Lab 03 - Process State (revision 160223-r01)

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Resource

  1. Have you joined SCELE Operating Systems?
  2. Have you joined SCELE Arsip?
  3. Report through SCELE Technical Problem should you find any problems!
  4. Remember, Uncle G is your friend!

Prerequisites

  1. Boot your PC through ltsp (don't press any key during boot)
  2. Login using your account
  3. Open terminal and ssh with your username on os1xx machine (Change xx with your assigned VM number). IMPORTANT: the ssh command is a bit different: ssh -X instead of just ssh.
    $ ssh -X your_username@os1xx.mhs.cs.ui.ac.id
  4. Create KELAS/NPM/Lab03 directory. For example my KELAS is TESTING and my NPM is 1202000818, replace it with your class (A160, B160, C160, D160, E160, EXT160, MTX160) and student ID.
    $ mkdir -p TESTING/1202000818/Lab03
    $ cd TESTING/1202000818/Lab03/
  5. Do the following to prepare the examination:
    $ wget http://opendata.ui.ac.id/os/UPDATE.x
    $ chmod +x UPDATE.x
    $ ./UPDATE.x
    $ rm -f UPDATE.x
    

Task

  1. Please create "WHAT-IS-THIS.txt" file with contents:
    ZCZC [KELAS] TGS LAB03 [TANGGAL]
    ZCZC [NPM] LOG [KETERANGAN]
    

    Change [KELAS] with your class, [TANGGAL] with today's date with format DD-MM-YY, [NPM] with your NPM, and [KETERANGAN] with short explanation.
    ZCZC TESTING TGS LAB03 23-02-16
    ZCZC 1202000818 LOG This is too easy.
    
  2. Listen to the Tutorial about Process State.
  3. Do the Process State Simulation.

Submission

  1. Within your group, discuss and write a pdf contains solution for Arsip Ujian 183.pdf problems:
    1. Minimum 2 problems for the topic Status Proses (page 10-13)
      Note: Do this OUTSIDE the VM machine. Do NOT wait until the lab session to do this task, do it as soon as possible so that you can focus on doing tutorial tasks instead on the lab session.
      Give the solution pdf named lab03.pdf.
  2. Copy the solution lab03.pdf to your VM. Put it in Lab03 directory. Hint: Use scp but put the origin and destination in reverse to copy it to your VM home directory. Then move the file to your Lab03 directory.
  3. Execute genbio script
    $ genbio
  4. Do md5sum Tutorial.
  5. Do Examination Tutorial.
  6. Put all your files and documents in KELAS-NPM-Lab03.tar.bz2 archive. Replace KELAS with your class (A160, B160, C160, D160, E160, EXT160, MTX160), NPM with your student ID.
    $ cd ..
    $ tar cvjf TESTING-1202000818-Lab03.tar.bz2 Lab03/
  7. Copy the tar.bz2 file to your ltsp. For example using filename before and change username to your username used to login into ltsp. Enter password when prompted.
    $ scp TESTING-1202000818-Lab03.tar.bz2 your_username@kawung.cs.ui.ac.id:TESTING-1202000818-Lab03.tar.bz2
  8. Submit your document to Scele. Each person should submit:
    1. myself.txt
    2. lab03.pdf
    3. WHAT-IS-THIS.txt
    4. ProcessState.java
    5. hasil.txt
    6. MD5SUM
    7. MD5SUM.asc
    8. .periksa
  9. That's it, folks. Have fun for the rest of the week.

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