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Operating Systems Course

Teacher: Stefano Scanzio
www: https://www.skenz.it/ss
email: stefano.scanzio [ AT_SYMBOL ] polito.it

News

  • [2020/03/03]: Added solution of 2020/02/12 exam 20200212_sol.pdf
  • [2020/02/15]: Added text of the last exam 20200212.pdf
  • [2020/01/16]: Remenber to print the three “Cheat sheets” for the exam
  • [2020/01/16]: Added all the material

Slides

  • u20: AWK (Outside the course topics) Not required at the exam

Laboratories

In the LAIBs you can use a virtual machine with Ubuntu: guide, login link (links accessible only within the Polito network).

  • Lab01: Management of files and directories, Permissions management, Link and comparisons between files, C programs and compilation
  • Lab02: Recursive visualization of a directory, Compilation and makefile, Recursive copy of a directory
  • Lab03: Analysis of concurrent programs, System call fork and shell commands related to processes, Precedence graph
  • Lab04: System call fork, exec, system
  • Lab05: Shell commands for processes and redirection, concurrency using fork() and wait(), use of signals
  • Lab06: Signals and pipe, Pipe and synchronization, Command find, Filters
  • Lab07: From recursion to concurrency, Concurrent file sorting, Concurrent file sorting and merging
  • Lab08: Bash scripts
  • Lab09: Access to critical sections, precedence graphs with semaphores
  • Lab10: Concurrent programs with semaphores
  • Lab11: Pseudo-exam test

Guides

Exams

Cheat sheet

Cheat sheet that can be used during the exam (PRINT them!)

Exam texts and solutions

Exam in Italian

In the following link you can find previous exams with solutions of the Italian version of the course: http://fmgroup.polito.it/quer/teaching/so/teaching.htm

Proposed Theses (Master Degree)

Thesis proposals can be downloaded here: https://www.skenz.it/ss/theses
If interested, for informations, contact: stefano.scanzio [ AT_SYMBOL ] polito.it (tel. 011 090 5438) www: https://www.skenz.it/ss


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