E20-547EMC

VNX Solutions Specialist for(R) Storage Administrators

https://killexams.com/pass4sure/exam-detail/E20-547

QUESTION: 194

Which VNX RAID type is suggested for performance and protection for small block

random writes to disk?

A. RAID 1/0

B. RAID 0

C. RAID 5

D. RAID 6

Answer: A

QUESTION: 195

What can be found from the Virtualization Host page in the VNX Unisphere Manager

GUI?

A. Block connected ESXi Servers

B. Wizard for discovering block connect ESXi Servers

C. File connected ESXi Servers

D. NFS datastores

Answer: A

QUESTION: 196

What is a feature available to a virtual Data Mover?

A. Usermapper client

B. Standby Data Mover

C. Virus Checker

D. iSCSI Server

Answer: A

QUESTION: 197

How do VNX Snapshots differ from VNX Snapview Snapshots?

A. VNX Snapshots use redirect on first write. SnapView Snapshots use copy on first

write.

B. VNX Snaphosts use copy on first write. SnapView Snapshots use redirect on first

write.

C. VNX Snapshots require application I/O be stopped. SnapView Snapshots do not.

D. VNX Snapshots support 64 snapshots per LUN. SnapView Snapshots support 32.

Answer: A

QUESTION: 198

A Storage Administrator created several new LUNs for an existing SAN attached Linux

host. Some of the new LUNs are owned by SPA & some are owned by SPB. Linux can

only see some of the new LUNs. Which troubleshooting step should be completed next?

A. Check the EMC Host Connectivity Guide for Linux to verify the maximum number

of LUNs visible to the host

B. Check the zoning to verify that all HBAs can see all of the ports on each Storage

Processor

C. Check the agent.config file on the host to verify the maximum number of LUNs the

host can manage

D. Check the LUN ownership of each LUN to make sure none are trespassed

Answer: A

QUESTION: 199

Which optional software is commonly installed to provide full high availability from a

Windows host system to a VNX array?

A. Adapter Firmware Upgrade

B. Emulex Configuration Utility

C. Navisphere Agent

D. PowerPath

Answer: D

QUESTION: 200

Refer to the exhibit.

Which I/O module combination could be used in Slot 0 within a VNX Gateway X-

Blade?

A. a. and c.

B. a. and b.

C. a., b., and d.

D. a., c., and e.

Answer: A

QUESTION: 201

Refer to the exhibit.

Displayed is a single VNX X-Blade in a DME. What does the indicated number 2 refer

to on the numeric display?

A. The DME Enclosure number

B. The X-Blade number

C. The LCC Enclosure ID

D. The LCC Bus ID

Answer: A

QUESTION: 202

Refer to the Exhibit.

What type of DAE is in the picture?

A. DAE5S

B. DAE6S

C. DAE7S

D. DAE3S

Answer: A

QUESTION: 203

Refer to the Exhibit.

What type of DAE is in the picture?

A. DAE6S

B. DAE5S

C. DAE7S

D. DAE3S

Answer: A

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