NS0-131 Network Appliance Data Protection Exam 7G Part 6

http://www.aroopam.com/What command would you enter to review the list of snapshots available for
reversion of vol2?
A. snap restore -r vol /vol/vol2
B. snap restore -t vol / vol/vol2
C. snap restore -t file -r /vol/vol2/home/re/vol/vol2/etc/re
D. snap restore -s vol /vol/vol2
Answer: B
Which two type of resources can be replicated using the SnapMirror command?
A. RAID group
B. Qtree
C. File
D. Volume
Answer: BD
When does the filer operating system Performa a consistency point update?
A. Every 10 seconds
B. When all of NVRAM become filled and every10 seconds.
C. After every snapshot.
D. Three times a day.
E. When half of NVRAM becomes filled or every 10 seconds.
Answer: E
Which option of the snap restore command allows you to specify a different
directory, as long as the directory already exists?
A. snap restore -r
B. snap restore -d
C. snap restore -s
D. snap restore -c
Answer: A
Data ONTAP uses inodes in an active file system to reference...............
A. disk blocks
B. file segments
C. Qtrees
D. snapshots
Answer: A
One of primary design goals of WAFL is to
A. utilize a common inode structure.
B. Keep WAFL metadata in fixed location protected by RAID 4.
C. Keep WAAFL metadata in files.
D. Write new data to allocated disk block and never overwrite existing data.
E. Maintain two identical copies of the inomap.
Answer: C
One week ago you performed a single file SnapRestore from a snapshot other than
the most recent. You now notice that the storage appliance is taking longer to
perform snapshot deletions. Which of the following reasons is the most likely cause
of this problem.
A. Snapshots that existed after the one used for the single file SnapRestore must be
manually deleted.
B. The SnapRestore schedule changed from weekly to hourly.
C. All of the snapshots created after you did the single file SnapRestore were deleted, and
reserved inodes from the snapshots still exist.
D. Before a snapshot can be deleted, the active maps acroos all snapshots need to be
checked for active blocks related to the file you restored.
Answer: D