Date: Fri, 3 Nov 2023 18:39:59 -0700 From: Mark Millard <marklmi@yahoo.com> To: FreeBSD-STABLE Mailing List <freebsd-stable@freebsd.org> Subject: Is 14.0 to released based on 0 for sysctl vfs.zfs.bclone_enabled ? Message-ID: <2F81D978-7DBD-42CE-8ECF-C020B0CB5C29@yahoo.com> References: <2F81D978-7DBD-42CE-8ECF-C020B0CB5C29.ref@yahoo.com>
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It looks to me like releng/14.0 (as of 14.0-RC4) still has: int zfs_bclone_enabled; SYSCTL_INT(_vfs_zfs, OID_AUTO, bclone_enabled, CTLFLAG_RWTUN, &zfs_bclone_enabled, 0, "Enable block cloning"); leaving block cloning effectively disabled by default, no matter what the pool has enabled. https://www.freebsd.org/releases/14.0R/relnotes/ also reports: QUOTE OpenZFS has been upgraded to version 2.2. New features include: =E2=80=A2=20 block cloning, which allows shallow copies of blocks in file copies. = This is optional, and disabled by default; it can be enabled with sysctl = vfs.zfs.bclone_enabled=3D1. END QUOTE Just curiousity on my part about the default completeness of openzfs-2.2 support, not an objection either way. =3D=3D=3D Mark Millard marklmi at yahoo.com
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