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Dell Avamar Deploy 2023 Exam Questions and Answers

Question 1

You are configuring standard replication for a source Dell 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?

Options:

A.

/REPLICATE/Avamar1

B.

/REPLICATE/Avamar1/clients

C.

/root/clients

D.

/clients/Avamar1

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Question 2

What is an Dell Avamar best practice for setting backup retention policies for a new backup environment?

Options:

A.

Use advanced retention policies for monthly backups only

B.

Create an individualized retention policy for each client

C.

Develop retention policies before taking production backups

D.

Retain all daily backups for at least 30 days

Question 3

A customer is running out of capacity on their Avamar Gen4 server with 3.9 TB nodes. They want to add three Gen4 1.3 TB nodes from their test lab.

Can these 1.3 TB nodes be repurposed for node additions in this environment?

Options:

A.

No. All new nodes must be of the same capacity as the existing nodes.

B.

Yes. Three 1.3 TB nodes add up to 3.9 TB and can be added to the Gen4 server with 3.9 TB nodes.

C.

Yes, if an approved RPQ is available for the customer.

D.

No. Gen4 1.3 TB nodes cannot be added to a Gen4 1.3 TB multi-node server.

Question 4

Which administrative tasks can be performed using the Dell Avamar Enterprise Manager?

Options:

A.

Configure replication, run reports, and view operational status

B.

Configure backups, view operational status, and run reports

C.

Run reports, configure backups, and configure replication

D.

View operational status, configure replication, and configure backups

Question 5

A company has just deployed a VMware environment. The Dell 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?

Options:

A.

Guest

B.

ESX console

C.

VCB

D.

vSphere Image

Question 6

Which process divides the data into chunks for Dell Avamar deduplication data flow processing?

Options:

A.

Compression

B.

Hash cache checking

C.

SHA-1 Hashing

D.

Sticky-byte factoring

Question 7

Based on Dell best practices, what is recommended when creating Avamar schedules?

Options:

A.

Use a single schedule where possible

B.

Use a different schedule for each group

C.

Use multiple schedules to ensure backup jobs do not overlap

D.

Use a separate schedule for each client

Question 8

A storage node in a multi-node Dell Avamar server has failed, and a full node replacement is being performed.

What is used to reconstruct the data on the replacement node?

Options:

A.

RAID

B.

RAIN

C.

Replication

D.

Checkpoint

Question 9

What is a characteristic of an Dell Avamar NDMP backup?

Options:

A.

After the first Level 0 backup, Level 1 backups are performed and merged to a full backup

B.

Every backup is a Level 0 backup

C.

Level 1 backups are performed daily and merged to a full backup at the end of the week

D.

Each backup is a Level 1 backup and is merged to a full backup only when a restore request is received

Question 10

You need to install a multi-node Dell Avamar server. To which location should you copy the Avamar software file?

Options:

A.

Utility node only

B.

Utility node and active data nodes

C.

Utility node, active data nodes, and spare node

D.

Active data nodes only

Question 11

When sizing a large database server on an Dell Avamar, how many bytes per entry are added to the hash cache?

Options:

A.

20

B.

24

C.

40

D.

44

Question 12

Which Avamar Gen4 nodes can be used in multi-node configurations?

Options:

A.

1.3 TB, 3.9 TB

B.

2.6 TB, 3.9 TB

C.

2.6 TB, 7.8 TB

D.

3.9 TB, 7.8 TB

Question 13

When a backup is initiated by the Dell Avamar client application, how is the retention determined?

Options:

A.

End User On-Demand Retention policy

B.

Retention policy of the default group

C.

Retention policy of the clients group

D.

Retention policy for the domain

Question 14

A company has decided to deploy the Dell Avamar software to guest machines in a VMware environment.

What is the difference between backing up a guest machine versus a physical machine?

Options:

A.

No difference

B.

Image level recovery only

C.

Avamar cannot replicate the backup of the guest machine

D.

Deduplication is not as efficient

Question 15

A storage administrator is planning to back up virtual machines residing on an ESX 4.0 server using Dell Avamar and VMware vSphere. What is a characteristic of this type of backup?

Options:

A.

Image proxy is located on a virtual machine

B.

Avamar Interoperability Module must be installed

C.

All virtual machines must be powered on

D.

All virtual machines must be running Microsoft Windows 2003

Question 16

The Dell Avamar Procedure Generator expires on a periodic basis, requiring connecting to the Dell network for an update. How often does this happen?

Options:

A.

Every four days

B.

Every week

C.

Every two weeks

D.

Every four weeks

Question 17

During an Dell Avamar backup, which Avamar server process communicates with the avtar process on the client?

Options:

A.

GSAN

B.

MCS

C.

avagent

D.

avmgr

Question 18

Which type of VMware backup methods does Dell Avamar version 5.x and above support for ESX Server 4.0 and later versions?

Options:

A.

Guest and VMware Image Proxy

B.

Guest, VCB, and VMware Image Proxy

C.

Guest and VCB

D.

VCB and VMware Image Proxy

Question 19

An Dell Avamar Gen4 server has arrived at a customer's site. You begin reviewing the hardware for an Avamar 6 installation. You find that two of the five nodes are Gen3 running RHEL OS and the others are running SLES OS.

Can you proceed with the install?

Options:

A.

No. All nodes in a Gen4 server must be Gen4 running SLES OS.

B.

Yes. The two nodes running RHEL can be re-kickstarted with SLES OS.

C.

Yes. The three nodes running SLES can be re-kickstarted with RHEL OS.

D.

No. All nodes in a Gen4 server must be Gen4 running RHEL OS.

Question 20

A company using Dell Avamar has decided to virtualize their Microsoft Exchange environment using VMware guests instead of physical systems.

Which backup methodology must they use to perform hot backups and restores of their Microsoft Exchange environment?

Options:

A.

VMware Consolidated

B.

VMware Image Level with Change Block Tracking

C.

VMware Image Level without Change Block Tracking

D.

VMware Guest Level

Question 21

On which cluster node(s) is the Avamar Windows File System client installed in a Microsoft Windows 2008 cluster?

Options:

A.

All nodes

B.

Only the active node

C.

Only the passive nodes

D.

None of the nodes

Question 22

What are the requirements for the virtual processor(s) dedicated to Dell Avamar Virtual Edition at all times?

Options:

A.

One 2 GHz virtual processor

B.

One 4 GHz virtual processor

C.

Two 2 GHz virtual processors

D.

Two 3 GHz virtual processors

Question 23

You are working in a Microsoft Windows Active/Passive cluster environment. On which cluster node(s) must the Dell Avamar Windows file system client be installed?

Options:

A.

Active and passive clients only

B.

Active client only

C.

Virtual client only

D.

Active, passive, and virtual clients

Question 24

What is the physical memory requirement for an Dell AVE with 1 TB capacity?

Options:

A.

6 GB

B.

8 GB

C.

16 GB

D.

32 GB

Question 25

At which percentage of the O/S capacity does garbage collection stop running in an Dell Avamar environment?

Options:

A.

85

B.

90

C.

96

D.

100

Question 26

An Dell 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 repl_cron.cfg is changed to exclude only the development servers, what will be replicated?

Options:

A.

Production clients, MC_Backups, and EM_Backups only

B.

Production clients only

C.

Production clients and MC_Backups only

D.

Production clients, MC_Backups, EM_Backups, and checkpoints

Question 27

According to Dell best practices, what is recommended when planning for an Dell Avamar client deployment?

Options:

A.

Maximum of 5 million to 10 million files per client

B.

Maximum of 5 TB of database data per client

C.

Maximum of 10 TB of file system data per client

D.

Maximum of 500 GB of database data per client

Question 28

Which size Avamar Gen4 storage node is supported for a RAIN configuration?

Options:

A.

1.0 TB

B.

1.3 TB

C.

2.6 TB

D.

3.9 TB

Question 29

An Dell Avamar server is configured to use the default settings. What is the maximum allowable O/S capacity utilization after which HFS checks will not run?

Options:

A.

65%

B.

85%

C.

90%

D.

95%

Question 30

In Dell Avamar, what is the default duration of the backup window?

Options:

A.

6 hours

B.

8 hours

C.

10 hours

D.

12 hours

Question 31

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

Options:

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

Question 32

A multi-node Dell Avamar server is backing up clients worldwide. What must the storage administrator keep in mind to help ensure that backup schedules do not conflict with the Avamar server blackout window?

Options:

A.

Time basis for a backup schedule is the local time of the Avamar Administrator session

B.

Time basis for clients is the local time where the Avamar server utility node resides

C.

Time basis for the GSAN is the local time zone where the server resides

D.

Time basis for the maintenance schedules is GMT/UTC

Question 33

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

Options:

A.

2048 MB

B.

3072 MB

C.

4096 MB

D.

16384 MB

Question 34

By default, what does the "asktime" utility do when executed on the utility node?

Options:

A.

Configures the current time on the utility node and on all storage nodes

B.

Reports the NTP server's current time

C.

Reports the time on the utility node

D.

Configures the current time on the storage nodes

Question 35

At which percentage of user capacity will Dell Avamar issue the first warning?

Options:

A.

70

B.

80

C.

85

D.

65

Question 36

At which percentage of OS capacity does Dell Avamar garbage collection stop running?

Options:

A.

80%

B.

85%

C.

88%

D.

90%

Question 37

According to Dell best practices, what is the maximum percentage of physical RAM that should be allocated for the hash and file caches combined?

Options:

A.

15

B.

25

C.

30

D.

40

Question 38

Your readiness checks show that a customer's Gen4 Avamar server has entered a read-only status. To avoid data loss, which recommended state should the Avamar server be in before you can continue the "Add Node" procedure?

Options:

A.

Known good controlled state

B.

Read-only state

C.

Steady state

D.

Suspended state

Question 39

How much RAM is required for an Dell Avamar Gen4 utility node?

Options:

A.

4 GB

B.

8 GB

C.

12 GB

D.

24 GB

Question 40

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

Options:

A.

TFTP

B.

SFTP

C.

FTP

D.

SCP

Question 41

Under which node replacement option do you need to generate a new Dell Avamar license key?

Options:

A.

When swapping disks from a failed utility node to a new node

B.

When performing a rebuild on an existing utility node

C.

When performing a rebuild on an existing storage node

D.

When swapping disks from a failed storage node to a new node

Question 42

Which port on the Avamar server does the client connect to when performing a backup with encryption enabled?

Options:

A.

27000

B.

28001

C.

28002

D.

29000

Question 43

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

Options:

A.

4 - 6

B.

6 - 8

C.

8 - 10

D.

10 – 12

Question 44

What are members of an Dell Avamar group policy?

Options:

A.

Dataset, Schedule, and Retention

B.

Profile, Dataset, and Schedule

C.

Clients, Profile, and Retention

D.

Notification, Schedule, and Dataset

Question 45

By default, which snapshots are retained?

Options:

A.

All checkpoints created in the last two days

B.

The two checkpoints created during the maintenance window plus two created outside the maintenance window

C.

The last two including the last validated checkpoint

D.

The last two validated checkpoints in the last two days

Question 46

A storage administrator is troubleshooting an Dell Avamar client that is failing with "Time Out - Start". Which log is the first place to check?

Options:

A.

avagent.log

B.

err.log

C.

avtar.log

D.

gsan.log

Question 47

Which four account management actions can be performed from the Dell Client Manager interface?

Options:

A.

Move clients to a new serverRetire clientsMove clients to a new domainView management log

B.

Move clients to a new domainRetire clientsModify client group associationsSchedule backups

C.

View management logModify replicationRetire clientsMove clients to a new server

D.

View management logRetire clientsDelete clientsBrowse clients

Question 48

At which percentage of user capacity are new backups suspended in an Dell Avamar environment?

Options:

A.

85

B.

95

C.

96

D.

100

Question 49

An Dell Avamar customer is analyzing the DPN Summary report shown in the exhibit.

What does the field "TotalBytes" represent?

Options:

A.

Number of bytes examined during the backup

B.

Number of bytes from modified files not sent due to commonality

C.

Total bytes reduced due to compression

D.

Total bytes sent to the server during the backup

Question 50

In which directory are the Dell Avamar administrator logs located?

Options:

A.

/usr/local/avamar/var/mc/server_log

B.

/usr/local/avamar/var/log

C.

/usr/local/avamar/etc

D.

/data01/cur

Question 51

A node has failed on a multi-node Dell Avamar grid and is offline. The customer insists on running backups while the replacement is occurring.

What can you tell the customer about the impact of running backups during a node replacement procedure?

Options:

A.

Replacement procedure will take significantly longer with backups running

B.

Replacement procedure will be unaffected by running backups

C.

Replacement procedure cannot continue while backups are running

D.

Replacement procedure will take less time with backups running

Question 52

What happens when a new storage node is deployed in the event of a storage node failure?

Options:

A.

A spare storage node must be deployed manually

B.

A spare storage node will be deployed automatically

C.

The utility node is automatically promoted to a storage node

D.

The utility node needs to be deployed manually

Question 53

What happens when an Dell Avamar advanced retention policy is used for backups?

Options:

A.

Retention rules are applied to backups based on the backup completion time

B.

Retentions are dynamically assigned to scheduled backups based on when the backups occur

C.

The daily retention value is automatically assigned to on-demand backups

D.

An upper retention limit is dynamically applied to all backups

Question 54

What is the maximum number of nodes that can be configured for an Dell Avamar multi-node grid?

Options:

A.

15 storage, 1 utility, 1 NDMP, and 1 spare

B.

16 storage, 1 utility, and 1 spare

C.

17 storage and 1 utility

D.

17 storage, 1 utility, and 1 spare

Question 55

On an Dell Avamar server, the maintenance schedule is enabled. If the server is over a certain capacity, when will the server automatically cancel backups that are running under the default configuration?

Options:

A.

At the start of the blackout window

B.

At the start of the maintenance window

C.

After the first checkpoint in the blackout window

D.

After the backup has fully completed

Question 56

Which Dell Avamar Management Console navigation screen can be used to check when the last checkpoint and checkpoint validation occurred?

Options:

A.

Server

B.

Activity

C.

Administration

D.

Policy

Question 57

An Dell 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?

Options:

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

Question 58

Which level of data can be restored using Dell Avamar?

Options:

A.

Directories only

B.

Files only

C.

Files, directories, and file systems

D.

File systems only

Question 59

Which role is used to perform and monitor restores?

Options:

A.

Activity Operator

B.

Backup/Restore User

C.

Restore Only Operator

D.

Restore Only User

Question 60

In Dell Avamar 6.0, which tool is used to completely move clients to a new Avamar server?

Options:

A.

Client Manager

B.

Enterprise Manager

C.

Activation Manager

D.

Avamar Administrator

Question 61

How many hours does the benchmark test run in an Dell Avamar Virtual Edition install?

Options:

A.

6

B.

12

C.

24

D.

36

Question 62

A company wants to compare the amount of Avamar storage that a client of a Microsoft Windows file server consumes with that of a UNIX DB2 server.

Which tool can be used to determine the amount of Avamar storage used by a particular client?

Options:

A.

Avamar Administrator => Backend Capacity Report

B.

Avamar Administrator => Client Details

C.

Enterprise Manager => Capacity Usage Report

D.

Command Line Utility => capacity.sh

Question 63

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

Options:

A.

Configuring selective replication

B.

Generating reports

C.

Viewing policy information

D.

Viewing system status information

Question 64

A company with a multi-node Dell Avamar Data Store has experienced a catastrophic disk failure due to a RAID controller error on a storage node.

Which fault tolerance feature provides protection against data corruption on that node?

Options:

A.

RAID

B.

RAIN

C.

HFSCheck

D.

Checkpoints

Question 65

Which size Avamar Gen4 node has 100 GBs of SSD storage?

Options:

A.

1.3 TB

B.

2.6 TB

C.

3.9 TB

D.

7.8 TB

Question 66

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?

Options:

A.

Remove the IP address in question from /home/admin/.ssh/known_hosts

B.

Remove the IP address in question from /root/.ssh/known_hosts

C.

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

D.

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

Question 67

A company wants to compare the amount of Avamar storage that a Microsoft Windows file server client consumes with that of a UNIX DB2 server. Which tool can be used to determine the amount of Avamar storage used by a particular client?

Options:

A.

Avamar Administrator => Backend Capacity Report

B.

Avamar Administrator => Group Status Summary

C.

Command Line Utility => capacity.sh

D.

Enterprise Manager => Capacity Usage Report

Question 68

Which command is used to convert new Avamar nodes to storage nodes?

Options:

A.

change_nodetype

B.

avmaint

C.

avmgr

D.

dpnctl

Question 69

On an Dell Avamar server, what is the file extension of stripes that contain backup chunks?

Options:

A.

*.dat

B.

*.usd

C.

*.chd

D.

*.cdt

Question 70

An Dell customer has a backup environment with the following characteristics:

    Multi node Avamar Data Store version 7.0

    Image-level backups for VMs with VADP

    Integration with Dell Data Domain

    File system backups stored in Avamar

    Database and VM images backed up to Data Domain with Avamar

What benefit does the customer have with this setup?

Options:

A.

Database restores can be run from VM Image Backups

B.

VMs can be booted without restoring from backups

C.

File level restores from Data Domain are possible for all client OS

D.

Avamar checkpoints can be stored to a Data Domain

Exam Detail
Vendor: EMC
Certification: Data Protection
Exam Code: D-AV-DY-23
Exam Name: Dell Avamar Deploy 2023 Exam
Last Update: Dec 7, 2025
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Total 235 questions
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