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v0.7.0-rc1

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@behlendorf behlendorf released this 21 Feb 19:18
· 7371 commits to master since this release
zfs-0.7.0-rc1
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behlendorf Brian Behlendorf
GPG key ID: 0AB9E991C6AF658B
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Supported Kernels

  • Compatible with 2.6.32 - 4.8 Linux kernels.

New Features

  • Added zfs allow/unallow support
  • Added large dnode feature
  • Added resumable send/recv feature
  • Added -gLp to zpool subcommands for alternative vdev names
  • Added -lhHpw options to zpool iostat for avg latency, histograms, & queues
  • Added -r request size histograms to zpool iostat
  • Added ZFS Test Suite and zloop.sh
  • Added support for lazyatime semantics
  • Added "clones" property
  • Added logging on zvol discard operations
  • Adding initial Fault Management Logic (FMA)

Performance

  • Added support for vectorized algorithms (RAIDZ, and Fletcher-4)
  • Improved I/O prefetching
  • Improved ZFS N-way mirror read performance by using load and locality
  • Improved ARC metadata management
  • Optimized tree comparison functions

This tag is provided for evaluation and testing of the upcoming 0.7.0 release.
It is not recommended for production use.

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