DELL EMC DES-1D12 Exam Dumps Updated DES-1D12 Dumps Questions

1. What is the Dell EMC best practice for sizing and designing a Dell EMC SC Series solution?

2. What is a consideration when sizing a Dell EMC SC Series system for capacity?

3. How many hierarchical snapshots are supported by Dell EMC Unity?

4. Match each Dell EMC Unity feature with its definition.

5. Which QoS options are supported by Dell EMC Unity XT?

6. At what granularity are blocks de duplicated on a Dell EMC Power Store array?

7. A Dell EMC Unity storage administrator has 10 hosts. One of the hosts experiences occasional, huge IO bursts.

What is a best practice for avoiding performance issues during these burst periods?

8. 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 they use?

9. What storage resources are affected with are fresh option on a Dell EMC Power Store array?

10. 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?

11. A customer asks you about the max mum load of their new Dell EMC SC Seers array.

Which term should you use in your response?

12. In vCenter, what is the correct order of steps to create a VM in a storage container provisioned on a Dell EMC Power Store system?

13. Which features were introduced in SCOS 7.3?

14. You are sizing a new Dell EMC SC Series array. Upon analyzing the Live Optics report, you find the current system has a peak throughput of 4687 MB.

What is the minimum number of 10Gb iSCSI front-end ports required to meet the throughput needs?

15. You are designing a Dell EMC Unity solution. You need to predict its expected performance based on workload, number and type of drives, and RAID protection.

Which design path on the Midrange Sizer should you take?

16. When designing a Dell EMC SC Series system, which factors regarding general performance are important to understand?

17. 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?

18. For Dell EMC SC Series arrays, what is the minimum percentage of total system IOPS that should be applied to Tier 3 drives?

19. You are designing a Dell EMC Power Store solution with a customer. They ask if they can populate Slots 0 to 10 with NVMe SSD drives.

What should be your response?

20. Recent legislation requires a government customer to enhance data security by utilizing D@RE with SED drives and use Level 3 certified security.

Which KMS product should be recommended for use with Dell EMC SC Series arrays?

21. 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?

22. A customer site has four NAS servers participating in Metro Sync replication.

Which Dell EMC Unity feature could reduce failover times?

23. Which Dell EMC SC Series array allows for back-end expansion cards?

24. Which NVMe SSDs are supported by Dell EMC Power Store?

25. In Dell EMC Power Store storage, if the remote cluster has multiple appliances, then what automatically chooses the destination appliance for the resource?

26. 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?

27. When sizing a Dell EMC Unity Hybrid array, what are considerations for performance?

28. What is the purpose of the NVMe NVRAM drives in a Dell EMC Power Store 9000 array?

29. Which Dell EMC Midrange storage platforms support NVMe SCM drives?

30. Which feature helps to enable file service High Availability on Dell EMC Power Store?

31. 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?

32. What is a feature of Dell EMC Unity unified snapshots?

33. What is a characteristic of tenant traffic on a Dell EMC Unity array?

34. An ISP needs a data storage solution that allows them to set policies over resource usage. The solution needs to support network multi-tenancy while also providing full network failover protection.

What combination of Dell EMC SC Series features meets these requirements?

35. 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 add in al drives.

What disk drive redundancy rule applies to 3.84 TB SSDs?

36. To which bus is the Dell EMC Unity 880F DPE connected?

37. When enabling a multi-protocol NAS implementation on a Dell EMC Power Store array, what is required for an end-to-end mapping of a Windows system?

38. What are the two biggest factors that determine IOPS when using SSDs in a Dell EMC SC Series array?

39. Which file resources are supported with Dell EMC Unity asynchronous replication?

40. What provides data analytics for Dell EMC Midrange storage?