E20-807 Expert - VMAX All Flash and VMAX3 Solutions Dumps

1. E20-807 Dumps E20-807 Dumps Expert – VMAX All Flash and Expert – VMAX All Flash and VMAX3 Solutions Exam VMAX3 Solutions Exam https://www.passcert.com/ https://www.passcert.com/E20-807 E20-807.html .html

2. Download Passcert valid E20-807 exam dumps to pass your E20-807 exam successfully Question 1 What is the best practice for FA utilization in a VMAX3 array? What is the best practice for FA utilization in a VMAX3 array? A. 50% busy with two engines A. 50% busy with two engines B. 50% busy with more than two engines B. 50% busy with more than two engines C. 50% busy with one engine C. 50% busy with one engine D. 50% busy with two or more engines D. 50% busy with two or more engines Answer: A Answer: A 2

3. Download Passcert valid E20-807 exam dumps to pass your E20-807 exam successfully Question 2 What is a key difference between SRDF/Metro and SRDF/S? What is a key difference between SRDF/Metro and SRDF/S? A. SRDF/Metro: R1 devise is host accessible, R2 is red-only A. SRDF/Metro: R1 devise is host accessible, R2 is red-only SRDF/S: R1 is host accessible, R2 is write disabled SRDF/S: R1 is host accessible, R2 is write disabled B. SRDF/Metro: R1 and R2 devices are host accessible at the same time 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 SRDF/S: R1 devices are host accessible, R2 devices are write disabled C. SRDF/Metro: R2 can be larger than R1 C. SRDF/Metro: R2 can be larger than R1 SRDF/S R2 cannot be larger than R1 SRDF/S R2 cannot be larger than R1 D. SRDF/Metro: Requires a third array for any witness functionality D. SRDF/Metro: Requires a third array for any witness functionality SRDF/S: Does not require a third array SRDF/S: Does not require a third array Answer: B Answer: B 3

4. Download Passcert valid E20-807 exam dumps to pass your E20-807 exam successfully Question 3 What is requirement when setting up a Composite Group (CG) for SRDF/Star in an open systems What is requirement when setting up a Composite Group (CG) for SRDF/Star in an open systems environment? environment? A. Composite Group is created with the Star Build CG action A. Composite Group is created with the Star Build CG action B. Composite Group is created with the type set to ANY 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 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 D. Names assigned to RDF groups match the site names in the Star Options file Answer: C Answer: C 4

5. Download Passcert valid E20-807 exam dumps to pass your E20-807 exam successfully Question 4 What is a Dell EMC recommended best practice when connecting CloudArray to a VMAX3? What is a Dell EMC recommended best practice when connecting CloudArray to a VMAX3? A. Hosts should average at least 2,500 IOPS A. Hosts should average at least 2,500 IOPS B. Internal SRP should be used B. Internal SRP should be used C. Host I/O limits should be used C. Host I/O limits should be used D. Host I/O limits should not be used D. Host I/O limits should not be used Answer: B Answer: B 5

6. Download Passcert valid E20-807 exam dumps to pass your E20-807 exam successfully Question 5 SRDF/Metro has been deployed between two data centers. SRDF/Metro is operating normally. SRDF/Metro has been deployed between two data centers. SRDF/Metro is operating normally. Maintenance tasks at the R1 data center require the array to be offline. Maintenance tasks at the R1 data center require the array to be offline. Which SRDF operation should be executed on the Metro RDF pairs to facilitate the planned Which SRDF operation should be executed on the Metro RDF pairs to facilitate the planned outage without affecting application I/O? outage without affecting application I/O? A. Failover A. Failover B. Split with bias set to R2 B. Split with bias set to R2 C. Suspend with bias set to R2 C. Suspend with bias set to R2 D. Swap D. Swap Answer: A Answer: A 6

7. Download Passcert valid E20-807 exam dumps to pass your E20-807 exam successfully Question 6 FAST.X needs to be configured on a VMAX3 array to access LUNs on an XtremIO X-Brick. In addition, FAST.X needs to be configured on a VMAX3 array to access LUNs on an XtremIO X-Brick. In addition, existing data on the LUNs has to be preserved and made available for host access. existing data on the LUNs has to be preserved and made available for host access. How can this be accomplished? How can this be accomplished? A. By externally provisioning the LUNs A. By externally provisioning the LUNs B. By incorporating the LUNs B. By incorporating the LUNs C. By zoning the host HBAs to the VMAX3 array FE ports C. By zoning the host HBAs to the VMAX3 array FE ports D. By zoning the host HBAs to the VMAX3 array DX ports D. By zoning the host HBAs to the VMAX3 array DX ports Answer: B Answer: B 7

8. Download Passcert valid E20-807 exam dumps to pass your E20-807 exam successfully Question 7 SRDF/A MSC has been configured between two sites. There are two VMAX3 arrays at the source site and two VMAX3 SRDF/A MSC has been configured between two sites. There are two VMAX3 arrays at the source site and two VMAX3 arrays at the target site. An SRDF/A MSC trip event has occurred. arrays at the target site. An SRDF/A MSC trip event has occurred. What happens if the Receive Delta Set on one of the target arrays is incomplete? What happens if the Receive Delta Set on one of the target arrays is incomplete? A. Partial Receive Delta Set data is applied A. Partial Receive Delta Set data is applied B. Receive Delta Set data is discarded B. Receive Delta Set data is discarded C. Session is marked as Cleanup required C. Session is marked as Cleanup required D. Session is marked as Partitioned D. Session is marked as Partitioned Answer: B Answer: B 8

9. Download Passcert valid E20-807 exam dumps to pass your E20-807 exam successfully Question 8 What is an accurate statement about D@RE on a VMAX3 array? What is an accurate statement about D@RE on a VMAX3 array? A. FASTX external storage is not encrypted A. FASTX external storage is not encrypted B. System metadata is never encrypted B. System metadata is never encrypted C. Existing data can be encrypted in place C. Existing data can be encrypted in place D. Global Memory always encrypted D. Global Memory always encrypted Answer: C Answer: C 9

10. Download Passcert valid E20-807 exam dumps to pass your E20-807 exam successfully Question 9 What is the effective queue depth of a device mapped to a host with eight paths on a VMAX3 array? What is the effective queue depth of a device mapped to a host with eight paths on a VMAX3 array? A. 64 A. 64 B. 128 B. 128 C. 256 C. 256 D. 512 D. 512 Answer: B Answer: B 10

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