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Alan Somers
e197bb24f1
If there were no zil entries to replay, skip zil_close. zil_close waits for a transaction to sync. That can take several seconds, for example during pool import of a resilvering pool. Skipping zil_close can cut the time for "zpool import" from 2 hours to 45 seconds on a resilvering pool with a thousand zvols. Reviewed-by: Richard Yao <richard.yao@alumni.stonybrook.edu> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Ryan Moeller <ryan@iXsystems.com> Sponsored-by: Axcient Closes #13999 Closes #14015
OpenZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community. This repository contains the code for running OpenZFS on Linux and FreeBSD.
Official Resources
- Documentation - for using and developing this repo
- ZoL Site - Linux release info & links
- Mailing lists
- OpenZFS site - for conference videos and info on other platforms (illumos, OSX, Windows, etc)
Installation
Full documentation for installing OpenZFS on your favorite operating system can be found at the Getting Started Page.
Contribute & Develop
We have a separate document with contribution guidelines.
We have a Code of Conduct.
Release
OpenZFS is released under a CDDL license.
For more details see the NOTICE, LICENSE and COPYRIGHT files; UCRL-CODE-235197
Supported Kernels
- The
METAfile contains the officially recognized supported Linux kernel versions. - Supported FreeBSD versions are any supported branches and releases starting from 12.2-RELEASE.