System and Network Administration BS 5 Semester/Term University Of Sargodha (UOS) 2024

Subject: IT

umversin us cargouna

BS 5t' Term Examination 2024

Paper: System and Network Administration (TTCC-301)

Timc Allowed: 02:30 Hours

Note: Objective part is compulsory. Attempt any three questions from subjective part.

Maximum Marks: 40

Q.1.

Objective Part

(Compulsory)

Write short answers of the following in 2-3 lines each on your answer sheet.

What is mirror boot disk?

Define the term Hot-swap.

Name any three tools to be used by every SA's tenm.

What services rely on machines that do not live in the machine room?

Define iptables.

, Xi.

•vii.

•vili.

What is the use of netstat command?

What is bootloader?

Define logical volume.

(2*8)

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QL.

Q.3

Q.4.

95.

Q.6.

Subjective Part

(3*8)

How do you do capacity planning? Is it satisfactory, or can you think of ways to improve it?

An SA who needed to add a disk to a server that was low on disk space chose to wait until the

next maintenance period to install the disk rather than do it while the system was running. Why

might this be?

Write down several steps to configure FTP server.

Write detailed notes on following:

a) ext4

b) xts

Create three group; sales, engineering, developers

and create a new user USER_T1. Use the

following requirements:

a) Username: user01

b) Password: password

c) Home Directory: /home/user01

d)

Shell: BASH

c)

Description: Normal User

f)

UID: 500

g)

GID: 500

h)

user01 should be a member of the sales group

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