Winter Special Flat 65% Limited Time Discount offer - Ends in 0d 00h 00m 00s - Coupon code: netdisc

EMC E20-368 XtremIO Solutions Specialist Exam for Implementation Engineers Exam Practice Test

Page: 1 / 11
Total 110 questions

XtremIO Solutions Specialist Exam for Implementation Engineers Questions and Answers

Testing Engine

  • Product Type: Testing Engine
$43.75  $124.99

PDF Study Guide

  • Product Type: PDF Study Guide
$38.5  $109.99
Question 1

Which key component within EMC XtremIO uses a proprietary algorithm dedicated to fast rebuilds of data?

Options:

A.

XDP

B.

D@RE

C.

RAID-DP

D.

eMLC

Question 2

An administrator took a snapshot of a 4 TB volume with 1 TB of consumed space. One TB of new writes are performed on the volume and 1 TB of writes are performed on the snapshot.

What is the total consumed space?

Options:

A.

1 TB

B.

2 TB

C.

3 TB

D.

4 TB

Question 3

Under which menu item is basic performance monitoring viewed?

Options:

A.

Dashboard

B.

Configuration

C.

Alerts and Events

D.

Administration

Question 4

Which command can be used to display a list of predefined alerts on EMC XtremIO using the XMCLI?

Options:

A.

show-alert-definitions

B.

show-events

C.

acknowledge-alert

D.

show-alerts

Question 5

Which equation determines the value of the deduplication ratio?

Options:

A.

"Logical Space in Use" divided by "Unique Data"

B.

"Logical Space in Use" divided by "Physical Space Used"

C.

"Unique Data" divided by "Physical Space Used"

D.

"Volume Capacity" divided by "Physical Space Used"

Question 6

An alert has been generated. Which document can you examine for more detailed information regarding the error?

Options:

A.

XtremIO User Guide

B.

XtremIO Security Configuration Guide

C.

XtremIO Release Notes

D.

XtremIO Host Configuration Guide

Question 7

Two XtremIO clusters are located 200 miles apart with latency less than 5 ms. What should be the mode of replication using RecoverPoint appliances?

Options:

A.

Asynchronous with snapshot

B.

Synchronous with snapshot

C.

Synchronous and Asynchronous with snapshot

D.

Snapshot only

Question 8

What enables the aggregation of RAM between Storage Controllers in an XtremIO cluster?

Options:

A.

RDMA

B.

XDP

C.

MIBE

D.

LCC

Question 9

How many XMS are required for a single, four X-Brick cluster?

Options:

A.

1

B.

2

C.

3

D.

4

Question 10

What is the default disk configuration for an XtremIO DAE?

Options:

A.

A single disk group in a 23+2 configuration

B.

Five private RAID Groups of five disks each

C.

A group of 12 disks and another of 13 disks

D.

Three private RAID Groups of eight disks, each with a spare

Question 11

What is needed to make a read-only snapshot writeable?

Options:

A.

Create writeable snapshot of a read-only snapshot

B.

Change snapshot type to writeable

C.

Adjust the snapshot tag

D.

Writeable snapshots are not supported

Question 12

What information is required to successfully create a cluster?

Options:

A.

Expected number of X-Bricks

Storage Controller management IP address

Cluster Name

B.

Storage Controller Tech Port IP

XMS management IP address

Cluster Name

C.

Storage Controller IPMI IP address

Storage Controller management IP address

Expected number of X-Bricks

D.

Storage Controller Tech Port IP

XMS Tech Port IP

Storage Controller IPMI IP address

Question 13

Which XMCLI command can be used to confirm ESRS and Connect-Home solutions are properly configured and operational on the XMS?

Options:

A.

show-syr-notifier

B.

show-esrs-notifier

C.

show-email-notifier

D.

show-xms-info

Question 14

Which network port on the physical XMS should be connected to the Ethernet switch?

Options:

A.

MGMT

B.

TECH

C.

Any Unused

D.

KVM

Question 15

While troubleshooting a host performance issue, you need to verify which ports on the XtremIO cluster a host Initiator is connected to.

Which XMCLI command should you use?

Options:

A.

show-initiators-connectivity target-details

B.

show-targets-performance

C.

show-initiators-performance

D.

show-targets frequency

Question 16

Which factor that effects performance can be tuned?

Options:

A.

Execution throttle

B.

Data Protection XDP

C.

Data compression

D.

Data deduplication

Page: 1 / 11
Total 110 questions