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(parent: 7b593e3) | patch
MFC r296613: Make ZFS more picky to GEOM stripe sizes and offsets.
authormav <mav@FreeBSD.org>
Mon, 21 Mar 2016 00:28:13 +0000 (00:28 +0000)
committermav <mav@FreeBSD.org>
Mon, 21 Mar 2016 00:28:13 +0000 (00:28 +0000)
commite9114f9ca10441028766b8b4f1f23e3c04598d80
treeb0ea5a7ba52b3cd7d392d0bdf52471ccb8a9a96atree | snapshot
parent7b593e3e624439af1d6ad278b08a866330ef7844commit | diff
MFC r296613: Make ZFS more picky to GEOM stripe sizes and offsets.

Use of misaligned or non-power-of-2 stripes is not really useful for ZFS,
since increased ashift won't help to avoid read-modify-write cycles, and
only reduce pool space efficiency and compression rates.
sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_geom.c diff | blob | history
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