Scott Hanselman gave a terrific talk about the promises of tech: connection, convenience and creativity. Did it deliver? Scott joins Bryan and Adam to discuss... and also wander around as one expects from an Oxide and Friends episode.In addition to Bryan Cantrill and Adam Leventhal, our special guest was Scott Hanselman.Past episodes mentioned:OxF s01e12 - A Brief History of Talking ComputersOxF s02e18 - Books in the Box ReduxOxF s05e10 - Lip‑Bu Tan’s IntelSome of the topics we hit on, in the order that we hit them:Scott's talk: Tech Promised Everything. Did it deliver?If we got something wrong or missed something, please file a PR! Our next show will likely be on Monday at 5p Pacific Time on our Discord server; stay tuned to our Mastodon feeds for details, or subscribe to this calendar. We'd love to have you join us, as we always love to hear from new speakers!
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Oxide's $100M Series B
Oxide raised its $100M Series B round of venture capital. Oxide's founders, Bryan and Steve, answer questions selected by Adam from social media about the round, the company, and the future.In addition to Bryan Cantrill and Adam Leventhal, we were joined by Oxide CEO, the man, the myth, the legend, Steve Tuck.Previous episodes mentioned:OxF s05e10 - Lip‑Bu Tan’s IntelOxF s03e04 - Oxide and the Chamber of MysteriesOxF s04e27 - Unshrouding Turin (or Benvenuto a Torino)OxF s05e14 - Bringing up CosmoSome of the topics we hit on, in the order that we hit them:blog: Oxide's $100M Series BHacker News threadPRs needed!If we got something wrong or missed something, please file a PR! Our next show will likely be on Monday at 5p Pacific Time on our Discord server; stay tuned to our Mastodon feeds for details, or subscribe to this calendar. We'd love to have you join us, as we always love to hear from new speakers!
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Adventures in Data Corruption
Two years ago, the Oxide team encountered data corruption during a fairly simple network data transfer. The ensuing debugging sessions uncovered a truly bizarre bug involving CPU speculation! Bryan and Adam were joined by colleagues John and Rain to discuss the discovery and circuitous hunt to track down the bug.In addition to Bryan Cantrill and Adam Leventhal, speakers included John Gallagher, and Rain Paharia.Previous episodes mentioned:OxF s03e09 - Get You a State Machine for Great GoodOxF s03e20 - Shipping the first Oxide rack: Tales from ManufacturingOxF s04e25 - RTO or GTFOOxF s02e38 - A Debugging OdysseySome of the topics we hit on, in the order that we hit them:The Update FrameworkOmicron Issue #3441 (Oxide Computer GitHub)Omicron Pull Request #3455 (Oxide Computer GitHub)stlouis Issue #454 (Oxide Computer GitHub)Changing psrset.out.txt (Oxide Computer)Commit 5ec2885322423c0cca0d006611b5c9ac94b0f588 (Oxide Computer)Omicron Pull Request #3560 (Oxide Computer GitHub)If we got something wrong or missed something, please file a PR! Our next show will likely be on Monday at 5p Pacific Time on our Discord server; stay tuned to our Mastodon feeds for details, or subscribe to this calendar. We'd love to have you join us, as we always love to hear from new speakers!
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When Async Attacks!
What happens when the Oxide API is slow? A podcast episode! More specifically, one about how the team employed all manner of debugging techniques to track it down to one obscure and configurable async runtime feature! Bryan and Adam were joined by members of the team to talk about that journey and the tools we used (and made!) along the way.In addition to Bryan Cantrill and Adam Leventhal, we were joined by Oxide colleagues, Dave Pacheco, Eliza Weisman, and Augustus Mayo.Previous episodes mentioned:Oxide and the Chamber of MysteriesThe Saga of SagasDTrace at 20Cultural IdiosyncrasiesMr. Nagle’s Wild RideA Debugging OdysseyRTO or GTFOSome of the topics we hit on, in the order that we hit them:Falling in Love with RustTokio Runtime Builder – disable_lifo_slotmagic‑trace (GitHub)Magic Trace podcast episode from Jane Streetdiesel‑dtrace (GitHub)omicron issue commentqorbstatemaptokio‑dtracetokio issue #7411Visualizing Systems with StatemapsPostgreSQL WAL INIT ZEROStatemaps: Visualizing System Behavior (YouTube)The statemaps that we referred to:Nexus by thread, discussed starting at 55:29. (This statemap has some states coalesced; the full version is also available.)Nexus by Tokio task, tagged by thread, discussed starting at 1:15:33The D scripts that we referred to:nexus-statemap.d used to generate the initial statemapnexus-profile.d to understand what was consuming CPUtokio-statemap-tagged.d to generate the Tokio task statemapIf we got something wrong or missed something, please file a PR! Our next show will likely be on Monday at 5p Pacific Time on our Discord server; stay tuned to our Mastodon feeds for details, or subscribe to this calendar. We'd love to have you join us, as we always love to hear from new speakers!
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Diving In with Robert Bogart
On the heels of Bryan's blog post about the similarities between aspiring college athletes finding a team and entrepreneurs raising a round of capital, Bryan and Adam were joined by Robert Bogart to discuss his own experiences with both--and the life lesson accrued along the way.In addition to Bryan Cantrill and Adam Leventhal, we were joined by special guest, Robert Bogart.College Baseball, Venture Capital, and the Long MaybeOxF: Debugger‑Driven DevelopmentAnthony Ervin – WikipediaEddie Reese – WikipediaMetaweb – WikipediaIf we got something wrong or missed something, please file a PR! Our next show will likely be on Monday at 5p Pacific Time on our Discord server; stay tuned to our Mastodon feeds for details, or subscribe to this calendar. We'd love to have you join us, as we always love to hear from new speakers!
Oxide hosts a weekly Discord show where we discuss a wide range of topics: computer history, startups, Oxide hardware bringup, and other topics du jour. These are the recordings in podcast form.
Join us live (usually Mondays at 5pm PT) https://discord.gg/gcQxNHAKCB
Subscribe to our calendar: https://calendar.google.com/calendar/ical/c_318925f4185aa71c4524d0d6127f31058c9e21f29f017d48a0fca6f564969cd0%40group.calendar.google.com/public/basic.ics
Brasil