Latest [Jan 09, 2024] DES-1D12 Exam Dumps - Valid and Updated Dumps
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EMC DES-1D12 certification is ideal for technology architects who want to advance their career in the field of midrange storage solutions. Specialist - Technology Architect, Midrange Storage Solutions Exam certification validates the knowledge and skills of professionals in the field of midrange storage solutions and provides them with a competitive edge in the job market. Specialist - Technology Architect, Midrange Storage Solutions Exam certification also provides professionals with access to exclusive resources and training programs that can help them stay up-to-date with the latest trends and technologies in the field of midrange storage solutions.
NEW QUESTION # 49
How many expansion enclosures can be added to a Dell PowerStore 1000T that has 10 SCM drives in the base enclosure?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 50
A customer must protect file storage resources through asynchronous replication to other Dell Unity XT systems in different locations.
What is the maximum number of remote systems that can be configured?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION # 51
For Dell EMC SC Series arrays, what is the minimum percentage of total system IOPS that should be applied to Tier 3 drives?
- A. 20%
- B. 25%
- C. 15%
- D. 100%
Answer: A
Explanation:
Explanation
"As a standard, tier 3 drives should encompass a minimum of 20% system IOPS potential."
NEW QUESTION # 52
When designing a Dell EMC SC Series system, which factors regarding general performance are important to understand?
- A. Block size and read size
- B. Write size and latency
- C. Latency and queue depth
- D. Transport and queue depth
Answer: C
Explanation:
Explanation
"Whether gathering information or designing a system, it is important to understand two commonly used terms: Latency and queue depth"
NEW QUESTION # 53
drag to right to correct sep.
Answer:
Explanation:
Explanation
Diagram Description automatically generated
NEW QUESTION # 54
The last four drive slots in a Dell EMC PowerStore 5000 are reserved for which type of drive?
- A. NVMe SSD
- B. NVMe NVRAM
- C. SAS SSD
- D. NVMe SCM
Answer: B
NEW QUESTION # 55
A systems administrator has deployed a Dell Unity XT 380F system with 15x 1 92 TB SSD drives, in a RAID
5 dynamic pool Shortly after deployment, the administrator wants to expand the capacity of the system and use larger drives to increase the density What will happen if the administrator adds 4x 3 84 TB SSD drives?
- A. Only half of the capacity of the new drives will be available
- B. The full capacity of the drives will be available
- C. Three of the drives will be added with a fourth reserved as spare
- D. The mixing of drive types is not supported and the operation will fail
Answer: C
Explanation:
Explanation
If the administrator adds 4x 3 84 TB SSD drives to a Dell Unity XT 380F system with 15x 1 92 TB SSD drives, in a RAID 5 dynamic pool, three of the drives will be added with a fourth reserved as a spare. This will increase the total capacity of the system, but the mixing of drive types is not supported, so the operation will not fail. The full capacity of the drives will be available and can be used to store data.
NEW QUESTION # 56
What component or feature is provided by both the Dell EMC Power Store1000T array and the Dell EMC Unity XT 380 Series array?
- A. Configured Block with Hypervisor
- B. NVMe disks
- C. Unified System
- D. Container Integration
Answer: C
NEW QUESTION # 57
The last two drive slots in a Dell EMC PowerStore 3000 are reserved for which type of drive?
- A. NVMe SSD
- B. NVMe NVRAM
- C. SAS SSD
- D. NVMe SCM
Answer: B
NEW QUESTION # 58
What is a characteristic of Dell EMC SC Series Flash-optimized solutions?
- A. Read only data is moved into Tier 3 when a snapshot is taken
- B. Writes are sent to Tier 1 write-intensive SSDs for better performance
- C. Snapshot data is converted to RAID 5/RAID 6 on the same tier
- D. Write-intensive and read-intensive SSDs are supported in the same tie
Answer: B
NEW QUESTION # 59
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. Active Directory (AD)
- B. Group ID (GID)
- C. Security ID (SID)
- D. User ID (UID)
Answer: C
NEW QUESTION # 60
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. Active Directory (AD)
- B. Group ID (GID)
- C. Security ID (SID)
- D. User ID (UID)
Answer: C
Explanation:
Explanation
https://www.delltechnologies.com/en-us/collaterals/unauth/white-papers/products/storage/h18155-dell-emc-pow page 22, multiprotocol, windows section, identifiers
NEW QUESTION # 61
A Windows client using the SMB protocol is trying to access a multiprotocol file system from a Dell Unity XT NAS server. The local group database was checked and no mapping was found.
What is the next step in the SID to UID resolution process?
- A. The Windows user access is removed
- B. The Windows user is mapped to the default UNIX account
- C. The domain controller is checked
- D. Secmap is checked
Answer: C
Explanation:
Explanation
When a Windows client uses the SMB protocol to access a multiprotocol file system from a Dell Unity XT NAS server, the SID (Security Identifier) of the Windows user is mapped to a UID (User Identifier) on the UNIX file system. If no mapping is found in the local group database, the domain controller is checked to see if the SID is present there. The domain controller can provide the information needed to map the SID to the corresponding UID on the file system, allowing the Windows user to access the files. If the SID is not present in the domain controller, the Windows user's access would be removed.
NEW QUESTION # 62
A customer site has four NAS servers participating in Metro Sync replication.
Which Dell EMC Unity feature could reduce failover times?
- A. Cabinet Failover
- B. QoS Failover Policy
- C. SRDF Metro
- D. Consistency Groups
Answer: A
NEW QUESTION # 63
Which QoS options are supported by Dell EMC Unity XT?
- A. Individual LUN and iSCSI
- B. VMFS Datastore and Storage Pool
- C. Individual LUN and Group LUN
- D. iSCSI and Attached Snapshot
Answer: C
NEW QUESTION # 64
At what granularity are blocks de duplicated on a Dell EMC Power Store array?
- A. 4KB
- B. 8KB
- C. 64KB
- D. 32KB
Answer: A
NEW QUESTION # 65
Which describes the Dell Unity XT MetroSync replication topology?
- A. A source file resource replicating synchronously from Site A to Site B and replicating asynchronously from Site A to Site C
- B. A source block resource replicating synchronously from Site A to Site B and replicating synchronously from Site A to Site C
- C. A source file resource replicating synchronously from Site A to Site B and replicating synchronously from Site A to SiteC
- D. A source block resource replicating synchronously from Site A to Site B and replicating asynchronously from Site A to Site C
Answer: A
NEW QUESTION # 66
What is the Dell EMC best practice for sizing and designing a Dell EMC SC Series solution?
- A. Size for performance first and capacity second
- B. Drive capacity should meet performance needs
- C. Front-end ports required for performance should always meet capacity needs
- D. Size for capacity; Data Progression should always meet performance needs
Answer: B
NEW QUESTION # 67
A customer must restrict the share content visibility of a Dell Unity file system based on the access rights. What attribute at the share level must be used?
- A. Access-based enumeration
- B. Continuous availability
- C. Protocol encryption
- D. Offline availability
Answer: C
NEW QUESTION # 68
Which network option should be configured to provide the best iSCSI performance on a Dell Unity XT array?
- A. Single VLAN for all traffic
- B. Disable flow control
- C. A iSCSI offload
- D. Jumbo frames
Answer: A
NEW QUESTION # 69
Which block resources are supported with Dell EMC Unity asynchronous replication?
- A. LUNs and file systems
- B. VMFS and NFS datastores
- C. LUNs and VMFS datastores
- D. Consistency Groups and file systems
Answer: C
NEW QUESTION # 70
What hardware is available on all Dell EMC Midrange storage?
- A. 25 GbE I/O modules
- B. 1 GbE I/O modules
- C. NVMe disks
- D. SEDs
Answer: C
Explanation:
Explanation
Dell is providing native support of NVMe to the midrange of the market, which improves performance.
NEW QUESTION # 71
A storage administrator plans to complete a technology refresh from a Dell EqualLogic PS6100 to a Dell EMC PowerStore array. The affected hosts are running native MPIO.
What is the recommended method to support an import to PowerStore?
- A. Use Dell Storage Manager and select Online Import
- B. Install PowerStore ImportKit on the hosts
- C. Install EQL Hit Kit on the hosts
- D. Install DSITV on the hosts
Answer: B
Explanation:
An install of the PowerStore ImportKIT is required on the hosts to support import to PowerStore.
NEW QUESTION # 72
In vCenter, what is the correct order of steps to create a VM in a storage container provisioned on a Dell EMC PowerStore system?
Answer:
Explanation:
Reference:
https://www.delltechnologies.com/en-us/collaterals/unauth/white-papers/products/storage/h18152-dell-emc- powerstore-virtualization-integration.pdf
NEW QUESTION # 73
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EMC DES-1D12: Specialist - Technology Architect, Midrange Storage Solutions Exam is a certification exam that validates the technical skills and knowledge of individuals in designing and implementing midrange storage solutions using EMC products. Specialist - Technology Architect, Midrange Storage Solutions Exam certification is designed for technology architects, consultants, and professionals who have a good understanding of storage technologies and are looking to advance their knowledge and skills in midrange storage solutions.
EMC DES-1D12 certification exam covers a wide range of topics, including EMC Unity and VNX storage systems, data protection and management, and advanced storage technologies such as Flash, Hybrid, and Cloud. It requires candidates to have a deep understanding of storage architecture and design, as well as the ability to recommend and implement solutions that meet the needs of their organization. Specialist - Technology Architect, Midrange Storage Solutions Exam certification exam is intended for professionals who have a minimum of three years of experience in midrange storage solutions.
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