Backup Recovery - NetWorker Specialist Exam for Storage Administrators v7.0
Question 1
A customer has recently purchased a Data Domain appliance to use with EMC NetWorker as the primary storage. The backup administrator needs to configure EMC NetWorker so that multiple backups and recoveries can be performed from a single device at any given time. What type of device should the backup administrator configure?
- A. AFTD
- B. LTO
- C. FTD
- D. NFS
Answer : A
Question 2
Which daemon is responsible for organizing backup data before it is written to the backup media?
- A. nsrmmd
- B. nsrmmgd
- C. nsrlcpd
- D. nsrjobd
Answer : A
Question 3
A EMC NetWorker administrator needs to provide customizable backup reporting, alerting, monitoring, and correlation analysis capabilities across an entire backup environment.
Which EMC application should the backup administrator use?
- A. EMC Data Protection Advisor
- B. EMC NetWorker Management Console
- C. EMC HomeBase
- D. EMC Avamar
Answer : A
Question 4
Which feature of EMC NetWorker allows multiplexed, heterogeneous data to reside on the same tape?
- A. OTF
- B. TAR
- C. CPIO
- D. ZIP
Answer : A
Question 5
An EMC NetWorker Administrator wants to start all of the EMC NetWorker processes on a
Solaris server.
Which command would run?
- A. /etc/init.d/networker start
- B. /etc/rc2.d/gst start
- C. /sbin/int.d/networker start
- D. /sbin/init.d/gst start
Answer : A
Question 6
What is a characteristic of the EMC NetWorker capacity licensing model?
- A. Easy, unlimited deployment of most features, modules, and options.
- B. Does not require back end capacity licensing if backing up to Avamar.
- C. Does not require back end capacity licensing if backing up to Data Domain.
- D. EMC NetWorker module software is not required to backup supported databases in EMC NetWorker.
Answer : A
Question 7
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 Java Runtime Environment
- B. Java Runtime Environment and Change Journal Manager software
- C. EMC NetWorker Client software and Change Journal Manager software
- D. EMC NetWorker Storage Node software and Java Runtime Environment
Answer : A
Question 8
What is an EMC NetWorker host ID called in a clustered EMC NetWorker server?
- A. Composite hostid
- B. Combined hostid
- C. Concatenated hostid
- D. Cluster hostid
Answer : A
Question 9
When backing up an Oracle database with EMC NetWorker Module for Databases and
Applications, how is the Oracle backup level determined?
- A. Level specified in RMAN backup script.
- B. NSR_BACKUP_LEVEL parameter in NMDA configuration file.
- C. Level specified in EMC NetWorker Schedules resource.
- D. NSR_BACKUP_LEVEL parameter in RMAN backup script.
Answer : A
Question 10
In which order are the steps performend when creating an EMC NetWorker application- based snapshot?
- A. 1. Freeze application 2. Flush buffers 3. Take snapshot 4. Thaw application
- B. 1. Flush buffers 2. Freeze application 3. Take snapshot 4. Thaw application
- C. 1. Freeze application 2. Take snapshot 3. Commit writes 4. Thaw application
- D. 1. Commit writes 2. Freeze application 3. Take snapshot 4. Thaw application
Answer : A
Question 11
What is integrated with NMDA to provide snapshot-based protection for DB2?
- A. PowerSnap
- B. SnapImage
- C. VSS
- D. VMware
Answer : A
Question 12
The EMC NetWorker software distribution feature is supported on which platform?
- A. Linux
- B. MAC
- C. Netware
- D. Open VMS
Answer : A
Question 13
Refer to the exhibit.
The calendar shows the level backup that was taken on each day. Which data is sent to the backup server on Friday's backup?
- A. All changes since Tuesday
- B. All changes since Monday
- C. All changes since Wednesday
- D. All changes since Thursday
Answer : A
Question 14
What is a characteristic of how the EMC NetWorker modules integrate with native applications?
- A. EMC NetWorker module acts as an intermediate layer between EMC NetWorker and the native application.
- B. The application vendor provides EMC NetWorker module to allow data protection with EMC NetWorker.
- C. EMC NetWorker module runs on EMC NetWorker server and acts as an intermediate layer for backup data from EMC NetWorker client.
- D. EMC NetWorker module runs on EMC NetWorker storage node and acts as an intermediate layer for backup data from EMC NetWorker client.
Answer : A
Question 15
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 Microsoft Applications with EMC VSS Provider.
- B. EMC NetWorker Module for Databases and Applications with EMC VSS Provider.
- C. EMC NetWorker Module for Microsoft Applications with Microsoft VSS Provider.
- D. EMC NetWorker Module for Databases and Applications with Microsoft VSS Provider.
Answer : A