What is a consideration when designing a replication solution using the native Dell EMC Unity replication feature?

1. A. Asynchronous remote replication supports replication to up to two remote Dell EMC Unity systems
2. B. Synchronous remote replication supports replication to up to two remote Dell EMC Unity systems
3. C. Synchronous remote replication supports replication to up to one remote Dell EMC Unity systems
4. D. Asynchronous remote replication supports replication to up to one remote Dell EMC Unity systems

Correct Answer: A

Which Unity feature supports provisioning within vCenter, provides full visibility to physical storage, and increases management efficiency?

1. A. VSI
2. B. ODX
3. C. ESI
4. D. VAAI

Correct Answer: A

What is the maximum number of LUNs in a Consistency Group?

1. A. 25
2. B. 50
3. C. 75
4. D. 100

Correct Answer: C
The consistency group (CG) term is used for grouping several LUNs together in order to ensure write-order consistency over several volumes. Each LUN can contain up to 2 TB, and the total supported capacity can be up to 150 TB.
References: https://en.wikipedia.org/wiki/RecoverPoint

A storage administrator is tasked with configuring a density-based Host I/O policy based on the following requirements:
Resource Size: 100 GB LUN
Density Limit: 20 IOPS
What is the total IOPS set by this policy?

1. A. 120
2. B. 1,200
3. C. 2,000
4. D. 2, 100

Correct Answer: A

Which Dell EMC Unity model(s) supports the 12 Gb/s SAS I/O module?

1. A. All Dell EMC Unity models
2. B. Dell EMC Unity 600/650F only
3. C. Dell EMC Unity 500/550F and Dell EMC Unity 600/650F only
4. D. Dell EMC Unity 400/450F, Dell EMC Unity 500/550F, and Dell EMC Unity 600/650F only

Correct Answer: C