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FreeBSD Multimedia

FreeBSD Multimedia Resources List

Links on this page refer to multimedia resources (podcast, vodcast, audio recordings, video recordings, photos) related to FreeBSD or of interest for FreeBSD users.

This list is available as chronological overview, as a tag cloud and via the sources.

This list is also available as RSS feed

If you know any resources not listed here, or notice any dead links, please send details to Edwin Groothuis so that it can be included or updated.

Tag: dtrace

• DTrace
  Source: YouTube bsdconferences channel
  Added: 07 December 2008
  Tags: youtube, meetbsd, meetbsd2007, dtrace, polish, slawomir zak
  Flash (1:04:23)
  

  "DTrace - Monitoring i strojenie systemu w XXI wieku", Slawomir Zak at MeetBSD 2007 in Warsaw, Poland.
  clive URL: http://www.youtube.com/watch?v=5VK6tV4y3r0

• MeetBSD 2007 - Presentations and recordings
  Source: MeetBSD
  Added: 28 May 2008
  Tags: meetbsd, meetbsd2007
  Slawomir Zak - DTrace - Monitoring i strojenie systemu w XXI wieku (546 Mb), Brooks Davis - Reflections on Building a High-Performance Computing Cluster Using FreeBSD (401 Mb), Christian Brüffer - Protecting your Privacy with FreeBSD and Tor (416 Kb, 34 Pages), Rafal Jaworowski - FreeBSD do zabudowy, czyli nie tylko pecety (600 Kb, 21 pages), Dominik Hamera, Jakub Klausa - Nowoczesne rozwiazania bezprzewodowe w systemie FreeBSD (165 Mb), Christian Brüffer - Protecting your Privacy with FreeBSD and Tor (409 Kb), Matt Olander - PC-BSD: FreeBSD on the Desktop (272 Mb), Adam Bartman, Rafal Grzebyk - Nowoczesna infrastruktura telefoniczna w oparciu o systemy z rodziny BSD (105 Mb), Pawel Solyga - Meet BSD projects from Google Summer of Code 2007 (6.0 Mb), Brooks Davis - Reflections on Building a High-Performance Computing Cluster Using FreeBSD (1.7 Mb, 25 Pages), Rafal Jaworowski - FreeBSD do zabudowy, czyli nie tylko pecety (638 Mb), Philip Paeps - Detangling and debugging: friends in unexpected places (162 Mb), Pawel Solyga - Meet BSD projects from Google Summer of Code 2007 (3.7 Mb, 71 Pages), Pawel Solyga - Meet BSD projects from Google Summer of Code 2007 (308 Mb), Adam Bartman, Rafal Grzebyk - Nowoczesna infrastruktura telefoniczna w oparciu o systemy z rodziny BSD (3.9 Mb, 71 Pages), Philip Paeps - Detangling and debugging: friends in unexpected places (495 Kb, 53 Pages), Kris Kennaway - New features and improvements in FreeBSD 7 (336 Kb, 37 pages), Slawomir Zak - DTrace - Monitoring i strojenie systemu w XXI wieku (1.1 Mb, 35 Pages), Kris Kennaway - New features and improvements in FreeBSD 7 (564 Mb)
  

  MeetBSD 2007 at the Conference Centre-PWSBiA Congress in Warsaw

• John Birrell - DTrace for FreeBSD
  Source: BSDCan - The Technical BSD Conference
  Added: 21 May 2008
  Tags: bsdcan, bsdcan2008, slides, dtrace, freebsd, john birrell
  PDF file (148 Kb, 49 pages)
  

  DTrace for FreeBSD

  What on earth is that system doing?!

  DTrace is a comprehensive dynamic tracing facility originally developed for Solaris that can be used by administrators and developers on live production systems to examine the behavior of both user programs and of the operating system itself. DTrace enables users to explore their system to understand how it works, track down performance problems across many layers of software, or locate the cause of aberrant behavior. DTrace lets users create their own custom programs to dynamically instrument the system and provide immediate, concise answers to arbitrary questions you can formulate using the DTrace D programming language.

  This talk discusses the port of the DTrace facility to FreeBSD and demonstrates examples on a live FreeBSD system.

  • Introduction to the D language - probes, predicates and actions.
  • dtrace(8) and libdtrace - the userland side of the DTrace story.
  • The DTrace kernel module, it's ioctl interface to userland and the provider infrastructure in the kernel.
  • DTrace kernel hooks and the problem of code licensed under Sun's CDDL.
  • What does a DTrace probe actually do?
  • DTrace safety and how it is implemented.
  • Build system changes to add CTF (Compact C Type Format) data to objects, shared libraries and executables.
  • The DTrace test suite.
  • A brief list of things to do to port the DTrace facility to other BSD-derived operating systems.