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.\" Copyright 2011 Joshua M. Clulow <josh@sysmgr.org>
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2021-05-27 02:46:40 +02:00
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.Dd May 27, 2021
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2019-11-12 14:17:40 -05:00
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.Dt ZFS-SNAPSHOT 8
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2020-08-21 14:55:47 -04:00
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.Os
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.
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.Sh NAME
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2020-10-22 21:28:10 +03:00
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.Nm zfs-snapshot
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.Nd create snapshots of ZFS datasets
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.Sh SYNOPSIS
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.Nm zfs
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.Cm snapshot
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.Op Fl r
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.Oo Fl o Ar property Ns = Ns Ar value Oc Ns …
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.Ar dataset Ns @ Ns Ar snapname Ns …
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.
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.Sh DESCRIPTION
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All previous modifications by successful system calls to the file system are
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part of the snapshots.
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Snapshots are taken atomically, so that all snapshots correspond to the same
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moment in time.
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.Nm zfs Cm snap
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can be used as an alias for
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.Nm zfs Cm snapshot .
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See the
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.Sx Snapshots
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section of
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.Xr zfsconcepts 7
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for details.
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.Bl -tag -width "-o"
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.It Fl o Ar property Ns = Ns Ar value
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Set the specified property; see
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.Nm zfs Cm create
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for details.
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.It Fl r
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Recursively create snapshots of all descendent datasets
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.El
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.
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.Sh SEE ALSO
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.Xr zfs-bookmark 8 ,
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.Xr zfs-clone 8 ,
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.Xr zfs-destroy 8 ,
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.Xr zfs-diff 8 ,
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.Xr zfs-hold 8 ,
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.Xr zfs-rename 8 ,
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.Xr zfs-rollback 8 ,
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.Xr zfs-send 8
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