最新的EMC E20-547免費考試真題

問題1

You are in the process of provisioning a new NAS volume with Unisphere. Where under the Unisphere Monitoring and Alerts section can you monitor or cancel the actions?

A. Setup Wizard for File

B. Background Tasks for File

C. Notifications for File

D. Event Logs for File

正確答案: B

問題2

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 LCC Enclosure ID

B. The X-Blade number

C. The LCC Bus ID

D. The DME Enclosure number

正確答案: D

問題3

How do VNX Snapshots differ from VNX Snapview Snapshots?

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

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

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

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

正確答案: B

問題4

What is an accurate description of VMware Aware Storage API (VASA)?

A. A vCenter integration feature to simplify administration of VNX arrays.

B. An API for an array to provide its storage capabilities into vCenter.

C. A vSphere Client feature that automatically mounts VMFS and RDM volumes.

D. A vendor neutral storage API to offload VMware operations to the array.

正確答案: B

問題5

Which file-level protection is offered in VNX Remote Protection Suite?

A. VNX MirrorView

B. VNX Replicator

C. SnapSure

D. RecoverPoint CDP

正確答案: C

問題6

An administrator wants to add storage capacity to the cmsas_archive storage pool. They bind one new RAID 6 SAS LUN and present this LUN for VNX for File and create a disk volume on the host from it. They check the cmsas_archive storage pool but potential capacity is not increased.
What could be a possible cause?

A. There is a mismatch between cmsas_archive disk volumes and the newly created disk volume type.

B. The cmsas_archive pool was not manually extended with the newly created disk volume.

C. Disk volumes were not added to system-defined storage pools.

D. The disk volume is already assigned to the same storage pool but it is still unused.

正確答案: A

問題7

How many bits are in the default self-signed certificate RSA keys?

A. 1024

B. 4096

C. 2048

D. 700

正確答案: C

問題8

Which RecoverPoint/SE CDP component stores information about the cluster?

A. Repository

B. Journal

C. Consistency Group

D. Splitter

正確答案: C

問題9

What port, by default, must be open in the firewall for Replication Manager server traffic?

A. 6542

B. 65431

C. 65432

D. 6543

正確答案: C

問題10

What is the function of the Fracture Log in a MirrorView/S implementation?

A. Tracks the changed blocks to be replicated during an update cycle

B. Tracks the changes on the primary image

C. Tracks writes to both the primary and secondary images

D. Tracks writes not yet made to the remote image for the mirror

正確答案: A

問題11

When using a VNX thin-enabled file system, how is the file system extended?

A. Manually Several metavolumes are created ahead of time

B. Automatically

C. Space is pre-allocated

正確答案: B

問題12

Which VDM state results in the VDM being mounted during a Data Mover boot?

A. Ready

B. Mounted

C. Unloaded

D. Loaded

正確答案: D

最新的EMC VNX Solutions Specialist Exam for Storage Administrators - E20-547免費考試真題

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