"XALT: lessons from attaching to almost every program in Linux" — FOSDEM 2021
30 slides Video2Any pulled straight from the conference recording — no upload, all in the browser.
Robert McLay · FOSDEM 2021, HPC, Big Data and Data Science devroom · video.fosdem.org/2021/D.hpc/xalt.webm






























Robert McLay spoke in the HPC, Big Data and Data Science devroom at FOSDEM 2021 on XALT, which records what actually runs on a cluster by attaching to nearly every binary — and on what breaks when you do that, from missing host libraries inside containers to syslog messages that are too large. Video2Any stepped through the 29-minute recording and kept 30 clean frames, one per slide change. Every image below is real output, extracted in a browser tab with nothing uploaded.
Private by design
Uploaded files are decoded, compared, and assembled inside your browser tab. They never touch our servers; close the tab and nothing is left behind.
FAQ
- Are these the real slides?
- Yes — frames from the published recording, one per slide change. FOSDEM publishes its 2021 recordings under CC BY 2.0 BE, which permits reuse with credit; we credit FOSDEM and link the original above.
- One slide a minute — is that all of them?
- It is what the speaker showed. This gallery ranges from 0.4 slides a minute to 4.8, all from the same detector; the count follows the presenter rather than a setting.
- Can I do this with a talk I have?
- Yes, free for your own files. Drop the recording in and Video2Any detects each slide and exports an .pptx or PDF in your browser, with nothing uploaded.
Turn any source type quickly, with no guesswork.
Start converting nowTurn a lecture recording into a study deckConvert MP4 to PowerPoint, right in your browser