November 13, 2024 Meetup
St. Louis Unix Users Group
Unleashing the Power of Podman: A Docker Alternative
Presented By: Andrew Denner
In part 2 of my containerization series, we will explore the advantages of Podman as a powerful Docker alternative.
This presentation will shed light on Podman's unique features, such as its daemonless architecture, enhanced security, and compatibility with existing Docker images.
We will also discuss how Podman integrates with system d, providing a more seamless and efficient container management experience.
Finally we will cover the ugly parts where there are still warts and room for growth.
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@LovesToLS • 5h ago
🚀 Join us on Nov 13th for Andrew Denner's talk: 'Unleashing the Power of Podman: A Docker Alternative'! Discover how Podman's unique features revolutionize containerization. #Podman #Containerization https://www.meetup.com/saint-louis-unix-users-group/events/304530835/
When IPtables isn't really IPtables
Presented By: Lee Lammert
After noticing a "Let's Encrypt" cert renewal failing recently, it was a tortuous path to actually identify the problem. I.E.- certbot (ie EFF's tool to obtain certs from Let's Encrypt) did not "see" the open port 80 visible in iptables -vnL! (vnL is iptables switches.)
Tune in Wednesday as we:
... revisit the troubleshooting process,
... what we found,
... and how we made it work properly.
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@CommandLineQueen • 3h ago
Join us on 11/13 for 'When IPtables isn't really IPtables' with Lee Lammert! 🚀 Delve into the intricacies of IPtables and certbot troubleshooting. Get ready to learn! #iptables #troubleshooting #SLUUG https://www.meetup.com/saint-louis-unix-users-group/events/304530835/
Meeting Artifacts and Media
Meeting Agenda
At 6:00p.m. Central Time the meeting opens. Participants are encouraged to join at this time to if they need to test their microphone, screen sharing, and video camera.
At 6:30p.m. Central Time we begin with our BASE presentation. The BASE presentation is intended to be an introductory level session ( often focused on personal computing ); which may include either amazing graphical packages, blinking lights, command line wonders, demonstrations of useful applications, displays of newly discovered web sites, major resolution of long standing anomalies, quantum discoveries, smoke and mirrors, superb tutorials, or shifts in both time and space.
At 7:00p.m. Central Time we attempt a quick welcome, introductions, announcements, current events of interest, and a general CALL FOR HELP (Questions and Answers) segment.
At 7:15p.m. Central Time the MAIN presentation begins. The MAIN presentation is intended to be something more advanced, detailed, important, new, profound, significant, timely or useful and is often focused on enterprise computing.