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Rating
4.6from
This podcast has
80 episodes
Language
EnglishPublisher
Sudo ShowExplicit
No
Date created
2020/06/18
Latest episode
2026/07/28
Average duration
58 min.
Release period
76 days
Description
The Sudo Show covers topics ranging from Open Source in business to deep dives into complex technology.
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78: The Framework Effect: Michael Tunnell on Linux, Laptops & Open Hardware | SUDO Show 78
2026/07/28
Join us on this episode of SUDO Show as we explore the intersection of Linux, laptops, and open hardware with special guest Michael Tunnell. We dive into Framework’s groundbreaking approach to modular laptops, the philosophy behind open hardware, and Michael’s journey as a Linux advocate and content creator. Whether you're a developer, tinkerer, or just curious about the future of tech, this episode is packed with insights on innovation, sustainability, and the power of community-driven tech.
Show Links:
Framework Official Website https://frame.work
TuxDigital Official Website https://tuxdigital.com
Michael Tunnell’s YouTube Channel https://youtube.com/michaeltunnell
Framework Linux Support Page https://frame.work/linux
Special Guest: Michael Tunnell.
77: The Promotion Paradox | SUDO Show 77
2026/06/09
SUDO Show 77, “The Promotion Paradox,” is all about what happens when the best nerd in the room gets handed a calendar full of 1:1s, budgets, and “peopleware” instead of terminals and tickets. Bill, Neal, and Noel swap stories about micromanagers, open office nightmares, open source maintainers, and why learning to lead humans is way harder—and ultimately more rewarding—than just being the fastest person at fixing servers.
Show Links:
The Manager’s Path – Camille Fournier
https://www.oreilly.com/library/view/the-managers-path/9781491973882/
An Elegant Puzzle: Systems of Engineering Management – Will Larson
https://www.goodreads.com/book/show/45303387-an-elegant-puzzle
Linus Torvalds & Dirk Hohndel – Open Source Summit North America 2026 keynote
https://youtu.be/fi29pfLcW4I
Connect with the Hosts:
Bill - @ctlinux on Mastodon
Neal - @[email protected] on Mastodon
Noel - https://github.com/noelmiller
76: ABCs of CVEs | SUDO Show 76
2026/05/14
SUDO Show 76, “ABCs of CVEs,” breaks down how modern Linux vulnerabilities go from scary headlines to real-world fixes. Bill, Neal, and Brandon start with conferences and Neal’s new Framework 13 Pro running Fedora, then dive into AI‑assisted security research and what tools like Claude and others are actually doing in the CVE pipeline. Neal walks through recent high‑profile issues like Pack2TheRoot in PackageKit, the copy.fail kernel optimization bug, and the Dirty Frag vulnerability, explaining how disclosure, embargoes, and coordination really work from a distro maintainer’s perspective. Brandon then focuses on CVE patching best practices, testing and release strategies, tools like Foreman and Uyuni for managing updates, and how to interpret CVSS scores and risk without panicking, before the crew wraps with advice for new grads who want to get into security without setting their hair—or their clusters—on fire.
Show Links:
Foreman – https://theforeman.org/
Uyuni – https://www.uyuni-project.org/
Pack2TheRoot – Linux local privilege escalation write‑up
https://github.security.telekom.com/2026/04/pack2theroot-linux-local-privilege-escalation.html
copy.fail – kernel copy‑on‑write vulnerability
https://copy.fail/
Dirty Frag – universal Linux LPE PoC
https://github.com/V4bel/dirtyfrag#dirty-frag-universal-linux-lpe
Connect with the Hosts:
Bill - @ctlinux on Mastodon
Neal - @[email protected] on Mastodon
Noel - https://github.com/noelmiller
75: I Don’t Know How to Make Coffee | SUDO Show 75
2026/04/01
SUDO Show 75, “I Don’t Know How to Make Coffee,” is a full‑on April Fools special where “business meets Linux” takes a back seat to pranks, retro war stories, and questionable life choices. Bill, Neal, and Noel start with open source airplanes, HDMI‑to‑floppy adapters, and whether airplane wings actually flap, then quickly descend into cargo‑class containers, VM‑matrix jokes, and vintage Linux desktop pain with FVWM95 and XFree86. From decaf‑only coffee stunts, BashRC logout traps, PC speaker torture, and ping‑flooded LAN parties to PACMAN.BAT in the school lab, Gentoo use‑flag accidents, OpenStack root‑password “oops” moments, and a threat to invent Fedora.js, they share their most devious tech and non‑tech pranks. Along the way, they talk MSP coffee culture, two‑pots‑a‑day network engineering, Kubernetes as “all YAML,” and close by reminding you not to try any of this at work—no matter how good that April Fools itch feels.
Show Links:
FVWM95 – https://fvwm95.sourceforge.net/
ReactOS – https://reactos.org/
Kata Containers – https://katacontainers.io
podman – https://podman.io
Chapters:
00:00:00 Intro – Off the Rails April Fools
00:00:55 Open Source Airplanes and HDMI-to-Floppy
00:01:50 Do Airplane Wings Flap?
00:04:28 Cargo Class and the VM Matrix
00:05:22 Best Tech and Non-Tech Pranks
00:08:49 FVWM95, XFree86, and Fake Windows Desktops
00:14:22 ReactOS and Retro Linux Adventures
00:15:01 Going Vintage in the Future
00:18:09 Bill’s Decaf Coffee and BashRC Pranks
00:19:56 PC Speaker Torture and Random Beeps
00:20:58 Old-School LAN Parties
00:23:05 Ping-Flood LAN Parties and ZipSlack
00:24:21 PSA System Rollback – April Fools
00:25:58 Noel’s PACMAN.BAT and Lab Ban
00:32:02 Linux ISOs and School Network Quotas
00:35:07 Office Built from Old Optiplex Cases
00:39:28 First Home PCs and Gateway Cow Boxes
00:42:06 Serial Mice Still in Production
00:42:56 Gentoo Use Flags and history
00:46:22 OpenStack Cluster and Lost Root Password
00:48:41 Ranking Pranks and Coffee + Desktop Combo
00:50:45 Noel Hates Coffee
00:52:26 MSP Coffee Culture and “I Don’t Know How to Make Coffee”
00:55:51 Weaponized Iced Coffee
00:58:52 /30 Subnets per Phone and Two Pots of Coffee
01:01:10 No Rails
01:02:06 May Your BBQ Sauce Be Watery
01:03:36 Kubernetes Is All YAML
01:04:04 Fedora.js
01:04:57 Disclaimer – Do Not Try This at Work
01:06:01 Ball Pits, Ball.js, and Bouncy Balls
01:07:29 Outro – Where Business Meets Terrible Jokes
Connect with the Hosts:
Bill - @ctlinux on Mastodon
Neal - @[email protected] on Mastodon
Noel - https://github.com/noelmiller
74: The Great Cloud Breakup | SUDO Show 74
2026/02/26
Moving to the cloud was easy; getting out is the hard part. In SUDO Show 74, Bill, Neal, and Noel dig into “The Great Cloud Breakup” and why more teams are rethinking cloud‑first dogma as exit fees rise and data residency laws go live across the US, EU, UK, and beyond. They talk through how modern Linux, NVMe‑over‑Fabrics, and on‑prem hardware make repatriation realistic again, spotlight rclone and Nick Craig‑Wood for making data movement sane, and share hard‑won stories about ugly data transfers and hybrid architectures. The episode wraps with a tongue‑in‑cheek “repatriate AWS onto three Raspberry Pis” action item and a NetHogs quick fix you can run today to catch chatty services before egress fees blow up your budget.
Show Links:
Red Hat - https://www.redhat.com
rclone - https://rclone.org
rclone (commercial) - https://rclone.com
restic backup - https://restic.net
Oxide Computer Company - https://oxide.computer/
nethogs (NetHogs) - https://github.com/raboof/nethogs
Chapters:
00:00:00 Intro – The Great Cloud Breakup
00:02:11 Standup – Data Residency Laws and Exit Fees
00:06:36 Are We Ready to Repatriate? Linux and NVMe-over-Fabrics
00:15:37 Where Are the Future Jobs?
00:23:29 Supporter Spotlight – rclone and Nick Craig-Wood
00:30:17 Bill’s Nightmare Data Transfer Story
00:36:11 Main Topic – The Great Cloud Breakup
01:12:31 Action Item – Repatriate AWS onto MicroShift (on Three Pis)
01:14:12 Quick Fix – NetHogs to Catch Chatty Services
01:17:13 Looking Forward to the Next Episode
01:18:32 Outro – Where Business Meets Linux
Connect with the Hosts:
Bill - @ctlinux on Mastodon
Neal - @[email protected] on Mastodon
Noel - https://github.com/noelmiller
73: Career Pipeline 2.0 – Building Your Linux Path
2026/01/15
SUDO Show 73 revisits the classic “Career Pipeline” topic with a fresh panel and an updated roadmap for building a Linux and open source career today. Bill, Neal, and Noel start with the “Wayland-only” future of the Linux desktop, spotlight Red Hat’s work on fwupd and the Linux Vendor Firmware Service, then dive into education, certifications, homelabs, open source contributions, and soft skills that turn curiosity into real-world tech jobs. They wrap up with a practical systemd-analyze “quick win” you can run right now to understand and improve your system’s boot performance.
Show Links:
Red Hat – Company site:
https://www.redhat.com
fwupd project:
https://fwupd.org
LVFS (Linux Vendor Firmware Service):
https://fwupd.org/lvfs
CompTIA A+ Certification:
https://www.comptia.org/en-us/certifications/a/
AWS Certification:
https://aws.amazon.com/certification/
RHCSA Training and Certification:
https://www.redhat.com/en/services/certification/rhcsa
SUSE SCA (SLES 15):
https://www.suse.com/training/exam/sca-sles-15/
Linux Professional Institute (LPIC):
https://www.lpi.org
systemd-analyze documentation:
https://www.freedesktop.org/software/systemd/man/systemd-analyze.html
Commands discussed:
systemd-analyze – “Odometer” (total boot time)
systemd-analyze blame – “Leaderboard” (slowest services)
systemd-analyze critical-chain – “Timeline” (dependency chain)
systemd-analyze critical-chain --system
systemd-analyze plot > boot.svg – “Visualizer” (boot chart)
SUDO Show Is Back: Business Meets Linux in 2026
2026/01/07
72: Non-Artifical Intro to AI
2025/01/09
Bill, Brandon and Neal have a discussion around AI.
00:00 Intro
01:08 AI Models and Jobs
07:52 Biased AI Training
10:47 Hardware for AI
12:42 Does the GPU matter?
15:03 ARM or RISC-V?
17:25 AI Terminology
20:28 AI and Open-Source
26:53 Citing Sources and Ethics
34:58 Open Washing
41:04 Outro
71: OpenStack Renaissance
2024/09/26
video: https://www.youtube.com/watch?v=8nxo45zMY0Q
Brandon has a conversation about OpenStack with Kevin Carter, Product Director of OpenStack Solutions at Rackspace.
Check out Rackspace’s press release on RackSpace OpenStack Enterprise:
Launch of Rackspace OpenStack Enterprise
Rackspace.com
00:00 Intro
02:28 OpenStack: The Elevator Pitch
04:49 Kevin's OpenStack History
08:51 Cloud Repatriation or VMWare Price Hikes?
18:51 Large Company Migration to OpenStack
25:07 Rackspace OpenStack Products
28:50 Open Source First
31:16 Resurgence of other projects
34:28 Wrappup
Special Guest: Kevin Carter.
70: Pi À La Code
2024/09/12
video: https://www.youtube.com/watch?v=MWeQ-U8k69Q
Bill, Brandon and Neal discuss the recent IPO of Raspberry PI company.
00:00 Intro
02:11 Raspberry Pi: From Hobbyist Device to Everywhere
12:56 Opensource Ideology and Raspberry Pi
18:04 From Foundation to Company
31:19 Path to Continued Sucess
38:50 Future of Pi Hardware
44:00 Personal Pis
49:14 Outro
69: Cold Confernces
2024/08/14
video: https://www.youtube.com/watch?v=Bs9nwHaTFgU
A episode that should have been published earlier in the year (Blame Brandon). We discuss the fun that Neal had during another conference tour in Europe including FOSDEM, CentOS Connect and others.
00:00 Intro
03:19 Most Interesting Talk
10:39 Best Booth
13:47 Thank a Developer
16:04 Accessibility
23:29 SUDO Show Challange
25:44 CentOS Connect
27:58 CentOS Hyperscale SIG
30:03 Neal Talks on Hyperscale SIG Update
31:15 CentOS VS Fedora Server
36:14 To Be Continued
37:57 CentOS Can Count
40:21 The Next Version of CentOS
43:02 Outro
68: Quarterly Watercooler
2024/06/18
Video: https://youtu.be/Tu_AJ2Zjf7A
Bill, along with Neil and Brandon, dives into the world of Atomic desktops within the Fedora community on their podcast, The Sudo Show. They introduce the concept of “water cooler episodes” where they explore a range of intriguing topics in the open-source community. Each of the Atomic desktop variants, such as Silverblue, Kinoite, Sericea, and Onyx, is overseen by specialized interest groups within Fedora. The team engages in a lively debate about the naming conventions for these variants and delves into the crucial principles of ensuring reliable updates and system safety within the Atomic desktop framework.
The hosts tackle the challenges associated with managing packages between RPM OS tree and flat packs, emphasizing the significance of server-side composition for scaling deployments effectively. They also discuss the potential of introducing Atomic spins in various desktop environments, like the XFCE-based VoxSight prototype. Brandon provides insights on utilizing container files for distribution ease, while Neil elaborates on the core tenet of server-side composition in RPM OS tree technology.
The conversation smoothly transitions into exploring the practical application of Atomic desktops in fleet management scenarios, highlighting their suitability for low-customization and low-maintenance workloads similar to Chromebooks. The hosts offer contrasting viewpoints on user experiences for developers and basic computing needs, deliberating on the feasibility of Atomic spins based on individual use cases. They speculate on the broader adoption of Atomic spins across different Linux distributions, pondering whether this server-centric approach could potentially become a standard in the open-source realm or remain restricted to specific enterprise-oriented distributions.
Reflecting on the future potential of Atomic desktops beyond Fedora, the hosts consider their adaptability in other Linux ecosystems such as Debian and Arch-based distributions. They ponder whether this innovative distribution delivery approach will witness widespread acceptance or retain its niche status in the Linux domain. The insightful discussion sheds light on the intricacies of integrating Atomic spins into existing distribution landscapes, offering valuable perspectives on the future of immutable desktops in the open-source sphere.
In a separate segment, Neal and the group explore varying approaches to atomic updates within different Linux distributions. They touch upon Ubuntu’s use of snaps for composing dependency groups, OpenSUSE redirecting transactions to an offline target through BTRFS subvolumes, and atomic updates in Arch-based Steam OS. The conversation shifts towards discussing the evolving relationship between Nouveau and NVIDIA, with the open-source driver incorporating firmware for enhanced performance akin to AMD GPUs. The group delves into topics like Vulkan compilers, the promise of improved reliability, and the implications for CUDA applications.
00:00:13 Welcome to The Sudo Show
00:02:19 Around the Water Cooler
00:27:13 NVIDIA Nouveau Updates
00:40:21 Linux Graphics Driver Components
00:46:55 Advancements in OpenCL Implementations
00:49:48 Exciting Features of KDE Plasma 6
00:51:49 Integration of SDDM in KDE
00:56:51 Challenges with KDE’s PIM Suite
00:59:40 Issues with CalDAV Implementations
01:02:32 Revitalization of KDE’s PIM Stack
01:04:51 Returning to Work at the End
67: Broad Future of Open Source Hypervisors
2024/05/14
video: https://www.youtube.com/watch?v=n4rptHVV1Jw
Bill, Brandon, and Neal discuss recent events in the virtualization space.
66: VDI Current and Futures
2023/10/13
Check out the show notes at https://tuxdigital.com/podcasts/sudo-show/sudo-66
65: Summer of Conferences
2023/08/31
video: https://www.youtube.com/watch?v=91qtZCtLPRo
Bill and Brandon have a discussion with Neal about the conferences he was able to attend this summer. We also talk about the outcomes of other open-source conferences this from this year.
Conference Links
OpenSUSE Conference – (Hosted on May 26-28 2023)
DevConf 2023 – (Hosted in Brno, Czech Republic on June 16-18 2023)
Akademy 2023 (Hosted in Thessaloniki, Greece on July 15-21 2023)
Guadec 2023 – (Hosted in Riga, Latvia on July 26-31 2023)
Flock to Fedora – (Hosted in Cork, Ireland on Aug 2-4 2023)
Conference Video Playlists on Youtube:
OpenSUSE Conference 2023
Flock 2023
Akademy 2023
Guadec 2023
DevConf.cz 2023
Coming Up
LinuxFest NorthWest in Bellingham, WA
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