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Re: [Wlug] Part time contractor
by Mike Leo 20 May '08

20 May '08

3 to 6 months during normal business hours...9-5pm EST'ish I don't know about the $. ----- Original Message ---- From: "johnmalloy(a)comcast.net" <johnmalloy(a)comcast.net> To: Worcester Linux Users Group <wlug(a)mail.wlug.org> Sent: Tuesday, May 20, 2008 3:10:11 PM Subject: Re: [Wlug] Part time contractor I am a Linux sys admin living in Cambridge. What hours do you need someone and for how long? What is the pay rate? -- Thanks! John Malloy johnmalloy AT comcast DOT net -------------- Original message ---------------------- From: Mike Leo <mleo963(a)yahoo.com> > We are deploying many Linux desktops in Cambridge Mass. > > We are looking for at least 1 temp contractor to assist. > > If anyone is interested, please email me directly at mleo963(a)yahoo.com

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Re: [Wlug] Part time contractor
by johnmalloy＠comcast.net 20 May '08

20 May '08

I am a Linux sys admin living in Cambridge. What hours do you need someone and for how long? What is the pay rate? -- Thanks! John Malloy johnmalloy AT comcast DOT net -------------- Original message ---------------------- From: Mike Leo <mleo963(a)yahoo.com> > We are deploying many Linux desktops in Cambridge Mass. > > We are looking for at least 1 temp contractor to assist. > > If anyone is interested, please email me directly at mleo963(a)yahoo.com

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Part time contractor
by Mike Leo 20 May '08

20 May '08

We are deploying many Linux desktops in Cambridge Mass. We are looking for at least 1 temp contractor to assist. If anyone is interested, please email me directly at mleo963(a)yahoo.com

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Self-Introduction and LinuxGlobe Invitation
by Markus McLaughlin 17 May '08

17 May '08

Hello everyone, my name is Markus McLaughlin, I am both a member of the Fedora Project and a Linux blogger with a blog at http://linuxglobe.wordpress.com. About 5 years ago, I became a fan of Linux but did not actually use it until I bought my first Mac, which was a Mini, I now use an Intel iMac and I run Fedora 9, Ubuntu 8.04, and openSUSE in VMware Fusion. I want to reach out to other Linux hobbyists AND writers who want to promote Linux. What I want to do with my blog is to add other Writers who want to both promote Linux and help those who don't know what to do with it, with columns. Hopefully, Red Hat, Novell, and other companies will want to help fund a major Linux Magazine right here in North America. I want to help fill a niche that needs to be filled and HELP those who can't afford a Windows/Mac computer have free tools, internet access, and an inexpensive used laptop/desktop. Anyway, if anyone here has any ideas on what we can do together to promote Linux in this part of Massachusetts, PLEASE contact me. Fedora 9, IMHO, is much better than Ubuntu, so please check out the Fedora site at http://fedoraproject.orgsoon! Onward and forward!!! *Mark McLaughlin Hudson, MA*

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Debian/*ubuntu security bug and a question...
by Brian A. Dewhirst 15 May '08

15 May '08

So, someone directed me at this bug report: http://metasploit.com/users/hdm/tools/debian-openssl/ I'm afraid my head spins a bit when I try to make sense of what corrective measures should be taken... has Ubuntu already rolled out a bug fix which will take care of the problem? If not, what needs to be done to fix my machine? Thanks, Brian

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Re: [Wlug] Wlug Digest, Vol 55, Issue 4
by Simeon MacMillen 12 May '08

12 May '08

Thanks Andy! I will set this up as soon as I have a chance. Simeon MacMillen KC2THZ On Mon, May 12, 2008 at 12:00 PM, <wlug-request(a)mail.wlug.org> wrote: > Send Wlug mailing list submissions to > wlug(a)mail.wlug.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://mail.wlug.org/mailman/listinfo/wlug > or, via email, send a message with subject or body 'help' to > wlug-request(a)mail.wlug.org > > You can reach the person managing the list at > wlug-owner(a)mail.wlug.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Wlug digest..." > > > Today's Topics: > > 1. port security question (Simeon MacMillen) > 2. Re: port security question (Andy Stewart) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sun, 11 May 2008 23:00:53 -0400 > From: "Simeon MacMillen" <penguinem(a)gmail.com> > Subject: [Wlug] port security question > To: wlug(a)mail.wlug.org > Message-ID: > <4bffb9c50805112000i6096280cx82e1a8316b14b92e(a)mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > I'm trying to set up Echolink (amateur radio software) on Ubuntu > (through WINE). My computer failed the firewall tests -the > troubleshooting material recommended the following: > > Allow UDP destination ports 5198-5199 between Internet and PC in both directions > Allow TCP (source port any, destination port 5200) from PC to Internet > > What security risks do I introduce by doing this? (Is it worth the risk?) > > Thanks, > Simeon MacMillen > > P.S. I've been on the Wlug mailing list for a year, though I've only > managed to make it to one meeting so far. > > > ------------------------------ > > Message: 2 > Date: Mon, 12 May 2008 07:16:16 -0400 > From: Andy Stewart <andystewart(a)comcast.net> > Subject: Re: [Wlug] port security question > To: Worcester Linux Users Group <wlug(a)mail.wlug.org> > Message-ID: <48282700.6040704(a)comcast.net> > Content-Type: text/plain; charset=ISO-8859-1 > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Simeon MacMillen wrote: > > I'm trying to set up Echolink (amateur radio software) on Ubuntu > > (through WINE). My computer failed the firewall tests -the > > troubleshooting material recommended the following: > > > > Allow UDP destination ports 5198-5199 between Internet and PC in both directions > > Allow TCP (source port any, destination port 5200) from PC to Internet > > > > What security risks do I introduce by doing this? (Is it worth the risk?) > > > > Hi Simeon, > > For those who may not know, "EchoLink? software allows licensed Amateur > Radio stations to communicate with one another over the Internet, using > voice-over-IP (VoIP) technology." (from www.echolink.org) > > I'm wondering if EchoLinux would do the job for you instead of using > WINE. See http://cqinet.sourceforge.net/. > > I don't think there should be a problem opening these ports for EchoLink > use. On my machine, the ports are unassigned. > > Have fun, and 73, > > Andy > > - -- > Andy Stewart, Founder > Worcester Linux Users' Group (http://www.wlug.org) > Chelmsford Linux Meetup Group (http://linux.meetup.com/393) > Amateur Radio: KB1OIQ > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.2 (GNU/Linux) > Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org > > iD8DBQFIKCcAHl0iXDssISsRAsoyAJwIN0qNy84466h/70yMPe/qnAu5bgCeMNJ6 > wwDuk25YYaCWVxvMiN+t71Y= > =D1kk > -----END PGP SIGNATURE----- > > > ------------------------------ > > _______________________________________________ > Wlug mailing list > Wlug(a)mail.wlug.org > http://mail.wlug.org/mailman/listinfo/wlug > > > End of Wlug Digest, Vol 55, Issue 4 > *********************************** >

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port security question
by Simeon MacMillen 12 May '08

12 May '08

I'm trying to set up Echolink (amateur radio software) on Ubuntu (through WINE). My computer failed the firewall tests -the troubleshooting material recommended the following: Allow UDP destination ports 5198-5199 between Internet and PC in both directions Allow TCP (source port any, destination port 5200) from PC to Internet What security risks do I introduce by doing this? (Is it worth the risk?) Thanks, Simeon MacMillen P.S. I've been on the Wlug mailing list for a year, though I've only managed to make it to one meeting so far.

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Meeting Topic Idea - MythTV
by joel d 07 May '08

07 May '08

WLUG'ers, I have a meeting topic idea but very little knowledge of the proposed topic, MythTV. I have a DVR through my cable provider, Charter, but am unhappy with it's features and capacity. I am ready to buy a capture card, re-dedicate some PC hardware and commit to building a Myth box. I know this was covered back in 2003 by Tim Keller, but my lack of recall has me missing details of his excellent presentation. Any others think this is a good idea for a meeting topic? If so, would anyone indulge by presenting Myth with their knowledge, hardware info (PC spec and video spec) and setup & install details? Joel

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free computer recycling
by Andre Lehovich 07 May '08

07 May '08

Noticed this while I was looking for something else on the city website: Saturday, May 17, 2008 9:00 AM - 3:00 PM http://www.ci.worcester.ma.us/dpw/seasonal/electronic_recycling.htm ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

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Re: [Wlug] free computer recycling
by McDonald, Melissa 06 May '08

06 May '08

This is great. Thanks for the information! Melissa McDonald System Administrator Central One Federal Credit Union 774.275.4449 -----Original Message----- From: wlug-bounces(a)mail.wlug.org on behalf of Andre Lehovich Sent: Mon 5/5/2008 4:58 PM To: wlug(a)mail.wlug.org Cc: Subject: [Wlug] free computer recycling Noticed this while I was looking for something else on the city website: Saturday, May 17, 2008 9:00 AM - 3:00 PM http://www.ci.worcester.ma.us/dpw/seasonal/electronic_recycling.htm ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ _______________________________________________ Wlug mailing list Wlug(a)mail.wlug.org http://mail.wlug.org/mailman/listinfo/wlug

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usb errors.
by bkn＠ithryn.net 24 Apr '08

24 Apr '08

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tuning network performance
by Chuck Anderson 22 Apr '08

22 Apr '08

We had a discussion on network tuning after the last meeting. Here are some interesting docs on how to enable high performance data transfers: http://www.psc.edu/networking/projects/tcptune/ http://www.web100.org/

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Ubuntu Release Party
by Aaron Haviland 21 Apr '08

21 Apr '08

The Massachusetts Ubuntu Loco Team will be hosting a release party up in Boston for anyone interested. https://wiki.ubuntu.com/MassachusettsTeam/Events/ReleaseParties/8.04-HardyH… April 24th, 2008 7pm till we pass out Globe Bar & Grill 565 Boylston St Boston, MA 02116 (617) 778-6993 And yes, they will be installin Hardy or Gutsy on laptops if people bring them. -- Aaron Haviland

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REMINDER: Upcoming meeting Wed evening 7PM
by Andy Stewart 16 Apr '08

16 Apr '08

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HI Everybody, We have a WLUG meeting coming up on Wednesday, April 16th, at 7:00 PM. Directions to the meeting can be found on the WLUG website. There is a remote possibility that I will miss the meeting, which is why the meeting topic is listed as TBD on the website. If I cannot make it, I would recommend conducting the meeting as a Birds of a Feather session. However, if I am able to make it (95% probability), I'll bring my laptop, battery, DC-DC converter. We can have a discussion about reducing power consumption in laptops. I can do a quick demo of the PowerTOP application (see: http://www.lesswatts.org) I don't think this will take up the entire meeting, but we can use it as a starting point for further discussions. I also have the CPU frequency control applications installed to control the clock frequency. Naturally, we'll go out for food and refreshments afterwards. See ya later! Andy - -- Andy Stewart, Founder Worcester Linux Users' Group (http://www.wlug.org) Chelmsford Linux Meetup Group (http://linux.meetup.com/393) Amateur Radio: KB1OIQ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iD8DBQFIA/YFHl0iXDssISsRApQLAKCC/k2490DuXb7/pcw1o8l+AHEHbwCbBFZY bCjExEV9Lx7npyfVJxlk4Cw= =SNod -----END PGP SIGNATURE-----

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SPF
by Jamie Guinan 10 Apr '08

10 Apr '08

Hi, Are any of you admins out there running SPF, or something similar? http://www.openspf.org/ How well does it work for you? Today I started getting a large number of "undeliverable" responses due to spammers forging my email address in the From: address. Wondering if SPF is worth the trouble to set up. I'm using postfix, btw. Thanks, -Jamie

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Linux System Admin recommendations?
by Andrew Schiller 06 Apr '08

06 Apr '08

We are a small local company that is trying to do something different. We have chosen open source technologies in building our ideas. As the company has become more successful we need help supporting them. We are looking for a team of folks who are passionate about technology and know open source to provide thoughtful, reliable system administration services for our Redhat linux os systems. We have made some bad choices in the past, and as a result received service that has hurt us. We don't know where to look for guidance in choosing, and we are hoping the user group can recommend some good folks who will be there when we need them with depth of knowledge and abilities in performing routine maintenance as well as emergency support when we need it. Your recommendations would truly mean a lot to us. Mercader

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DNS settings
by Deepan 06 Apr '08

06 Apr '08

Hi All, I would like to configure my laptop to use 4.2.2.2/4.2.2.3 as DNS. The problems is everytime my machines requests for a dynamic IP via DHCP, my DNS settings get reset. Is it possible to override this? I am running Fedora 8. Regards Deepan Sudoku Solver: http://www.sudoku-solver.net/

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Sr. Linux Admin Opportunity at Staples
by Carey, Joseph 01 Apr '08

01 Apr '08

Good Morning, I wanted to make the members aware of a current role I am looking to fill for my IS department. This is an immediate need, interviews starting ASAP. Senior Level Linux Admin that has 5+ years of systems admin experience and 3+ with Red Hat and/or SuSE. This is a permanent position that offers competitive salary, bonus, stock, benefits, and more... Best Regards, Joe Carey Corporate Recruiter STAPLES HOME OFFICE View our jobs @ www.staples.com/jobs

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Missing /dev files
by Chuck Noyes 01 Apr '08

01 Apr '08

Hello, I had mounted an external usb drive /dev/sdb2 onto /media/sdb2 and was coping several mega-bytes of files to it when I got some I/O errors. Then I noticed that all of my /dev/sdb* files were missing from /dev. When I do an ls -al /dev, all the files are there except the sdb files. How can I get these back? I'm running Ubuntu 'gutsy' 2.6.20-16-generic. Thanks, -- -Chuck

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Re: [Wlug] Missing /dev files
by Jamie Guinan 31 Mar '08

31 Mar '08

On Mon, 31 Mar 2008, vze284qe(a)verizon.net wrote: > On Sun, 30 Mar 2008 21:25:28 -0400 > Mike Frysinger <vapier(a)gentoo.org> wrote: > > > On Sunday 30 March 2008, Chuck Noyes wrote: > > > I had mounted an external usb drive /dev/sdb2 onto /media/sdb2 and > > > was coping several mega-bytes of files to it when I got some I/O > > > errors. Then I noticed that all of my /dev/sdb* files were missing > > > from /dev. > > > > > > When I do an ls -al /dev, all the files are there except the sdb > > > files. > > > > > > How can I get these back? I'm running Ubuntu 'gutsy' > > > 2.6.20-16-generic. > > > > the device nodes only exist as the kernel thinks the device exists. > > if you got I/O errors and then the device nodes disappeared, the > > kernel probably detached the device. so even if you made the device > > nodes by hand, it wouldnt matter as the kernel still wouldnt think > > the device was attached. review your `dmesg` and if need be, > > unplug/plug in the USB device. -mike > > Well....this is really strange! > > I booted up another kernel a 2.6.18, and I noticed that the /dev/sdb* > files were still missing! All of the other /dev files were there. > > So I shut down the computer - power off, unplug, remove battery (it's a > laptop) and waited a minute. I reinstalled the battery, plugged it in > and booted up the usual kernel, et voila...the /dev/sdb* files > reappeared!! All looks good! Even Linux has some strangeness I guess. > > I don't know what caused this in the first place...transient lightning > bolts? spurrious darktrons? A few thoughts... Is the external USB drive self-powered? Did you power-cycle it at any point? The device itself might have gotten wedged. It might have shown up as /dev/sda* on some of those interim reboots, depending on whether there were any other usb storage devices present. "lsusb", and the tail command Eric suggested, are your friends. What is sda currently? [ these work on 2.6.23, not sure about earlier kernels ] $ cat /sys/block/sda/device/model $ cat /sys/block/sdb/device/model Anyway, glad to hear it at least works again. -Jamie

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installfest at WPI tomorrow (Fri, March 20)
by Mike Frysinger 20 Mar '08

20 Mar '08

maybe i missed it, but i dont think this was posted to the WLUG list: http://www.acm.wpi.edu/events/lif08/ -mike

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REMINDER: Meeting TONIGHT 7:00 PM
by Andy Stewart 20 Mar '08

20 Mar '08

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 HI all, We will be having our next WLUG meeting this evening at 7:00 PM. All Linux related topics are open for discussion. Afterwards, we'll grab some food at a local restaurant. See ya there! Andy - -- Andy Stewart, Founder Worcester Linux Users' Group (http://www.wlug.org) Chelmsford Linux Meetup Group (http://linux.meetup.com/393) Amateur Radio: KB1OIQ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iD8DBQFH4POgHl0iXDssISsRAmSWAJ9qlD2154UesPUp4JLgszXSjgPjeQCbB3FT PUz6vB4Bv3Tj3hbpqV3x0u0= =jFg9 -----END PGP SIGNATURE-----

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proftpd off the map?
by Tim Keller 14 Mar '08

14 Mar '08

Hey Gang, Has anyone else noticed that proftpd seems to be off the map now? I've tried going to their web page to check for latest version / bug fix and I can't seem to get there... I guess I'll be upgrading to vsftpd... Thanks, Tim. -- I am leary of the allegiances of any politician who refers to their constituents as "consumers".

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looking for Andy
by Maly, Doug 08 Mar '08

08 Mar '08

Hi - I lost Andy's email - please have him reply. Thanks, Doug (the guy that was running Mint Linux on my son's EeePC) Douglas Maly -- ND1D Allegro MicroSystems 115 Northeast Cutoff Worcester, MA 01606 phone: 508-854-5739 fax : 508-853-2431 email: dmaly(a)allegromicro.com

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Hello from Mark McLaughlin
by Markus 06 Mar '08

06 Mar '08

Hello, my name is Mark McLaughlin, I started a computer club in Hudson which extends to Marlboro. I hooked up with you because I am very interested in KDE 4 and want to learn more about how to make linux work for me since I am a writer/enthusiast not a programmer. I am getting better at GIMP and re-learning my MS Office skills with OpenOffice, but, I like to learn inkscape, scribus, do more with KompoZer, and do some multimedia as well I could use advice on how to make my computer club function well and if my club and yours could mingle a bit here and there on occasion when Fedora 9 and KDE 4.1 finally is available. I love Fedora, I feel it could catch up to Ubuntu and maybe surpass it with some new features. IMHO, Windoze XP will be the last good Windoze OS for sure, Windoze 7 has to be able to function like linux in order to survive... Mark McLaughlin hudsoncomputercrew.wordpress.com Hudson, MA

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