@OpenZFSonLinux

#OpenZFS (on Linux and FreeBSD) news and other info. You may be looking for the official @OpenZFS account

 on your storage device
open-zfs.org/
Joined July 2017
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#openzfs JSON output support for zfs and zpool commands has been a highly requested feature for quite a while. Glad to see it finally land in master. github.com/openzfs/zfs/pull/…

JSON output support for zfs and zpool commands by umsaleem · Pull Request #16217 · openzfs/zfs

Motivation and Context JSON output for ZFS commands can help enhance the consumability of ZFS data. Apart from libzfs, JSON output can provide a more friendly way to access ZFS data to external API...

github.com
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#OpenZFS retweeted
Phoronix
@phoronix7 Aug 2024
OpenZFS 2.2.5 Released With Linux 6.9 Support, Some Linux 6.10 Bits phoronix.com/news/OpenZFS-2.…

OpenZFS 2.2.5 Released With Linux 6.9 Support, Some Linux 6.10 Bits

OpenZFS 2.2.5 is now available as the newest stable update to this open-source ZFS file-system implementation for Linux and FreeBSD systems.

phoronix.com
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Do you have an #OpenZFS snapshot that even the root user shouldn’t be allowed to delete? Create a “zfs hold”. To remove the #ZFS hold so the snapshot can be deleted, use “zfs release” to remove the hold.
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With much love for the community, iX and Klara have developed and donated the Fast Dedup capability for #OpenZFS. Fast Dedup will be available in future releases of #TrueNAS with it landing in the nightly images of TrueNAS SCALE in March 2024: bit.ly/49EHK6F
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#OpenZFS retweeted
Phoronix
@phoronix9 Nov 2023
#OpenZFS Lands Exciting RAIDZ Expansion Feature phoronix.com/news/OpenZFS-RA…

OpenZFS Lands Exciting RAIDZ Expansion Feature

In addition to the OpenZFS code this week landing sync parallelism to improve write performance scalability, another shiny new feature was also merged: RAIDZ expansion.

phoronix.com
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#OpenZFS retweeted
Phoronix
@phoronix7 Nov 2023
#OpenZFS Lands Sync Parallelism To Drive Big Gains For Write Performance Scalability phoronix.com/news/OpenZFS-Sy…

OpenZFS Lands Sync Parallelism To Drive Big Gains For Write Performance Scalability

A very enticing performance optimization was merged yesterday into the OpenZFS codebase to enhance the write performance scalability.

phoronix.com
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#OpenZFS retweeted
OpenZFS@OpenZFS16 Oct 2023
OpenZFS Developer Summit 2023 live stream, we'll be starting in 10 minutes: youtube.com/watch?v=bvTVPwof…
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#OpenZFS retweeted
Phoronix
@phoronix13 Oct 2023
OpenZFS 2.2 Released With Block Cloning, Linux Container Support & Better Performance phoronix.com/news/OpenZFS-2.…

OpenZFS 2.2 Released With Block Cloning, Linux Container Support & Better Performance

OpenZFS 2.2 was promoted to stable today as the latest major update to this open-source ZFS file-system implementation for Linux and FreeBSD systems

phoronix.com
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9to5linux.com/openzfs-2-2-re…

OpenZFS 2.2 Released with Linux 6.5 Support, Block Cloning, and More - 9to5Linux

OpenZFS 2.2 file system and volume manager is now available for download with support for Linux kernel 6.5 and several new features.

9to5linux.com
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#OpenZFS retweeted
OpenZFS@OpenZFS14 Oct 2023
Looking forward to seeing folks at the OpenZFS Developer Summit next week! If all goes to plan, we will be live streaming the conference starting Monday at 10am Pacific.
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New in #OpenZFS v2.2:
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#OpenZFS v2.2 has been released! github.com/openzfs/zfs/relea… Also! The #openzfs developer summit starts on Monday. That first presentation looks interesting to say the least: openzfs.org/wiki/OpenZFS_Dev…

Release zfs-2.2.0 · openzfs/zfs

Supported Platforms Linux: compatible with 3.10 - 6.5 kernels FreeBSD: compatible with releases starting from 12.2-RELEASE New Features Block cloning (#13392) - Block cloning is a facility that...

github.com
#OpenZFS@OpenZFSonLinux1 Aug 2023
OpenZFS v2.2 RC packed with highly anticipated features: * Perf boosting ARC eviction * cp --reflink support * Data error management improvements: - see all affected datasets in zpool status - scrub only bad blocks - heal corruption using recv * docker overlayfs support
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#OpenZFS retweeted
OpenZFS@OpenZFS2 Oct 2023
Accelerate ZFS Compression, Checksumming, and RAIDZ with Jason Lee! Discover how the ZFS Interface for Accelerators (Z.I.A.) can boost performance up to 16x. Join us for this talk at OpenZFS DevSummit in just 2 weeks eventbrite.com/e/openzfs-dev…

OpenZFS Developer Summit 2023

A day of talks and a hackathon to foster cross-community discussions of OpenZFS work and make progress on proposed projects

eventbrite.com
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#OpenZFS retweeted
Phoronix
@phoronix28 Sep 2023
#OpenZFS 2.1.13 Brings Linux 6.5 Kernel Compatibility phoronix.com/news/OpenZFS-2.…

OpenZFS 2.1.13 Brings Linux 6.5 Kernel Compatibility

While OpenZFS 2.2 is nearing release, OpenZFS 2.1.13 was released on Wednesday as the latest stable point release for this open-source ZFS file-system implementation for Linux and FreeBSD systems.

phoronix.com
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#OpenZFS retweeted
OpenZFS@OpenZFS29 Sep 2023
Get ready for RAIDZ Expansion with Matt Ahrens and Don Brady! This highly-requested feature allows adding disks to RAIDZ pools one at a time, growing smaller pools with ease. Their talk will cover performance, implementation details, and project status eventbrite.com/e/openzfs-dev…

OpenZFS Developer Summit 2023

A day of talks and a hackathon to foster cross-community discussions of OpenZFS work and make progress on proposed projects

eventbrite.com
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#OpenZFS retweeted
OpenZFS@OpenZFS28 Sep 2023
The OpenZFS Shared Log pool allows sharing one log device among multiple storage pools, easing management of multiple pools. Paul Dagnelie will present this work at the OpenZFS DevSummit openzfs.org/wiki/OpenZFS_Dev…
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#OpenZFS retweeted
OpenZFS@OpenZFS27 Sep 2023
Dive into the world of Idmapped Mount Support in ZFS with Youzhong Yang! Learn about mapping uid/gid across namespaces and its real-world applications. Join us at #OpenZFS DevSummit. eventbrite.com/e/openzfs-dev…

OpenZFS Developer Summit 2023

A day of talks and a hackathon to foster cross-community discussions of OpenZFS work and make progress on proposed projects

eventbrite.com
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#OpenZFS retweeted
OpenZFS@OpenZFS26 Sep 2023
Explore OpenZFS at scale with Sam Atkinson from AWS! Get the inside story on FSx for OpenZFS, which serves petabytes of data across hundreds of customers, at this year's OpenZFS Developer Summit openzfs.org/wiki/OpenZFS_Dev…
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#OpenZFS retweeted
OpenZFS@OpenZFS25 Sep 2023
ZFS dedup performance is often disappointing.  @allanjude explains why this is, and his plans to massively improve dedup performance, in his talk at this year’s OpenZFS Developer Summit openzfs.org/wiki/OpenZFS_Dev…
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#OpenZFS developer summit 2023 is less than a month away and the presentations have been announced: openzfs.org/wiki/OpenZFS_Dev… As always this account will be live-tweeting highlights from the event.
#OpenZFS@OpenZFSonLinux18 Oct 2022
The #OpenZFS Developer summit is less than a week away openzfs.org/wiki/OpenZFS_Dev… As always this account will be live-tweeting highlights from the event
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