Welcome to the TriLUG home page. We are a LUG dedicated to the Triangle area including Durham, Raleigh, Chapel Hill, and Research Triangle Park. This site, along with our wiki, will enable you to keep abreast of TriLUG information (meetings, events, news), and to communicate with local Linux and FOSS (Free and Open Source) enthusiasts.

The primary modes of interacting with us: mailing list, IRC, or coming to the monthly meetings.

June 13 meeting: Open Learning in the Classroom and Online

Sat, 2013-05-11 22:54


Topic: Open Learning in the Classroom and Online
Presenter: Cathy Davidson
When: Thursday, 13th June 2013, 7pm
Where: NOTE! NEW LOCATION! Department of Electrical and Computer Engineering, NC State Engineering Building II, Centennial Campus (just across the street from Red Hat)
Parking: The parking decks are free after 5pm, and street parking on Oval Drive.
Map: Google Maps
Video: G+ Hangout Live and on YouTube [live stream and then archived on youtube]
RSVP: EventBrite (You don't actually need to bring a ticket to attend. Getting one just helps us prepare for refreshments so nobody goes without pizza!)

We are extremely fortunate to have Cathy Davidson speaking June 13th at TriLUG! Make sure you do not miss this rare opportunity! Cathy Davidson is an extraordinary individual and a brilliant minded speaker, who is a highly influential player in the world of open education in the universities.
She is the first educator to serve on the six-person Board of Directors of the Mozilla Foundation! She'll include in her talk, discussion of her two current peer-taught, peer-evaluated classes and her upcoming work to prepare for a Coursera MOOC entitled "The History and Future of Higher Education". Make sure your schedule allows for you to attend this special event. Also, spread the word to your fellow digerati and invite them to attend.

Please note that this meeting will be held at a new venue, so there will be some shifts in the usual schedule. NCSU does not permit food in its classrooms, so we are going to begin the meeting with a reception/networking over our usual pizza in the atrium of Engineering Building 2. At about 7:30 we'll move to 1021 to begin businesss, community announcements, and the presentation.

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Steering Committee Elections

Mon, 2013-04-15 20:23

The Steering Committee Elections will be held at the TriLUG May meeting.

Nominations are now open, please help your local Linux community by nominating yourself or some unsuspecting TriLUG member. There are five hotly contested positions on the Steering Committee, and you could be one of them. Contenders will be able to give a brief stump speech at the May meeting to drum up support, and then we vote.

To vote or serve on the committee, you will need to be a TriLUG "member". If you filled out a membership form at the April meeting or before, your covered. If you have lost your card, don't worry, we have a mysql database to look you up. Voting will be performed by paper ballot during the May meeting, and you must be present to vote.

The Steering Committee is responsible for planning meetings, finding speakers, ordering pizza, paying bills. This year they will need to secure a new meeting location, file the 501(c)3 paperwork, and Get Stuff Done™.

This post from a couple of years ago has a nice list of things to do:
http://www.trilug.org/pipermail/trilug/Week-of-Mon-20110425/063337.html

Girl Develop It - Ladies Linux Day

Thu, 2013-04-11 12:45


Topic: Girl Develop It - Ladies Linux Day
Presenter: Rachael Hobbs, Amber Graner, ...
When: Saturday, May 4, 1pm - 5pm
Where: A Small Orange, 131 W Orange St, Durham, NC
Map: Google Maps

TriLUG (the Triangle Linux Users Group) and A Small Orange Hosting are co-sponsoring an event with Girl Develop It. Space is limited, and the signup is via the Meetup page. If you would like volunteer as a Speaker at this event, please contact the TriLUG Steering Committee or Rachael Hobbs.

May 9th meeting: FreeIPA

Thu, 2013-04-11 12:27


Topic: FreeIPA
Presenter: Jeremy Agee & Chris Hudson
When: Thursday, May 9, 7pm
Where: Red Hat HQ, NCSU Centennial Campus, 1801 Varsity Dr, Raleigh, NC
Map: Google Maps
Video: G+ Hangout Live and on YouTube [live stream and then archived on youtube]
Slides: Slides [ODP], Install Log [TXT], Demo Video [YouTube]

FreeIPA is an integrated Identity and Authentication solution for Linux/UNIX networked environments. A FreeIPA server provides centralized authentication, authorization and account information by storing data about user, groups, hosts and other objects necessary to manage the security aspects of a network of computers.

This talk will describe the different parts of IPA and what each one does:

  • What is an IdM system and why do i need one?
  • What do we need to manage?
  • overview of how do these parts work together NTP, LDAP, PKI, KDC, HTTPD, and DNS
  • client parts sssd, certmonger

The talk will then switch to a live demo of installing and configuring a FreeIPA server, and adding a client to the IPA infrastructure. The demo will cover CLI and Web UI for admins, dns management, krb5+nfs4 for file access, SSO for ssh + key management, and sssd caching for when IPA servers are unavailable (anyone use a laptop?).

If there is enough time after the demo, we can go into enterprise features like HBAC, sudo rules, Automount maps, selinux users, and AD cross-realm trusts.

April 11 meeting : Open source all the cities

Sun, 2013-03-31 20:50


Topic: Open source all the cities
Presenter: Jason Hibbets
When: Thursday, April 11, 7pm
Where: Red Hat HQ, NCSU Centennial Campus, 1801 Varsity Dr, Raleigh, NC
Map: Google Maps
Video: G+ Hangout Live and on YouTube [live stream and then archived on youtube]

What are the elements of an open source city? Learn how open source is influencing the open government movement in Raleigh. We’ll take a brief look at policy, participation, culture, and apps in Raleigh. You might be surprised how much is happening in the Triangle region, even if you're not a civic geek. I'll also talk about my book, The Foundation of an Open Source, and my successful crowdfunding campaign. This will very much be both a presentation and a conversation.

Sponsors
Pizza and drinks are sponsored by Fusion-io, and the room by Red Hat.

BarCampRDU 2013 - Sign Up

Thu, 2013-03-07 00:13

The venue date, May 18th, has been set for BarCampRDU 2013 and a sign up roster is now available.
This is going to be a great event in the awesome new venue. You certainly do not want to miss it!
To sign up visit http://trilug.org/barcamp/

March 14 meeting : Pulp

Fri, 2013-01-25 10:34

Topic: Pulp
Presenter: Michael Hrivnak
When: Thursday, March 14, 7pm
Where: Red Hat HQ, NCSU Centennial Campus, 1801 Varsity Dr, Raleigh, NC
Map: Google Maps
Video: YouTube

Pulp creates and manages repositories of content, such as software
packages, and can push that content out to large numbers of machines.
Today Pulp manages RPM content (including srpm, drpm, etc.) and Puppet
modules, and many other types are on the road map. There is a
community project well under-way to implement Debian support.

If you want to locally mirror all or part of a repository, host your
own content in a new repository, manage content from multiple sources
in one place, and push content you choose out to large numbers of
clients, Pulp is for you!

http://www.pulpproject.org/

Michael Hrivnak works for Red Hat on the Pulp Project. With strong
experience in both software and systems engineering, he is excited to
be writing software for systems engineers. Michael is passionate about
open source software, live music, and reducing energy consumption.

Feb 7 Meeting: Wireshark

Sun, 2013-01-20 22:58


Topic: Wireshark
Presenter: Nathan Flowers
When: Thursday, February 7, 7pm (NOTE - 1st Thursday, NOT our usual 2nd Thursday)
Where: Red Hat HQ, NCSU Centennial Campus, 1801 Varsity Dr, Raleigh, NC
Map: Google Maps
Video: YouTube
Slides: PDF

Wireshark :
Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network. It is the de facto (and often de jure) standard across many industries and educational institutions.

Nathan Flowers :
Nathan Flowers is a Network Engineer and has been with IBM for 23 years. He started his career in the National Support Center in Atlanta, GA, providing dealer support for PC, XT, AT, PS/2s, and Thinkpad systems. After moving to IBM in Raleigh, he joined the development group of the Network Hardware Division as an Asynchronous Transfer Mode (ATM) and Ethernet network engineer in 1998. Nathan has had many roles in the networking environment including IBM BladeCenter(r) networking solutions and BladeCenter and System x networking education. He is currently in the IBM Network Traffic Analysis group which provides network diagnostic and performance services. He is also a member of the SAN Central and Solutions support group, where he provides product engineering and solutions support for IBM Data Center Networking products. He holds a Bachelor of Science degree in computer science from Kennesaw State University.

new mail server certificates

Sat, 2013-01-12 17:17

It's that time of year again... time to renew our SSL certificates.

For the truly paranoid, here are the fingerprints of the new SSL certificates for mail.trilug.org.

  • SHA1 Fingerprint=2E:C7:8D:5A:BF:80:48:2B:FB:C8:78:EA:DA:E3:44:08:4E:45:DB:60
  • MD5 Fingerprint=9C:67:D3:55:53:06:F2:8C:0E:1E:30:A8:1A:50:38:5D

Jan 12 Workshop: Raspberry Pi

Fri, 2013-01-11 09:26


Topic: Raspberry Pi
When: Saturday, January 12, 9am - 5pm
Where: 331 W. Main St - Basement, Durham, NC
Map: Google Maps
Meetup Page: RaspPi Meetup

* "Raspberry Pi is a trademark of the Raspberry Pi Foundation"

This workshop is a follow-up to the Triangle Linux Group's January 10th meeting, which will be all about Raspberry Pi, and may also interest you: http://www.trilug.org/2013-01-10/Raspberry_Pi

At least some of us SplatSpacers who will present at TriLug will be present for this workshop. There isn't an agenda beyond sharing knowledge, helping one another out, and showing off what's possible with the Pi. If you're doing something cool with your Pi, please come and show it off! If you have a Raspberry Pi but want to know more about what it can do, or how to set it up, come on down!

If you don't yet have a Raspberry Pi, the distributor we recommend is Newark: http://www.newark.com/ Their inventory is in South Carolina and tends to ship very quickly for Triangle residents.

See you soon!

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