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OPS235

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[[Category:OPS235]]
 
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!style="background: #cccccc"| Quick Links
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|<div style="background:#ffff00">[[OPS235 Weekly Schedule|https://wiki.cdot.senecacollege.ca/wiki/OPS235_Weekly_Schedule_-_CentOS7 Weekly Schedule]]</div>[https://scs.senecac.on.ca/course/ops235 Course Outline]<br />[http://fedoraproject.org Fedora Project]<br />[http://docs.fedoraproject.org/ Fedora documentation]
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!style="background: #cccccc"| Assignments
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|<!-- [[OPS235 FSOSS Bonus Assignment|FSOSS Bonus Assignment]]<br /> -->[httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS235_Assignment_1 OPS235_Assignment1 Assignment 1][httphttps://zenitwiki.senecaccdot.onsenecacollege.ca/wiki/index.php/OPS235_Assignment_2 OPS235_Assignment2 Assignment 2]
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= Welcome to OPS235 - ''Introduction to Open System Servers'' =
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== What This Course is About ==
<u>This course is the second in a series of courses about Linux technologies:</u>
:* ULI101 taught you to be a Linux ''user''. In OPS235, you will move from being Linux a ''user'' to being a Linux system ''administrator''.
:* As a system administrator, you will be responsible for installing, configuring, adjusting, maintaining, and troubleshooting the operation of computer systems. 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 tray an external SSD drive (USB 3) with the lab computers to set up a Linux system. You will also set up at least four additional Linux systems using "Virtual Machines", and therefore gain experience with different types of system configurations as well as setting up networking between systems.
:* Later courses (OPS335 and OPS435) teach you to administer Linux servers (web servers, DNS servers, FTP servers, file sharing servers) -- and to use more complex scripting to boost your system administration efficiency.
Most of the learning in this course occurs through the hands-on problem solving that takes place in the eight labs and two assignments.
<u>Requirements for Success:</u>
:* It is very important to stay up-to-date with the coursework, and to practice until you have confidently mastered each task.
:* Carefully read ALL lab instructions and check your work regularly. The labs have been designed with backup safeguards to prevent the student from losing their work. On the other hand, students may lose their work if they fail to follow lab instructions or accidentally forget their removable hard disks in the workstation's hard disk bay drive!
== Course Resources == * [[OPS235 Weekly Schedule |OPS235 Weekly Schedule]] (Course Notes / Labs)* [https://scs.senecac.on.ca/course/ops235 Course Outline]* Optional (non required) Reading Materials: [http://magazine.redhat.com/2008/01/31/book-review-fedora-linux-toolbox/ Fedora Linux Toolbox]. == Supplies Checklist (Required for Second Class) == === Bootable Fedora Media (CD/DVD) =Faculty ==
{|border="1" cellpadding="8" width="100%"|-!Storage Media!Download and Burning Options!colspan="3"|Graphics|-|Fedora 19 '''Live CD''' (x86_64)During the <br /b>andWinter 2019<br /b>Fedora 19 '''installation DVDsemester, OPS235 is taught by:''' (x86_64)
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|'''1. [[Use Freedom Toaster (in the Open Lab)]]''' ==Required Materials (click for detailssecond class)==  '''2. <table cellpadding="10" cellspacing="0" width="100%"><tr><td width="10%" style="border-bottom: thin solid #cccccc;">[[Download and Burn in TEL Open LabImage:ssd.png|left|95px]]</td><td width="20%" style="border-bottom: thin solid #cccccc;padding-top:25px;padding-bottom:25px;">''' Solid State Drive (click for full instructionsSSD)  '''3. [[Download and Burn at Home]]</td><td width="20%" style="border-bottom: thin solid #cccccc;text-align:right;">'''Minimum Capacity:''' (click for details) |240 GB</td></tr><tr valign="top"><td width="10%" style="border-bottom: thin solid #cccccc;">[[Image:blank-cd.png|thumb|right|100pxleft|50px]]</td><td width="20%" style="border-bottom: thin solid #cccccc;">'''CentOS 7 Full Install<bbr>Blank Writable CD or DVDImage'''</btd><br td width="20%" style="border-bottom: thin solid #cccccc;text-align:right;">[https://mirror.senecacollege.ca/centos/7/isos/x86_64/>Available CentOS-7-x86_64-DVD-1810.iso Download at the Bookstore or other retail storesSeneca Lab]<br>[http://mirror.netflash.net/centos/7/isos/x86_64/CentOS-7-x86_64-DVD-1810.iso Download from Home]|</td></tr><tr><td width="10%" style="border-bottom: thin solid #cccccc;">[[Image:blankubs-cdkey.png|thumbleft|50px]]</td><td width="20%" style="border-bottom: thin solid #cccccc;padding-top:25px;padding-bottom:25px;">'''USB Flash Drive'''<br>(3.0 preferred)</td><td width="20%" style="border-bottom: thin solid #cccccc;text-align:right|100px|;">'''Minimum Capacity:''' 16 GB<b/td>Blank Writable DVD </btr><br /tr><td width="10%" style="border-bottom: thin solid #cccccc;">Available at the Bookstore or other retail stores]]|[[Image:toasterlog-book.png|thumbleft|44px]]</td><td width="20%" style="border-bottom: thin solid #cccccc;">'''Lab Log-book'''<br>(download &amp; print<br>Both sides per lab permitted)</td><td width="20%" style="border-bottom: thin solid #cccccc;text-align:right;">[[:File:Ops235_logbook.pdf|100px|Download PDF]]</td></tr><tr><td width="10%" style="border-bottom: thin solid #cccccc;padding-top:25px;padding-bottom:25px;padding-left:25px;"><bspan style="font-size:3em;font-family:arial;color:red;font-weight:bold;">Freedom Toaster !<br /span>in TEL Open Lab</btd><td width="20%" style="border-bottom: thin solid #cccccc;">'''Dos and Don'ts'''<br /td> (Convenient, but machine has problems with some types of DVDs)<td width="20%" style="border-bottom: thin solid #cccccc;text-align:right;">[http://zenit.senecac.on.ca/wiki/index.php/OPS235-tips tips]]</td></tr></table>
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 === Additional Hardware === {|bordercellpadding="115" cellpaddingwidth="870%"|-!Item!Item Details!Graphicvalign="top"|-!SATA Hard Disk in Removable Drive Tray|Hard Disk Size[[Image: at least '''250GB'''AnthonyAustin.jpg|thumb|left|350px|<br /b>'''Please buy the tray from the bookstore''' as not all trays are compatible.Anthony Austin<br /b><br />Mechanical shock from dropping a hard drive causes drive failure for several students each semester. If you use a mechanical hard drive(Sections A, be careful not to drop itB, and transport it in a padded container (eC)<br>[mailto:anthony.austin@senecacollege.gca anthony. wrapped in an old shirt)austin@senecacollege.ca]<br /> ]]|[[Image:EricBrauer.jpg|thumb|left|125px|<br /b>SSDs are becoming competitive in price, are faster, and are less susceptible to shock, so you may want to look for a deal on an SSD instead of a hard drive -- but check to ensure that your SSD will fit properly into your drive tray.Eric Brauer<br /b><br />Please tighten the drive screws securely to prevent the tray from jamming in the holder, or leave the screws off.(Sections D and E)<br />[mailto:eric.brauer@senecacollege.ca eric.brauer@senecacollege.ca]<br /> ]]|[[Image:hd-traychris.jpg|thumb|rightleft|180px168px|<b>Hard Disk in Disk TrayChris Johnson</b><br />At least (Sections F and G)<bbr>250 GB[mailto:chris.johnson@senecacollege.ca chris.johnson@senecacollege.ca]</bbr> (available at the Bookstore) ]]|<!--!USB Flash Drive|Doesn[[Image:kent.png|thumb|left|325px|<b>Kent Poots</b><br />Sections '''?''' &amp; '''?'''t matter what size <br />kent.poots.seneca@gmail. You can use this key for other things as wellcom<br />[http://www.drivehq. This is not 100% required but can be very useful when troubleshootingcom/sharing/ShareLogon.aspx?key=10226970/l90aboda8mq8 Kent's class materials] ]]|[[Image:ubs-keymarcos.pngjpg|thumb|rightleft|75px225px|<b>A single USB keyMarcos Cavenaghi<br />(Second Half)</b><br />Sections: '''B''' , '''C''' &amp; '''D'''<br /><br />]] |} === Study Aids === {[[Image:MikeMartin.jpg|border="1" cellpadding="8"thumb|-!Item!Item Details!Graphicleft|-!Lab Log-Book225px|Download and Print<b>Mike Martin (Second Half)</b><br />Sections: '''A''' <br />mike.martin@senecacollege.ca<br />[http://matrixscs.senecac.on.ca/~murraymike.saulmartin/ops235/ops235_lab_logbook.pdf Lab log book (PDF)Mike's web-site] ]]'''|[[Image:MarkFernandes.jpg|thumb|left|300px|<b> Mark Fernandes<br /b><br />Please note that (Section '''you can use your log book during quizzes, written tests, practical tests and the final examF'''.)<br />mark.fernandes@senecacollege.ca<br /> It[http://cs.senecac.on.ca/~mark.fernandes Mark's also the record that you have completed the labs, so don't lose itweb-site] ]]--><!--|[[Image:logandrew-o-bookw.png|thumb|rightleft|200px300px|<b>Lab LogAndrew Oatley-BookWillis</b><br />Used for (Sections '''C''marking labs', '' and as an 'E''' & '''evaluation aidG''')<br>andrew.oatley-willis@senecacollege.ca<br />]]|} = Important Information = {[[Image:HansHeim.jpg|thumb|cellpadding="15" width="100%" border="0"left|-230px|{{Admon<b> Hans Heim</b><br>(Section '''N/important|Bring all of these supplies to each classA''' )<br> hans.|Even after installation, the Live CD and Installation DVD may be requiredheim@senecacollege.}} {{Admonca<br />[http://important|Place your Full Name and Contact Information on the hard disk tray cover and directly on the disk drive.|Use an adhesive label and permanent marker, or a white marker on the black coverhansheim. No label - no marks for your labsblogspot.}} {{Admonca/important|Always "double-check" that you have removable your hard disk tray prior to exiting the lab room.|You may have your hard drive tray stolen which will result in lost work!}}Hans's Instructor Page] ]] {{Admon/important|Do not share your OPS235 disk drive with another course[[Image:murraysaul.jpg|The work you do in other courses may damage the Linux parts on your drive.}} {{Admon/importantthumb|Earlier labs become the foundation for later labs.left|Seemingly "small errors", or "skipping instructions" in earlier labs can have negative consequences when performing other dependent labs. Make backups when requested at the end of labs for "restoration points" in case something goes wrong while performing a lab.}} {{Admon/important200px|Always shut down your system under software control, rather than using the reset or power buttons. |You can shutdown using the GUI or with the <codeb>poweroffMurray Saul</codeb> (First Half)<br>(Sections '''A''' , '''B''' &amp; '''C''')<codebr>rebootmurray.saul@senecacollege.ca<br /code>, [http://murraysaul.wordpress.com/ Murray's web-site] ]]--><!--|[[Image:petercallaghan.jpg|thumb|left|300px|<codeb>initColin Yip</codeb>, or <codebr>shutdown(Section '''G''')</codebr> commandscolin. Shut down your virtual machines before shutting down your main systemyip@senecacollege.|}}ca<br /> ]]--><!--|[[Image:Desk flipazzad.pngjpg|thumb|rightleft|200px230px|<b>Failure to listen to lab "suggestions" by this resource could result in loss of work.Azzad Kara</b><br>('''Spring:''' Section '''CC''')<br> azzad.kara@senecacollege.ca</bbr> ]]|} = Course Faculty ={[[Image:andrew.jpg|thumb|cellpadding="15" width="100%"left|-185px|During the <b>Fall 2013Andrew Smith (First Half)</b> semester, OPS235 is taught by<br />Sections '''C''' and '''D'''<br />andrew.smith@senecacollege.ca<br />[http|//littlesvr.ca/currentposition.php Andrew's schedule] ]]|[[Image:kentchris-m.pngjpeg|thumb|left|325px250px|<b>Kent PootsChristopher Markieta</b><br />(Sections '''A''' , '''B''', &amp; '''BC''' )<br />kent.pootschristopher.senecamarkieta@gmailsenecacollege.comca<br />[http://www.drivehqmarkieta.com/sharingseneca/ShareLogon.aspx?key=10226970timetable/l90aboda8mq8 KentChristopher's class materialsweb-site] ]]|-->
<!--
|[[Image:hanselizabeth.jpg|thumb|left|175px215px|<b>Hans HeimElizabeth Kopiec</b><br />(Section '''CD''' (Second Half)<br /> hkheimelizabeth.kopiec@mysenecasenecacollege.ca<br />[httphttps://hansheimscs.senecac.blogspoton.ca/ Hansstaff/kopiec-elizabeth Elizabeth' class materialss web-site] ]]
-->
|[[Image:murraysaul.jpg|thumb|left|225px|<b>Murray Saul</b><br />Sections '''C''' &amp; '''D''' <br />murray.saul@senecacollege.ca<br />[http://murraysaul.wordpress.com/ops235-notes/ Murray's class materials] ]]
 
|[[Image:andrew.jpg|thumb|left|185px|<b>Andrew Smith</b><br />Section '''E''' <br />andrew.smith@senecacollege.ca]]
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<!--
|[[Image:JohnSelmysAhadM_200x200.jpg|thumb|left|225px235px|<b>John SelmysAhad Mammadov</b><br />(Section '''C'''(First Half) <br />john[mailto:ahad.selmysmammadov@senecacollege.caahad.mammadov@senecacollege.ca]<br > ]]--!><!--|[[Image:petercallaghan.jpg|thumb|left|235px|<b>Andres Lombo</b><br>(Section E)<br>[httpsmailto://scsandres.senecac.onlombo@senecacollege.ca/~johnandres.selmys/subjects/indexlombo@senecacollege.html John Selmys' Teaching Scheduleca] <br> ]]--!>
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 = Wiki Participation = * You can edit these pages! Please feel free to fix typos or add links to additional resources. Please use this capability responsibly.[[Category:OPS235]]

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