00c405b4b5
When we do a scrub or resilver, ZFS counts the different types of blocks, which can be printed by the ::zfs_blkstats mdb dcmd. However, it fails to count embedded blocks. Porting notes: * Commit d4a72f23 moved count_blocks under a BP_IS_EMBEDDED conditional as part of the sequential resilver functionality. Since phys_birth would be zero that case should never happen as described above. This is confirmed by the code coverage analysis. Remove the conditional to realign that aspect of this function with OpenZFS. Authored by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Reviewed by: George Melikov <mail@gmelikov.ru> Reviewed by: Tom Caputi <tcaputi@datto.com> Ported-by: Brian Behlendorf <behlendorf1@llnl.gov> Approved by: Robert Mustacchi <rm@joyent.com> OpenZFS-issue: https://www.illumos.org/issues/9454 OpenZFS-commit: https://github.com/openzfs/openzfs/commit/d8a447a7 Closes #7697
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.