PAUSE
ENCORE
BOX
LESSON REVIEW
QPR1
1. A backup that saves all of the data on the entire computer
system is called a(n) _______________ backup.
QPR2
2. A backup that saves only the data that was modified since
the last full backup is called a(n) ________________ backup.
QPR3
3. When selecting a backup strategy you have to tradeoff
thoroughness of your coverage against:
a time required to make the backup
b time required to perform the restore
c media (tape, cartridge, diskette) requirements
d a and b
e b and c
f a and c
g a, b and c
QPR4
4. The syntax of the tar command is:
tar options device-file files
Enter the tar command that will backup the current
directory in a file called backup. Use the c and
f options.
QPR5
5. Which of the following tar commands will backup the
directory /usr/kleist/novel onto /usr/kleist/backup/novel?
a tar cvf /dev/backup /usr/kleist/novel
b tar cvbf 20 /usr/kleist/novel /usr/kleist/backup/novel
c tar tvf /usr/kleist/backup/novel /usr/kleist/novel
d tar cvf /usr/kleist/*
QPR6
6. Which of the following is NOT a correct use of cpio?
a find /usr/smith -print | cpio -ocBv > /dev/rmt0
b ls * | cpio -oBv > /dev/rmt0
c cpio -ov /usr/smith > /dev/rmt0
QPR7
7. The backup and dump utilities allow you to specify that
you want a backup of every file changed since a certain date.
true or false?
QPR8
8. The restore program is used to restore files archived
with the _____________ program.
QPR9
9. As superuser, you restored a file called /usr/lee/thesis.
Your restore facility restored the file under its inode number,
345. What command would you enter to return the file to its
original name?
QPR10
10. Enter the command that allows you to check the table of
contents of an archive made with dump or backup. Assume
that you are using the default backup device.
RINTER
______________________________________________________________________________
$PRMT_STR$
That is correct!
You've got it on the 2nd try.
Good, you understand the concept.
$F_DIAG_L1$
$F_DIAG_L2$
$F_DIAG_L3$
$S_DIAG_L1$
$S_DIAG_L2$
$S_DIAG_L3$
$REV_STR1$
$REV_STR2$
FORGET1
The correct answer is: $ANSWER$
GO