC Series and Dell PS Series arrays?

A. Leverages existing interfaces

B. Enables replication of volume collections

C. Supports cascade mode for the PS Group

D. Provides active snapshot replication

Correct Answer: D

Question 9:

Recent legislation requires a government customer to enhance data security by utilizing D@RE with SED drivers and use Level 3 certified security. Which KMS product should be recommended for use with Dell EMC SC Series arrays?

A. Dell EMC CloudLink

B. StorSecure StorMagic

C. Gemalto SafeNet K460

D. Thales Vormetric VTE

Correct Answer: C

Reference: https://downloads.dell.com/manuals/all-products/esuprt_solutions_int/esuprt_solutions_int_solutions_resources/s-solution-resources_white-papers108_en-us.pdf (9)

Question 10:

You are upgrading a Dell EMC Unity array to a Dell EMC PowerStore 1000 T array. The customer asks what they need to do so they can map PowerStore snapshots from the new PowerStore array to a host. What should be your response?

A. Create a volume group of the snapshot.

B. Create a read/write snapshot of the snapshot

C. Create a copy of the snapshot

D. Create a thin clone of the snapshot

Correct Answer: A

Question 11:

Which features were introduced in SCOS 7.3?

A. Distributed Sparing and Live Volume ALUA

B. Data-in-Place upgrade for SC4020 and 4K HDD support

C. Unisphere for SC and Live Volume Auto-failover

D. CloudlQ support and Cross Platform Replication

Correct Answer: A

Reference: https://www.delltechnologies.com/en-us/blog/storage-center-os-7-3-brings-big-performance-boost-to-sc-series-arrays/

Question 12:

The last two drive slots in a Dell EMC PowerStore 3000 are reserved for which type of drive?

A. SAS SSD

B. NVMe NVRAM

C. NVMe SSD

D. NVMe SCM

Correct Answer: B

Reference: https://volumes.blog/2020/05/05/whats-is-powerstore-part-2-hardware/#:~:text=On the PowerStore 1000 and,(2) NVMe NVRAM devices.andtext=PowerStore supports four types of,in% 20specific locations and enclosures

Question 13:

What is a characteristic of single-tier Flash on Dell EMC SC Series arrays?

A. Supports both write-intensive and read-intensive SSDs in the same tier

B. Snapshot data is kept on Tier1 in RAID 10 to optimize performance

C. Read only data is migrated to lower tiers when a snapshot is taken

D. Supports either write-intensive or read-intensive SSDs in the same tier

Correct Answer: D

Reference: https://downloads.dell.com/manuals/common/sc-series-performance-availability-best-practices-dell-emc-4024-bp-sc_en-us.pdf (15)

Question 14:

What storage resources are affected with a refresh option on a Dell EMC PowerStore array?

A. Thin clones and volumes only

B. Snapshots, thin clones, and volumes

C. Thin clones, volumes, and replicas

D. Thin clones and snapshots only

Correct Answer: C

Question 15:

How many PCI-E lanes are provided for Slot 0 and Slot 1 in Dell EMC Unity XT arrays?

A. 8 for Slot 0; 8 for Slot 1

B. 16 for Slot 0; 16 for Slot 1

C. 8 for Slot 0; 16 for Slot 1

D. 16 for Slot 0; 8 for Slot 1

Correct Answer: D

Reference: https://www.delltechnologies.com/en-gb/collaterals/unauth/technical-guides-support-information/products/storage/docu94617.pdf