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E20-598 Questions and Answers

Question # 6

An EMC Avamar storage administrator has 400 Microsoft Windows clients; 350 are production and 50 are development. The administrator wants to replicate only the production servers.

If Enterprise Manager is used to only include the production servers, what will be replicated?

A.

Clients

B.

Clients and MC_Backups

C.

Clients, MC_Backups, and EM_Backups

D.

Clients, MC_Backups, EM_Backups, and checkpoints

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Question # 7

A storage administrator wants to migrate from a single-node EMC Avamar server to a Avamar multi-node server. Which method of replication should be used?

A.

Root-to-root

B.

Root-to-replicate

C.

Selective

D.

Normal

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Question # 8

When accessing the utility node using a bash shell (putty) session as `admin', you receive a message referencing a possible Man-In-The-Middle attack stating:

"REMOTE HOST IDENTIFICATION HAS CHANGED!"

How do you repair this condition?

A.

Remove the IP address inquestionfrom /home/admin/.ssh/known_hosts

B.

Remove the IP address inquestionfrom /root/.ssh/known_hosts

C.

Remove "admin" from /etc/passwd on the utility node

D.

Remove "admin_key" key from /home/admin/.ssh

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Question # 9

When the Avamar "getlogs" script is executed, where is the output stored?

A.

tar file in the current directory on the utility node

B.

root directory on each storage node

C.

tmp directory on the storage node

D.

tar file in the current directory on each storage node

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Question # 10

For each file that is backed up in an EMC Avamar system, how many total bytes are added to the file cache?

A.

20

B.

24

C.

40

D.

44

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Question # 11

Which Information is required when registering an EMC Avamar environment to IBGroup?

A.

Microcode number

B.

Avamar node sizes

C.

LUN configuration

D.

Avamar license size

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Question # 12

When configuring basic networking for the storage nodes in a multi-node EMC Gen4 Avamar, which port is used to perform this operation?

A.

iDRAC

B.

GB1

C.

GB3

D.

GB4

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Question # 13

A storage administrator has successfully configured EMC Avamar to use Microsoft Windows Active Directory external authentication. Which accounts and/or interfaces can be accessed by users set up to use this authentication?

A.

Avamar Administrator, Enterprise Manager, and Web Access

B.

MCUser, admin, and Enterprise Manager

C.

Avamar Administrator, root, and dpn

D.

MCUser, Web Access, and root

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Question # 14

Which EMC Avamar Administration Console window is used to adjust the time when the server runs garbage collection?

A.

Tools => Manage Schedules

B.

Administration => Event Management

C.

Policy => Policy Management

D.

Administration => Services Administration

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Question # 15

How many total concurrent backup jobs can be run on an EMC Avamar server?

A.

17 backup jobs per storage node

B.

17 backup jobs per storage node, plus 1 per Avamar server

C.

18 backup jobs per storage node

D.

18 backup jobs per storage node, minus 1 per Avamar server

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Question # 16

Which feature is available through the Avamar Enterprise Manager, but not available through the Administrator console?

A.

Configuring selective replication

B.

Generating reports

C.

Viewing policy information

D.

Viewing system status information

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Question # 17

An EMC Avamar backup client is backing up the Windows file system and SQL database using the same dataset for their backup policy.

What backup behavior is expected to occur?

A.

One backup is created, then executed

B.

Two backups are created, then run one at a time

C.

Two backups are created, then run simultaneously

D.

Backup will fail; a backup group must be created for each backup type

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Question # 18

During EMC Avamar garbage collection, which backups are candidates for deletion?

A.

Partial backups older than seven days

B.

Backups that have been retired

C.

Backups for clients that have changed domains

D.

Root-to-root replicated backups

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Question # 19

What is the minimum physical memory that needs to be allocated to an EMC Avamar Virtual Edition with 2 TB of licensable capacity?

A.

3072 MB

B.

4096 MB

C.

8192 MB

D.

16384 MB

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Question # 20

What is the last step in the hardware installation portion of an EMC Avamar multi-node deployment?

A.

Connecting to the customer network

B.

Cabling the nodes to the switch

C.

Powering on the nodes

D.

Configuring the internal switches

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Question # 21

Which role is used to perform and monitor restores?

A.

Activity Operator

B.

Backup/Restore User

C.

Restore Only Operator

D.

Restore Only User

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Question # 22

A company has just deployed a VMware environment. The EMC Avamar storage administrator wants to ensure they receive the highest level of deduplication within the environment for backups.

Which type of backup should be performed?

A.

Guest

B.

ESX console

C.

VCB

D.

vSphere Image

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Question # 23

An EMC customer is using EMC NetWorker and Data Domain in their backup environment. They now want to install an EMC Avamar server and monitor all products from a single console.

Which software would you recommend?

A.

Replication Manager

B.

Backup and Recovery Manager

C.

Enterprise Manager

D.

Data Protection Advisor

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Question # 24

Which basic network settings are required when configuring an EMC Avamar node at installation?

A.

IP address, DNS parameters, subnet, hostname and domain, gateway

B.

IP address, SMTP server, subnet, hostname and domain, gateway

C.

IP address, DNS parameters, duplex, hostname and domain, gateway

D.

IP address, DNS parameters, subnet, MTU size, gateway 54

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Question # 25

In which directory are the Avamar data server log files located in a multi-node Avamar server?

A.

/data01/cur on each storage node

B.

/sysinfo/log on the utility node

C.

/data01/cur on the utility node

D.

/var/log on each storage node

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Question # 26

What is the minimum physical memory that needs to be allocated to an EMC Avamar Virtual Edition with 1.0 TB of licensable capacity?

A.

2048 MB

B.

3072 MB

C.

4096 MB

D.

16384 MB

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Question # 27

When sizing a large file server on an EMC Avamar, how many bytes per file are added to the file cache?

A.

20

B.

24

C.

40

D.

44

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Question # 28

You are configuring standard replication for a source EMC Avamar system, Avamar1, under the clients domain. The configuration is successful, and the client inquires about where the replicated clients appear on the target Avamar system.

Which domain contains the source clients on the target system?

A.

/REPLICATE/Avamar1

B.

/REPLICATE/Avamar1/clients

C.

/root/clients

D.

/clients/Avamar1

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Question # 29

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Question # 30

What is used to transfer configuration files to the EMC Avamar switch?

A.

TFTP

B.

SFTP

C.

FTP

D.

SCP

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Question # 31

What is the operating system partition size for an EMC Avamar Virtual Edition server?

A.

100 GB

B.

60 GB

C.

90 GB

D.

120 GB

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Question # 32

What is the correct order of activities performed during the EMC Avamar maintenance window?

A.

Garbage collect, checkpoint, HFS check, checkpoint

B.

Garbage collect, checkpoint, HFS check only

C.

Checkpoint, HFS check, garbage collect only

D.

Checkpoint, HFS check, checkpoint, garbage collect

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Question # 33

According to EMC Avamar best practices, the backup window duration specified on a backup schedule should not exceed how many hours per day?

A.

4 - 6

B.

6 - 8

C.

8 - 10

D.

10–12

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Question # 34

What are members of an EMC Avamar group policy?

A.

Dataset, Schedule, and Retention

B.

Profile, Dataset, and Schedule

C.

Clients, Profile, and Retention

D.

Notification, Schedule, and Dataset

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Question # 35

Which EMC tool provides all the necessary steps, in the correct order, to implement an EMC Avamar server?

A.

Avamar Procedure Generator

B.

EMC Backup System Sizer

C.

TS-Kit Configuration Guide

D.

TS-Kit Test Plan

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