Chapter
7
Quizzes
Section
7.2
Quiz:
Interpret
Linux
File
System
Permissions
Review
the
following
information
and
use
it
to
answer
the
quiz
questions.
The
system
has
four
users
that
are
assigned
to
the
following
groups:
*
The
consultantluser
is a
member
of
the
consultantl
and
databasel
groups.
®
The
operatorl
user
isa
member
of
the
operatorl
and
databasel
groups.
®
The
contractorluser
is a
member
of
the
contractorl
and
contractor3
groups.
*
The
operator2
user
isa
member
of
the
operator2
and
contractor3
groups.
The
.
special
directory
contains
four
files
with
the
following
permissions:
drwxruxc-x.
operatorl
databasel
.
-rw-rw-r--.
consultantl
consultantl
appl.log
app2.1og
db1.conf
db2.conf
Choose
the
correct
answers
to
the
following
questions:
1.
Which
regular
file
does
the
operator1
user
own
and
all
users
can
read?
A
appl.log
B
app2.log
c
dbl.conf
D
db2.conf
S
2
)
2.
Which
file
can
the
contractorl
user
modify?
A
appl.log
B
app2.log
[
dbl.conf
D
db2.conf
EEE
==
3.
Which
file
can
the
operator2
user
not
read?
A
appl.log
B
app2.10g
[
dbl.conf
D
db2.conf
oo
[T
o]
4.
Which
file
does
the
consultantl
group
own?
A
appl.log
|
B
app2.10g
c
db1.conf
D
db2.conf
B=ae=a
5.
Which
files
can
the
operatorl
user
delete?
A
Only
dbl.conf
B
Only
db2.conf
C
All
the
files
in
the
directory
D
None
of
the
files
6.
Which
files
can
the
operator2
user
delete?
A
Only
app1.log
B
Only
app2.1log
C
Both
app1.logand
app2.log
D
None
of
the
files
