Distributed OS: Fall 2017 Course Outline

Course Information

• Course Number: COMP 4000/5102
• Term: Fall 2017
• Title: Distributed Operating Systems
• Institution: Carleton University, School of Computer Science
• Instructor: Anil Somayaji (anil.somayaji at carleton.ca). Office hours Mon. & Wed. 2:30-3:30 in HP 5137
• Meeting Time: Tues. & Thurs. 8:35-9:55 AM, SA 417
• Course Website: http://homeostasis.scs.carleton.ca/wiki/index.php?title=Distributed_OS:_Fall_2017

Official Course Descriptions

COMP 4000: An advanced course emphasizing the principles of distributed operating systems including networking protocols, distributed file systems, remote IPC mechanisms, graphical user interfaces, load balancing, and process migration. Case studies include current "standards" as well as novel systems under development. Prerequisite(s): one of COMP 3203 or SYSC 4602, and one of COMP 3000, SYSC 3001, SYSC 4001.

COMP 5102: Design issues of advanced multiprocessor distributed operating systems: multiprocessor system architectures; process and object models; synchronization and message passing primitives; memory architectures and management; distributed file systems; protection and security; distributed concurrency control; deadlock; recovery; remote tasking; dynamic reconfiguration; performance measurement, modeling, and system tuning. Prerequisite(s): COMP 3000 and COMP 3203 or equivalent.

Communication

The main wiki page is the canonical source of information on this course. Please refer to it for updates. When significant changes are made to this document it will be either announced in lecture and/or posted in the course discussion forum.

Online course discussions will be on cuLearn.

You should get an account on this wiki so you can edit content here. Email Prof. Somayaji to get one with your preferred username and email address to which a password should be sent.

Required Textbooks/Software

There are no required textbooks or software for this course. Instead we will be reading research papers which will be linked to from the wiki. While many of these papers will be available directly via web search, some will be behind paywalls. In this case there will be alternate links to those pages that go through the Carleton Library's proxy.

Grading

Students enrolled in COMP 4000 (undergraduates) have the following grading scheme:

• 10% Class Participation (Ongoing)
• 10% Attendance
• 20% Group Reports (Most classes)
• 25% Midterm (October 31st)
• 35% Final Exam (December 12, 2 PM)

Students enrolled in COMP 5102 (mostly graduate students) instead have this grading scheme:

• 10% Class Participation (Ongoing)
• 10% Attendance
• 20% Group Reports (Weekly)
• 10% Project Outline (October 31th)
• 15% Project Presentation (December 5th & 7th)
• 35% Final Project (December 15)

Optionally, students enrolled in COMP 4000 may choose to be graded on the COMP 5102 grading scheme.

Each of these elements are explained below.

Class Participation & Attendance

You are expected to attend every class for this course. Moreover, you are expected to participate in each class.

Attendance will be taken every class. If you are late to class, you will only receive partial marks for attending that class.

This participation part of your grade will be based upon the degree to which you are an active participant in class. To receive full marks you will need to be a regular participant in class discussions.

Group Reports

Every week the class will be divided into groups. Each group will be responsible for recording the discussion around one or more papers that were discussed during the week. The recorded discussion should be in a form such that someone who has not read the paper or participated in the discussion can understand it. Thus, the discussion summary should also include a summary of the paper in some form.

Midterm and Final Exam

Undergraduates by default will be required to complete an in-class midterm exam and a formally scheduled final exam. These will be essay tests based on the material covered in class. Sample questions will be made available during study sessions prior to the exams.

Project

The project may be a literature review of a specialized area of computer science related to distributed operating systems, or it may be a research proposal on a problem related to distributed operating systems. A research proposal should be thought of as an abbreviated literature review paper combined with a description of potential future work that would fill a gap in the covered literature.

You may choose to follow up on your proposal and actually implement what you propose; given the implementation complexity of most research problems in distributed operating systems, though, such an implementation is strictly optional (but may be advisable if you wish to make your project publishable).

Your project outline should consist of a title, abstract, an argument outline, and at least ten references that you plan to cite in your final project.

You should run ideas for your project by Prof. Somayaji before writing your proposal before you spent time making your outline.

Collaboration

Collaboration on all work is allowed except for the midterm and final exams. Collaboration, however, should be clearly acknowledged. Specifically, co-authored works should be marked as such. When co-authored, all authors of reading responses and projects will get the same grade, unless there is reason to believe that some co-authors did not in fact contribute significantly to the submitted work. Co-authored contributions may get different grades depending upon the relative contribution of the different authors; however, the default here will also be to give all authors the same grade.

It is essential that outside references be cited appropriately. Proper citation format should be followed except where more relaxed forms are specifically allowed.

Plagiarism or intellectual dishonesty of any kind is strictly forbidden. In other words, it should always be clear what is your work and what is the work of others. If anything you submit is, in part or whole, very similar in content or structure to that of work produced by someone else, you are plagiarizing. This includes figures.

Think of plagiarism as a kind of unauthorized collaboration. Don't do it. Plagiarism and other instructional offenses will be reported to the Dean of Science for disciplinary action, as per university guidelines.

University Policies

Student Academic Integrity Policy

Every student should be familiar with the Carleton University student academic integrity policy. A student found in violation of academic integrity standards may be awarded penalties which range from a reprimand to receiving a grade of F in the course or even being expelled from the program or University. Some examples of offences are: plagiarism and unauthorized co-operation or collaboration. Information on this policy may be found in the Undergraduate Calendar.

Plagiarism

As defined by Senate, "plagiarism is presenting, whether intentional or not, the ideas, expression of ideas or work of others as one's own". Such reported offences will be reviewed by the office of the Dean of Science.

Unauthorized Co-operation or Collaboration

Senate policy states that "to ensure fairness and equity in assessment of term work, students shall not co-operate or collaborate in the completion of an academic assignment, in whole or in part, when the instructor has indicated that the assignment is to be completed on an individual basis".

Please see above for the specific collaboration policy for this course.

Academic Accommodations for Students with Disabilities

The Paul Menton Centre for Students with Disabilities (PMC) provides services to students with Learning Disabilities (LD), psychiatric/mental health disabilities, Attention Deficit Hyperactivity Disorder (ADHD), Autism Spectrum Disorders (ASD), chronic medical conditions, and impairments in mobility, hearing, and vision. If you have a disability requiring academic accommodations in this course, please contact PMC at 613-520-6608 or pmc@carleton.ca for a formal evaluation. If you are already registered with the PMC, contact your PMC coordinator to send me your Letter of Accommodation at the beginning of the term, and no later than two weeks before the first in-class scheduled test or exam requiring accommodation (if applicable). After requesting accommodation from PMC, meet with me to ensure accommodation arrangements are made. Please consult the PMC website for the deadline to request accommodations for the formally-scheduled exam (if applicable) at http://www2.carleton.ca/pmc/new-and-current-students/dates-and-deadlines

Religious Obligation

Write to the instructor with any requests for academic accommodation during the first two weeks of class, or as soon as possible after the need for accommodation is known to exist. For more details visit the Equity Services website: http://www2.carleton.ca/equity/

Pregnancy Obligation

Write to the instructor with any requests for academic accommodation during the first two weeks of class, or as soon as possible after the need for accommodation is known to exist. For more details visit the Equity Services website: http://www2.carleton.ca/equity/

Medical Certificate

The following is a link to the official medical certificate accepted by Carleton University for the deferral of final examinations or assignments in undergraduate courses. To access the form, please go to http://www.carleton.ca/registrar/forms