EMC E20-593 Online Practice Questions and Exam Preparation

EMC E20-593 Online Questions & Answers

• Question 121:

  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
  A. 1. Freeze application 2. Flush buffers 3. Take snapshot 4. Thaw application

• Question 122:

  Refer to the exhibit.

  

  In the NMM backup workflow, which process is shown in the box marked "A"?

  A. nsrsnap_vss_save
  B. nsrsnap_save
  C. nsr_moss_save
  D. nsr_ad_save
  A. nsrsnap_vss_save

• Question 123:

  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. 167 GB
  B. 70 GB
  C. 209 GB
  D. 307 GB
  A. 167 GB

• Question 124:

  A backup administrator uses the EMC NetWorker Module for Microsoft Applications. The administrator wants faster recovery of data directly from snapshots on disk for their Microsoft Exchange implementation. Which technology is used by NMM to perform backups and recovery?

  A. Volume Shadow Copy Service
  B. NDMP
  C. PowerSnap
  D. SnapImage
  A. Volume Shadow Copy Service

• Question 125:

  What does an EMC NetWorker directive do?

  A. Directs the save set to a specific pool
  B. Omits specified files from a file system backup
  C. Specifies a file system to back up
  D. Specifies the storage node to use for the backup
  D. Specifies the storage node to use for the backup

• Question 126:

  You are backing up a group of clients that have varying schedules. Using the EMC NetWorker administrator interface, you need to perform a full backup of all clients in that group. Using the NetWorker administrator how would you ensure all clients back up full on the next save group execution?

  A. Set a Level full in the group resource under the Advanced tab.
  B. Change the group resource Snapshot Pool to Full in the Setup tab.
  C. Uncheck the Force incremental option in the group resource Advanced tab.
  D. Create a staging resource called full and set the destination pool to full.
  A. Set a Level full in the group resource under the Advanced tab.

• Question 127:

  Which directory holds the tracking information for each file backed up by the client "tuba" on EMC NetWorker server "soprano"?

  A. /nsr/index/tuba/db6
  B. /nsr/mm/mmvolume6
  C. /nsr/index/soprano/db6
  D. /nsr/index/soprano/mmvolume6
  A. /nsr/index/tuba/db6

• Question 128:

  What option for cloud backup devices allows to limit the bandwidth that EMC NetWorker consumes for cloud operations during specified periods of time?

  A. Quality of Service
  B. Throttling
  C. Flexible Scaling
  D. Compression
  B. Throttling

• Question 129:

  Which feature of EMC NetWorker allows multiplexed, heterogeneous data to reside on the same tape?

  A. OTF
  B. TAR
  C. CPIO
  D. ZIP
  A. OTF

• Question 130:

  What is a key feature of the EMC NetWorker Module for Databases and Applications?

  A. Delivers a unified solution for database applications in a EMC NetWorker environment.
  B. Supports Exchange and VSS
  C. Supports VMware features for PowerSnap snapshots.
  D. Supports Oracle and Microsoft SQL
  A. Delivers a unified solution for database applications in a EMC NetWorker environment.