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.Dd May 12, 2022
.Dt ZFS-BOOKMARK 8
.Os OpenZFS
.
.Sh NAME
.Nm zfs-bookmark
.Nd create bookmark of ZFS snapshot
.Sh SYNOPSIS
.Nm zfs
.Cm bookmark
.Ar snapshot Ns | Ns Ar bookmark
.Ar newbookmark
.
.Sh DESCRIPTION
Creates a new bookmark of the given snapshot or bookmark.
Bookmarks mark the point in time when the snapshot was created, and can be used
as the incremental source for a
.Nm zfs Cm send .
.Pp
When creating a bookmark from an existing redaction bookmark, the resulting
bookmark is
.Em not
a redaction bookmark.
.Pp
This feature must be enabled to be used.
See
.Xr zpool-features 7
for details on ZFS feature flags and the
.Sy bookmarks
feature.
.
.Sh EXAMPLES
.\" These are, respectively, examples 23 from zfs.8
.\" Make sure to update them bidirectionally
.Ss Example 1 : No Creating a bookmark
The following example creates a bookmark to a snapshot.
This bookmark can then be used instead of a snapshot in send streams.
.Dl # Nm zfs Cm bookmark Ar rpool Ns @ Ns Ar snapshot rpool Ns # Ns Ar bookmark
.
.Sh SEE ALSO
.Xr zfs-destroy 8 ,
.Xr zfs-send 8 ,
.Xr zfs-snapshot 8