[Feb 17, 2022] DES-1D12 Exam Dumps PDF Updated Dump from ITExamDownload Guaranteed Success
Pass Your EMC Exam with DES-1D12 Exam Dumps
What is the duration of the DES-1D12 Exam
- Passing Score: 60%
- Format: Multiple choices, multiple answers
- Length of Examination: 120 minutes
- Number of Questions: 60
DES-1D12 Exam topics
Candidates must know the topics before they start of preparation because it will really help them solving the problems. Our DES-1D12 practice test and CAU-305 practice exams will include the following topics. These are covered in our DES-1D12 dumps.
Understanding functional and technical aspects of Storage Networking Technologies
The following will be discussed in DES-1D12 dumps pdf:
- Describe Storage Area Network (SAN, FC architecture, FC topologies, zoning, and virtualization in FC SAN
- Describe Unity Data Protection (e.g., Snapshots, Replication, and Snapshot Replication architectur- solutions and use cases
- Describe SC Series cross-platform replication functionality and use cases
- Explain the components of an intelligent storage system, RAID, erasure coding, data access methods, scale-up and scale-out architectures
- Describe Unity Data Mobility features, requirements, and use cases
- Compare and contrast similar features between Unity, SC Series and PowerStore solutions
- Describe PowerStore Data Services and how to provision and access storage via block, files, and VMware datastores
- Explain the components of block-based storage system, storage provisioning, and storage tiering mechanisms
- Describe PowerStore HA features, non-disruptive upgrades and migration options requirements and use cases
- Describe the PowerStore load and resource balancing capabilities and PowerStore replication capabilities
- Explain the NAS components and architecture, NAS file sharing methods, and file-level virtualization and tiering
- Identify key features of the SC Series operating system
NEW QUESTION 29
A customer has a Dell EMC SC9000 array with six SC420 enclosures running SCOS 7.3. The enclosure configuration is as follows:
Two enclosures have write-intensive SSDs
Four enclosures have read-intensive SSDs
What is recommended as a general guideline for making spare drive assignments?
- A. 2 spares per drive type per array
- B. 2 spare drives per shell
- C. 1 spare per drive type per shell
- D. Dedicated spares are not required
Answer: C
NEW QUESTION 30
Which feature helps to enable file service High Availability on Dell EMC PowerStore?
- A. NAS Network Heartbeat
- B. RAID protected disk drives
- C. Multiple redundant network ports with system bond
- D. Redundant nodes with Live Volume enabled
Answer: C
NEW QUESTION 31
A customer site has four NAS servers participating in MetroSync replication. Which Dell EMC Unity feature could reduce failover times?
- A. Cabinet Failover
- B. Consistency Groups
- C. QoS Failover Policy
- D. SRDF Metro
Answer: B
NEW QUESTION 32
Which QoS options are supported by Dell EMC Unity XT?
- A. VMFS Datastore and Storage Pool
- B. iSCSI and Attached Snapshot
- C. Individual LUN and Group LUN
- D. Individual LUN and iSCSI
Answer: C
NEW QUESTION 33
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. Gemalto SafeNet K460
- B. StorSecure StorMagic
- C. Thales Vormetric VTE
- D. Dell EMC CloudLink
Answer: A
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 34
From which Dell EMC storage system can a Dell EMC PowerStore array natively import data?
- A. VMAX
- B. VNX2
- C. VNX
- D. PowerVault
Answer: B
NEW QUESTION 35
What provides data analytics for Dell EMC Midrange storage?
- A. Unisphere Central
- B. eLab Advisor
- C. DSM
- D. CloudIQ
Answer: D
NEW QUESTION 36
A customer wants to expand their Dell EMC Unity Hybrid system, which includes a pool of 64 drives in a RAID 5 (4+1) configuration. What is the minimum number of drives needed to expand the pool?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
DELL PDF document about dynamic pools: h16289-dell_emc_unity-dynamic_pools.pdf Page 20-21. The smallest RAID 5 stripe width the system supports is a 4+1. The smallest dynamic pool created with the RAID 5 4+1 configuration is 6 drives. The minimum drive count includes the number of drives specified in the stripe width, plus the hot spare capacity. The hot spare capacity is selected by the user at pool creation, and can either be set to 1 or 2 drives for every 32 drives in the pool.
NEW QUESTION 37
Match each term with its description.
Answer:
Explanation:
NEW QUESTION 38
A customer has invested much time using the Dell PS Series Host Integration Toolkit (HIT) to integrate SAN snapshot protection with Microsoft SQL Server native snapshot technology. The customer expresses concern about whether Dell EMC SC Series cross-platform replication supports that capability.
What should be your response?
- A. Cross-platform replication works with SC Series HIT integrations.
- B. Cross-platform replication works with PS Series HIT integrations.
- C. Recreate integration on the SC Series array and use only SC-to-SC replication for those volumes.
- D. Leverage the integration investment and use only PS-to-PS replication on those volumes.
Answer: D
NEW QUESTION 39
A Dell EMC PowerStore customer wants to schedule snapshots daily at 6 AM. Which snapshot frequency interval (in minutes) is available?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
Explanation:
Reference:
https://www.delltechnologies.com/en-us/collaterals/unauth/white-papers/products/storage/h18156- dell-emc-powerstore-snapshots-thin-clones.pdf (27)
NEW QUESTION 40
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 41
What is the minimum recommended amount of Flash capacity in a Dell EMC Unity 880 Hybrid pool?
- A. 8%
- B. 10%
- C. 5%
- D. 15%
Answer: C
NEW QUESTION 42
What are characteristics of D@RE on a Dell EMC Unity array?
- A. Does not impact array during implementation
Has some impact on performance for a moment - B. Impacts array for a moment after implementation
Has no impact on performance - C. Does not impact array during implementation
Has minimal impact on performance - D. Impacts array only during implementation
Has minimal impact on performance
Answer: C
NEW QUESTION 43
A customer is managing a Dell EMC SC7020 array running SCOS 7.2. The array is running out of capacity. The customer asks you to begin scoping the system for additional drives. What disk drive redundancy rule applies to 3.84 TB SSDs?
- A. Forced Dual Redundancy
- B. Forced Non-Redundancy
- C. Default Dual Redundancy
- D. Default Single Redundancy
Answer: B
NEW QUESTION 44
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