# Log Format # ZCZC WEEK# MINUTES LogCode Description ZCZC W00 05 L03 GitHub related ZCZC W01 15 L11 Download and install VirtualBox, PuTTY, WinSCP ZCZC W01 30 L12 Importing debian OVA, log in with PuTTY and SSH, testing WinSCP ZCZC W01 30 L14 Update debian guest, adding debian packages, adding username, rename hostname, .bash profile, .vimrc, .bash aliases, SUPERUSER ZCZC W01 30 L15 Generate public/private rsa key pair, cloning for GitHub.com ZCZC W01 10 L17 Trying to edit mylog.txt with nano and commit push from VM ZCZC W01 15 L16 Learning some Markdowns and still figuring out how to put links.md and mylog.txt into github page ZCZC W01 30 L13 Watch some videos about linux ZCZC W01 30 L18 Read some guides on bash and regex ZCZC W02 20 L11 Skimming through OSC10 chapter 16 + chapter 17 ZCZC W02 15 L12 Seeing the demos and figurring out how to run it ZCZC W02 130 L13 Watch youtube video "Cyber Security Introduction" part 1 and some of part 2 ZCZC W02 10 L14 Successfully generate GnuPG key pair ZCZC W02 10 L15 Successfully list all GnuPG key pair ZCZC W02 10 L16 Successfully import OS public key ZCZC W02 10 L17 Signing the OS public key ZCZC W02 10 L18 Exporting public key mypubkey.txt ZCZC W02 10 L19 Adding some links regarding week 2 ZCZC W02 10 L20 Reviewing peer link for week 2 ZCZC W02 10 L20 Copying cbkadal's myscript.sh ZCZC W02 15 L20 Currently updating mylog.txt ZCZC W02 10 L20 Generating SHA256SUM using myscript.txt ZCZC W03 45 L11 Skimming OSC10 chapter 13, 14, 15 ZCZC W03 45 L12 Trying demos in Week03 ZCZC W03 45 L13 Some of the questions in MidTem Problems was disscused during class ZCZC W03 10 L14 Updating .bash_aliases ZCZC W03 30 L15 Create, find, format, mount, change owner and test new disk ZCZC W03 10 L16 Updating LINKS/ ZCZC W03 10 L17 Reviewed peer LINKS/ ZCZC W03 15 L18 Update mylog.txt ZCZC W03 10 L19 Submit Week 3 assignment ZCZC W04 45 L11 I was reading through chapter 9 and noticed there was a slide version of it ZCZC W04 40 L12 Figuring out week4 demos, noticed that demos are simillar to slides in week 4 ZCZC W04 30 L13 Answering a few midterm questions ZCZC W04 5 L14 Installing package list 2 "The Linux Programming Interface" ZCZC W04 15 L15 Download and compile "WEEK04.tar.bz2.asc" then create “$HOME/RESULT/W04/” directory to put the result ZCZC W04 15 L16 Update stucture of links.md then put new links that i found useful ZCZC W04 10 L17 Reviewing peer links ZCZC W04 15 L18 Updating mylog.txt ZCZC W04 10 L19 Submit week 4 assignment ZCZC W04 10 L21 Forgot to run myscript.sh first then commit. ZCZC W05 45 L11 Reading slide version of OSC10 chapter 10 ZCZC W05 20 L12 Trying demos but having difficulty of displaying .jpg images from VM, i think it's because a display monitor is not set for the VM ZCZC W05 30 L13 Continuing where Pak Anwar left off in midterm problems, in particular number 5 2018-1 ZCZC W05 45 L14 Lowest memory that the VM can run is about 192 MB. Fetch and extract WEEK05.tar.bz2.asc then modify mymemory2.c, which was rearranging printMyAdress() and incrementing pcounter variable. Checking and moving WEEK05-MEMORY.txt to $HOME/RESULT/W05/ ZCZC W05 20 L15 Updating LINKS/ for week 5 ZCZC W05 20 L16 Making new tips.md file ZCZC W05 15 L17 Reviewing peer links for week 5 ZCZC W05 20 L18 Updating mylog.txt for week 5 ZCZC W05 10 L19 Submit week 5 assinment ZCZC W06 60 L11 Skimming the slide version of OSC10 chapter 3 and 4 ZCZC W06 30 L12 Try demos in week 6 ZCZC W06 30 L13 Reviewing from previous class about some solutions of MidTem. There was a fork() problem that was discussed at class, but i can't remember where it was from, i only have the notes and solution ZCZC W06 25 L14 Fetch, extract WEEK06.tar.bz2.asc and then run it. Observe code. Lastly, copy WEEK06-FORK.txt and WEEK-SHARE.bin to $HOME/RESULT/W06/ ZCZC W06 20 L15 Updating LINKS/ for week 6 ZCZC W06 15 L17 Reviewing peer links for week 6 ZCZC W06 20 L18 Updating mylog.txt for week 6 ZCZC W06 15 L19 Submiting week 6 assignment ZCZC W07 90 L11 Quite a lot and prety confusing to read through the slide version of OSC10 chapter 6, 7, 8 ZCZC W07 45 L12 Demos was interesting to see, some demos wont end like 02, 03, 04, and 10 which lead me to ctrl-c to exit the process early ZCZC W07 30 L13 I was confused if the link is correct or not, the slide tells us to try 200.pdf, i think what it meant was to try 202.pdf which i tried some of it ZCZC W07 45 L14 Fetch and extract WEEk07.tar.bz2.asc and run the README. Successfully ssh navalgaze@os1.cs.ui.ac.id then copying WEEK07-MYSINC.bin to it. Run insertShareMemory. Copy WEEK07-REPORT2.txt to my VM. Move MYSYNC, REPORT0 and REPORT1 to REULT/WO7 ZCZC W07 20 L15 Updating LINKS/ for week 7 ZCZC W07 20 L17 Reviewing peer links for week 7 ZCZC W07 20 L18 Updating mylog.txt for week 7 ZCZC W07 15 L19 Submiting week 7 assignment ZCZC W08 45 L11 Skimming through the slide version of chapter 5 (CPU Scheduling) ZCZC W08 30 L12 Trying demos of week 8 ZCZC W08 30 L13 Revising problems discussed in previous class by Mr Anwar, in particular problem 2016-1 and 2016-2 ZCZC W08 360 L14 Compiling from chapter 1-5 LFS took 12 hours for me, mostly because storage issue on my machine wasn't enough for the VM. ZCZC W08 360 L15 Compiling GCC took the longest because of error 2 and 1 so i have to redo everything from chapter 5. The solution was to use "-j1" in every make command. For example "make -j1" and "make install -j1" ZCZC W08 20 L16 Updating LINKS/ for week 8 ZCZC W08 20 L18 Reviewingpeer links for week 8 ZCZC W08 20 L19 Updating mylog.txt for week 8 ZCZC W08 15 L20 Submiting week 8 assignment ZCZC W09 45 L11 Skimming through the slide version of chapter 11 (Mass-Storage Systems) ZCZC W09 15 L12 Trying demos of week 9, couple of strange this is there are .img files but i can't actually open it ZCZC W09 20 L13 Revising number 10 of 204.pdf which was discussed previously in class ZCZC W09 270 L14 Following through chapter 6-7 took 4.5 hours for me, mostly because of compling time, but i found no issues doing it ZCZC W09 20 L15 Updating LINKS/ for week 9 ZCZC W09 20 L16 Reviweing peer links for week 9 ZCZC W09 20 L18 Updating mylog.txt for week 9 ZCZC W09 15 L19 Submiting week 9 assignment