[[Category:OPS335]]
{| style="float: right; margin: 0 0 3em 2em; border: 1px solid black;"
!style="background: #cccccc"| Quick Links
|-
|<span style="background:#ffff00">[[OPS335 Weekly Schedule|Weekly Schedule]]</span><br/>[https://scs.senecacwww.onsenecacollege.ca/coursessos/ops335 findOutline.do?subjectCode=OPS335&schoolCode=SICT Course Outline]<br />[httphttps://fedoraprojectwiki.centos.org Fedora Project/Documentation CentOS - Documentation]<br />[httphttps://docswiki.fedoraprojectcentos.org/ Fedora documentationHowTos CentOS - Howtos]
|-
!style="background: #cccccc"| Assignments
|-
|TBA|[https://wiki.cdot.senecacollege.ca/wiki/OPS335_-_Assignment_1_(Part_1) OPS335 - Assignment 1 (Part 1)]|-|[https://wiki.cdot.senecacollege.ca/wiki/OPS335_-_Assignment_1_(Part_2) OPS335 - Assignment 1 (Part 2)]|-|[https://wiki.cdot.senecacollege.ca/wiki/OPS335_-_Assignment_2 OPS335 - Assignment 2 ]<!--Assignment 2 -->
|}
= Welcome to OPS335 - ''Open System Application Server'' =
{{Admon/important| The OPS335 site is currently being modified in preparation for the next semester. width="100%" align="right" cellpadding="10"|- valign="top"| width="55%"| Content == What This Course is likely to change significantly over the next few weeks.}}About ==
== What This Course is About ==
This course teaches the maintenance and administration of a UNIX server using Linux. Students will learn to install configure, customize, test and maintain common services available on Linux servers.
This course is the third in a series of courses about Linux technologies.
* ULI101 taught you to be a Linux user.
* OPS235 taught you to move from being a Linux user to being a Linux system administrator.
* '''OPS335 will teach you to ''administer'' Linux ''servers'' (web servers, DNS servers, FTP serversfirewalls, file sharing servers).'''
As a system administrator, you will be responsible for installing, configuring, adjusting, maintaining, and troubleshooting the operation of computer systemsLinux network services. You will potentially have several hundreds (or thousands) of people depending on the machines that you manage. This is a lot of responsibility, and with that responsibility comes power. You will be able to change anything on the system, and you will also have the ability to damage or destroy the system.
In this course you use a removable disk pack with the lab computers to set up a Linux system. You will also set up four several additional Linux systems using "Virtual Machines"virtual machines, and therefore gain experience with different types of system configurations as well as setting up networking between systems.
== Learning by Doing ==
Most of the learning in this course occurs through the hands-on problem solving that takes place in the ten labs and two assignments. Therefore, it's very important to stay up-to-date with the coursework, and to practice until you have confidently mastered each task.
All of the software used in this course is ''open source'' software, so you are free to use, modify, and redistribute it. This means that you can install it as many times as you want on as many different computers as you would like. It also means that you can tinker with it -- you can take it apart, see how it works, and put it back together in the same or a different way, limited only by your time and ambition. You are encouraged to experiment and question liberally.
= Weekly Schedule = Course Faculty ==
Weekly topic, lab'''During the <b>Fall 2021</b> semester, and assignment information is available on the [[OPS335 Weekly Schedule |OPS335 Weekly Schedule]] page./OPS345 are taught by:'''
| width= Supplies Checklist ="40% |
Needed by the second class== Required Materials ==<table cellpadding="10" cellspacing="0" width="100%"><tr> <td width="10%" style="border-bottom: thin solid #cccccc;">[[Image: ssd.png|left|95px]]</td> <td width="20%" style="border-bottom: thin solid #cccccc;padding-top:25px;padding-bottom:25px;">'''Solid State Drive (SSD)'''</td> <td width="20%" style="border-bottom: thin solid # cccccc;text-align:right;">'''Fedora 16 Live CDMinimum Capacity:''' (x86_64). You can burn this from ISO image on a CD or a DVD using the Freedom Toaster (in the Open Lab) 240 GB</td></tr><tr valign="top"> <td width="10%" style="border-bottom: thin solid #cccccc;">[[Image:blank- however, this machine has problems with some types of DVDscd. The image is also available frompng|left|50px]]</td> <td width="20%" style="border-bottom:thin solid #cccccc;">'''CentOS 7 Full Install<br>DVD Image'''</td> <td width="20%" style="border-bottom: thin solid #* httpcccccc;text-align:right;">[https://belmont.senecacmirror.onsenecacollege.ca/fedoracentos/releases/167/Liveisos/x86_64/FedoraCentOS-167-x86_64-LiveDVD-Desktop2009.iso - Download at Seneca's Lab]<br>[https://mirror of the Fedora project. This is very fast, but is only accessible from within Seneca's network (you can't access this from home)csclub. You can burn this disc on the machines in the Open Labuwaterloo.#* http:ca/centos/7/isos/x86_64/mirrorsCentOS-7-x86_64-DVD-2009.fedoraproject.orgiso Download from Home]</publiclisttd></ tr><!-- Fedora mirror list accessible from any Internet connection. Make sure you download Fedora 16. Labs may not work with other versions.tr> <td width="10%" style="border-bottom: thin solid # '''SATA Hard disk in removable drive tray''' (at least 160GB). Please buy the tray from ACS or the bookstore as not all trays are compatiblecccccc;">[[Image:ubs-key.png|left|50px]]</td> <td width="20%" style="border-bottom: thin solid # cccccc;padding-top:25px;padding-bottom:25px;">'''USB flash driveFlash Drive''' (2GB or larger recommended). Warning</td> <td width="20%" style="border-bottom: anything on this flash drive will be erased!thin solid #'''Text''' cccccc;text- Linux Administration Handbook, 4th Edition by Evi Nemeth, Garth Snyder and Trent R. Hein, ISBN 0align:right;">Optional</td></tr-13-148005><tr> <td width="10%" style="border-7, Published by Prentice Hallbottom: thin solid #'''cccccc;">[[ mediaImage:OPS335log-Fall2012-logbookbook.pdf png|left| Lab log book44px]]</td> <td width="20%" style="border-bottom: thin solid #cccccc;">''' Lab Log- Download book'''<br>(download and print the lab log book)</td> <td width="20%" style="border-bottom: thin solid #cccccc;text-align:right;">[https://matrix.senecacollege.ca/~ahad. Please use the link under your professor's namemammadov/files/OPS335/OPS335-LLB-S2020. pdf PDF]</td></tr></table>
{{Admon/important|Bring all of these supplies to each class.|Even after installation, the Live CD, Installation DVD, and flash drive may be required.}}
{{Admon/important|<!-- WARNING: Do not share your OPS335 disk drive with another course.|The work you do in NOT remove this course will render your other empty table below to make professor list work inaccessible properly with Firefox and may erase it.}}Google Chrome! -->
= Faculty =
During the Fall 2012 semester, OPS335 is taught by:
* [http<!-- WARNING://matrix.senecac.on.ca/~peter.callaghan/ Peter Callaghan]Do NOT remove this empty table above to make professor list work properly with Firefox and Google Chrome! --><table cellpadding="15" width="50%" style="display:block;"><tr>
= Course Information =<td>===Important Websites===* [https[Image:andrew.jpg|thumb|left|225px|<b>Andrew Smith</b><br /scs>OPS335 Section '''A''',<br />OPS345 Sections '''A, D'''<br> [mailto:andrew.smith@senecacollege.senecacca andrew.onsmith@senecacollege.ca]<br>]]</course/ops335 Course Outline]td><td>* [https[Image:HansHeim.jpg|thumb|left|230px|<b> Hans Heim<//scsb><br>OPS345 Sections '''E, F'''<br>[mailto:hans.senecacheim@senecacollege.onca hans.heim@senecacollege.ca]<br>]]</ School of Information and Communications Technology] (includes class cancellation information and general bulletins)td>
===Evaluation<!--<td>[[Image:petercallaghan.jpg|thumb|left|223px|<b>Colin Yip</b><br>Section '''E'''<br>[mailto:===colin.yip@senecacollege.ca colin.yip@senecacollege.ca]<br> ]]</td>* 10 labs <td>[[Image:petercallaghan.jpg|thumb|left|175px|<b>Ryan Lockhart</b><br>Section '''X'''<br>[mailto:Ryan.Lockhart@senecacollege.ca ryan.lockhart@senecacollege.ca]<br> ]]</td><td> [[Image:murraysaul.jpg|thumb|left|210px|<b>Murray Saul</b><br>(Section '''A''' (10%First Half))<br>[mailto:murray.saul@senecacollege.ca murray.saul@senecacollege.ca]<br />[http://murraysaul.wordpress.com/ Murray's web-site] ]]* One midterm test </td><td> [[Image:andrew-ow-2.png|thumb|left|175px|<b>Andrew Oatley-Willis</b><br>(30%Section '''B''')<br>andrew.oatley-willis@senecacollege.ca<br />]]</td>* Ten quizzes <td>[[Image:chris.jpg|thumb|left|175px|<b>Chris Johnson</b><br>(5% bonusSection '''F''')<br>[mailto:chris.johnson@senecacollege.ca chris.johnson@senecacollege.ca]<br> ]]* Two assignments </td><td>[[Image:petercallaghan.jpg|thumb|left|223px|<b>Riyadh Al-Essawi</b><br>OPS335 Section '''A'''<br>[mailto:riyadh.al-essawi@senecacollege.ca riyadh.al-essawi@senecacollege.ca]<br> ]]</td><td>[[Image:AhadM_200x200.jpg|thumb|left|223px|<b>Ahad Mammadov</b><br>OPS345 Sections '''A, B (20%May, Jun)'''<br>[mailto:ahad.mammadov@senecacollege.ca ahad.mammadov@senecacollege.ca]<br> ]]* Final exam </td><td>[[Image:petercallaghan.jpg|thumb|left|223px|<b>Azzad Kara</b><br />OPS345 Sections '''D (40%May, Jun)'''<br> [mailto:azzad.kara@senecacollege.ca azzad.kara@senecacollege.ca]<br>]]</td><td>[[Image:petercallaghan.jpg|thumb|left|223px|<b>Jonathan Ye</b><br>OPS345 Section '''D (Jul, Aug)'''<br>[mailto:jonathan.ye@senecacollege.ca jonathan.ye@senecacollege.ca]<br> ]]</td>-->
= Tips and Suggestions =</tr></table>
* Always shut down your system under software control, rather than using the reset or power buttons. == Wiki Participation ==:Note: You can shutdown using the GUI or with the <code>poweroff</code>, <code>reboot</code>, <code>init</code>, edit these pages! Please feel free to fix typos or <code>shutdown</code> commands. Shut down your virtual machines before shutting down your main system.* If you get a message about the gnome-power-manager configuration at the login screen, you may have run out of disk space. Switch add links to a character-mode virtual terminal (for example, switch to VT2 by pressing Ctrl-Alt-F2). Login and take a look at the available space (with the command: <code>df -h</code>)additional resources. If the <code>/</code> filesystem is full, delete some files (such as unused VM images in <code>/var/lib/libvirt/images</code>) and then reboot the systemPlease use this capability responsibly.
= This is a Wiki! = You can edit these pages! Please feel free to fix typos or add links to additional resources. Please use this capability responsibly.[[Category:OPS335]]
