Latest DES-1D12 exam dumps with real EMC questions and answers [Q46-Q69]

NO.46 What are characteristics of D@RE on a Dell EMC Unity array?

NO.47 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?

NO.48 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?

NO.49 Which Dell EMC Unity feature provides network high availability with active-passive ports when provisioning File storage fora NAS client?

NO.50 What is the minimum recommended amount of Flash capacity in a Dell EMC Unity 880 Hybrid pool?

NO.51 A customer configures their Live Volume setup for synchronous replication with the High Availability option. They are designing a DR resiliency plan to ensure data integrity in the event of data corruption.
Which Dell EMC SC Series technology should you use?

NO.52 How many replication rules can be applied to a cluster in Dell EMC PowerStore?

NO.53 The last four drive slots in a Dell EMC PowerStore 5000 are reserved for which type of drive?

NO.54 The last two drive slots in a Dell EMC PowerStore 3000 are reserved for which type of drive?

NO.55 Which Dell EMC SC Series array supports FCoE front-end configurations?

NO.56 What storage resources are affected with are fresh option on a Dell EMC Power Store array?

NO.57 Which operating systems support Optical Prime?

NO.58 Which feature helps to enable file service High Availability on Dell EMC PowerStore?

NO.59 Which encryption algorithm is used for SMB shares on Dell EMC Unity?

NO.60 Which encryption algorithm is used for SMB shares on Dell EMC Unity?

NO.61 An analysis of a current customer environment reveals a peak of 6,600 IOPS with 4,500 writes and 2,100 reads. The sample was gathered at 10-minute intervals.
Given this information, what is a reasonable IOPS target for the Tier 1 drives in a Dell EMC SC Series solution?

NO.62 What is a consideration when sizing a Dell EMC SC Series system for capacity?

NO.63 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?

NO.64 Which currently offered Dell EMC SC Series array delivers a competitive advantage by providing mid-sized companies an entry point to enterprise class features?

NO.65 How many PCI-E lanes are provided for Slot 0 and Slot 1 in Dell EMC Unity XT arrays?

NO.66 A customer requests a proposal for a new Dell EMC SC Series storage system with the following specifications:
IO type: Random
Existing data: 100 TB
Rate of change: 2 TB per day
Growth rate: 100 GB per day
Snapshot retention: 1 week
What storage capacity should be specified to scope the system with Tier 1 RAID 10 protection?

NO.67 How does configuring snapshot retention differ when manually creating snapshots in the Dell EMC Unity GUI, compared to using the Unity CLI?

NO.68 Which Dell EMC Unity storage array models support NVMe?

NO.69 For Dell EMC SC Series arrays, what is the minimum percentage of total system IOPS that should be applied to Tier 3 drives?