EMC D-NWR-DY-23 Practice Exam - 715 Unique Questions
Latest Questions D-NWR-DY-23 Guide to Prepare Free Practice Tests
NEW QUESTION # 325
Which target devices support Block Based Backup when Client Direct is enabled?
- A. DD Boost, CloudBoost, and Dell EMC Cloud Tier devices
- B. AFTDs, DD Boost, and CloudBoost devices
- C. CloudBoost, DD Boost, and ProtectPoint devices
- D. CloudBoost, ProtectPoint devices and CloudBoost devices
Answer: B
NEW QUESTION # 326
What is the purpose of EMC NetWorker's retention policy?
- A. Determines the minimum length of time save set entries are maintained in the media database
- B. Indicates when a media pool will be deleted
- C. Indicates whether or not a save set is browsable
- D. Determines the minimum length of time file entries are maintained in the CFI
Answer: A
NEW QUESTION # 327
In a UNIX environment, which NetWorker daemon determines the RPC ports to use to request NetWorker services over the network?
- A. nsrmmd
- B. nsrsnmd
- C. nsrlcpd
- D. nsrexecd
Answer: D
NEW QUESTION # 328
What is a feature of the CloudBoost appliance?
- A. replaces the PowerProtect DD series appliance
- B. enables the transfer of backups to Dell EMC Cloud Tier
- C. replaces the PowerProtect DDVE appliance
- D. enables the transfer of backups to cloud storage
Answer: D
NEW QUESTION # 329
What is the purpose of the network save and recover media management daemon, nsrmmgd?
- A. Manages all library resources
- B. Reads and writes data to all devices
- C. Maintains the media database
- D. Provides label processing for volumes
Answer: A
NEW QUESTION # 330
An administrator needs to find volume and save set information within NetWorker.
Where should they look for this information?
- A. Media Database
- B. Client File Index
- C. Resource Database
- D. NMC Database
Answer: A
NEW QUESTION # 331
Which EMC NetWorker process keeps a record of TCP/IP port ranges?
- A. nsrpm
- B. nsrd
- C. nsrexecd
- D. nsrmmdbd
Answer: C
NEW QUESTION # 332
Which EMC NetWorker host can belong to multiple data zones?
- A. Client
- B. Server
- C. Remote Storage Node
- D. Storage Node
Answer: A
NEW QUESTION # 333
What types of IDS logical log backups are supported with NMDA for Informix?
- A. Automatic (continuous) logical log only
- B. Level 0 & Level 1 backup only
- C. Automatic (continuous) logical log and manual logical log
- D. Level 1 & Level 2 backup only
Answer: C
NEW QUESTION # 334
A company recently started working with an EMC NetWorker backup solution using Data Domain devices, an Avamar deduplication node, and a NetWorker storage node. After setting up a deduplication node and creating a deduplication client, the backup was started.
However, the backup failed.
What must be doneto perform a successful backup?
- A. Configure an AFTD on the Avamar server to store the deduplication indexes
- B. Configure an AFTD on the storage node to store the deduplication indexes
- C. Configure an AFTD on the Avamar server to store the deduplication metadata
- D. Configure an AFTD on the storage node to store the deduplication metadata
Answer: D
NEW QUESTION # 335
What is a characteristic of Dell EMC NetWorker recover operations for file system backups?
- A. Recovered files retain the modification time but the permissions are set to "default"
- B. Recovered files have the current date for the modification time and permissions are retained
- C. Recovered files retain the permissions but the modification time is set to "default"
- D. Recovered tiles retain the modification time and permissions
Answer: B
NEW QUESTION # 336
Click the Calculator icon in the upper left-hand corner. In an EMC NetWorker environment, the customer is backing up 7.5 TB per day. The 7.5 TB is comprised of 750 million files.
According to EMC best practices, approximately how large will the Client File Index (CFI) be?
- A. 307 GB
- B. 70 GB
- C. 209 GB
- D. 167 GB
Answer: D
NEW QUESTION # 337
An EMC NetWorker Administrator needs to find out how much CFI space is used for client CL1.
What command must be run to perform this?
- A. mminfo -q CL1
- B. nsrmm -c CL1
- C. nsrls CL1
- D. nsrinfo CL1
Answer: C
NEW QUESTION # 338
An administrator experienced a power failure in their data center. After checking their EMC NetWorker servers, the administrator discovers an error message on one of the nsrd servers.
The error message indicates that themedia database does not exist.
What is the recommended way to fix any corruption in the media database?
- A. Rename the old /nsr/mm file and recover from the bootstrap saveset
- B. Delete the old /nsr/res file and create a new bootstrap saveset
- C. Allow NetWorker to recreate the new /nsr/res files andcreate a new bootstrap saveset
- D. Delete the old /nsr/mm files andcreate a new bootstrap saveset
Answer: A
NEW QUESTION # 339
A customer using EMC NetWorker Power edition attempts to set server parallelism to 96. When saving the changes they notice that the server parallelism reverts back to 64.
What action needs to be taken to set server parallelism to 96?
- A. Set device max sessions to 96.
- B. Add NetWorker Storage Node Enabler Code.
- C. Configure group parallelism to 96.
- D. Enable diagnostic mode.
Answer: B
NEW QUESTION # 340
What is a requirement for performing Client Direct backups with the Dell EMC NetWorker Module for SAP on Oracle?
- A. Oracle RMAN channels must be used.
- B. Backup must be initiated from SAPDBA.
- C. Target must be an AFTD or Data Domain device.
- D. Backup must always be a scheduled backup.
Answer: C
NEW QUESTION # 341
An EMC NetWorker administrator has two Microsoft Exchange servers and one Microsoft SharePoint distributed farm that reside on an EMC CLARiiON disk array.
The backup administrator has the following two recovery requirements:
(1) The ability to recover both Exchange and SharePoint data by leveraging Microsoft VSS framework.
(2) The ability to roll back an entire volume to a previous point-in-time.
What is a recommended recovery solution?
- A. EMC NetWorker Module for Databases and Applications with EMC VSS Provider.
- B. EMC NetWorker Module for Databases and Applications with Microsoft VSS Provider.
- C. EMC NetWorker Module for Microsoft Applications with EMC VSS Provider.
- D. EMC NetWorker Module for Microsoft Applications with Microsoft VSS Provider.
Answer: C
NEW QUESTION # 342
An administrator has installed and configured a NetWorker server 30 days ago. The customer is concerned the trial period ends soon.
What should the administrator tell the customer?
- A. NetWorker will operate for 60 more days with a trial license.
- B. A permanent license must be applied immediately.
- C. NetWorker will operate for 90 more days with a trial license.
- D. NetWorker will operate indefinitely with a trial license but without support.
Answer: C
NEW QUESTION # 343
An EMC NetWorker client has a file system with two files; A and B.
As the NetWorker administrator, you have created a backup schedule for this client consisting of the following:
- Full back up every Sunday
- Level 2 on Monday
- Level 3 on Wednesday
- Incremental on Thursday
- Level 2 on Friday
File B is changed on Monday, file C is created on Tuesday, file A is changed on Wednesday, and file D is created on Thursday.
Which files will be backed up on Friday?
- A. A, C, and D only
- B. A and D only
- C. D only
- D. A, B, C, and D
Answer: D
NEW QUESTION # 344
An EMC NetWorker administrator wants to move NMC from the server where it is currently installed to a new Windows system. The NMC reporting feature is being used.
What must be installed on the new system, in addition to the Console server software?
- A. EMC NetWorker Client software and Change Journal Manager software
- B. EMC NetWorker Client software and Java Runtime Environment
- C. Java Runtime Environment and Change Journal Manager software
- D. EMC NetWorker Storage Node software and Java Runtime Environment
Answer: B
NEW QUESTION # 345
What is a consideration for a block based backup (BBB) installation and configuration?
- A. Linux BBB package (lgtobbb) is required for full and incremental support
- B. Checkpoint restart and standard EMC NetWorker directives are not supported
- C. Client Direct should be disabled in the client configuration
- D. Only Data Domain backup target devices are supported
Answer: B
NEW QUESTION # 346
A backup administrator has configured the backup of the All save set on a Linux host that contains a remote mount point. During the restore, the administrator did not see the mount point data but only local data.
What is the reason for this behavior?
- A. Mount point backups require the extended client
- B. The save command did not include the -x option.
- C. NetWorker does not support Linux mount point backup.
- D. The save command did not include the -X option.
Answer: C
NEW QUESTION # 347
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