http://www.cs.ucr.edu/~weesan/cs183/

CS183Unix System AdministrationSpring ‘08WeeSan Lee <weesan@cs.ucr.edu>

http://www.cs.ucr.edu/~weesan/cs183/

WARNING!

Unix/Linux can be additive Can’t win a cash prize and a laptop

http://dvlabs.tippingpoint.com/blog/2008/03/28/pwn-to-own-final-day-and-wrap-up

Lots of MS jokes Lots of fun

http://www.cs.ucr.edu/~weesan/cs183/

Who are Unix System Administrators? Those who tell you to reboot your machine?

1st line technical supports Those who manage their own machines

running heavy duty OS without Internet access? Windows users who fear the virus infection from

the Internet

http://www.cs.ucr.edu/~weesan/cs183/

Course Information

10-week course 3 lectures / week * 1 lab / week

Lecture MWF 5:10 - 6:00pm @ WAT 2240 Office hours: Thursday 1-3pm @ Bourns B246 or by appt.

Lab TW 2:10pm - 5:00pm @ Engr2 135 TA: Glenn M. Bernstein & Inci Cetindil Office hours: TBA

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Course Information (cont)

Textbook Linux Administration Handbook (2nd edition) By Evi Nemeth, Garth Snyder, Trent R. Hein ISBN: 0131480049

Reference (optional) Programming Perl (3rd edition) By Larry Wall, Tom Christiansen, Jon Orwant ISBN: 0596000278

Moodle (https://moodle.cs.ucr.edu/)

http://www.cs.ucr.edu/~weesan/cs183/

Topics

Linux on a single machine Installation and kernel recompilation Boot and shutdown sequence User account management Process monitor and management File systems Package management Periodic processes (crontab) Security Logging Backups

http://www.cs.ucr.edu/~weesan/cs183/

Topics (cont)

Linux on multiple machines TCP/IP networking Routing HTTP, Web Cache, FTP, DNS, SMTP, NIS

(Yellow Page), NFS, Samba, SSH, … Security

Misc Shell (Bash) programming Perl programming

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Grading

Labs 40% Programming Assignments (2) 30% Final Project 20% Pop Quizzes & Attendance 10% Final 0% Total: 100%

I reserve the right to make any changes!

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Labs

Reports are in HTML format Objective Introduction Procedures Conclusion Further Reading Glossary Questions & Answers

Will be graded based on the quality of the report Sample report

http://www.cs.ucr.edu/~weesan/cs183/lab_report_sample.html

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Labs (cont)

Collect as many outputs & screenshots as possible during the lab

Feel free to google answers for the questions, but make sure to paraphrase them

Due on Friday before midnight (11:55pm) Late turn-ins will be marked down 20% for 1st day,

and additional 30% the day after For example, max. score is:

100% on Fri by 11:55pm 80% on Sat 50% on Sun

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Programming Assignments

PA 1 - Shell programming Poor-man package management Given at the beginning of the 4th week Due on Friday of the same week

PA 2 - Perl programming Web log analysis/accounting Given at the beginning of the 6th week Due on Friday of the same week

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Final Project

Individual or group of 2 Related to Unix System Administration Proposal

1 page (at most) in PDF Problem description Proposed solution Expected deliverables

Latex & bibtex Due on the beginning of 5th week

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Final Project (cont)

Report 4 pages (at least) in PDF

Introduction Related work Technical details Result Conclusion References

Latex & bibtex Due in last class (6/6)

8-10 mins in-class presentation About 6-8 slides

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Final Project Examples

Automation Kick-start install Package management/update

Scripting Web front-end of user account management

Network Web cache performance enhancement using multiple network

interfaces Security

How to setup a secure network? Misc

Asterisk PBX (http://www.asterisk.org/) Linux PVR (http://www.mythtv.org/)

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No Cheating!

Cheating will result 0% on the assignment or ‘F’ in this class

So get your hands dirty Do your own lab Write your own report Paraphrase in your lab report

Having said that, I encourage group study/discussion, but … Don’t read/debug somebody else scripts

Bottom Line

No more calls to the technical support

Geek-only party conversation

Power-Linux users Resume looks good Get a job easier! Homepage looks

professional Know some hackings Will be able to do this Have fun

Source: http://www.ex-parrot.com/~pete/upside-down-ternet.html

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Question?