Changes

|<div style="background:#ffff00">[[OPS235 https://wiki.cdot.senecacollege.ca/wiki/OPS235_Weekly_Schedule_-_CentOS7 Weekly Schedule|Weekly Schedule]]<br/div>[https://scs.senecac.on.ca/course/ops235 Course Outline]<br />[http://fedoraproject.org Fedora Project]<br />[http://docs.fedoraproject.org/ Fedora documentation]

|<!-- [[OPS235 FSOSS Bonus Assignment|FSOSS Bonus Assignment]]<br https://wiki.cdot.senecacollege.ca/wiki/> -->[[OPS235_Assignment_1|OPS235_Assignment1 Assignment 1]]<br[https://wiki.cdot.senecacollege.ca/wiki/>[[OPS235_Assignment_2|OPS235_Assignment2 Assignment 2]]

== What <u>This Course course is About ==the second in a series of courses about Linux technologies</u>

This course is the second in :* ULI101 taught you to be a Linux ''user''. In OPS235, you will move from being Linux a ''user'' to being a series of courses about Linux technologies:system ''administrator''.

:* ULI101 taught As a system administrator, you to will be Linux ''users''responsible for installing, configuring, adjusting, maintaining, and troubleshooting the operation of computer systems. '''In OPS235This is a lot of responsibility, and with that responsibility comes power. You will be able to change anything on the system, and you will move from being a Linux ''user'' also have the ability to being a Linux damage or destroy the system ''administrator''.'''

:* As a system administrator, In this course you will be responsible for '''installing, configuring, adjusting, maintaining, and troubleshooting use an external SSD drive (USB 3) with the operation of computer systems'''. This is lab computers to set up a lot of responsibility, and with that responsibility comes powerLinux system. You will be able to change anything on the systemalso set up at least four additional Linux systems using "Virtual Machines", and you will also have the ability to damage or destroy the therefore gain experience with different types of systemconfigurations as well as setting up networking between systems.

:* In this course Later courses (OPS335 and OPS435) teach you use a '''removable disk pack with the lab computers''' to set up a administer Linux system. You will also set up '''four additional Linux systems using "Virtual Machines"'''servers (web servers, DNS servers, FTP servers, file sharing servers) -- and therefore gain experience with different types of to use more complex scripting to boost your system configurations as well as setting up networking between systemsadministration efficiency.

<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.

:* '''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'''.

:* '''The notes that you make during the labs and assignments are your reference material for the quizzes, tests, and assignments'''. Take really good notes, and if you have questions, experiment and consult with your professor.

:* '''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 Information Faculty ==

* [['''During the <b>Winter 2019</b> semester, OPS235 Weekly Schedule |OPS235 Weekly Schedule]] (Course Notes / Labs)* [httpsis taught by://scs.senecac.on.ca/course/ops235 Course Outline]* [https://cs.senecac.on.ca/~scs/DonMillsPolicies/policy.html Course Policies]* [https://scs.senecac.on.ca/ School of Computer Studies Homepage]'''

= Supplies Checklist =Required Materials (for second class)==<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;">'''Minimum Capacity:''' 240 GB</td></tr><tr valign="top"><td width="10%" style="border-bottom: thin solid #cccccc;">[[Image:blank-cd.png|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 #cccccc;text-align:right;">[https://mirror.senecacollege.ca/centos/7/isos/x86_64/CentOS-7-x86_64-DVD-1810.iso Download at Seneca 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:ubs-key.png|left|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;">'''Minimum Capacity:''' 16 GB</td></tr><tr><td width="10%" style="border-bottom: thin solid #cccccc;">[[Image:log-book.png|left|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|Download PDF]]</td></tr><tr><td width="10%" style="border-bottom: thin solid #cccccc;padding-top:25px;padding-bottom:25px;padding-left:25px;"><span style="font-size:3em;font-family:arial;color:red;font-weight:bold;">!</span></td><td width="20%" style="border-bottom: thin solid #cccccc;">'''Dos and Don'ts'''</td><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>|}{|cellpadding="15" width="70%"|- valign="top"|[[Image:AnthonyAustin.jpg|thumb|left|350px|<b>Anthony Austin</b><br>(Sections A, B, and C)<br>[mailto:anthony.austin@senecacollege.ca anthony.austin@senecacollege.ca]<br> ]]|[[Image:EricBrauer.jpg|thumb|left|125px|<b>Eric Brauer</b><br>(Sections D and E)<br>[mailto:eric.brauer@senecacollege.ca eric.brauer@senecacollege.ca]<br> ]]|[[Image:chris.jpg|thumb|left|168px|<b>Chris Johnson</b><br>(Sections F and G)<br>[mailto:chris.johnson@senecacollege.ca chris.johnson@senecacollege.ca]<br> ]]<!--|[[Image:kent.png|thumb|left|325px|<b>Kent Poots</b><br />Sections '''?''' &amp; '''?''' <br />kent.poots.seneca@gmail.com<br />[http://www.drivehq.com/sharing/ShareLogon.aspx?key=10226970/l90aboda8mq8 Kent's class materials] ]]|[[Image:marcos.jpg|thumb|left|225px|<b>Marcos Cavenaghi<br />(Second Half)</b><br />Sections: '''B''' , '''C''' &amp; '''D'''<br /><br /> ]]|[[Image:MikeMartin.jpg|thumb|left|225px|<b>Mike Martin (Second Half)</b><br />Sections: '''A''' <br />mike.martin@senecacollege.ca<br />[http://scs.senecac.on.ca/~mike.martin// Mike's web-site] ]]|[[Image:MarkFernandes.jpg|thumb|left|300px|<b> Mark Fernandes</b><br>(Section '''F''')<br> mark.fernandes@senecacollege.ca<br />[http://cs.senecac.on.ca/~mark.fernandes Mark's web-site] ]]--><!--|[[Image:andrew-o-w.png|thumb|left|300px|<b>Andrew Oatley-Willis</b><br>(Sections '''C''', '''E''' & '''G''')<br>andrew.oatley-willis@senecacollege.ca<br />]]|[[Image:HansHeim.jpg|thumb|left|230px|<b> Hans Heim</b><br>(Section '''N/A''' )<br> hans.heim@senecacollege.ca<br />[http://hansheim.blogspot.ca/ Hans's Instructor Page] ]]|[[Image:murraysaul.jpg|thumb|left|200px|<b>Murray Saul</b> (First Half)<br>(Sections '''A''' , '''B''' &amp; '''C''')<br>murray.saul@senecacollege.ca<br />[http://murraysaul.wordpress.com/ Murray's web-site] ]]--><!--|[[Image:petercallaghan.jpg|thumb|left|300px|<b>Colin Yip</b><br>(Section '''G''')<br>colin.yip@senecacollege.ca<br /> ]]--><!--|[[Image:azzad.jpg|thumb|left|230px|<b>Azzad Kara</b><br>('''Spring:''' Section '''CC''')<br> azzad.kara@senecacollege.ca<br> ]]|[[Image:andrew.jpg|thumb|left|185px|<b>Andrew Smith (First Half)</b><br />Sections '''C''' and '''D'''<br />andrew.smith@senecacollege.ca<br />[http://littlesvr.ca/currentposition.php Andrew's schedule] ]]|[[Image:chris-m.jpeg|thumb|left|250px|<b>Christopher Markieta</b><br>(Sections '''A''', '''B''', & '''C''')<br>christopher.markieta@senecacollege.ca<br />[http://markieta.com/seneca/timetable/ Christopher's web-site] ]]--><!--|[[Image:elizabeth.jpg|thumb|left|215px|<b>Elizabeth Kopiec</b><br>(Section '''D''')<br>elizabeth.kopiec@senecacollege.ca<br>[https://scs.senecac.on.ca/staff/kopiec-elizabeth Elizabeth's web-site] ]]--><!--|[[Image:AhadM_200x200.jpg|thumb|left|235px|<b>Ahad Mammadov</b><br>(Section C)<br>[mailto:ahad.mammadov@senecacollege.ca ahad.mammadov@senecacollege.ca]<br> ]]--!><!--|[[Image:petercallaghan.jpg|thumb|left|235px|<b>Andres Lombo</b><br>(Section E)<br>[mailto:andres.lombo@senecacollege.ca andres.lombo@senecacollege.ca]<br> ]]--!>|}

<u>'''1. Required for the second class'''</u>* '''Fedora 16 Live CD''' (x86_64). <table border="1"> <tr> <th>Storage Media</th> <th>Download and Burning Options</th> <td colspan="3">Diagram of Required Suppies</td> </tr> <tr> <td>Live CD</td> <td>''Freedom Toaster (in the Open Lab)''' -- however, this machine has problems with some types of DVDs.<br /><br />'''Seneca's mirror of the Fedora project:''' http://belmont.senecac.on.ca/fedora/releases/16/Live/x86_64/Fedora-16-x86_64-Live-Desktop.iso <br />(This is very fast, but is only accessible from within Seneca's network - you can't access this from home. You can burn this disc on the machines in the Open Lab.)<br /><br />'''Main Fedora Repository:''' http://mirrors.fedoraproject.org/publiclist/Fedora/16/<br />(Accessible from any Internet connection.)<br /><br /> </td> <td>[[Image:blank-cd.png|thumb|right|150px|<b>Blank Writable CD </b><br />Available at the Bookstore or other retail stores]] </td> <td>[[Image:blank-cd.png|thumb|right|150px|<b>Blank Writable DVD </b><br />Available at the Bookstore or other retail stores]] </td> <td>[[Image:toaster.png|thumb|right|150px|<b>Freedom Toaster <br />in Tel Open Lab</b><br /> (Convenient, but machine has problems with some types of DVDs)]] </td> </tr></table> <table> <tr valign="top"> <td>* '''SATA Hard disk in removable drive tray''' (at least '''160GB'''). Please buy the tray from ACS or the bookstore as not all trays are compatible.<br /><br />* '''USB flash drive''' ('''64MB''' or more - '''2GB''' or larger recommended). Warning: anything on this flash drive will be erasededit these pages!<br /><br />* '''[http://zenit.senecac.on.ca/~chris.tyler/ops235/2011-3/ops235_2011-3_lab_log_book.pdf Lab log book (PDF)]'''. Please note that '''you can use your log book during quizzes, written tests, practical tests and the final exam'''. It's also the record that you have completed the labs, so don't lose it! </td> <td>[[Image:hd-tray.jpg|thumb|right|180px|<b>Hard Disk in Disk Tray</b><br />At least <b>160 GB</b> (available at the Bookstore)]] </td> <td>[[Image:ubs-key.png|thumb|right|75px|<b>A single USB key</b><br />At least <b>2 GB</b> or larger]] </td> <td>[[Image:log-book.png|thumb|right|200px|<b>Lab Log-Book</b><br />Used for '''marking labs''' and for an '''evaluation aid''']] </td> </tr></table><u>'''2. Required for week 2'''</u> <table> <tr valign="top"> <td>* '''Fedora 16 installation DVD''' (x86_64) : Download and Burning Options: ::* '''Freedom Toaster (in the Open Lab)''' -- however, this machine has problems with come types of DVDs.<br /><br />::* '''Seneca's mirror of the Fedora project:''' http://belmont.senecac.on.ca/fedora/releases/16/Fedora/x86_64/iso/Fedora-16-x86_64-DVD.iso<br />(This is very fast, but is only accessible from within Seneca's network - you can't access this from home. You can burn this disc on the machines in the Open Lab).<br /><br />::* '''Main Fedora Repository:''' http://mirrors.fedoraproject.org/publiclist/Fedora/16/<br />(Accessible from any Internet connection.) </td> <td>[[Image:blank-cd.png|thumb|right|150px|<b>Blank Writable DVD </b><br />Available at the Bookstore or other retail stores]] </td> </tr></table> <u>'''3. Important Information'''</u> <table cellpadding="15" width="100%"> <tr valign="top"> <td>{{Admon/important|Bring all of these supplies feel free to each class.|Even after installation, the Live CD, Installation DVD, and flash drive may be required.}} {{Admon/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, fix typos or a white marker on the black cover.}} {{Admon/important|Always "double-check" that you have removabled your hard disk tray prior add links to exiting the lab roomadditional resources.|You may have your hard drive tray stolen which will result in lost work!}} {{Admon/important|Do not share your OPS235 disk drive with another course.|The work you do in Please use this course will render your other work inaccessible and may erase itcapability responsibly.}}

{{Admon/important|If you get a message about the gnome-power-manager configuration at the login screen, you may have run out of disk space. Switch 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>). 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 system.|}}  </td> <td>[[Image:problem.png|thumb|right|200px|<b>Failure to listen to lab "suggestions" by this resource could result in loss of work...</b>]] </td> </tr></table><u>'''4. Course Notes / Reading Materials'''</u> * Link to Online Course Notes: [[OPS235 Weekly Schedule |OPS235 Weekly Schedule]]* Optional (non required) Reading Materials: [httpCategory://magazine.redhat.com/2008/01/31/book-review-fedora-linux-toolbox/ Fedora Linux Toolbox].  = Course Faculty =<table cellpadding="15" width="100%"> <tr valign="top"> <td>During the Winter 2012 semester, OPS235 is taught by: * [[User:Chris Tyler|Chris Tyler]] (Section A)* [http://cs.senecac.on.ca/%7Ebrian.gray Brian Gray] (Section B, C)* [http://cs.senecac.on.ca/~murray.saul/ Murray Saul] (Section D, E, F, G) </td> <td>[[Image:christyler.jpg|thumb|right|150px|<b>Chris Tyler</b><br />Section '''A''']] </td> <td>[[Image:briangray.jpg|thumb|right|100px|<b>Brian Gray</b><br />Sections '''B''','''C''']] </td> <td>[[Image:murraysaul.jpg|thumb|right|175px|<b>Murray Saul</b><br />Sections '''D''','''E''','''F''','''G''']] </td> </tr></table>= Wiki Participation = * You can edit these pages! Please feel free to fix typos or add links to additional resources. Please use this capability responsibly.