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Matt Ahrens and George Wilson gave a talk on [https://www.socallinuxexpo.org/scale/16x/presentations/openzfs-basics OpenZFS Basics] at SCALE16x, March 2018.  [https://docs.google.com/presentation/d/1P2Q_eAgJH_6YorgTHDVgTZQfrBgtGs6VwLBvX7W23FA/edit?usp=sharing Slides]
Matt Ahrens and George Wilson gave a talk on [https://www.socallinuxexpo.org/scale/16x/presentations/openzfs-basics OpenZFS Basics] at SCALE16x, March 2018.  [https://docs.google.com/presentation/d/1P2Q_eAgJH_6YorgTHDVgTZQfrBgtGs6VwLBvX7W23FA/edit?usp=sharing Slides]


== [[OpenZFS Developer Summit 2017]] <-- click for more info ==
== [[OpenZFS Developer Summit 2018]] <-- click for more info ==


The fifth annual [[OpenZFS Developer Summit 2017|OpenZFS Developer Summit]] was held in San Francisco, '''October 24-25th, 2017'''.
The sixth annual [[OpenZFS Developer Summit 2018|OpenZFS Developer Summit]] is being planned, and will be the week of '''September 10, 2018''' in San Francisco. Watch this space for more details.


'''Talks: Day 1''' - Main talks, typically 45 minutes each.
You can see details about last year's conference on the [[OpenZFS Developer Summit 2017|OpenZFS Developer Summit 2017]] page
 
{| class="wikitable"
|-
!Title!!Speaker!!Company!!Video!!Slides
|-
|State of the Union||Matt Ahrens||Delphix || [https://www.youtube.com/watch?v=1LkHsofR_kc Video] || [https://drive.google.com/file/d/0B5fzqkw_-diCX0x5d2hIVDhYZ28/view?usp=sharing Slides]
|-
|Keynote: ZFS Past & Future||Mark Maybee||Oracle || [https://www.youtube.com/watch?v=c1ek1tFjhH8 Video] || [https://drive.google.com/file/d/0B_J4mRfoVJQRblFlalNmb0U3ZG9BS3A3VDRlUi1YRnVMNXow/view?usp=sharing Slides]
|-
|ZSTD Compression||Allan Jude||ScaleEngine||[https://www.youtube.com/watch?v=hWnWEitDPlM Video]||[[Media:03-OpenZFS_2017_-_ZStandard_in_ZFS.pdf|Slides]]
|-
|Fast Clone Deletion||Sara Hartse||Delphix||[https://www.youtube.com/watch?v=GLABJRWwGMk Video]||[[Media:04-Fast_Clone_Deletion.pdf|Slides]]
|-
|MMP: Safe "zpool import" for Clusters||Olaf Faaland||LLNL||[https://www.youtube.com/watch?v=zZTP3zEfKYM Video]||[https://drive.google.com/file/d/0B_J4mRfoVJQRd3Vvc2ludGpvX1N0Y0E3bVd6ZjFRMmR0SnRJ/view?usp=sharing Slides]
|-
|Porting With OSX||Jorgen Lundman||GMO ||[https://www.youtube.com/watch?v=6_8jQnJf418 Video]||[[Media:06-Porting_with_OSX.pdf|Slides]]
|-
|Faster Allocation with the Log Spacemap||Serapheim Dimitropoulos||Delphix || [https://www.youtube.com/watch?v=jj2IxRkl5bQ Video]|| [https://drive.google.com/file/d/0B5fzqkw_-diCeDVZSzl0VnR6Tzg/view?usp=sharing Slides]
|-
|[[iFlash | iFlash: Dynamic Adaptive L2ARC Caching]]||Shailendra Tripathi||Tegile || [https://www.youtube.com/watch?v=oAjMr5IES2w Video]|| [[Media:08-iFlash.pdf|Slides]]
|-
|DRAID||Isaac Huang||Intel||[https://www.youtube.com/watch?v=xPU3rIHyCTs Video]||[[Media:09-dRAID.pdf|Slides]]
|-
|ZIL Performance: How I Doubled Sync Write Speed||Prakash Surya||Delphix||[https://www.youtube.com/watch?v=RUb8svObroE Video]||[[Media:10-ZIL_performance.pdf|Slides]]
|}
 
'''Talks: Day 2''' - Shorter talks, around 15 minutes each.
 
{| class="wikitable"
|-
!Title!!Speaker!!Company!!Video!!Slides
|-
|"Oh Shift!" changing the allocation size||George Wilson||Delphix||[https://www.youtube.com/watch?v=_-QAnKtIbGc Video]|| [https://drive.google.com/file/d/0B5fzqkw_-diCZFVTZlpua3hjNWs/view?usp=sharing Slides]
|-
|A proposal for 1,000x better dedup performance||Matt Ahrens||Delphix||[https://www.youtube.com/watch?v=PYxFDBgxFS8 Video]||[[Media:ZFS_dedup.pdf | Slides]]
|-
|New prefetcher for sequential scrub||Tom Caputi||Datto||[https://www.youtube.com/watch?v=upn9tYh917s Video]||[[Media:New_Scrub_Prefetcher.pdf | Slides]]
|-
|Storage Pool Checkpoint||Serapheim Dimitropoulos||Delphix||[https://www.youtube.com/watch?v=fPQA8K40jAM Video]||[[Media:Storage_Pool_Checkpoint.pdf | Slides]]
|-
|Improving resilver: results & operational impacts||Saso Kiselkov||Nexenta||[https://www.youtube.com/watch?v=HnTYCjSo6ic Video]||[[Media:Saso_-_resilver_update.pdf | Slides]]
|-
|RAID-Z Expansion||Matt Ahrens||Delphix + FreeBSD Foundation||[https://www.youtube.com/watch?v=ZF8V7Tc9G28 Video]||[[Media:RAIDZ_Expansion_v2.pdf | Slides]]
|}


== Goals ==
== Goals ==

Revision as of 22:49, 12 April 2018

Welcome to OpenZFS

Summary

OpenZFS was announced in September 2013 as the truly open source successor to the ZFS project. Our community brings together developers from the illumos, FreeBSD, Linux, and OS X platforms, and a wide range of companies that build products on top of OpenZFS.

OpenZFS is an outstanding storage platform that encompasses the functionality of traditional filesystems, volume managers, and more, with consistent reliability, functionality and performance across all distributions:

illumos Webpage GitHub
FreeBSD Webpage GitHub
ZFS on Linux Webpage GitHub
OpenZFS on OS X Webpage GitHub

News

Matt Ahrens and George Wilson gave a talk on OpenZFS Basics at SCALE16x, March 2018. Slides

OpenZFS Developer Summit 2018 <-- click for more info

The sixth annual OpenZFS Developer Summit is being planned, and will be the week of September 10, 2018 in San Francisco. Watch this space for more details.

You can see details about last year's conference on the OpenZFS Developer Summit 2017 page

Goals

The high-level goals of OpenZFS are:

  • to raise awareness of the quality, utility, and availability of open source implementations of ZFS
  • to encourage open communication about ongoing efforts to improve open source ZFS
  • to ensure consistent reliability, functionality, and performance of all distributions of ZFS.

The main technical goal of OpenZFS is easier sharing of code between platforms. Strategies include:

We perform automated testing on all OpenZFS Pull Requests, which run on public cloud infrastructure (Amazon AWS). We accept donations to cover our AWS bills.

OpenZFS is an associated project of SPI (Software in the Public Interest). SPI is a 501(c)3 nonprofit organization which handles our donations, finances, and legal holdings. You can donate through paypal using the link below:

ZFS User Conference

The ZFS User Conference will be held April 19-20th, 2018, in Norwalk CT. Details to come!

The first ZFS User Conference was held March 16-17, 2017, in Norwalk CT. Videos and slides from the conference are available here: zfs.datto.com

Site orientation

All main pages (alphabetical order) …

Twitter

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