Podcasts about Btrfs

When personalities clash, the users come last. Meanwhile, Chris' hyper-tuned setup stops being a toy and starts looking like a daily driver.Sponsored By:Managed Nebula: Meet Managed Nebula from Defined Networking. A decentralized VPN built on the open-source Nebula platform that we love. 1Password Extended Access Management: 1Password Extended Access Management is a device trust solution for companies with Okta, and they ensure that if a device isn't trusted and secure, it can't log into your cloud apps. Unraid: A powerful, easy operating system for servers and storage. Maximize your hardware with unmatched flexibility. Support LINUX UnpluggedLinks:

Wes performs a 2 a.m. rescue at DEFCON, and Chris attempts to build a Linux desktop using nothing but vibes.Sponsored By:Managed Nebula: Meet Managed Nebula from Defined Networking. A decentralized VPN built on the open-source Nebula platform that we love. 1Password Extended Access Management: 1Password Extended Access Management is a device trust solution for companies with Okta, and they ensure that if a device isn't trusted and secure, it can't log into your cloud apps. Unraid: A powerful, easy operating system for servers and storage. Maximize your hardware with unmatched flexibility. Support LINUX UnpluggedLinks:

A Btrfs bug that bites is in the wild, and we discover whole home audio that works like a charm.Sponsored By:Managed Nebula: Meet Managed Nebula from Defined Networking. A decentralized VPN built on the open-source Nebula platform that we love. 1Password Extended Access Management: 1Password Extended Access Management is a device trust solution for companies with Okta, and they ensure that if a device isn't trusted and secure, it can't log into your cloud apps. Unraid: A powerful, easy operating system for servers and storage. Maximize your hardware with unmatched flexibility. Support LINUX UnpluggedLinks:

A Btrfs bug that bites is in the wild, and we discover whole home audio that works like a charm.

A Btrfs bug that bites is in the wild, and we discover whole home audio that works like a charm.

En este episodio de "Podcast de Tecnología e Informática con Tomás González" profundizamos en Btrfs, el sistema de archivos Copy-on-Write que ha redefinido la gestión del almacenamiento en Linux. Analizamos su historia como respuesta abierta a ZFS y desgranamos los pilares técnicos que lo distinguen: snapshots instantáneos, subvolúmenes flexibles, compresión transparente, verificación de integridad con autorreparación y operaciones de balanceo. También revisamos sus ventajas prácticas frente a Ext4 y XFS, así como las limitaciones que todavía presenta —desde el estado experimental de RAID 5/6 hasta la ausencia de cifrado nativo— y cómo influyen en su adopción por distribuciones como Fedora y openSUSE. Un episodio riguroso y directo, pensado para estudiantes y profesionales de informática que buscan comprender a fondo la arquitectura y el futuro de Btrfs en entornos de escritorio, servidores y NAS.

A radical rethink of what a Linux distro should do, and what it should stop doing. Plus, we dig into what's great about Linux 6.16.Sponsored By:Managed Nebula: Meet Managed Nebula from Defined Networking. A decentralized VPN built on the open-source Nebula platform that we love. 1Password Extended Access Management: 1Password Extended Access Management is a device trust solution for companies with Okta, and they ensure that if a device isn't trusted and secure, it can't log into your cloud apps. Unraid: A powerful, easy operating system for servers and storage. Maximize your hardware with unmatched flexibility. Support LINUX UnpluggedLinks:

En este capítulo charlamos con Tomás González y repasamos, en palabras sencillas, los hitos linuxeros de los últimos siete días:El kernel 6.16 a punto de salir y las primeras pistas de la versión 6.17.Qué demonios es Btrfs y por qué ahora será más rápido.Las novedades de KDE Frameworks 6.16 y systemd 258 (sí, te explicamos qué son).OBS Studio 31.1: mejoras para tus directos sin necesitar un PC nuevo.Adiós a Ubuntu 24.10, plusmarca de rendimiento de Clear Linux y el avance imparable de Wayland.

Everything wrong with our homelabs, and how we're finally fixing them. Plus: two self-hosted apps you didn't know you needed.Sponsored By:Managed Nebula: Meet Managed Nebula from Defined Networking. A decentralized VPN built on the open-source Nebula platform that we love. Unraid: A powerful, easy operating system for servers and storage. Maximize your hardware with unmatched flexibility. 1Password Extended Access Management: 1Password Extended Access Management is a device trust solution for companies with Okta, and they ensure that if a device isn't trusted and secure, it can't log into your cloud apps. Unraid: A powerful, easy operating system for servers and storage. Maximize your hardware with unmatched flexibility. Support LINUX UnpluggedLinks:

The Linux 6.12 kernel isn't just another update — it's a game-changer that deserves our full attention, from performance improvements to fascinating new features.Sponsored By:Jupiter Party Annual Membership: Put your support on automatic with our annual plan, and get one month of membership for free!Tailscale: Tailscale is a programmable networking software that is private and secure by default - get it free on up to 100 devices! 1Password Extended Access Management: 1Password Extended Access Management is a device trust solution for companies with Okta, and they ensure that if a device isn't trusted and secure, it can't log into your cloud apps. Support LINUX UnpluggedLinks:

Breaking free from Google's grip: Our surprising journey and the tools that made it possible. Plus, Brent's NAS feature stirring up debate, s clever tool for distributed video encoding, and more. Special Guest: Brent Gervais.

We go back in time to revisit our favorite classic SUSE release and then fix Brent's broken box the hard way.Sponsored By:Jupiter Party Annual Membership: Put your support on automatic with our annual plan, and get one month of membership for free!Tailscale: Tailscale is a programmable networking software that is private and secure by default - get it free on up to 100 devices! 1Password Extended Access Management: 1Password Extended Access Management is a device trust solution for companies with Okta, and they ensure that if a device isn't trusted and secure, it can't log into your cloud apps. Support LINUX UnpluggedLinks:

Btrfs ist ein spezielles Dateisystem für erhöhte Ausfallsicherheit. Wie es funktioniert und welche Vorteile es gegenüber ext4 und ZFS hat, erklären wir hier.

We're building a completely hidden Linux OS inside an existing system—with no trace left behind.Sponsored By:Tailscale: Tailscale is a programmable networking software that is private and secure by default - get it free on up to 100 devices!Kolide: Kolide is a device trust solution for companies with Okta, and they ensure that if a device isn't trusted and secure, it can't log into your cloud apps.Support LINUX UnpluggedLinks:

Deploying Nextcloud the Nix way promises a paradise of reproducibility and simplicity. But is it just a painful trek through configuration hell? We built the dream Nextcloud using Nix and faced reality. Special Guest: Alex Kretzschmar.

Kent Overstreet, the creator of bcachefs, helps us understand where his new filesystem fits, what it's like to upstream a new filesystem, and how they've solved the RAID write hole. Special Guest: Kent Overstreet.

The stories that kept us talking all year, and are only getting hotter! Plus the big flops we're still sore about. Special Guest: Kenji Berthold.

We did Proxmox dirty last week, so we try to explain our thinking. But first, a few things have gone down that you should know about.

We daily drive Asahi Linux on a MacBook, chat about how the team beat Apple to a major GPU milestone, and an easy way to self-host open-source ChatGPT alternatives. Special Guest: Neal Gompa.

Can we build an indestructible server that stands up to the test of giving out root login to the Internet?

Can Ubuntu make a great immutable desktop? We're trying the brand-new "Everything is a Snap" Ubuntu Core Desktop.

Recent advances in embedded Linux, Canonical takes full control of LXD, ZFS gets a handy Btrfs feature, and updates on the show's production.

Recent advances in embedded Linux, Canonical takes full control of LXD, ZFS gets a handy Btrfs feature, and updates on the show's production.

Why everyone is excited about the next Linux kernel, Valve's big hire, and Red Hat's clone war.

What we really like in Debian 12, the big players backing RISC-V, and the improvements in NextCloud Hub 5. Note: Linux Action News will be off next week.

How we found peace with the Linux community's perpetual debates; and our tricks for finding the signal from the noise.

The times we've spent far too long troubleshooting simple problems – from permissions issues to unplugged cables and CDs in the wrong slots. Plus Dalton realises that he's a happy Btrfs user.       ServerMania ServerMania offers a wide range of fully customizable dedicated, cloud, colocation, and IP Transit services, and free initial consultations.... Read More

Why Fedora 38 might Sway you to try it; and how it runs on the MacBook M1 Max.

We surprise each other with three secret topics, with one big catch.

A classic gadget gets a Linux-powered new lease on life, the next project getting Rusty, great news for Btrfs users, and more.

A classic gadget gets a Linux-powered new lease on life, the next project getting Rusty, great news for Btrfs users, and more.

This week Google is killing some of their cloud services rendering some hardware devices useless bricks, we follow up on our Graphene discussion from last week, and of course your questions are at the front of the line! -- During The Show -- 01:14 Graphene OS - Chris Audio Issues Google Maps & Android Auto Three buckets Everyday bucket (Samsung S10) Personal device (Graphene OS) Private device Magic Earth Maps (https://www.magicearth.com/) Organic Maps (https://organicmaps.app/) Samsung flashing issues 11:05 Graphene OS - Ronald Thanks for walking the walk 11:55 Phone Tracking App? - Kevin OwnTracks (https://owntracks.org/) Location Sharing in Element Element Blog Article (https://element.io/blog/element-launches-e2ee-location-sharing/) 14:45 LoRa instead of Zigbee - Charlie Check out ESP8266, nRF24 , 433Mhz , 915Mhz, Lora and Express LRS Wireless actuator for home automation 433MHz/868MHz/915MHz (https://yewtu.be/watch?v=z2QEYJtNpEc (Radiocontrolli)) Transmitting an Alarm Signal with LoRa (600m)! Improving my Garage Alarm System (https://yewtu.be/watch?v=ItZwa1AdrpU) Automating a Greenhouse with LoRa! (Part 1) Sensors (Temperature, Humidity, Soil Moisture) (https://yewtu.be/watch?v=2YJHcGQnpAk) Noah's approach (hardwired, standalone wireless systems) Zen 16 (https://www.getzooz.com/zooz-zen16-multirelay/) 25:17 News Wire OpenBSD 7.3 OpenBSD (https://www.openbsd.org/73.html) OpenWRT 22.03.4 OpenWRT (https://openwrt.org/releases/22.03/notes-22.03.4) Openshot 3.1 OMG Ubuntu (https://www.omgubuntu.co.uk/2023/04/openshot-3-1-released) Linux Mint 21.2 OMG Ubuntu (https://www.omgubuntu.co.uk/2023/04/linux-mint-cinnamon-styles) BtrFS & Linux 6.4 Phoronix (https://www.phoronix.com/news/Btrfs-Linux-6.4-Better-Scrub) Qualcomm Cloud AI Driver Phoronix (https://www.phoronix.com/news/Qualcomm-QAIC-For-Linux-6.4) Nvidia HD Driver Phoronix (https://www.phoronix.com/news/NVIDIA-SHIELD-Controller-Linux) System76 Virgo Gaming On Linux (https://www.gamingonlinux.com/2023/04/system76-ceo-teases-in-house-linux-laptop-code-named-virgo/) Pine64 Star64 Pine64 (https://pine64.com/product-category/star64/) TUXEDO Computers Tuxedo Computers Stellaris (https://www.tuxedocomputers.com/en/TUXEDO-Stellaris-16-Gen5.tuxedo) Tuxedo Computers Water Cooling (https://www.tuxedocomputers.com/en/Linux-Hardware/Accessories/Further-accessories/TUXEDO-Aquaris--External-Water-Cooling-Device_1.tuxedo) CAFC Affirms District Court Ruling Nat Law Review (https://www.natlawreview.com/article/divided-federal-circuit-makes-controversial-ruling-nonliteral-elements-cloned) CISA Hiring FCW (https://fcw.com/security/2023/04/cisa-director-details-plan-address-security-risks-open-source-software/384913/) NPM DOS Attack The Hacker News (https://thehackernews.com/2023/04/hackers-flood-npm-with-bogus-packages.html) 28:19 Private Physical Mail PO Box vs PMB Americas Mailbox (https://www.americasmailbox.com/) Traveling Mail Box (https://travelingmailbox.com/) 33:38 PineTabs PineTab 2 Arm based PineTab V RISC V based Get them while you can Pine64 Blog (https://www.pine64.org/2023/04/10/pinetab-v-and-pinetab2-launch/) 42:00 Google Shuts Off Cloud Nest Smart Home Dropcam & Dropcam Pro Nest Secure Don't Use Cloud Services ARS Technica Bricks Devices (https://arstechnica.com/gadgets/2023/04/google-is-bricking-dropcams-and-nest-secure-offers-discounts-to-upgraders/) ARS Technica Kills Third Party Smart Displays (https://arstechnica.com/gadgets/2023/04/google-is-killing-third-party-google-assistant-smart-displays/) 47:35 Monitor IO Folding the right way ARS Technica (https://arstechnica.com/gadgets/2023/04/monitor-io-network-gadget-is-going-eol-but-in-the-best-possible-way/) -- The Extra Credit Section -- For links to the articles and material referenced in this week's episode check out this week's page from our podcast dashboard! This Episode's Podcast Dashboard (http://podcast.asknoahshow.com/332) Phone Systems for Ask Noah provided by Voxtelesys (http://www.voxtelesys.com/asknoah) Join us in our dedicated chatroom #GeekLab:linuxdelta.com on Matrix (https://element.linuxdelta.com/#/room/#geeklab:linuxdelta.com) -- Stay In Touch -- Find all the resources for this show on the Ask Noah Dashboard Ask Noah Dashboard (http://www.asknoahshow.com) Need more help than a radio show can offer? Altispeed provides commercial IT services and they're excited to offer you a great deal for listening to the Ask Noah Show. Call today and ask about the discount for listeners of the Ask Noah Show! Altispeed Technologies (http://www.altispeed.com/) Contact Noah live [at] asknoahshow.com -- Twitter -- Noah - Kernellinux (https://twitter.com/kernellinux) Ask Noah Show (https://twitter.com/asknoahshow) Altispeed Technologies (https://twitter.com/altispeed)

A fresh take on open-source funding, Fedora's plan for better encryption out of the box, and our impressions of the latest Ubuntu Beta.

FFmpeg gets new superpowers, Plasma's switch to Qt6 gets official; what you need to know. Plus we round up the top features coming to Linux 6.3.

Ubuntu makes its anti-Flatpak stance official, while KDE and GNOME team up to turn Flathub into a universal Linux app store. Plus, we try the Intel Arc GPU. Could this new hardware make Linux bulletproof?

Google is getting paid to advertise malware sites, Comcast's false map data, more on private TLDs, why we don't use Btrfs, and getting notifications for your monitoring.   Plugs Support us on patreon Klara Sysadmin Series: How to catch a bitcoin miner   News/discussion Until further notice, think twice before using Google to download software […]

Our favorite features in Linux 6.2, the Hollywood tool getting open-sourced, and a systemd update you need to know about.

Microsoft mintió sobre el asistente de Bing / Una antena 5G en tu mano / Bizum se asocia con Discover / Kernel 6.2 de Linux / IA avanzada para Gran Turismo 7 Patrocinador: Solo quedan 7 días para el estreno de la tercera temporada de The Mandalorian, en exclusiva en Disney+. El 1 de marzo todos pegados a la tele porque vuelven las aventuras de nuestro querido Grogu y su viaje durante los complicados primeros años de la Nueva República. — Nueva nave, más combates espaciales, y más emoción. — ¿Habéis visto ya el tráiler?. Microsoft mintió sobre el asistente de Bing / Una antena 5G en tu mano / Bizum se asocia con Discover / Kernel 6.2 de Linux / IA avanzada para Gran Turismo 7

Sometimes running the latest and greatest means you have to pave your own path. This week two examples from living on the edge.

Nikolay and Michael discuss benchmarking — reasons to do it, and some approaches, tools, and resources that can help. Here are links to a few things we mentioned: Towards Millions TPS (blog post by Alexander Korotkov)Episode on testing Episode on buffers pgbenchsysbenchImproving Postgres Connection Scalability (blog post by Andres Freund)pgreplaypgreplay-goJMeterpg_qualstatspg_queryDatabase experimenting/benchmarking (talk by Nikolay, 2018)Database testing (talk by Nikolay at PGCon, 2022)Systems Performance (Brendan Gregg's book, chapter 12)fioNetdataSubtransactions Considered Harmful (blog post by Nikolay including Netdata exports)WAL compression benchmarks (by Vitaly from Postgres.ai)Dumping/restoring a 1 TiB database benchmarks (by Vitaly from Postgres.ai)PostgreSQL on EXT3/4, XFS, BTRFS and ZFS (talk slides from Tomas Vondra)Insert benchmark on ARM and x86 cloud servers (blog post by Mark Callaghan)------------------------What did you like or not like? What should we discuss next time? Let us know by tweeting us on @samokhvalov / @michristofides / @PostgresFM, or by commenting on our Google doc.If you would like to share this episode, here's a good link (and thank you!)Postgres FM is brought to you by:Nikolay Samokhvalov, founder of Postgres.aiMichael Christofides, founder of pgMustardWith special thanks to:Jessie Draws for the amazing artwork 

Chris attempts to get Fedora 37 on his M1 Max MacBook Pro, while Wes and Brent try the "every distro at once" desktop.

Olivier Dalle, CTO and General Director at INSPEERE shares insights on Zettabyte and B Tree Filesystems and how they can improve your overall data protection.

Android is getting RISC-Y, the handy new Google tool going open source, the next nail in the coffin for ZFS on Ubuntu, and why you were right about smart speakers all along.

Brent's been hiding your emails; we confront him and expose what he's been keeping from the show.

Why the next kernel will be "the merge window from hell," a holiday gift for Wayland users, and how the open source community could do more to take on YouTube.

We complete a year-long journey and discover some unspoken truths about a great Linux distro. Plus one small, and one major update on our GrapheneOS adventure.

We dig into Shufflecake, a tool that lets Linux users hide data with plausible deniability, then let our live stream SSH into our server and see if they can discover our secret data. Plus, we follow up on Brent's never-ending desktop distro search and Chris' new Linux rig.

We surprise each other with three different topics, and Chris has a big update on the ODROID H3+.

The Internet is going crazy with AI-generated media. What's the open-source story, and is Linux being left out? Plus, we try out the new Ubuntu release on the ODROID H3+.

Linus Tech Tips blows it again, and we clean up. Plus, we push System76's updated Thelio Workstation to the breaking point.