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Combined display of all available logs of Soma-notes. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)- 00:07, 12 November 2021 Soma talk contribs created page DistOS 2021F 2021-11-11 (Created page with "==Notes== <pre> Lecture 16 ---------- Ceph's big win over GFS: - mostly POSIX semantics - recall GFS files are really weird and have to be big - records that could be d...")
- 17:48, 11 November 2021 Soma talk contribs created page DistOS 2021F 2021-11-09 (Created page with "==Notes== <pre> Lecture 15 ---------- - experiences - proposal - midterm update - participation Spanner - a big, distributed (semi-)relational database - very consis...")
- 13:02, 11 November 2021 Soma talk contribs created page Operating Systems 2021F Lecture 16 (Created page with "==Video== Video from the lecture given on November 11, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec16-20211111.m4v...")
- 13:01, 11 November 2021 Soma talk contribs created page Operating Systems 2021F Lecture 15 (Created page with "==Video== Video from the lecture given on November 9, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec15-20211109.m4v...")
- 12:17, 6 November 2021 Soma talk contribs created page Operating Systems 2021F: Tutorial 6 (Created page with "In this tutorial you will be learning about files and filesystems by experimenting with and extending [http://homeostasis.scs.carleton.ca/~soma/os-2017f/code/tut3/3000test.c 3...")
- 19:55, 4 November 2021 Soma talk contribs created page Operating Systems 2021F Lecture 14 (Created page with "==Video== Video from the lecture given on November 4, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec14-20211104.m4v...")
- 19:54, 4 November 2021 Soma talk contribs created page DistOS 2021F 2021-11-04 (Created page with "==Notes== <pre> Lecture 14 ---------- BLOBs - photos, videos, or other binary data - immutable traditional filesystems have to support reading & writing at any time - he...")
- 20:04, 2 November 2021 Soma talk contribs created page DistOS 2021F 2021-11-02 (Created page with "==Notes== <pre> Lecture 13: Cassandra & Dynamo ------------------------------ - haven't graded midterm, will do so by next week - I had to submit a grant app on Monday...")
- 12:23, 2 November 2021 Soma talk contribs created page Operating Systems 2021F Lecture 13 (Created page with "==Video== Video from the lecture given on October 21, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec13-20211102.m4v...")
- 23:04, 21 October 2021 Soma talk contribs created page Operating Systems 2021F Lecture 12 (Created page with "==Video== Video from the lecture given on October 21, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec12-20211021.m4v...")
- 10:03, 21 October 2021 Soma talk contribs created page Operating Systems 2021F: Tutorial 5 (Created page with "'''This tutorial is still in development.''' In this tutorial you will learn about how accounts and logging in work through exploring 3000userlogin and ssh. ==Logging in to...")
- 21:19, 19 October 2021 Soma talk contribs created page DistOS 2021F 2021-10-19 (Created page with "==Notes== <pre> Midterm Review -------------- What did we cover this semester so far? Systems covered: Solaris Zones Locus GFS Plan 9 UNIX Borg Omega NASD Zookeper...")
- 11:01, 14 October 2021 Soma talk contribs created page Operating Systems 2021F Lecture 11 (Created page with "==Notes== <pre> Lecture 11 ---------- Midterm review - Assignment 2 solutions - Assignment 1 solutions - key concepts Class will end at 11 - I have to run to the airpor...")
- 22:22, 12 October 2021 Soma talk contribs created page DistOS 2021F 2021-10-05 (Created page with "==Notes== <pre> Lecture 8: NASD & GFS --------------------- Questions? - is NASD a NAS? - how cost efficient? NASD or GFS? - having the file server out of the loop, secu...")
- 22:22, 12 October 2021 Soma talk contribs created page DistOS 2021F 2021-09-30 (Created page with "==Notes== <pre> Lecture 7 --------- What is Solaris? - proprietary UNIX - although OpenSolaris was released under a copyleft license that is specifically incompatible...")
- 22:21, 12 October 2021 Soma talk contribs created page DistOS 2021F 2021-10-07 (Created page with "==Notes== <pre> Lecture 8: NASD & GFS --------------------- Questions? - is NASD a NAS? - how cost efficient? NASD or GFS? - having the file server out of the loop, secu...")
- 22:20, 12 October 2021 Soma talk contribs created page DistOS 2021F 2021-10-12 (Created page with "==Notes== <pre> Lecture 9 --------- Plan for next week for groups - generated by a script - posted at start of class, you'll need to manually go to your assigned room...")
- 22:19, 12 October 2021 Soma talk contribs created page DistOS 2021F 2021-10-14 (Created page with "==Notes== <pre> Lecture 10 ---------- BigTable & MapReduce Questions BigTable - single row transactions - sparse semi-structured data, what do they mean? MapReduce - wh...")
- 13:09, 12 October 2021 Soma talk contribs created page Operating Systems 2021F Lecture 10 (Created page with "==Video== Video from the lecture given on October 12, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec10-20211012.m4v...")
- 09:42, 7 October 2021 Soma talk contribs created page Operating Systems 2021F Lecture 9 (Created page with "Topics * signals * process hierarchy & orphans * process lifecycle ** key system calls")
- 00:10, 7 October 2021 Soma talk contribs created page Operating Systems 2021F: Assignment 2 (Created page with "'''This assignment is still being developed.''' ==Code== ===3000capture.c=== ===countdown.sh=== <syntaxhighlight lang="sh" line> #!/bin/bash for i in `seq 10 -1 1`; do...")
- 13:29, 5 October 2021 Soma talk contribs created page Operating Systems 2021F Lecture 8 (Created page with "==Video== Video from the lecture given on October 5, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec08-20211005.m4v v...")
- 23:32, 4 October 2021 Soma talk contribs created page Operating Systems 2021F: Tutorial 4 (Created page with " In this tutorial you will use a variety of bpftrace scripts in order to observe 3000shell and other running programs. ==ptrace, eBPF, and bpftrace== Processes are normally...")
- 15:29, 30 September 2021 Soma talk contribs created page Operating Systems 2021F Lecture 7 (Created page with "==Video== Video from the lecture given on September 28, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec07-20210930.m4...")
- 19:36, 28 September 2021 Soma talk contribs created page DistOS 2021F 2021-09-28 (Created page with "==Notes== <pre> Lecture 6 --------- Plan 9 - WORM (think CD-R or DVD-R) - optical media that can be written to once and then read many times - hence "jukebox" -...")
- 12:37, 28 September 2021 Soma talk contribs created page Operating Systems 2021F Lecture 6 (Created page with "==Video== Video from the lecture given on September 28, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec06-20210928.m4...")
- 15:04, 27 September 2021 Soma talk contribs created page Operating Systems 2021F: Tutorial 3 (Created page with "In this tutorial you will be experimenting with and extending [http://homeostasis.scs.carleton.ca/~soma/os-2019f/code/3000shell.c 3000shell.c] (listed below). '''Make sure yo...")
- 13:24, 26 September 2021 Housedhorse talk contribs created page DistOS 2021F Experience 1 (Created page with "= COMP4000 Implementation Experience 1: Getting Started with Kubernetes = In this implementation experience, you will be configuring and deploying a simple “hello world”...")
- 18:15, 23 September 2021 Soma talk contribs created page DistOS 2021F 2021-09-23 (Created page with "==Discussion questions== * What is the basic idea of distributed shared memory? * How does distributed shared memory compare to virtual memory on a single CPU system? How ab...")
- 12:26, 23 September 2021 Soma talk contribs created page Operating Systems 2021F Lecture 5 (Created page with "==Video== Video from the lecture given on September 23, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec05-20210923.m4...")
- 22:52, 22 September 2021 Soma talk contribs created page Operating Systems 2021F: Assignment 1 (Created page with "'''This assignment is still being developed.''' Please submit the answers to the following questions via Brightspace by October 1, 2021. There are ?? points in ?? questions....")
- 18:20, 21 September 2021 Soma talk contribs created page DistOS 2021F 2021-09-21 (Created page with "==Discussion Questions== Discussion questions for NFS: * What type of workloads was it designed for? How would the system appear to regular users? * To what extent did it sca...")
- 11:52, 21 September 2021 Soma talk contribs created page Operating Systems 2021F Lecture 4 (Created page with "==Video== Video will be posted here soon! ==Notes== <pre> Lecture 4 --------- Tutorial 1, you should be done with it - but if you aren't it is okay Tutorial 2 is out now...")
- 09:13, 20 September 2021 Soma talk contribs created page Operating Systems 2021F: Tutorial 2 (Created page with "In this tutorial we're going to look at how processes work at a low level: how they make system calls & library calls, how C and assembly compare, and and how memory is laid o...")
- 21:47, 16 September 2021 Soma talk contribs created page DistOS 2021F 2021-09-16 (Created page with "==Discussion Questions== Discussion questions for LOCUS: * What type of workloads was it designed for? How would the system appear to regular users? * To what extent did it s...")
- 18:03, 16 September 2021 Soma talk contribs created page DistOS 2021F 2021-09-14 (Created page with "==Notes== <pre> Lecture 2 --------- (lectures aren't really lectures here!) Responses/quizzes - write a response OR take the quiz - it is just a participation grade Most...")
- 18:03, 16 September 2021 Soma talk contribs created page DistOS 2021F 2021-09-09 (Created page with "==Notes== <pre> Lecture 1 --------- Outline stuff - grad students have to do a project - undergrads can do exam only - reading responses or quiz is for every assigned rea...")
- 14:27, 16 September 2021 Soma talk contribs created page Operating Systems 2021F Lecture 3 (Created page with "==Video== Video from the lecture given on September 16, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec03-20210916.m4...")
- 12:09, 14 September 2021 Soma talk contribs created page Operating Systems 2021F Lecture 2 (Created page with "==Video== Video will be on brightspace soon and here later. ==Notes== <pre> Lecture 2 --------- * TA assignments, tutorial logistics, & office hours * Tutorial 1 - the she...")
- 22:45, 12 September 2021 Soma talk contribs created page Operating Systems 2021F: Tutorial 1 (Created page with "In this tutorial you will be learning the basics of command-line interaction in Linux. Tutorials are graded based on participation and effort. You can either turn in your wo...")
- 15:56, 11 September 2021 Soma talk contribs created page Talk:Distributed OS: Fall 2021 (Created page with "Possible readings: * LOCUS: [http://homeostasis.scs.carleton.ca/~soma/distos/2008-01-21/walker-locus.pdf Bruce Walker et al., "The LOCUS Distributed Operating System." (1983)...")
- 15:19, 9 September 2021 Housedhorse talk contribs created page DistOS 2021F: Using Openstack (Created page with "= OpenStack = We will be using OpenStack to spin up virtual machine instances for use during the implementation experiences and (optionally) the course project if you choose...")
- 12:32, 9 September 2021 Soma talk contribs created page Operating Systems 2021F Lecture 1 (Created page with "==Video== Video from the lecture given on September 9, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec01-20210909.m4v...")
- 00:00, 2 September 2021 Soma talk contribs created page Distributed OS: Fall 2021 Course Outline (Created page with "==Course Information== *'''Course Number:''' COMP 4000/5102 *'''Term:''' Fall 2019 *'''Title:''' Distributed Operating Systems *'''Institution:''' Carleton University, School...")
- 23:16, 1 September 2021 Soma talk contribs created page Distributed OS: Fall 2021 (Created page with "Coming soon!")
- 15:27, 1 September 2021 Soma talk contribs created page Operating Systems (Fall 2021) Course Outline (Created page with "==Course Information== *'''Course Number:''' COMP 3000 *'''Term:''' Fall 2021 *'''Title:''' Operating Systems *'''Institution:''' Carleton University, School of Computer Scie...")
- 15:21, 1 September 2021 Soma talk contribs created page Operating Systems (Fall 2021) (Created page with "==Course Outline== Here is the course outline for COMP 3000: Operating Systems. ==Lectures & Tests== Lectures will be condu...")
- 11:15, 29 July 2021 Soma talk contribs created page The Security Struggle with Lisp (Created page with "Recently I read the transcript of Rich Hickey's talk on [https://github.com/matthiasn/talk-transcripts/blob/master/Hickey_Rich/EffectivePrograms.md Effective Programs].")
- 11:05, 29 July 2021 Soma talk contribs created page Essays (Created page with "* The Security Struggle with Lisp")
- 15:26, 19 April 2021 Soma talk contribs created page Mobile App Development 2021W Final Exam Review (Created page with "==Video== Video for the review given on April 19, 2021 [https://homeostasis.scs.carleton.ca/~soma/mad-2021w/lectures/comp1601-2021w-examreview-20210419.m4v is now available]....")