EMC VNX Solutions Specialist Exam for Platform Engineers - E20-690 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

You are installing multiple VNX arrays, and find that the different arrays share the same serial number. What will be the result?

A. Unisphere may exhibit unpredictable behavior. B. Unisphere will fail to discover the arrays. C. Unisphere can still manage each VNX. D. The SP Cache of the conflicting VNXs will be disabled.

Discussion 0

Correct Answer: A Vote an answer

Question 2

What is the minimum EMC-recommended ratio of standby Data Movers to production Data Movers?

A. 1:1 B. 1:7 C. 1:3 D. 1:2

Discussion 0

Correct Answer: C Vote an answer

Question 3

You are diagnosing a connectivity issue with a VNX array SP. What URL will access the SP using RemotelyAnywhere?

A. https://"UNISPHERE IP ADDRESS":81 B. https://"SP IP ADDRESSS":9519 C. https://"SP IP ADDRESS":8080 D. https://"SP IP ADDRESS"/setup

Discussion 0

Correct Answer: B Vote an answer

Question 4

You are planning a model upgrade to a VNX storage system.
What does the term "back-end" refer to in this context?

A. LCCs, DAEs, and physical drives B. Fibre Channel connection to the hosts C. Storage subsystem D. Control Station and Data Movers

Discussion 0

Correct Answer: A Vote an answer

Question 5

You have been tasked with installing two unconfigured VNX5700 Unified storage systems:
System A will have one Control Station.
System B will have two Control Sations.
What uniquely identifies System A's Control Station from System B's in the VNX Installation Assistant?

A. MAC B. WWN C. IP D. Serial

Discussion 0

Correct Answer: A Vote an answer

Question 6

A customer has a Unified VNX field installed in their rack. All documentation materials included in the original shipment are stored in the rack. Which item from the original package can be used to verify and label cabling prior to an FRU replacement procedure?

A. The unpacking instructions B. The packing list C. The Resource CD D. The Installation Guide

Discussion 0

Correct Answer: D Vote an answer

Question 7

What IP address is assigned to the eth2 interface on a Control Station?

A. IP address for the peer Control Station B. IP address for the A management network C. Public IP address for the customer's network D. IP address for the B management network

Discussion 0

Correct Answer: D Vote an answer

Question 8

A customer engineer (CE) has successfully powered up a factory-installed VNX Unified storage system. The CE now needs to configure the Control Station for network access.
What is required of the PC running the VIA to successfully discover the Control Station?

A. It must be able to ping the Control Station before configuration. B. It must be on the same subnet as the Control Station. C. It must use the Control Station's hostname to make the initial connection. D. It must have a serial connection to the Control Station.

Discussion 0

Correct Answer: D Vote an answer

Question 9

Refer to the exhibit

The customer is performing an NDU operation to upgrade File OE code on a VNX with a single Data Mover enclosure. During the upgrade, the health check fails and the upgrade cannot
proceed.
Which command can be used to fix the issue?

A. server_cpu server_3 -restore mover B. server_standby server_2 -restore mover C. server_standby -server_3 -reboot -mover D. server_cpu server_2 -restore mover

Discussion 0

Correct Answer: B Vote an answer

Question 10

You are installing ESRS IP Client to monitor a VNX Block array. You also want to connect remotely to SP A and SP B over the ESRS platform.
What do you need to do first?

A. Add the SP A and SP B IP addresses to the ESRS workstation host file. B. Add the SP A and SP B IP addresses to the RemotelyAnywhere access restriction list on the array's SP A or SP B. C. Add the ESRS workstation IP address to the administration access restriction list. D. Add the ESRS workstation IP address to the RemotelyAnywhere access restriction list on the array's SP A or SP B.

Discussion 0

Correct Answer: D Vote an answer

Question 11

By default, how does USM install new VNX OE software for Block and File?

A. USM installs the VNX for File software on either a file-only system or Unified system. The VNX for Block software on the system remains unchanged. B. USM installs the VNX for File software first, then installs the VNX for Block software on a VNX. C. USM installs the File language package first, then installs the block language package. D. USM installs the VNX for block software first, then installs the VNX for file software on a VNX

Discussion 0

Correct Answer: B Vote an answer

Question 12

Which resource is required for all VNX activities performed by EMC and Partner personnel?

A. Interoperability Matrices B. Host Connectivity Guide C. Simple VNX Support Matrix D. VNX Procedure Generator

Discussion 0

Correct Answer: D Vote an answer

Question 13

SPA is rebooting constantly. What recommended diagnostic step will help to determine the problem?

A. Force SPA into degraded mode B. Ping SPA C. Use SPECCLI to reboot SPA D. Force a panic dump on SPA

Discussion 0

Correct Answer: A Vote an answer

Question 14

When should an SP's non-maskable interrupt button be pushed?

A. Prior to a DIMM replacement B. To reboot the SP C. After a successful code upgrade D. SP is hung or non-responsive

Discussion 0

Correct Answer: D Vote an answer