DELL EMC DES-1D11 Specialist, Technology Architect | Midrange Storage Solutions Online Training
DELL EMC DES-1D11 Online Training
The questions for DES-1D11 were last updated at Nov 23,2024.
- Exam Code: DES-1D11
- Exam Name: Specialist, Technology Architect | Midrange Storage Solutions
- Certification Provider: DELL EMC
- Latest update: Nov 23,2024
Which Dell EMC SC Series model presents an all-in-one format, including dual-controllers and disks enclosures in a single chassis?
- A . SC40
- B . SC4020
- C . SC8000
- D . SC9000
Which Dell EMC Unity design consideration must be accounted for if the Native SANCopy Import feature is to be used?
- A . Failover mode 4 needs to be enabled for all Unity LUNs
- B . A Fibre Channel port from each Storage Processor is required
- C . Capacity must be allocated for SANCopy Reserved LUN Pool LUNs
- D . Hot access of data will require PowerPath Multipathing software
You are designing a Dell EMC Unity solution for a customer who requires space efficiency. In addition, they want a local form of protection from data loss or corruption accidently caused by a user.
Which Unity feature meets these requirements?
- A . Local LUN Move
- B . Replication
- C . Snapshots
- D . D@RE
A customer has a Dell EMC Unity 550F with a single pool consisting of 10 drives configured as a RAID 5 (4+1) configuration.
What is the minimum amount of drives required to expand the pool?
- A . 1
- B . 5
- C . 6
- D . 10
What is the reason for using mirrored cache in Dell EMC Unity storage systems?
- A . Provide a secondary copy of write data for the same Storage Processor
- B . Provide a secondary copy of read cached data for the peer Storage Processor
- C . Provide the only copy of read data for each Storage Processor
- D . Provide a secondary copy of write cached data for the peer Storage Processor
What is the purpose of the M.2 SSD in a Dell EMC Unity storage system?
- A . Provides a de-staging area for write cache
- B . Holds the Unity operating system and configuration
- C . Allows for an orderly shutdown and cache de-staging
- D . Provides a location to cache active data for fast retrieval
You are designing a Dell EMC Unity solution for a customer who wants to accommodate multiple database instances on block storage. In addition, they want to protect the data with snapshots and AppSync using a Consistency Group.
What is the maximum number of LUNs that can be associated with the Consistency Group?
- A . 10
- B . 40
- C . 35
- D . 50
A customer wants to integrate a Dell EMC Unity Hybrid system with a Linux OS host running on Oracle application. The Oracle application requires that the database files are deployed on a large amount of spindles to meet a low I/O latency requirement. In addition, the customer wants to use the available Unity drives and deploy the database on 10K RPM SAS or NL-SAS, reducing the number of required spindles.
Which Unity feature will enable the proposed solution to provide effective storage utilization and optimized performance?
- A . Dynamic Pools
- B . FAST Cache
- C . Traditional Pools
- D . FAST VP
Which Dell EMC Unity design consideration must be accounted for if the Native SANCopy Import feature is used?
- A . Capacity must be allocated for SANCopy Reserved LUN Pool LUNs
- B . An iSCSI port from each Storage Processor is required
- C . Failover mode 4 needs to be enabled for all Unity LUNs
- D . Hot access of data requires PowerPath Multipathing software
You are designing a solution for a customer who is sensitive to capacity needs. In addition, the environment consists of large read request I/O characteristics.
Which Dell EMC midrange storage solution will meet the customer’s requirements?
- A . Unity Hybrid: Parity RAID, FAST VP, and Flash 2 drives on Tier 1SC Series: Data Progression and read-intensive SSDs on Tier 1
- B . Unity Hybrid: Striping RAID, All-Flash Pool, and FAST CacheSC Series: FastTrack and read-intensive SSDs on Tier 1
- C . Unity Hybrid: Parity RAID, All-Flash Pool, and FAST CacheSC Series: FastTrack and read-intensive SSDs on Tier 1
- D . Unity Hybrid: Striping RAID, Dedicated Pool, and Flash 2 drives on Tier 1SC Series: Data Progression and write-intensive SSDs on Tier 1