DES-1D12 Series Practice Questions

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?

• AA. Recreate integration on the SC Series array and use only SC-to-SC replication for those volumes.
• BB. Leverage the integration investment and use only PS-to-PS replication on those volumes.
• CC. Cross-platform replication works with SC Series HIT integrations.
• DD. Cross-platform replication works with PS Series HIT integrations.

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?

• AA. 2.5 TB
• BB. 4.5 TB
• CC. 6.5 TB
• DD. 8.5 TB

What is a key feature of the Dell EMC Future-Proof Storage Loyalty Program for Dell EMC SC Series arrays?

• AA. 4:1 Performance Guarantee
• BB. 4 Year Satisfaction Guarantee
• CC. 4:1 Reduction Guarantee
• DD. 4:1 Efficiency Guarantee

What is a characteristic of single-tier Flash on Dell EMC SC Series arrays?

• AA. Supports both write-intensive and read-intensive SSDs in the same tier
• BB. Snapshot data is kept on Tier1 in RAID 10 to optimize performance
• CC. Read only data is migrated to lower tiers when a snapshot is taken
• DD. Supports either write-intensive or read-intensive SSDs in the same tier