Verified D-AV-OE-23 dumps Q&As 100% Pass in First Attempt Guaranteed Updated Dump from VCEPrep [Q259-Q276] : Latest Exam Prep : http://certify.vceprep.com

QUESTION 259
What is a characteristic of variable block deduplication?

Provides best deduplication ratio

Most common deduplication method

Commonly provided in snapshot technologies

Small changes require all segments to change

QUESTION 260
What is the first process performed by avatar when running an EMC Avamar backup?

Traverses each directory in the backup dataset

Checks the client’s file cache

Runs sticky-byte factoring

Writes to the hash cache file

QUESTION 261
A Dell EMC Avamar backup administrator wants to add end-user workstations to the backup environment.
What is recommended when performing this activity?

Bring clients online in small groups

Start with a backup window of 15 hours

Configure the backups to run during the maintenance window

Limit the number of clients to be added to a maximum of 2,500

QUESTION 262
In an Avamar server rack architecture, where are the utility node and two internal switches located?

The two internal switches are at the top of the rack
The utility node is above the spare node at the center of the rack

One internal switch is installed at the top of the rack
The second switch is above the utility node, which is at the bottom of the rack

The utility node is at the top of the rack
The two internal switches are at the bottom of the rack

The utility node is at the bottom of the rack
The two internal switches are at the top of the rack

QUESTION 263
According to EMC Avamar best practices, what is the maximum ratio of database data to file system data that should exist in an Avamar backup environment?

10:90

20:80

30:70

50:50

QUESTION 264
What is a supported Avamar configuration?

1 x 16 + 2 (1 utility node x 16 storage nodes) + 2 spare nodes

1 x 17 (1 utility node x 17 storage nodes)

1 x 1 + 1 (1 utility node x 1 storage node) + 1 spare node

1 x 16 + 1 (1 utility node x 16 storage nodes) + 1 spare node

QUESTION 265
What is considered a special file used for storing objects in EMC Avamar?

Trees

Stripes

Chunks

Checkpoints

QUESTION 266
Refer to the following abbreviations:
– CP: checkpoint
– GC: garbage collection
– HFS Check: checkpoint validated
By default, what is the Avamar schedule sequence for a maintenance activity?

CP > HFS Check > CP > GC

CP > HFS Check > GC > CP

GC > CP > HFS Check > CP

CP > GC > HFS Check > CP

QUESTION 267
What does a blue status indicator in front of a node mean in the EMC Avamar Administration Server View?

Node is read-only

Administrator server could not communicate with the node

Node is fully functioning

Node has experienced a problem

QUESTION 268
Which EMC Avamar profile, that when enabled, generates an e-mail notification and attaches two weeks’ worth of activities?

Local SNMP Trap

High Priority Events

Evaluation Profile

System Profile

QUESTION 269
What is the physical memory requirement for an EMC AVE with 1 TB capacity?

6 GB

8 GB

16 GB

32 GB

QUESTION 270
By default, where are the cache files located on an EMC Avamar Windows backup client?

C:Program Filesavsvar

C:Program Filesavsvarclientlogs

C:Program Filesavsetc

C:Program Filesavsbin

QUESTION 271
In EMC Avamar, what is the default setting for the checkpoint retention policy?

Retain the last two checkpoints and the last validated checkpoint

Retain the last two checkpoints and the last two validated checkpoints

Retain all checkpoints for the last three days

Retain the last five checkpoints and three validated checkpoints

QUESTION 272
What is used by EMC Avamar to provide system-wide fault tolerance?

RAID, RAIN, Checkpoints, and Replication

RAID, RAIN, Checkpoints, and HFS check

Asynchronous crunching, Parity, RAIN, and Checkpoints

HFS check, RAIN, RAID, and Replication

QUESTION 273
A source Avamar/Data Domain is experiencing failures when performing replication to a target Avamar/Data Domain.
What is the most likely cause of this issue?

There are no backups to replicate

No replication license for the Data Domain

No replication license for the Avamar server

Backup jobs are still running

QUESTION 274
What are the Avamar 6 install and upgrade rules for Gen1 through Gen4 node technology?

Gen4/3 can be installed new or upgraded.
Gen2 can be upgraded only.
Gen1 cannot be installed new or upgraded.

Gen4 can only be installed new.
Gen3/2 can be installed new or upgraded.
Gen1 cannot be installed new or upgraded.

Gen4 can be installed new or upgraded.
Gen3/2/1 can only be upgraded.

Gen4 can only be installed new.
Gen3/2 can only be upgraded.
Gen1 cannot be installed new or upgraded.

QUESTION 275
By default, which snapshots are retained?

All checkpoints created in the last two days

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

The last two including the last validated checkpoint

The last two validated checkpoints in the last two days

QUESTION 276
On which operating system does EMC Avamar server currently run?

64-bit SUSE Linux Enterprise Server

32-bit Red Hat Enterprise Linux

64-bit Red Hat Enterprise Linux

32-bit SUSE Linux Enterprise Server