Summer 1999 CS 691X UNIX System Administration
The class meets TTh 1-3:20pm, in ECS 237. The class is scheduled to run
for eight weeks.
Each monitor in the lab must be powered off or set on a
screen saver at the end of each class. Please turn them off for the weekend.
- Linux Kernel Internals, Beck et al, second edition, Addison-Wesley.
- UNIX System Administration Handbook, Nemeth et al,
second edition, Prentice Hall.
- To learn basics of UNIX system administration
- Emphasis on problem-solving, as opposed to cookbook solutions
- To demonstrate skills in setting up and operating heterogeneous networks.
- Build a UNIX site, with users, groups, shared printers, shared
filesystems, etc. (40%)
- Present a chapter from the Nemeth or Beck book to the class. Use HTML.
- Do a small kernel modification, and install it on your PC. (10%)
- Conduct and present an individual or small group project.
All projects will be presented to the class at the end of the term, in
lieu of a final exam. Projects may involve outside reading or other
research. Group projects will involve an implementation. (30%)
This course is scheduled to run for eight weeks, two sessions per
week. So the sessions are numbered 1-16 in the list below.
- Overview of lab facilities
- Demo: installation of Redhat LINUX 5.2
- Students make an inventory of the PCs in the lab, noting (when
possible) the memory and disk situations, and the machine's IP address.
- Reading assignment for next session: Chapters 1 and 2 of Nemeth
- We installed Redhat 5.2 Linux on the machines in the ECS 237
lab. Each machine's IP address is 22.214.171.124+n, where n is the
number assiged to the PC. For example, PC 13 gets the IP
- The broadcast mask should be 255.255.255.0, and the name servers
set to 126.96.36.199 and 188.8.131.52.
- The generic multisync monitor seems to work for all the machines,
and the Mach 64 video card. Some machines may need different settings.
- Let's use the same root password on all machines in the
lab. That password will be cs691x.
- Charles Nicholas presented Chapter 1 of Nemeth's book Chapter 1. Kim Grempler and Leon Dague presented
Chapter 2 in two parts: Kim's
part and Leon's part.
Some helpful pieces of information:
- To get out of X Windows, type CTRL-ALT-BACKSPACE
- To do a clean reboot, we recommend the command
sync;sync;reboot. To stop the system, as you would before
powering off, use sync;sync;halt.
- To make the slides for your chapters, I recommend HTML, or use
Powerpoint with HTML as the output format. Please email to me a copy
of your HTML, preferably as a tarfile, so that I can put it on the
course web page.
- Discuss the Linix loader, known as LILO. More on Booting a Linux System
- Cindy Johnson presented Nemeth Chapter 3.
- Harry Chen presented Nemeth Chapter 4
- By now, we should have finished installing Linux on the Pentiums,
Discuss the following questions:
- Where does LINUX keep its logs?
- Where are the rc scripts, which get run at boot time?
- Where are the HOWTOs?
- June 8
- Discussion of Nemeth Chapter 5
- Discussion of Nemeth Chapter 6
- June 10
- Discussion of Nemeth Chapter 7
- Discussion of Nemeth Chapter 9 (Zhao Ying
and Andrej Cedilnik)
- Several commands in the /sbin directory, with the term 'mod' in
the command name, are applicable to Linux loadable kernel modules.
Examples include 'lsmod' and 'modprobe'.
- Reading assignment: chapters 1 and 2 of Linux Kernel Internals
- Demonstrated compilation of the Linux kernel, using 'make
xconfig'. It's also possible to use 'make config' or 'make
menuconfig'. In general, a brand new kernel should be put onto a
floppy for initial testing. The command 'dd bs=8192 if=zImage
of=/dev/fd0' can be used for this purpose, without changing the kernel
on the hard disk. The command 'make zdisk' will issue the dd command
- June 15
- We need to figure out the characteristics of these monitors if
we're to use 'make xconfig' effectively.
- Demonstrate a kernel recompile.
- June 17
- June 22
- Discussion of Nemeth Chapter 13 (Liang Xu
and Jihong Chen)
- Discussion of Nemeth Chapter 14 (Kejian
Wu, Yiqing Ren, Xiao-min Su)
- June 24
- June 29
- July 1
- July 6
- July 8
- Discussion of Nemeth Chapter 29 (Lianhe Shao)
- Begin project demos
- July 13
- July 15
- Project demos
- Hand in all project writeups!
The group and/or individual projects.
Microsoft's Powerpoint Viewer for Windows 95/98 and NT
The following XF86Config file seems to work
well for the machines in the lab ECS 237. This file should be placed
in the directory /etc/X11.
This page is the responsibility of Charles
Nicholas and Gary Burt.
If you wish, you can send mail
to me with comments or questions. This is not an
anonymous mail service.