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Dell E20-329 Exam Practice Questions (P. 5)

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Question #41
The EMC account team has been asked to design a NetWorker backup solution for a Microsoft SharePoint server. The customers environment consists of a
Microsoft SharePoint Server 2007 distributed farm deployment on a CLARiiON disk array with EMC VSS Provider and an EMC Disk Library.
The customer wants to leverage a Microsoft VSS framework to provide disaster recovery of the SharePoint Saver 2007 distributed farm environment. What is an important design consideration?
  1. A
    Individual SharePoint wed application can be restored
  2. B
    Individual SharePoint content database cannot be restored
  3. C
    Recovery operation can be initiated from any SharePoint web front-end server
  4. D
    Rollback recovery is unsupported

Correct Answer:
D

Question #42
In a Microsoft Windows environment, how fast does a split have to occur for VSS to work?
  1. A
    Within 2 seconds
  2. B
    Within 5 seconds
  3. C
    Within 10 seconds
  4. D
    Within 15 seconds

Correct Answer:
C

Question #43
A customer wants to know why their backup performance to the Avamar multinode f\grid has decreased. Initially they were seeing an ingestion rate of around 5 to
7 GB/hr/node. Recently they estimated that it has slowed to around 3 to 5 GB/hr/node.
What is a probable cause for the decrease in the average ingestion rate?
  1. A
    HFS check has not been completing successfully
  2. B
    A large number of backups have been expired, causing new stripes to be created
  3. C
    New stripes are no longer being created and steady-state has been achieved
  4. D
    Garbage collection is not running, causing stripes to fill and new stripes to be created

Correct Answer:
C

Question #44
An EMC NetWorker customer has three backup servers with four storage nodes reporting to each of the backup servers. All servers run Microsoft Windows. A dual-engine EMC Disk Library with Active Engine Failover is being proposed for this environment with embedded storage nodes for to physical tape.
What is a consideration for this solution?
  1. A
    Active Engine Failover is unsupported in a Windows environment
  2. B
    Multiple instances of the embedded storage node will need to be configured
  3. C
    Each embedded storage node can only serve a single data zone
  4. D
    NetWorker servers must be configured as read storage nodes for the cloning operation

Correct Answer:
B

Question #45
A customer is planning a new database rollout using Oracle and wants to perform online backups. Initial tests with NetWorker have shown that the backups cannot be completed within the backup window of 6 hours.
You have analyzed your backup environment and there are adequate resources to meet this stringent backup window. What is one of the first things to check in
NetWorker or RMAN to increase performance without adding cost and complexity?
  1. A
    Adjust the maximum number of files in a backup set to be less than the number of open files
  2. B
    Adjust RMAN channels to have multiple streams per tape device
  3. C
    Adjust RMAN multiplexing to be less than the tape multiplexing setting
  4. D
    Adjust RMAN multiplexing to be equal to or greater than the tape multiplexing setting

Correct Answer:
A

Question #46
A customer with an existing VMware infrastructure is interested in Avamar as a potential backup solution. The customer needs to back up 10 virtual machines with a total of 2.9 TB of data. The daily change rate is 6 GB per day.
Which solution would you recommend?
  1. A
    Avamar Data Transport
  2. B
    Avamar Virtual Edition
  3. C
    Physical Avamar server
  4. D
    Virtual Avamar multinode server

Correct Answer:
C

Question #47
A customer has requested assistance with several backup and recovery challenges. You use the EMC backup scripts to perform the data collection.
Which type of data is collected using the backup quick scripts?
  1. A
    Backup failure rates
  2. B
    Expired backup data
  3. C
    Capacity and health of the backup environment
  4. D
    CPU. networker, and network utilization

Correct Answer:
C

Question #48
A customer has Oracle 9i running on a Microsoft Windows server. They want to deploy hot backups because the database cannot be shut down. What is a design consideration for backups when using the Avamar plug-in for Oracle?
  1. A
    Use of exclude/include lists in a dataset is supported
  2. B
    Backups initiated through Avamar Administrator are always Full backups
  3. C
    File system backup should include the entire root directory for each Oracle instance
  4. D
    Full and incremental backups are initiated through Avamar Administrator

Correct Answer:
B

Question #49
An EMC Avamar customer wants to start backing up their VMware environment. The customers goal is to have image-level backup while having a low impact on the ESX server. In addition, they want the ability to perform file-level restores of their Microsoft Windows clients.
Which backup method will meet the customers needs?
  1. A
    VMware Consolidated Backup
  2. B
    Avamar agent on each guest OS
  3. C
    AcCelerrator Node
  4. D
    Avamar agent on the ESX server console

Correct Answer:
A

Question #50
A single-engine EMC Disk Library (EDL) is being proposed with Remote Copy functionality replicate data to a remote EDL. One of the EDLs will have four network connections while the other one will have two network connections.
How many ports will be used in each EDL during a replication session?
  1. A
    1
  2. B
    2
  3. C
    3
  4. D
    4

Correct Answer:
A

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