All public logs

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).

23:05, 30 December 2021 User account Lianyingzhao talk contribs was created by Soma talk contribs
22:43, 30 December 2021 User account Lzhao talk contribs was created by Soma talk contribs and password was sent by email
02:43, 15 December 2021 Soma talk contribs created page Operating Systems 2021F Final Exam QA (Created page with "==Video== Video from the Final Exam Q&A session given on December 14, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-fina...")
00:15, 10 December 2021 Soma talk contribs created page DistOS 2021F 2021-12-09 (Created page with "==Notes== <pre> Lecture 22 ---------- Final exam review - themes of the class - key papers & concepts - potential questions Format of final exam - 3 hours - essay que...")
18:45, 9 December 2021 Soma talk contribs created page Operating Systems 2021F Lecture 23 (Created page with "==Video== Video from the lecture given on December 9, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec23-20211209.m4v...")
19:10, 7 December 2021 Soma talk contribs created page Operating Systems 2021F Lecture 22 (Created page with "==Video== Video from the lecture given on December 7, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec22-20211207.m4v...")
03:11, 3 December 2021 Soma talk contribs created page DistOS 2021F 2021-12-02 (Created page with "==Notes== <pre> Lecture 21 ---------- Ethereum security - what do you think? Yeah, it isn't great So, do you trust this enough to put your entire economic future into this...")
17:29, 2 December 2021 Soma talk contribs created page Operating Systems 2021F Lecture 21 (Created page with "==Video== Video from the lecture given on December 2, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec20-20211202.m4v...")
00:40, 1 December 2021 Soma talk contribs created page DistOS 2021F 2021-11-30 (Created page with "==Notes== <pre> Lecture 20 ---------- We've discussed blockchains & bitcoin What's different with Ethereum? - "smart contracts" - distributed application running in VMs...")
20:26, 30 November 2021 Soma talk contribs created page Operating Systems 2021F Lecture 20 (Created page with "==Video== Video from the lecture given on November 30, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec20-20211130.m4v...")
05:12, 30 November 2021 Soma talk contribs created page Operating Systems 2021F: Assignment 4 (Created page with "'''This assignment is still being developed.''' Please submit the answers to the following questions via Brightspace by December 9, 2021 at 10:00 AM. There are 20 points in ?...")
14:57, 27 November 2021 Soma talk contribs created page Operating Systems 2021F: Tutorial 9 (Created page with "'''This tutorial is still being developed.''' ==Introduction== WARNING: The commands and programs in this tutorial are potentially extremely dangerous and may result in crash...")
01:08, 27 November 2021 Housedhorse talk contribs created page DistOS 2021F Experience 2 (Touch experience 2)
01:56, 24 November 2021 Soma talk contribs created page DistOS 2021F 2021-11-23 (Created page with "==Notes== <pre> Lecture 19 ---------- - experience 2 is going up shortly - all set, william just has to post - will be due last day of class - but will be accept...")
20:27, 23 November 2021 Soma talk contribs created page Operating Systems 2021F Lecture 19 (Created page with "==Video== Video from the lecture given on November 23, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec19-20211123.m4v...")
04:23, 23 November 2021 Soma talk contribs created page Operating Systems 2021F: Tutorial 8 (Created page with "'''This tutorial is still being developed.''' In this tutorial you'll be learning about two implementations of the [https://en.wikipedia.org/wiki/Producer%E2%80%93consumer_pr...")
02:26, 19 November 2021 Soma talk contribs created page DistOS 2021F 2021-11-18 (Created page with "==Notes== <pre> Lecture 18 ---------- - proposals, I'm grading, that is my tomorrow - but tonight, I'll get you readings, hopefully for rest of term - experience 2 is almo...")
16:56, 18 November 2021 Soma talk contribs created page Operating Systems 2021F Lecture 18 (Created page with " ==Notes== <pre> Lecture 18 ---------- - Restoring from access - ssh-agent - chmod - see man page on online explanations - supervisor vs user mode - what the kernel...")
04:22, 17 November 2021 Soma talk contribs created page DistOS 2021F 2021-11-16 (Created page with "==Notes== <pre> Lecture 17 ---------- Questions? - OceanStore cache encrypted? - did anyone actually use pond/oceanstore? - why later systems used replication vs erasure...")
22:15, 16 November 2021 Soma talk contribs created page Operating Systems 2021F Lecture 17 (Created page with "==Video== Video from the lecture given on November 16, 2021 is now available: * [https://homeostasis.scs.carleton.ca/~soma/os-2021f/lectures/comp3000-2021f-lec17-20211116.m4v...")
17:36, 14 November 2021 Soma talk contribs created page Operating Systems 2021F: Tutorial 7 (Created page with "In this tutorial you'll be learning about special files and how to create one kind of special file, a character device, using Linux kernel modules. =Special Files= In this p...")
19:21, 12 November 2021 Soma talk contribs created page Operating Systems 2021F: Assignment 3 (Created page with "'''This assignment is still being developed.''' Please submit the answers to the following questions via Brightspace by November 23, 2021 by 10 AM. There are ?? points in ??...")
04:07, 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...")
21:48, 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...")
17:02, 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...")
17:01, 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...")
16:17, 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...")
23:55, 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...")
23:54, 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...")
00:04, 3 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...")
16:23, 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...")
03:04, 22 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...")
14:03, 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...")
01:19, 20 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...")
15:01, 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...")
02:22, 13 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...")
02:22, 13 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...")
02:21, 13 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...")
02:20, 13 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...")
02:19, 13 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...")
17:09, 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...")
13:42, 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")
04:10, 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...")
17:29, 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...")
03:32, 5 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...")
19:29, 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...")
23:36, 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" -...")
16:37, 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...")
19:04, 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...")
17:24, 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”...")