1.
Most
UNIX system configuration files are located in which directory?
a. /
b. /config
c. /etc
d. /startup
2.
System
administration tasks must generally be performed by which username?
a.
admin
b.
root
c.
nobody
d.
sysadm
3.
Which
of the following pieces of information is not contained in the passwd file?
a.
a
user’s unencrypted password
b.
a
user’s login name
c.
a
user’s preferred shell program
d.
a
user’s group ID
4.
What
is the fstab file used to describe?
a.
physical
filesystems that should be mounted in the system’s virtual filesystem
b.
the
external storage devices attached to a system
c.
free
space on the system’s hard disks
d.
statistics
of “Florida State TAilBacks”
5.
What
is the purpose of the symbolic links in the directory rc2.d on the lab machines?
a.
to
define which scripts from the directory init.d should be executed
b.
to
define the order in which initialization scripts should be executed
c.
both
a. and b.
d.
neither
a. nor b.