Question 1

How are physical ports numbered for each I/O module in VS6 VPLEX hardware?

Options :

A : Director-A: 1 to 4 from the top

Director-B: 1 to 4 from the bottom

B : Director-A: 0 to 3 from the bottom

Director-B: 0 to 3 from the top

C : Director-A: 0 to 3 from the top

Director-B: 0 to 3 from the bottom

D : Director-A: 1 to 4 from the bottom

Director-B: 1 to 4 from the top

Answer: A

Question 2

At which layer of the director IO stack are local and distributed mirroring managed?

Options :

A : Storage View

B : Coherent Cache

C : Storage Volume

D : Device Virtualization

Answer: D

Question 3

Which number in the exhibit highlights the Director-A back-end ports?

Options :

A : 2

B : 3

C : 1

D : 4

Answer: A

Question 4

Which command can be used to create a distributed virtual volume from specified storage volumes?

Options :

A : ds dd create

B : storage-tool compose

C : virtual-volume create

D : storage-volume compose

Answer: C

Question 5

A storage administrator has created a VPLEX distributed device. The administrator is performing application tests on the host utilizing the distributed virtual volumes. During testing, some of the write response times appear to be elongated.

What is a characteristic of distributed devices that explains this issue?

Options :

A : Writes need to be journaled in the VPLEX Witness logging volumes before sending a host acknowledgement.

B : Writes need to be protected on the remote disk arrays only before sending a host acknowledgement.

C : Writes need to be written to both clusters before sending a host acknowledgement.

D : Writes need to be written locally to multiple VPLEX Directors before sending a host acknowledgement.

Answer: C

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