Download CS2257 OPERATING SYSTEMS LAB

LAB PLAN
LP-CS2257
Revision No: 01
Sub code: CS2257
OPERATING SYSTEMS LAB
Date: 31/12/2012
Page 01 of 02
Branch: IT,CS
IT
Semester: IV
Objective:
Students acquire knowledge in shell programming, systems calls of UNIX
operating system. They do programs to simulate UNIX commands. Students will also be able to
write programs for processor scheduling and memory management schemes.
Session
No
1
Exercise
No
Exercises
1
Study of operating system and basic unix commands
2a
Executing fork, exec, getpid, exit, wait system calls.
2
Time
Allocation
150m
150m
2b
Executing close, stat, opendir, readdir system calls.
3
3
Executing open, read, write system calls
150 m
4
4
C programs to simulate UNIX commands like ls, grep
150 m
5a
5,6
5b
6a
7,8
6b
9
7
10
8
Implementation of Scheduling algorithms- FCFS
Implementation of Scheduling algorithms- SJF
Implementation of Scheduling algorithms- Priority
Implementation of Scheduling algorithms- Round
Robin
Developing Application using Inter Process
communication (using shared memory, pipes or
message queues)
Implementation of Producer Consumer problem using
semaphores.
150 m
150 m
150m
150m
150 m
150m
LP-CS2257
LAB PLAN
Revision No: 01
Sub code: CS2257
OPERATING SYSTEMS LAB
Date: 31/12/2012
Page 02 of 02
Branch: IT,CS
Semester: IV
11
9
Implementation of memory management schemes
(Paging and Segmentation)
150m
12
10
Implementation of memory management schemes
(Allocation using First fit, Worst fit & Best Fit)
150m
13
11
Implement any file allocation technique (Linked,
Indexed or Contiguous)
150m
Model practical exam
150m
14
Prepared by
Approved by
Signature
Name
Designation
Date
A.Kala
R.Saktheeswari
U.Pooranima
B.Lalithambigai
Prof. E.G.Govindan
AP-IT
HOD-IT
31-12-2012
31-12-2012