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UID:pretalx-2026-KHHBZE@events.eurobsdcon.org
DTSTART;TZID=CET:20260911T103000
DTEND;TZID=CET:20260911T133000
DESCRIPTION:The FreeBSD Ports Collection is one of the largest third-party 
 software repositories in the open-source world. According to Repology\, it
  ranks in the top four in terms of the number of packages\, maintainers\, 
 and up-to-date packages. Alright\, that's great\, but how does it work? Wh
 at is this mystical ports framework? Why is it so powerful?\n\nThe worksho
 p has 3 parts: user usage\, ports maintenance\, and framework development.
  The ports framework is a dense codebase and you'll need a map to navigate
  it. This workshop is the map. The workshop's goal is to raise your confid
 ence in using ports\, help you understand the framework's current limitati
 ons\, and enable you to modify the framework and contribute those changes 
 back.
DTSTAMP:20260715T120358Z
LOCATION:D.3.06
SUMMARY:FreeBSD Ports Any% Speedrun 180min - Mateusz Piotrowski
URL:https://events.eurobsdcon.org/2026/talk/KHHBZE/
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UID:pretalx-2026-JURFDY@events.eurobsdcon.org
DTSTART;TZID=CET:20260913T171500
DTEND;TZID=CET:20260913T180000
DESCRIPTION:Earlier this year I conducted a performance investigation and t
 uning of a slow backup job. Essentially\, a single rsync syncing a deeply 
 nested directory tree with thousands of files over the network onto a ZFS 
 dataset on a remote server.\n\nAfter a reboot of the remote server\, the b
 ackup would be received and saved on a local filesystem in about 10 minute
 s. Unfortunately\, as the uptime grew the rsync would run for days on end 
 instead of minutes. \n\nDuring the talk I will share with you how I figure
 d out where rsync's bottleneck was and what I did to make the syncing fini
 sh within the expected timeframe of 10 minutes. I will show you what tools
  I used during the investigation to discover what parts of the system are 
 screaming for help and to verify my hypothesis of where the root cause is.
 \n\nWe will explore tuning of caching on FreeBSD\, ZFS performance metrics
 \, and using DTrace to get a closer look at system's internals.\n\nThat's 
 all Folks!
DTSTAMP:20260715T120358Z
LOCATION:D.0.02
SUMMARY:Looney Tunes: FreeBSD\, rsync\, and ZFS - Mateusz Piotrowski
URL:https://events.eurobsdcon.org/2026/talk/JURFDY/
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