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Tom Caputi
f94b3cbf43
Currently, zfs send streams will include a list of all snapshots on the source side if the '-p' option is provided. This can cause performance problems on the receive side, especially if those snapshots aren't present on the destination. These problems arise because guid_to_name(), which is used for several receive side functions, will search the entire receive-side pool if it can't find a snapshot with a matching guid. This patch corrects the issue by ensuring only streams that require this list of snapshots include them. Reviewed-by: Alek Pinchuk <apinchuk@datto.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Matt Ahrens <mahrens@delphix.com> Signed-off-by: Tom Caputi <tcaputi@datto.com> Closes #8533
ZFS on Linux is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community.
Official Resources
Installation
Full documentation for installing ZoL on your favorite Linux distribution can be found at our site.
Contribute & Develop
We have a separate document with contribution guidelines.
Release
ZFS on Linux 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 kernel versions.