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= Welcome to OpenZFS =
= Welcome to OpenZFS =
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== [[OpenZFS Developer Summit 2016]] <= click for details ==


The fourth annual OpenZFS Developer Summit will be held in San Francisco, '''September 26-27th, 2016'''!  All OpenZFS developers are invited to participate.  [https://www.eventbrite.com/e/openzfs-developer-summit-2016-tickets-24968191533|OpenZFS Developer Summit 2016 registration] is now open!
== [[OpenZFS Developer Summit 2017]] <-- click for more info ==


The goal of the event is to foster cross-community discussions of OpenZFS work and to make progress on some of the projects we have proposed. This 2-day event will consist of 1 day of presentation (Sept 26) and a 1 day hackathon (Sept 27).
The fifth annual [[OpenZFS Developer Summit 2017|OpenZFS Developer Summit]] will be held in San Francisco, '''October 24-25th, 2017'''.
* [https://www.eventbrite.com/e/openzfs-developer-summit-2017-tickets-34912232427 Register using EventBrite]


Thanks to the 2016 Platinum sponsors for their support! Additional sponsorship opportunities are available, email admin@open-zfs.org if you are interested.
'''Talks: Day 1'''
 
{| class="wikitable"
|-
!Title!!Speaker!!Company
|-
|State of the Union||Matt Ahrens||Delphix
|-
|Keynote: ZFS Past & Future||Mark Maybee||Oracle
|-
|MMP: Safe "zpool import" for Clusters||Olaf Faaland||LLNL
|-
|ZIL Performance: How I Doubled Sync Write Speed||Prakash Sruya||Delphix
|-
|iFlash: Dynamic Adaptive L2ARC Caching||Shailendra Tripathi||Tegile
|-
|Faster Allocation with the Log Spacemap||Serapheim Dimitropoulos||Delphix
|-
|DRAID||Isaac Huang||Intel
|-
|Porting With OSX||Jorgen Lundman||independent
|-
|Fast Clone Deletion||Sara Hartse||Delphix
|-
|ZSTD Compression||Allan Jude||ScaleEngine
|}
 
'''Talks: Day 2'''
 
{| class="wikitable"
|-
!Title!!Speaker!!Company
|-
|A proposal for 1,000x better dedup performance||Matt Ahrens||Delphix
|-
|Improving resilver: results & operational impacts||Saso Kiselkov||Nexenta
|-
|Storage Pool Checkpoint||Serapheim Dimitropoulos||Delphix
|-
|New prefetcher for sequential scrub||Tom Caputi||Datto
|-
|RAID-Z Expansion||Matt Ahrens||Delphix + FreeBSD Foundation
|}
 
 
'''Thank you to the 2017 Platinum sponsors for their support!'''


<div><ul>  
<div><ul>  
<li style="display: inline-block; padding-bottom: 70px;"> [[File: Delphix logo.png|170x150px|link=http://delphix.com | right | Delphix]] </li>
<li style="display: inline-block; padding: 20px; padding-bottom: 70px;"> [[File: Datto_logo_2015.jpg|80x80px|link=http://www.datto.com/ | right | datto ]] </li>
<li style="display: inline-block; padding: 20px;"> [[File: Intel.png|120x120px|link=http://www.high-availability.com/ | right | Intel ]]</li>
<li style="display: inline-block; padding: 20px; padding-bottom: 70px;"> [[File: Delphix logo.png|170x150px|link=http://delphix.com | right | Delphix]] </li>
<li style="display: inline-block; padding: 20px; padding-bottom: 60px;"> [[File: OsNexus.png|150x150px|link=http://www.osnexus.com/ | right | OSNexus ]] </li>
<li style="display: inline-block; padding: 20px; padding-bottom: 60px;"> [[File: GitHub_Logo.png|120x120px|link=http://github.com | right | GitHub]] </li>
<li style="display: inline-block; padding: 20px; padding-bottom: 60px;"> [[File: Nexenta.png|150x150px|link=http://www.nexenta.com/ | right | Nexenta ]] </li>
<li style="display: inline-block; padding: 20px; padding-bottom: 15px;"> [[File: MPSTOR_Logo.jpeg|200x200px|link=http://mpstor.com | right | MPSTOR]] </li>
<br>
<li style="display: inline-block; padding: 20px; padding-bottom: 65px;"> [[file:Nexenta_logo.jpg |180x180px|link=http://www.nexenta.com/ | right | Nexenta]] </li>
<li style="display: inline-block; padding: 20px; padding-bottom: 65px;">[[File: opendrives-logo.png|180x180px|link=https://opendrives.com/ | right | OpenDrives ]] </li>
<li style="display: inline-block; padding: 20px; padding-bottom: 65px;">[[File: OsNexus.png|180x180px|link= http://www.osnexus.com/ | right | OSNEXUS ]] </li>
<li style="display: inline-block; padding: 20px; padding-bottom: 65px;">[[File: OVH-logo.png|240x240px|link=http://www.ovh.com/ | right | OVH ]] </li>
</ul></div>
</ul></div>


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* [[Reduce code differences | reducing code differences]] between the platforms.
* [[Reduce code differences | reducing code differences]] between the platforms.


== What's new? ==
== Donate ==
September 2016: [[OpenZFS Developer Summit 2016]] will be held September 26-27th in San Francisco.
 
We perform automated testing on all [https://github.com/openzfs/openzfs/pulls OpenZFS Pull Requests], which run on public cloud infrastructure (Amazon AWS).  We accept donations to cover our AWS bills.


October 2015: Slides and video from the [[OpenZFS Developer Summit 2015]] are posted.
OpenZFS is an associated project of SPI ([https://www.spi-inc.org/projects/openzfs/ 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:


June 2015: Videos from the [http://www.open-zfs.org/wiki/Publications#2015_OpenZFS_European_Conference OpenZFS European Conference] are posted.
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June 2015: [https://www.bsdcan.org/2015/ BSDCAN] was held June 12-13 in Ottawa, Canada.
== ZFS User Conference ==
The ZFS User Conference will be held April 19-20th, 2018, in Norwalk CT. Details to come!


April 2015: [[OpenZFS Office Hours]] with Justin Gibbs was held April 2nd
The first ZFS User Conference was held March 16-17, 2017, in Norwalk CT. Videos and slides from the conference are available here: [http://zfs.datto.com/ zfs.datto.com]


== Site orientation ==
== Site orientation ==

Revision as of 17:58, 16 October 2017

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


OpenZFS Developer Summit 2017 <-- click for more info

The fifth annual OpenZFS Developer Summit will be held in San Francisco, October 24-25th, 2017.

Talks: Day 1

Title Speaker Company
State of the Union Matt Ahrens Delphix
Keynote: ZFS Past & Future Mark Maybee Oracle
MMP: Safe "zpool import" for Clusters Olaf Faaland LLNL
ZIL Performance: How I Doubled Sync Write Speed Prakash Sruya Delphix
iFlash: Dynamic Adaptive L2ARC Caching Shailendra Tripathi Tegile
Faster Allocation with the Log Spacemap Serapheim Dimitropoulos Delphix
DRAID Isaac Huang Intel
Porting With OSX Jorgen Lundman independent
Fast Clone Deletion Sara Hartse Delphix
ZSTD Compression Allan Jude ScaleEngine

Talks: Day 2

Title Speaker Company
A proposal for 1,000x better dedup performance Matt Ahrens Delphix
Improving resilver: results & operational impacts Saso Kiselkov Nexenta
Storage Pool Checkpoint Serapheim Dimitropoulos Delphix
New prefetcher for sequential scrub Tom Caputi Datto
RAID-Z Expansion Matt Ahrens Delphix + FreeBSD Foundation


Thank you to the 2017 Platinum sponsors for their support!

  • datto
  • Delphix
  • GitHub
  • MPSTOR

  • Nexenta
  • OpenDrives
  • OSNEXUS
  • OVH

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