- Roundtable - muug.ca

MUUG Board Elections - Call for Nominations
by Gilbert E. Detillieux 21 Aug '09

21 Aug '09

Hear ye, hear ye! This is a preliminary call for nominees to participate in the election for the MUUG board. Those elected will serve from October 2009 until October 2010. The deadline to nominate yourself, or someone else, is September 29, 2009. Instructions follow. The MUUG board is charged with coordinating the meetings and other events by the group. It's fun, and you get a role in guiding the group. All are encouraged to apply. ------------------------ MUUG Board Elections - Call for Nominations Every October the Manitoba Unix User Group holds its Annual Meeting, the main goals of which are to elect a new Board of Directors and to pass any special resolutions. (Aside from that, it is a regular meeting) Any MUUG member in good standing can be nominated to run for a position on the Board. As of this writing, the following members of the current Board have let their names stand for re-election: Sean Cody Senior System Admin. Prime Focus VFX Services Gilbert Detillieux Systems Analyst University of Manitoba Michael Doob Professor University of Manitoba Kevin McGregor Network Analyst City of Winnipeg Montana Quiring Systems Administrator University of Manitoba Doug Shewfelt Systems Specialist City of Winnipeg Adam Thompson Consultant athompso.net Of course, this list is just a starting point. Any member in good standing of the group can be nominated simply by getting the support of one other member. If you feel you would like to contribute to the group by running for a board position, please don't hesitate to do so. (In fact, we'd like to see the number of board members increase.) If you want to be nominated, or to nominate someone else, send a letter to the group's postal box or deliver it in person to a current board member. The letter must contain the name, title, and employer of the nominee, along with a short (100 word or so) biography, and must contain the signatures of the nominee and one other member. The letter must be received no later than September 29, 2009, which is 14 days prior to the October 13 meeting. Although the by-laws require that the nominations be done in writing, with signatures, you can speed up the process by sending e-mail to <election(a)muug.mb.ca>, with the above information, and sending the signed paper copy later. In this case, please include the e-mail address of both the nominee and the supporter on the CC: list of the message, so that all parties concerned have a record of the communication. Nominees should familiarize themselves with the MUUG bylaws, found here: http://www.muug.mb.ca/pub/bylaws/ If you have any questions about the election or the nomination process, please contact Gilbert Detillieux, either by phone (474-8161) during business hours, or by e-mail to <election(a)muug.mb.ca> anytime. Gilbert Detillieux Election Committee Chair ------------------------ -- Gilbert E. Detillieux E-mail: <gedetil(a)muug.mb.ca> Manitoba UNIX User Group Web: http://www.muug.mb.ca/ PO Box 130 St-Boniface Phone: (204)474-8161 Winnipeg MB CANADA R2H 3B4 Fax: (204)474-7609

1 0

Fwd: USENIX SustainIT '10 Call For Papers Now Available
by Gilbert E. Detillieux 20 Aug '09

20 Aug '09

FYI... -------- Original Message -------- Subject: USENIX SustainIT '10 Call For Papers Now Available Date: Thu, 20 Aug 2009 08:32:15 -0700 From: Lionel Garth Jones <lgj(a)usenix.org> The Program Committee for the the First USENIX Workshop on Sustainable Information Technology (SustainIT '10) invites you to submit your papers. Increasingly, designers of computer systems ranging from small mobile devices to massive datacenters are concerned with sustainable design, including both power and life-cycle costs; these costs should include manufacturing, operation, and disposal of IT systems. We seek papers that evaluate energy-related issues and their aforementioned trade-offs, present novel new ideas, challenge and/or debunk past and present practices, and more. We especially encourage papers that discuss not just energy issues but also how they interact with other dimensions in a sustainable manner. The scope of this workshop is broad, covering research, theory, hardware, software, applications, techniques, etc.--all related to making computing systems greener. Topics of interest related to energy-sustainable computing include but are not limited to: * Energy vs. performance, cost, reliability, usability, security, etc. * Evaluations of long-term total costs of ownership (TCOs, e-waste, growth rates, recycling, etc.) * Total Impact of Ownership (TIO) in the long run (even decades-long) * Workload reduction techniques (e.g., compression, dedup) * Application of virtualization, cloud computing, clustering, and workload management * Hardware-based techniques (e.g., new electronics, clock-gating, disaggregation) * Firmware-based techniques (e.g., APM, ACPI) * Right-sizing techniques (e.g., DVFS, DRPM) * Use of FLASH and other novel storage media * Impact of storage hardware and software stacks * Application-optimization techniques (e.g., compiler-based) * Theory, algorithms, and simulated results * Energy and energy-related metrics (e.g., $$$, Energy-Delay, PUE) * IT services and techniques to manage energy and reduce costs * Sustainability and life-cycle analysis * Practical energy technologies for the developing world * Datacenter techniques (e.g., blade servers, low-power CPUs) * Software-based techniques at all levels, from OS/kernel to applications * Evaluation and modification of business processes to reduce the environmental impact * Economics of energy-efficienct software and hardware design * New datacenter cooling and energy-management issues and designs, including use of renewable energy sources * Thermal and computational fluid dynamics (CFD) models for software and hardware co-design Please submit your work by November 9, 2009. More information and submission guidelines are available at http://www.usenix.org/sustainit10/cfpa SustainIT '10 will take place February 22, 2010, in San Jose, CA. It will be co-located with the 8th USENIX Conference on File and Storage Technologies (FAST '10), which will take place February 23-26, 2010. We look forward to receiving your submissions! Sincerely, Ethan L. Miller, University of California, Santa Cruz Erez Zadok, Stony Brook University SustainIT '10 Program Co-Chairs sustainit10chairs(a)usenix.org

1 0

Fwd: UG News: O'Reilly Radar Global Issues Webcast Series
by Gilbert E. Detillieux 20 Aug '09

20 Aug '09

FYI... -------- Original Message -------- Subject: UG News: O'Reilly Radar Global Issues Webcast Series Date: Thu, 20 Aug 2009 08:07:23 -0700 If you would like to view this information in your browser, click here <http://post.oreilly.com/rd/9z1zgrtai99elpk7g5fajao722hbdembjm7lsllcqng>. O'Reilly <http://post.oreilly.com/rd/9z1zg9qm7a3b74os1oadg0r8mbgoqhelm58nmc406b0> Forward this announcement <http://post.oreilly.com/f2f/9z1ziumlclj99n0un5k3fosmkgq0324l56is02b8548> Hi there, Can you share this announcement with your group members if you think they'll be interested? We've just launched a new webcast series focusing on issues and concerns that transcend national boundaries. The O'Reilly Radar Global Issues Webcast Series will feature scientists, technologists, and other thought leaders seeking to inform and engage O'Reilly's audience about the most pressing issues of the day, including energy, climate, the environment, and globalization. The series, offered free of charge, is designed to educate as well as involve the audience in an ongoing discussion about these topics. Kicking off the series is *Energy Literacy* <http://post.oreilly.com/rd/9z1zgi5ai20j2tmr3ddecoqdd63fgh3csdcnsced74o> presented by Dr. Saul Griffith, on Wednesday, August 26 at 10am PT. Griffith has multiple degrees in materials science and mechanical engineering, and is the co-founder of numerous companies, including WattzOn <http://post.oreilly.com/rd/9z1zq2d2bvjrah43m8e35ger12m0olmaqp48kebae80>, a free online tool to quantify, track, compare and understand the total amount of energy needed to support all of the facets of your lifestyle. Registration is required in advance. On September 3, Prof. Per F. Peterson, chair of the Department of Nuclear Engineering at the University of California, Berkeley, will present *Nuclear Energy: Future Directions* <http://post.oreilly.com/rd/9z1z2qmgh9v4lvficv4vfesv351cbaei38jbvrbn5jo>. Peterson's talk will cover the current status of nuclear energy, and review the potential directions the technology may go in the future. Other speakers in the series include Dr. S. Pete Worden, NASA Ames Research Center Director and Sameer Padania, Hub Manager for Witness.org. Rather than offering a passive experience, webcasts provide the opportunity for audience participation. Attendees view the live presentations via their computers and are encouraged to share comments, questions, and resources through the event chat room while the event takes place. "Our webcasts typically attract a global audience. It's not unusual to host participants from thirty countries or more," says Allen Noren, O'Reilly's vice president of online initiatives. "Each webcast generates an explosion of creative participation, much like our conferences. We fully expect that attendees of this series will be informed, and we fully expect to see solutions offered." For more information about the O'Reilly Radar Global Issues Webcast Series and other O'Reilly webcasts, see: *oreilly.com/webcasts* <http://post.oreilly.com/rd/9z1z7f9vq233eua5ttu7uqcd3vusuf6klfupgf8gj58> Thanks-- Marsee Henon <http://post.oreilly.com/rd/9z1z7r8qorh1kj4mfce66k1jjkd7f35blflfpi2aqt0> Spreading the knowledge of innovators <http://post.oreilly.com/rd/9z1z93lemtj5ssf6gj86l7qri9qat644drpt3k39i70>oreilly.com <http://post.oreilly.com/rd/9z1z1jbs72seb4k8amonkiiudr0phf77btq1vbgi1jg> You are receiving this email because you are a User Group contact with O'Reilly Media. Forward this announcement <http://post.oreilly.com/f2f/9z1ziumlclj99n0un5k3fosmkgq0324l56is02b8548>. O'Reilly Media, Inc. 1005 Gravenstein Highway North, Sebastopol, CA 95472 (707) 827-7000

1 0

Giant Computer Garage Sale (some Free!!)
by Shawn Wallbridge 19 Aug '09

19 Aug '09

As many of you know, I have quite the collection of computers (Sun, SGI, Alpha's, PC's), but now that I have moved to sunny California, I cant keep all of them. So, I need to sell off/give away most of them. If you want to see what I have, please give me a call (323 420-5817), or feel free to stop by this weekend from 9am till 6pm (425-70 Arthur St, but you will need to call so I can let you in). Feel free to forward this to anyone you think might be interested. thanks shawn

1 0

Fwd: USENIX HotPar '10 Call For Papers Now Available
by Gilbert E. Detillieux 13 Aug '09

13 Aug '09

FYI... -------- Original Message -------- Subject: USENIX HotPar '10 Call For Papers Now Available Date: Thu, 13 Aug 2009 14:48:18 -0700 From: Lionel Garth Jones <lgj(a)usenix.org> The Program Committee for the 2nd USENIX Workshop on Hot Topics in Parallelism (HotPar '10) invites you to submit position papers. HotPar '10 will bring together researchers and practitioners doing innovative work in the area of parallel computing. HotPar recognizes the broad impact of multicore computing and seeks relevant contributions in all fields, including application design, languages and compilers, systems, and architecture. We request submissions of position papers that propose new directions for research of products in these areas, advocate non-traditional approaches to the problems engendered by parallelism, or potentially generate controversy and discussion. Submissions are due January 24, 2010. More information and submission guidelines are available at http://www.usenix.org/hotpar10/cfpa We look forward to receiving your submissions! Sincerely, Geoff Lowney, Intel David Patterson, University of California, Berkeley HotPar '10 Program Co-Chairs hotpar10chairs(a)usenix.org

1 0

Fwd: User Group News: Help O'Reilly by Answering this Survey
by Gilbert E. Detillieux 06 Aug '09

06 Aug '09

FYI... -------- Original Message -------- Subject: User Group News: Help O'Reilly by Answering this Survey Date: Thu, 6 Aug 2009 11:15:39 -0700 From: Marsee Henon <marsee(a)oreilly.com> If you would like to view this information in your browser, click here <http://post.oreilly.com/rd/9z1z5bn4qt7ummpl21sahq77f9227t0ahdcok86kfn8>. O'Reilly <http://post.oreilly.com/rd/9z1z2ii27nqg3p9jqqht037olo6p2rdq4pa1arb1n60> Forward this announcement <http://post.oreilly.com/f2f/9z1z21dnbadmfqafbku8ffcppap3jbdllj0ihr1ajeg> Hi there, Can you share this survey with your members if you think they'll be interested? If you've used our popular programming Cookbooks, you know just how useful they can be in helping you solve all kinds of programming problems. (And if you haven't used our Cookbooks, check them out on our website <http://post.oreilly.com/rd/9z1ztc7sorqcehc3vol0mpju9vvmdoa2nod64oehgt8>. You can download sample recipes by clicking on specific book titles and selecting "Sample Recipes.") We've received many requests for videos that present the Cookbook recipes step-by-step, so we recently created 4 sample clips that are available online. Now we're eager to gather your feedback. All you have to do is watch the sample video and tell us what you think about it. When you complete the survey, we'll automatically enter you into a special drawing.* Three winners will receive the opportunity to select a collection of O'Reilly ebooks valued at up to $200. *The drawing will be held on August 19, 2009. The winners will be notified via email. If we don't hear back from a winner within 14 days, the prize will be awarded to another survey respondent. Winners will have 90 days to make ebook selections. For more information, go to training.oreilly.com/videosurvey <http://post.oreilly.com/rd/9z1z9nvcb02tet5j52j24dg0iegc7ct9qccmgnj8qag> Until next time-- Marsee Henon Spreading the knowledge of innovators <http://post.oreilly.com/rd/9z1z0299751961o00nnh006lsgcrd666q4kmd7gd61o>oreilly.com <http://post.oreilly.com/rd/9z1ztrmcq7t6fop5tddrsgi3oecbldn4un9jqq5b70o> ... Forward this announcement <http://post.oreilly.com/f2f/9z1z21dnbadmfqafbku8ffcppap3jbdllj0ihr1ajeg>. ... O'Reilly Media, Inc. 1005 Gravenstein Highway North, Sebastopol, CA 95472 (707) 827-7000

1 0

Firewall replacement
by Montana Quiring 31 Jul '09

31 Jul '09

Hello, I'm trying to replace a proprietary firewall appliance from a company that went out of business. I'm hoping to be able to use IPCop to do the job. I've listed a couple of my issues below, so if you are familiar with the workings of IPCop, or have some suggestions about other firewall packages, please feel free to comment. Here's a couple things that I really want IPCop to do: Transparent Authentication with Logging ============================== Authentication that will allow me to view a authenticated user and the IP associated to them. I would like for the proxying to be transparent and not require the clients to have to alter any settings. I would prefer (Open)LDAP, as that's what I have set up and working already. Unfortunately I can't find the LDAP username that the user logged in with in any of the logs (VIA the web GUI). Am I missing something? A captive portal would probably be a good idea. Any recommendations as it doesn't seem to have it built in and I can't find an add-on for it. Multiple DHCP pools ================= Is it possible to have multiple DHCP pools that aren't necessarily sequential and would have different masks? ie. one pool might be: 140.179.238.68 to 140.179.238.127 with mask 255.255.255.192 and another might be: 140.179.238.130 to 140.179.238.254 with mask 255.255.255.128 -- -Montana

1 0

Odd book title...
by Adam Thompson 16 Jul '09

16 Jul '09

I'm not going to ruin the surprise, just follow the link: http://www.amazon.com/gp/product/1894953479?ie=UTF8&tag=lookwhatifoun-20&li… And if anyone has actually read it yet: WTF??? -- -Adam Thompson <athompso(a)athompso.net>

2 1

Rogers Rocket Stick on OpenSUSE 11.1
by John Lange 08 Jul '09

08 Jul '09

I successfully got a Rogers Rocket Stick (3G cell phone modem) working on my OpenSUSE 11.1 laptop. This method is a bit dirty but works well enough for now until I figure out how to get it working properly under Network Manager. http://www.johnlange.ca/tech-tips/opensuse-and-sles/rogers-rocket-stick-on-… -- John Lange http://www.johnlange.ca

1 0

non-deletable directory but writable inside the directory
by Montana Quiring 30 Jun '09

30 Jun '09

Hello, I'm updating my public machine image with Ubuntu 8.04 I would like for the Desktop directory in the users home directory to be non-deletable but still allow the user to download files to that folder (the files in the Desktop folder get deleted on a reboot). Right now my work around is a script in the runtime directory that deletes all of the files in the Desktop directory and then recreates and chowns it (in case it's been deleted). Assigning the directory the immutable bit stops it from being deleted but also doesn't allow the user to write in that folder. :( I tried all the google results I could find, but couldn't find a working solution. Any suggestions? -- -Montana Blog: http://montanaquiring.info My Friend Feed: http://friendfeed.com/antikx

3 5