[Sep-2021] DES-1D12 Pre-Exam Practice Tests | Exam Questions and Answers for EMC DCS-TA Study Guide
Specialist - Technology Architect, Midrange Storage Solutions Exam Certification Sample Questions
NEW QUESTION 35
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. StorSecure StorMagic
- B. Thales Vormetric VTE
- C. Dell EMC CloudLink
- D. Gemalto SafeNet K460
Answer: D
Explanation:
Explanation/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)
NEW QUESTION 36
At what granularity are blocks deduplicated on a Dell EMC PowerStore array?
- A. 64 KB
- B. 8 KB
- C. 32 KB
- D. 4 KB
Answer: B
NEW QUESTION 37
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?
- A. WWPN
- B. Subnet
- C. FQDN
- D. DNS details
Answer: D
NEW QUESTION 38
You are designing a Dell EMC PowerStore solution with a customer. They ask if they can populate Slots 0 to 10 with NVMe SSD drives.
What should be your response?
- A. NVMe SSDs must be populated in the remaining empty slots
- B. Any drive type can be populated in the remaining slots
- C. NVMe SCM drives must be populated in the remaining empty slots
- D. NVMe SCM drives are required in Slots 0 through 10
Answer: A
Explanation:
Reference:
https://www.dell.com/support/manuals/en-pk/powerstore/pwrstr-hwg/base-enclosure-component- overview?guid=guid-7914a554-6943-402e-bd38-3e893163657e&lang=en-us
NEW QUESTION 39
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. Peak IOPS information
- B. Contract support end date
- C. Latency
- D. Storage tiers
Answer: D
NEW QUESTION 40
When enabling a multi-protocol NAS implementation on a Dell EMC PowerStore array, what is required for an end-to-end mapping of a Windows system?
- A. Group ID (GID)
- B. User ID (UID)
- C. Security ID (SID)
- D. Active Directory (AD)
Answer: C
NEW QUESTION 41
What is a consideration when sizing a Dell EMC SC Series system for capacity?
- A. RAID overhead
- B. IOPS
- C. Read/Write ratio
- D. Page size
Answer: D
NEW QUESTION 42
What is a key feature of the Dell EMC Future-Proof Storage Loyalty Program for Dell EMC SC Series arrays?
- A. 4 Year Satisfaction Guarantee
- B. 4:1 Reduction Guarantee
- C. 4:1 Efficiency Guarantee
- D. 4:1 Performance Guarantee
Answer: C
Explanation:
Reference:
https://www.dell.com/pk/business/p/storage-sc-all-flash/pd
NEW QUESTION 43
Which Dell EMC Unity storage array models support NVMe?
- A. 380, 880, and 880F
- B. 680, 680F, 880, and 880F
- C. 380, 380F, and 480F
- D. 680F, 880, and 880F only
Answer: C
Explanation:
Reference:
https://www.delltechnologies.com/en-us/storage/unity.htm#scroll=off
NEW QUESTION 44
Which NVMe SSDs are supported by Dell EMC PowerStore?
- A. 1920 GB, 3840 GB, 7680 GB, and 15360 GB
- B. 1920 GB, 3840 GB, and 7680 GB only
- C. 3840 GB, 7680 GB, and 15360 GB only
- D. 960 GB, 1920 GB, 3840 GB, and 7680 GB
Answer: A
Explanation:
Reference:
%20SSDs,using%20mezzanine%20I%2FO%20cards
NEW QUESTION 45
Which Dell EMC SC Series array allows for back-end expansion cards?
- A. SC5020
- B. SCv3000
- C. SCv3020
- D. SC7020
Answer: B
Explanation:
Explanation/Reference: https://i.dell.com/sites/doccontent/business/solutions/brochures/en/Documents/ scv3000_series_spec_sheet_dellemc.pdf
NEW QUESTION 46
When a remove replication operation is performed on a Dell EMC PowerStore array, what happens to the destination storage resource?
- A. Taken offline
- B. Stays in read-only mode
- C. Is deleted
- D. Stays in read/write mode
Answer: D
Explanation:
Reference:
https://www.delltechnologies.com/en-us/collaterals/unauth/white-papers/products/storage/h18153- dell-emc-powerstore-replication-technologies.pdf
NEW QUESTION 47
What is a feature of Dell EMC Unity unified snapshots?
- A. Copy on First Write
Reference;
https://www.delltechnologies.com/en-ba/collaterals/unauth/white-papers/products/storage/h15089- dell_emc_unity-snapshots_and_thin_clones.pdf (7) - B. Redirect on Write
- C. Delta set extension
- D. Copy on First Access
Answer: B
NEW QUESTION 48
You are designing a Dell EMC PowerStore solution with a customer. They ask if they can populate Slots 0 to 10 with NVMe SSD drives.
What should be your response?
- A. NVMe SSDs must be populated in the remaining empty slots
- B. Any drive type can be populated in the remaining slots
- C. NVMe SCM drives must be populated in the remaining empty slots
- D. NVMe SCM drives are required in Slots 0 through 10
Answer: A
NEW QUESTION 49
Which NVMe SSDs are supported by Dell EMC PowerStore?
- A. 1920 GB, 3840 GB, 7680 GB, and 15360 GB
- B. 1920 GB, 3840 GB, and 7680 GB only
- C. 3840 GB, 7680 GB, and 15360 GB only
- D. 960 GB, 1920 GB, 3840 GB, and 7680 GB
Answer: A
Explanation:
Reference:
https://www.architecting.it/blog/dell-powerstore/#:~:text=PowerStore%20will%20support%20NVMe
%20SSDs,using%20mezzanine%20I%2FO%20cards
NEW QUESTION 50
Which encryption algorithm is used for SMB shares on Dell EMC Unity?
- A. AES-CMAC
- B. HMAC-SHA256
- C. AES128-GCM
- D. AES-CCM
Answer: D
Explanation:
Reference:
https://www.delltechnologies.com/en-zm/collaterals/unauth/white-papers/products/storage/h15572- dell-emc-unity-nas-capabilities.pdf
NEW QUESTION 51
How many PCI-E lanes are provided for Slot 0 and Slot 1 in Dell EMC Unity XT arrays?
- A. 8 for Slot 0; 16 for Slot 1
- B. 16 for Slot 0; 8 for Slot 1
- C. 8 for Slot 0; 8 for Slot 1
- D. 16 for Slot 0; 16 for Slot 1
Answer: B
Explanation:
Reference:
https://www.delltechnologies.com/en-gb/collaterals/unauth/technical-guides-support-information/ products/storage/docu94617.pdf
NEW QUESTION 52
Match each Dell EMC Unity feature with its destination.
Answer:
Explanation:
Reference:
<https://www.delltechnologies.com/resources/en-us/asset/white-papers/products/storage/h15572- dell_emc_unity-nas_capabilities.pdf>
NEW QUESTION 53
In Dell EMC PowerStore storage, if the remote cluster has multiple appliances, then what automatically chooses the destination appliance for the resource?
- A. Resource Balancer
- B. Performance Policy
- C. Source array
- D. Master appliance
Answer: B
NEW QUESTION 54
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