8b0a0840b4
Illumos 4982 added code to metaslab_fragmentation() to proactively update space maps when the spacemap_histogram feature is enabled. This should only happen when the pool is writeable. References: https://www.illumos.org/issues/4982 https://github.com/illumos/illumos-gate/commit/2e4c998 Signed-off-by: Tim Chase <tim@chase2k.com> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #2595
Native ZFS for Linux!
ZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the Illumos community.
ZFS on Linux, which is also known as ZoL, is currently feature complete. It includes fully functional and stable SPA, DMU, ZVOL, and ZPL layers.
Full documentation for installing ZoL on your favorite Linux distribution can be found at: http://zfsonlinux.org