October 2023 - WLUG - wlug.mailman3.com

Ubuntu with SSSD
by Kevin Harrington 20 Oct '23

20 Oct '23

I have a lab full of Ubuntu 22.04 machines and have (finally) set them all up with AD login via SSSD As i was testing, new SSSD users were added to the Gnome3 Greeter bage. Somewhere along the way with testing, new users stopped being added to the greeter page. The ones added previously automatically are still there, but new ones are not being added. I was wondering what configurations effects this behavior? I want the little kids names added to the list so they can just click on their name and enter their password. Here is my setup script: https://github.com/BancroftSchoolOpenSource/UbuntuSetupScript Any tips would be helpful! -- Bancroft School 110 Shore Dr, Worcester, MA 01605 *T:* 508-853-2640 | *F*: 508-853-7824 www.bancroftschool.org <http://www.bancroftschool.org>

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Jitsi..
by Tim Keller 17 Oct '23

17 Oct '23

Last night it was brought to my attention that Jitsi has decided to become more "zoom" like. That sucks. Moreover, and I've noticed this as well, their free instance's performance is all over the place.. some meetings the performance is spot on, other meetings, like last night, it was not so great. There should be zero barriers to people joining the meeting. To this end, I'm going to explore what it's going to take to stand up my own Jitsi instance. Likely hosted in some cloud provider with possibly a nice DNS entry. Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Reminder! Meeting tomorrow @ 7pm @ Technocopia!
by Tim Keller 17 Oct '23

17 Oct '23

Hey gang, We've got a meeting tomorrow. I'm dying to talking about the pi5, but rudely those chaps from the U.K. decided to release it at the end of the month! Later, Tim.

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Debian 12 networking
by Mike Long 15 Oct '23

15 Oct '23

I installed Debian 12 on a PI4. I got rtl_433 working and receiving data while connected to the pi4 using ssh. Once that was accomplished I rebooted via "sudo shutdown -r now" to verify that all the settings would survive a reboot. When the pi rebooted it was no longer available on the network. I connected to the pi4 console directly and received this message at the login screen "filtering via arp/ip/ip6tables is no longer available by default". I am new to debian and not having ifconfig available is a real handicap for me. Can someone please offer some advice or point me to resources that will help me fix this issue. Searching the internet has not offered any helpful resources so far. Thanks, Mike

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DWG to ... well anything else
by Ben Higgins 08 Oct '23

08 Oct '23

So we have directory after directory of AutoCAD DWG files of the various floors of the campus. Beyond *creating* the floorplans, we have no use for AutoCAD - all our applications work better with high quality PNG or vector PDF files. I've been playing with Pipelines and jobs in GitLab recently, and I'm looking for a way to convert a DWG file to something more usable in my automation. Pretty much if a user checks in the updated DWG, it's exported to PNG and scp'd to our patch database server. I was trying QCad as there is a reference of dxf2png - but it keeps crashing in my instance of Fedora. Any thoughts? Benjamin J. Higgins 504 Carpenter Road Whitinsville, MA 01588 t: 508.266.0155 c: 617.615.6442 e: logicallyrogue(a)gmail.com ________________________________ This e-mail may contain confidential information, may be protected by applicable privileges, and may constitute non-public information. It is intended to be conveyed only to the designated recipient(s) of the message. If you are not an intended recipient of this message, please notify the sender. Unauthorized use, dissemination, distribution or reproduction of this message is strictly prohibited and may be unlawful.

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October meeting reminder!
by Tim Keller 08 Oct '23

08 Oct '23

Our next wlug meeting is going to be on Oct 12th 2023 at Technocopia. Topic: TBD! Time: 7pm Later, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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Next Meeting Sept 14th 2023 Location: Technocopia!
by Tim Keller 02 Oct '23

02 Oct '23

Hey Everybody, We've got a meeting this week at Technocopia! Time: 7pm Date: September 14, 2023 Location: Technocopia 44 Portland Street 6th Floor Worcester MA. Virtual Location: https://meet.jit.si/WlugMA Topic: Good question! Let me know what you want to talk about! I'm always afraid we won't have anything to talk about and then we end up talking for 2 hours!! We can definitely talk about Linux Kernel 6.6, Intel downfall bug and other stuff. We'll head off for dinner afterwards and continue the conversation. Snacks and refreshments will be provided! Later, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

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