1.\" 2.\" CDDL HEADER START 3.\" 4.\" The contents of this file are subject to the terms of the 5.\" Common Development and Distribution License (the "License"). 6.\" You may not use this file except in compliance with the License. 7.\" 8.\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9.\" or https://opensource.org/licenses/CDDL-1.0. 10.\" See the License for the specific language governing permissions 11.\" and limitations under the License. 12.\" 13.\" When distributing Covered Code, include this CDDL HEADER in each 14.\" file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15.\" If applicable, add the following below this CDDL HEADER, with the 16.\" fields enclosed by brackets "[]" replaced with your own identifying 17.\" information: Portions Copyright [yyyy] [name of copyright owner] 18.\" 19.\" CDDL HEADER END 20.\" 21.\" Copyright (c) 2009 Sun Microsystems, Inc. All Rights Reserved. 22.\" Copyright 2011 Joshua M. Clulow <josh@sysmgr.org> 23.\" Copyright (c) 2011, 2019 by Delphix. All rights reserved. 24.\" Copyright (c) 2013 by Saso Kiselkov. All rights reserved. 25.\" Copyright (c) 2014, Joyent, Inc. All rights reserved. 26.\" Copyright (c) 2014 by Adam Stevko. All rights reserved. 27.\" Copyright (c) 2014 Integros [integros.com] 28.\" Copyright 2019 Richard Laager. All rights reserved. 29.\" Copyright 2018 Nexenta Systems, Inc. 30.\" Copyright 2019 Joyent, Inc. 31.\" Copyright (c) 2019, 2020 by Christian Schwarz. All Rights Reserved. 32.\" 33.Dd May 12, 2022 34.Dt ZFS-BOOKMARK 8 35.Os 36. 37.Sh NAME 38.Nm zfs-bookmark 39.Nd create bookmark of ZFS snapshot 40.Sh SYNOPSIS 41.Nm zfs 42.Cm bookmark 43.Ar snapshot Ns | Ns Ar bookmark 44.Ar newbookmark 45. 46.Sh DESCRIPTION 47Creates a new bookmark of the given snapshot or bookmark. 48Bookmarks mark the point in time when the snapshot was created, and can be used 49as the incremental source for a 50.Nm zfs Cm send . 51.Pp 52When creating a bookmark from an existing redaction bookmark, the resulting 53bookmark is 54.Em not 55a redaction bookmark. 56.Pp 57This feature must be enabled to be used. 58See 59.Xr zpool-features 7 60for details on ZFS feature flags and the 61.Sy bookmarks 62feature. 63. 64.Sh EXAMPLES 65.\" These are, respectively, examples 23 from zfs.8 66.\" Make sure to update them bidirectionally 67.Ss Example 1 : No Creating a bookmark 68The following example creates a bookmark to a snapshot. 69This bookmark can then be used instead of a snapshot in send streams. 70.Dl # Nm zfs Cm bookmark Ar rpool Ns @ Ns Ar snapshot rpool Ns # Ns Ar bookmark 71. 72.Sh SEE ALSO 73.Xr zfs-destroy 8 , 74.Xr zfs-send 8 , 75.Xr zfs-snapshot 8 76