- WLUG - wlug.mailman3.com

OPENING - Jr SW Engineer - C, Linux kernel - direct hire in Waltham, MA
by John Spencer March 14, 2014

March 14, 2014

Our client in Waltham, MA has a direct hire opening for a Software Engineer with 0-3 yrs of commercial design and development experience. Must be able to interview and work on-site. Our client cannot sponsor visas at this time. Jr Software Engineer Software Engineer with relevant Linux Driver experience. Responsible for design, develop and test of Linux drivers for high-speed network/communication products. Required: - BSCS/BSEE - Hands-on experience developing and interfacing with Linux drivers - Experience with Linux kernel and strong C background - Experience implementing Linux for TCP/IP Ethernet and related Please send your resume to jspencer@connectedsp (dot) com Your resume will not be sent anywhere without your prior approval Regards, John Spencer Connected Systems Partners Connecting Top Talent with Top Companies Office: 978-455-5550 x208 Cell: 978-621-9743 jspencer(a)connectedsp.com www.connectedsp.com GET CONNECTED! Unless otherwise explicitly instructed by sender, all information in this email is considered confidential and intended for the view and use of the recipient(s) only.

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Re: [Wlug] HOWTO debug Ubuntu boot hang
by Randall Mason March 14, 2014

March 14, 2014

On Fri, Mar 14, 2014 at 5:16 PM, John Stoffel <john(a)stoffel.org> wrote: > > Andy> I've got a version of Ubuntu 13.10 in my Virtualbox OSE virtual > Andy> computer. It hangs very early in the boot. GRUB runs and the > Andy> boot starts. > > I've moved to Linux Mint myself, but it's based on Ubuntu and I've > noticed that my main desktop, which NFS mounts home dirs and other > stuff, takes *forever* to actually boot not. There's something in the > setup which hangs for five minutes or so (not sure, I just walk away > right now cause I rarely reboot the box...) before it continues. > > Have you just let the boot sit there to see if it ever finishes? I've > been meaning to turn on verbose debugging to try and figure out what's > going on too, but it's a low priority. I find that fstab is also often a problem. If it's waiting for /dev/sdb1 to show up, or a specific UUID. Maybe comment out anything not required for boot. Also, if you're at the console, comment out your whole /etc/network/interfaces and see if that helps. Ubuntu often waits on block devices and network, so it could be either of those. Randall Mason clashthebunny(a)gmail.com

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HOWTO debug Ubuntu boot hang
by Andy Stewart March 14, 2014

March 14, 2014

HI guys, I've got a version of Ubuntu 13.10 in my Virtualbox OSE virtual computer. It hangs very early in the boot. GRUB runs and the boot starts. In /var/log/boot.log, I see the same messages as I see on the screen. I have to press ESC to see the text while the computer boots. There are perhaps 3 or 4 "Starting <service>....OK" messages, and that is all. I never get a chance to log in. The problem I have is that I don't know in which order the boot scripts are supposed to run. With the "old" initscripts, one would see Snn<script> or Knn<script> and the "nn" would be the number representing the order in which the scripts are "S"tarted or "K"illed. That isn't the case here. I've found the boot scripts in /etc/init/*.conf so I can match boot messages to scripts. However, I'm unable to determine which script got stuck since I don't know the order of execution. My version of 13.10 is customized, not stock, so I can't compare to a known good. Any ideas would be greatly appreciated. Thanks! Andy -- Andy Stewart (KB1OIQ) Founder: Worcester Linux Users' Group Founder: Chelmsford Linux Meetup Group President: PART of Westford, MA (WB1GOF)

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Registration Reminder! LOPSA-East SysAdmin Conference, May 2-3 2014, New Brunswick, NJ
by Tom Limoncelli March 13, 2014

March 13, 2014

Greetings! I just wanted to remind everybody about the awesome tutorials and talks we have lined up for LOPSA-East this year! Don't forget to register before the Early Bird pricing expires! LOPSA-East is a regional sysadmin conference in New Brunswick NJ, May 2-3, 2014. Two days of world-class training on a diverse range of topics plus community-selected talks on everything from DevOps to Time Management. You can find all the latest details available on our website: http://lopsa-east.org Register now at: http://lopsa-east.org/2014/register-for-lopsa-east-14 We'll see you there! Best, Tom, Evan, & the rest of the LOPSA-East 2014 Committee

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Announce: WLUG Meeting Thu 3/13 7PM
by Chuck Anderson March 12, 2014

March 12, 2014

Hi folks, The next Worcester Linux Users' Group (WLUG) meeting will be held tomorrow, Thursday, March 13 at 7PM. The location will be the WPI Campus Center, Mid-Centry Room 331. Thursday, March 13, 7:00 - 9:00 PM WPI Campus Center, Mid-Centry Room 331 Afterwards, we will go out for pizza. See you there, Chuck President, Worcester Linux Users' Group http://www.wlug.org/

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OPENING - Software Engineer - C, Linux kernel (2+ yrs exp.) in Waltham, MA
by John Spencer March 11, 2014

March 11, 2014

Our client in Waltham, MA has a direct hire opening for a Software Engineer with 2-6 yrs of commercial design and development experience. They will consider more Sr level engineers, up to 12 yrs of experience. Must be able to interview and work on-site. Our client cannot sponsor visas at this time. Software Engineer Software Engineer with 2+ years' relevant Linux Driver experience. Responsible for design, develop and test of Linux drivers for high-speed network/communication products. Required: - BSCS/BSEE - 2+ years' hands-on experience developing and interfacing with Linux drivers - Experience with Linux kernel and strong C background - Experience implementing Linux for TCP/IP Ethernet and related Please send your resume to jspencer@connectedsp (dot) com Your resume will not be sent anywhere without your prior approval

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Rancid and Quagga
by Eric Martin March 8, 2014

March 8, 2014

Hi All, I recently fired up a few FreeBSD routers using Quagga, and today I went to configure RANCID but I'm having some troubles. RANCID is working fine for my Juniper gear, my Cisco gear and even my APC stuff but I can't get it to work for quagga. I run zrancid (for zebra stuff) and it just hangs. When you add -d you can see that it's asking for show version and write term, but it still hangs. When I copy / paste the commands and run them by hand with clogin, I see it login but it just hangs after terminal length 0 When I login via ssh with the same command line that clogin passes, terminal length 0 works fine and so do the rest of the commands. I'm stumped, does anybody have any ideas? This however does work for my CentOS servers running quagga. I'm using Quagga 0.99.22.3, and Rancid 2.3.6, which is the most recent RANCID version on CentOS and the most recent Quagga on FreeBSD. ~rancid/.cloginrc: add method *.example.net ssh add autoenable *.example.net {1} add user *.example.net rancid add password *.example.net {} (I'm using ssh keys and it's called id_rsa so that works fine). router.db: ur01.example.net:zebra:up ns1.example.net:zebra:up Thanks in advance, -- Eric Martin

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Great speaker on UX design next Thursday
by Dick Goodman March 4, 2014

March 4, 2014

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Registration Open! LOPSA-East SysAdmin Conference, May 2-3 2014, New Brunswick, NJ
by Evan Pettrey Feb. 24, 2014

Feb. 24, 2014

Greetings! LOPSA-East registrations are officially open! Taking place May 2-3, 2014 at the Hyatt Regency Hotel in New Brunswick, NJ, LOPSA-East is a community-driven conference BY sys admins, FOR sys admins. Open to DevOps, network admins, Windows, Linux, and everyone! Register now at: http://lopsa-east.org/2014/register-for-lopsa-east-14 You can find all the latest details available on our website http://lopsa-east.org We'll see you there! Best, Evan & the rest of the LOPSA-East 2014 Committee

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Announce: UPDATE: WLUG Meeting Thu 2/20 7PM: Software Defined Radio
by Chuck Anderson Feb. 22, 2014

Feb. 22, 2014

Hi folks, Due to the weather this week, I've rescheduled this month's WLUG meeting for the following week, Thursday, February 20 at 7:00 PM, in the WPI Campus Center, Hagglund Room 301. Our speaker this month will be Andy Stewart, who founded WLUG in 1997 and now runs the Chelmsford Linux Meetup. Andy plans to talk about software defined radio on Linux, and with luck, do a live demonstration of gqrx: http://gqrx.dk/ If there is time, Andy *might* be able to show something related to the GNU Radio Companion, where one can build a software defined radio just by drawing the blocks and connecting them with lines. Thursday, February 20, 7:00 - 9:00 PM WPI Campus Center, Hagglund Room 301 This room is the one across the hall from our usual room, and is where we had the meeting with Jim Getty's on Bufferbloat. After the meeting, we will go out for pizza. See you there, Chuck President, Worcester Linux Users' Group http://www.wlug.org/

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Schedule Announced! LOPSA-East SysAdmin Conference, May 2-3 2014, New Brunswick, NJ
by Evan Pettrey Feb. 19, 2014

Feb. 19, 2014

Greetings! LOPSA-East is pleased to announce that the schedule for the LOPSA-East 2014 conference has been published! Taking place May 2-3, 2014 at the Hyatt Regency Hotel in New Brunswick, NJ, LOPSA-East is a community-driven conference BY sys admins, FOR sys admins. Open to DevOps, network admins, Windows, Linux, and everyone! You can find out more at http://lopsa-east.org/2014/ Tutorials: http://lopsa-east.org/2014/lopsa-east-14-training-schedule/ Talks: http://lopsa-east.org/2014/lopsa-east-14-talks/ This year's lineup promises to be the best yet and registrations open Monday. Be sure to register early and save! We'll see you there! Best, Evan & the rest of the LOPSA-East 2014 Committee

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Video Editing
by dulsi＠identicalsoftware.com Feb. 14, 2014

Feb. 14, 2014

Anyone do any video editing? I've tried using pitivi to edit videos. It usually crashed. Recently I tried putting a series of images in and creating a video. I successfully created a video once. Now everytime I seem to create a file without any video content. The video isn't going to be long or good. I was showing my son how lego stop animation is done. I only did a 8 images and they aren't perfectly aligned. I used a small tripod but press the picture button must have moved the camera a bit. Probably need to use video and screen capture images so I don't touch the camera. The images also have slightly different light levels. If anyone has suggestions on fixing the images to be consistent let me know.

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Announce: NO meeting Thursday Feb 13
by Chuck Anderson Feb. 12, 2014

Feb. 12, 2014

Hi All, Given the weather forecast, we are definately NOT meeting tomorrow, Thursday, Feb 13. I'm still waiting on a room reservation confirmation, but I hope to have the meeting rescheduled for next Thursday, Feb 20. When I get confirmation on the location, I'll send out another announcement. Chuck

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Northeast Linux Fest 2014
by Jonathan Nadeau Feb. 11, 2014

Feb. 11, 2014

Hello list, I just wanted to let you know that the Northeast Linux Fest will be held this year at Harvard University on April 5. We are excepting talks you can email contact(a)northeastlinuxfest.org and here is a link to the site. Looking forward to seeing some of you there. http://www.northeastlinuxfest.org -- Jonathan Nadeau http://www.jnadeau.org Northeast GNU/Linux fest http://www.northeastlinuxfest.org

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Thursday snow storm? Possible reschedule?
by Tim Keller Feb. 11, 2014

Feb. 11, 2014

The weather people (who are using super computers running linux) are currently claiming that we're going to be getting heavy snow on Thursday night. I don't think WLUG has ever had this scenario... What's our game plan? Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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When's the next meeting?!?
by Tim Keller Feb. 8, 2014

Feb. 8, 2014

Hey Gang, Is the next meeting going to be the 12th or the 13th? Any ideas for topics? Here's a couple that come to mind... 1. An overview of home backup solutions. 2. Software defined radios in linux (gnu radio) 3. ... 4. Profit? Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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RepRap
by Chris Thompson Jan. 11, 2014

Jan. 11, 2014

Hey guys, OK - not really a Linux thing, but I was wondering if anyone had access to a RepRap? http://reprap.org/wiki/RepRap Thanks! Chris

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where is the meeting tonight?
by Pete Wason Jan. 9, 2014

Jan. 9, 2014

and what's it about? -- Pete Wason * Hy Noom Publications * 5088655414 * codevark(a)aim.com * codevark "Aborigine left speechless by steady disappearance of native dialects." -- The Onion

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Reminder: No meeting tonight, next is tomorrow Thu 1/9
by Chris Thompson Jan. 8, 2014

Jan. 8, 2014

Fortunately, I visited the WLUG site tonight and noticed the change of day (yeah, I missed the mailing list mention of it). Just hoping to make sure others notice too! See you all tomorrow! Did I also miss confirmation on use of the same room? Thanks, --Chris

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[Super] 8mm Film to Video
by Larry Camilli Jan. 3, 2014

Jan. 3, 2014

When I looked into this several months ago (because I, too, have a pile of old home movies), I discovered: The frame rates of film and video do not divide evenly. So, to get the video to flow at the same rate as the film, extra copies of frames are inserted here and there - at regular, but odd intervals. [I wonder if, on a computer, you could set the video refresh rate and video frame rate to something that would work for the original film frame rate.] There are some relatively cheap set-ups available to project a film on a small screen and video-record it. I can't imagine that the quality would be better than horrible. With the incompatible frame rates, how bad would the flicker be? I vaguely recall that you have to provide the projector and camera. Those once ubiquitous Kodak Instamatic projectors are famous for having brittle plastic gears. I have two such projectors; both broken. [They worked when stored 30 years ago. When I fired each up, little bits of plastic gear went flying.] There is a company I found on the web that provides instructions and parts to restore these things, but... I would think that trying to run an old film through a projector - with the jerky motion necessary to get each frame stationary in the gate when the shutter opens - risks shredding the film. Non-linear scanning at low speed sounds safer. Googling, I found a web site by some guy who was working on his own transfer mechanism. He was using a scanner with fine-enough resolution that he thought it would be OK for such tiny pictures. And, he rigged up some mechanical device to automatically advance the film some number of frames at a time and scan a group of frames. -And, he was working on some software to separate the frames and adjust them so that they're aligned (based on the sprocket holes) because the mechanism couldn't possibly align the frames on the scanner well enough. I'll see if I can find the site again. I wonder if there's pent-up demand for transfer services because the prices are so high. I had hoped to find a co-op or non-profit. But, commercial transfer equipment is so expensive, even a non-profit would have to charge a lot to break even. -Maybe a charitable organization interested in preserving old film and Americana would do it on the cheap? Or, a small number of people buying a (used) $1000 telecine machine could split the cost and take turns... ...and sell it when done? I would think that it'll be worth looking over the films carefully and deciding which are really worth transferring. [I used a microfiche reader to look at a few of mine. It was extremely awkward.] Some of the the companies in/near Boston allow you to use their equipment for free to view your movies. And, there are old viewers (hand-cranked, for editing) around... http://www.thebattles.net/video/8mm_restoration.html http://photo.net/video-forum/003WXX http://vimeo.com/22015773

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creating digital files from super 8 films
by The Hammer Dec. 27, 2013

Dec. 27, 2013

I have a bunch of old Super 8 movie films from family in years gone by. Can any one recommend an efficient and economical way to convert them to digital files? I see online services available, but they are very costly. Thanks, Ron PS as a last resort I may experiment with using a projector to play the reels and try to record the projected image with a cam corder. My fear is that there will be too much quality loss this way.

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WLUG meetings in 2014 on Thursdays
by Chuck Anderson Dec. 20, 2013

Dec. 20, 2013

For 2014, I may have conflicts on most Wednesdays. I just scheduled the next batch of meeting space for 2nd Thursdays of each month, with our next one on Thursday, January 9, 7:00 PM. I'm still waiting for confirmation on the meeting location, but I did request the same room we've been meeting in, Campus Center Mid-Century room 331. Happy Holidays, Chuck

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Meeting tonight at 7pm in Mid Century room (rm. 331)
by Tim Keller Dec. 11, 2013

Dec. 11, 2013

Hey Gang, Tonight we've got a meeting at the mid century room (rm. 331) at 7pm. No topic, no speaker so it'll just be an open forum... I figure we can talk about linux current events, any interesting linux stuff people are working on and talk about what we want to do for demos/etc. for next year. If nobody objects, I'd like to sign myself up for the talk for next month. Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Announce: WLUG Meeting tonight
by Chuck Anderson Dec. 11, 2013

Dec. 11, 2013

Yes, there is a WLUG meeting tonight, 7PM, WPI Campus Center Mid-Century room 331. On Wed, Dec 04, 2013 at 04:35:56PM -0500, Henrique wrote: > Hey Linux Enthusiasts, > > Are we having a meeting next week? > > There are plenty of interesting stuff going on lately: > > Valve, one of the major distributors of games for PC is moving towards > Linux, and just joined the Linux Foundation - > http://thenextweb.com/insider/2013/12/04/valve-joins-linux-foundation-prepa… > - > This is also pushing AMD/Nvidia to push for better graphics drivers. > > > Interesting bits from Kernel 3.13 - > http://www.phoronix.com/scan.php?page=news_item&px=MTUxNTk > -F2FS a filesystem made only for Flash file systems. > - I am particularly skeptical about the "There's now NFTables as the > eventual replacement to IPTables." > > Some filesystems benchmarks: > http://www.phoronix.com/scan.php?page=article&item=linux_btrfs_311&num=3 > http://www.phoronix.com/scan.php?page=article&item=linux_312_fs&num=3 > I just find interesting that compression can actually increase your > performance. > > Google's Go Lang 1.2 is released: http://blog.golang.org/go12 > > Cheers, > Henrique.

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Fwd: Open Position @ Brown
by Phillip Deneault Dec. 5, 2013

Dec. 5, 2013

Brown University is looking for a security-centric Windows/Linux admin for a special environment they are building to process health care records. If you have experience with security regulations and technologies and like the straight-shot commute to Brown via 146 rather than commute to Boston on the Pike, this might be for you. Please respond to the position description and not to me. I do not represent Brown or know anything about the job beyond what is here, I'm just posting for a friend. Thanks, Phil

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