Linux Plumbers Conf 2013

One Line Summary

Abstract

Modern GPT partition tables support tagging partitions with type UUIDs. In this session we want to discuss how systemd systems can make use of this, to automatically discover and mount/enable ESP, root or home file systems or swap devices, in order to improve robustness, and to make configuration of the boot loader simpler.

Tags

boot, systemd, gpt, mount

Speakers

• 

  Harald Hoyer

  • Website: http://www.harald-hoyer.de/
  • Blog: http://www.harald-hoyer.de/
  • Favorites: View Harald's favorites

  Biography

  Harald Hoyer joined the Linux community in 1996. His first kernel patch was the module ip_masq_quake in 1997, followed by boot support for md raid devices. He joined Red Hat in July of 1999, working on projects ranging from udev, network daemons and CD recording packages to creating configuration tools, extending smolt and writing python interfaces. Lately he created a cross distribution initramfs generator called dracut.

  Sessions

  • * Hasslefree Boot Loading with Gummiboot
    • Title: Hasslefree Boot Loading with Gummiboot
    • Microconference: Boot and Core OS
    • Time: 3:00pm
    • One Line Summary:

      The Gummiboot Boot Loader

    • Speakers: Kay Sievers, Harald Hoyer
  • * Follow-Up Boot Loader Spec
    • Title: Follow-Up Boot Loader Spec
    • Microconference: Boot and Core OS
    • Time: 4:00pm
    • One Line Summary:

      Update on the Boot Loader Specification

    • Speakers: Lennart Poettering, Harald Hoyer, Kay Sievers
  • * Zero Configuration File System Discovery and Mounting
    • Title: Zero Configuration File System Discovery and Mounting
    • Microconference: Boot and Core OS
    • Time: 4:45pm
    • One Line Summary:

      Automatically detecting Linux partitions via GPT type IDs

    • Speakers: Lennart Poettering, Harald Hoyer, Kay Sievers
  • * 5s Boot Delivered
    • Title: 5s Boot Delivered
    • Microconference: Boot and Core OS
    • Time: 2:00pm
    • One Line Summary:

      5s boots delivered, today.

    • Speakers: Lennart Poettering, Kay Sievers, Harald Hoyer

• Lennart Poettering

  Red Hat
  Biography

  Lennart works for Red Hat in the Server Experience group.

  Sessions

  • * All Your Control Groups Are Belong To Us!
    • Title: All Your Control Groups Are Belong To Us!
    • Microconference: Boot and Core OS
    • Time: 3:00pm
    • One Line Summary:

      Discussing the new cgroups userspace.

    • Speakers: Lennart Poettering, Kay Sievers
  • * Zero Configuration File System Discovery and Mounting
    • Title: Zero Configuration File System Discovery and Mounting
    • Microconference: Boot and Core OS
    • Time: 4:45pm
    • One Line Summary:

      Automatically detecting Linux partitions via GPT type IDs

    • Speakers: Lennart Poettering, Harald Hoyer, Kay Sievers
  • * Follow-Up Boot Loader Spec
    • Title: Follow-Up Boot Loader Spec
    • Microconference: Boot and Core OS
    • Time: 4:00pm
    • One Line Summary:

      Update on the Boot Loader Specification

    • Speakers: Lennart Poettering, Harald Hoyer, Kay Sievers
  • * 5s Boot Delivered
    • Title: 5s Boot Delivered
    • Microconference: Boot and Core OS
    • Time: 2:00pm
    • One Line Summary:

      5s boots delivered, today.

    • Speakers: Lennart Poettering, Kay Sievers, Harald Hoyer
  • * Lightweight Containers with nspawn
    • Title: Lightweight Containers with nspawn
    • Microconference: Boot and Core OS
    • Time: 3:00pm
    • One Line Summary:

      A quick introduction of systemd-nspawn for developers

    • Speakers: Lennart Poettering
• 

  Kay Sievers

  Red Hat
  Biography

  Kay is working most of its time on systemd and udev.

  Sessions

  • * Hasslefree Boot Loading with Gummiboot
    • Title: Hasslefree Boot Loading with Gummiboot
    • Microconference: Boot and Core OS
    • Time: 3:00pm
    • One Line Summary:

      The Gummiboot Boot Loader

    • Speakers: Kay Sievers, Harald Hoyer
  • * 5s Boot Delivered
    • Title: 5s Boot Delivered
    • Microconference: Boot and Core OS
    • Time: 2:00pm
    • One Line Summary:

      5s boots delivered, today.

    • Speakers: Lennart Poettering, Kay Sievers, Harald Hoyer
  • * Follow-Up Boot Loader Spec
    • Title: Follow-Up Boot Loader Spec
    • Microconference: Boot and Core OS
    • Time: 4:00pm
    • One Line Summary:

      Update on the Boot Loader Specification

    • Speakers: Lennart Poettering, Harald Hoyer, Kay Sievers
  • * Zero Configuration File System Discovery and Mounting
    • Title: Zero Configuration File System Discovery and Mounting
    • Microconference: Boot and Core OS
    • Time: 4:45pm
    • One Line Summary:

      Automatically detecting Linux partitions via GPT type IDs

    • Speakers: Lennart Poettering, Harald Hoyer, Kay Sievers
  • * All Your Control Groups Are Belong To Us!
    • Title: All Your Control Groups Are Belong To Us!
    • Microconference: Boot and Core OS
    • Time: 3:00pm
    • One Line Summary:

      Discussing the new cgroups userspace.

    • Speakers: Lennart Poettering, Kay Sievers