~/talk

Community Software Powers the Machine

on YouTube 18m
Talkat LinuxCon + ContainerCon North America 2016 · 2016-08-22..08-24· [open-source]

speaker

name:Grant Likely
links:none on file

resources

video:https://youtu.be/NcZEPtV5Yz4
slides:none on file

summary

HPE builds a prototype “Machine” that treats storage as a single pool of 4 terabytes of fabric attached memory per node, ten-node enclosures giving 40 terabytes per enclosure and up to eight enclosures per rack; nodes keep 256 GB DRAM and run independent Linux instances because fabric memory is non‑coherent. Software exposes 8 GB allocation units called 8 gigabyte allocation "books" grouped into "shelves" managed by a Librarian and surfaced via a Librarian filesystem (mmap), with mutex and object‑store libraries, QEMU emulation, RDMA support, and GPL+DCO code on GitHub.

AI-written summary · about

chapters (5)

  1. 0:00Start
  2. 2:57Computer Architecture
  3. 11:20File System
  4. 12:27Software Libraries
  5. 17:31Pokemon Go

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