E20-807 Exam - Free Dell Questions and Answers

Question #1 (Topic: Topic 1)

Based on the Array Utilization Dashboard shown in the exhibit, a frontend port is showing higher utilization on Director 1.
How can this situation be corrected?
[EMC-E20-807-1.0/xmlfile-2_1.jpg]

A. Add another engine to provide for Frontend Emulation CPUs B. Redistribute the workload onto other available ports C. Increase cache on the engine D. Add additional capacity to support the frontend workload

Answer: B

Question #2 (Topic: Topic 1)

What is the best practice for FA utilization in a VMAX3 array?

A. 50% busy with two engines B. 50% busy with more than two engines C. 50% busy with one engine D. 50% busy with two or more engines

Answer: A

Question #3 (Topic: Topic 1)

What is a key difference between SRDF/Metro and SRDF/S?

A. SRDF/Metro: R1 devise is host accessible, R2 is red-only SRDF/S: R1 is host accessible, R2 is write disabled B. SRDF/Metro: R1 and R2 devices are host accessible at the same time SRDF/S: R1 devices are host accessible, R2 devices are write disabled C. SRDF/Metro: R2 can be larger than R1 SRDF/S R2 cannot be larger than R1 D. SRDF/Metro: Requires a third array for any witness functionality SRDF/S: Does not require a third array

Answer: B

Question #4 (Topic: Topic 1)

SRDF/Metro has been deployed. What is the state and external identity of the R2 devices after initial synchronization has completed?

A. State: Read/Write Identity: R1 Identity B. State: Read/Write Identity: Original Identity C. State: Write Disabled Identity: Original Identity D. State: Write Disabled Identity: R1 Identity

Answer: A

Question #5 (Topic: Topic 1)

What is requirement when setting up a Composite Group (CG) for SRDF/Star in an open systems environment?

A. Composite Group is created with the Star Build CG action B. Composite Group is created with the type set to ANY C. Recovery group assignments should match the recovery groups defined in the Star Options file D. Names assigned to RDF groups match the site names in the Star Options file

Answer: C

Dell E20-807 - VMAX3 Solutions Expert Exam Exam