Date: Wed, 12 Apr 2023 10:41:17 -0700 From: Mark Millard <marklmi@yahoo.com> To: Cy Schubert <Cy.Schubert@cschubert.com>, dev-commits-src-main@freebsd.org Cc: vishwin@freebsd.or Subject: Re: git: 2a58b312b62f - main - zfs: merge openzfs/zfs@431083f75 Message-ID: <72115147-BA5F-44CA-9DD5-D84CC4BE626F@yahoo.com> References: <72115147-BA5F-44CA-9DD5-D84CC4BE626F.ref@yahoo.com>
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From: Cy Schubert <Cy.Schubert_at_cschubert.com> wrote on Date: Wed, 12 Apr 2023 16:54:59 UTC : > . . . >=20 > You need to copy from/to the same dataset to reproduce the problem. = Copying from a source dataset to a different dataset will avoid = block_cloning. https://openzfs.github.io/openzfs-docs/man/7/zpool-features.7.html = reports: QUOTE block_cloning . . . . . . Blocks can be cloned across datasets under some conditions (like = disabled encryption and equal recordsize). This feature becomes active when first block is cloned. When the last = cloned block is freed, it goes back to the enabled state. END QUOTE I've no clue if that is/will--be different for FreeBSD for some reason. =3D=3D=3D Mark Millard marklmi at yahoo.com
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