mirror of
https://git.proxmox.com/git/mirror_zfs.git
synced 2024-11-18 02:20:59 +03:00
c650ceb64d
Reviewed-by: Richard Laager <rlaager@wiktel.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Nguyen <tony.nguyen@delphix.com> Reviewed-by: Ryan Moeller <ryan@iXsystems.com> Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz> Closes #12129
99 lines
2.7 KiB
Groff
99 lines
2.7 KiB
Groff
.\"
|
|
.\" CDDL HEADER START
|
|
.\"
|
|
.\" The contents of this file are subject to the terms of the
|
|
.\" Common Development and Distribution License (the "License").
|
|
.\" You may not use this file except in compliance with the License.
|
|
.\"
|
|
.\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
|
|
.\" or http://www.opensolaris.org/os/licensing.
|
|
.\" See the License for the specific language governing permissions
|
|
.\" and limitations under the License.
|
|
.\"
|
|
.\" When distributing Covered Code, include this CDDL HEADER in each
|
|
.\" file and include the License file at usr/src/OPENSOLARIS.LICENSE.
|
|
.\" If applicable, add the following below this CDDL HEADER, with the
|
|
.\" fields enclosed by brackets "[]" replaced with your own identifying
|
|
.\" information: Portions Copyright [yyyy] [name of copyright owner]
|
|
.\"
|
|
.\" CDDL HEADER END
|
|
.\"
|
|
.\" Copyright (c) 2009 Sun Microsystems, Inc. All Rights Reserved.
|
|
.\" Copyright 2011 Joshua M. Clulow <josh@sysmgr.org>
|
|
.\" Copyright (c) 2011, 2019 by Delphix. All rights reserved.
|
|
.\" Copyright (c) 2013 by Saso Kiselkov. All rights reserved.
|
|
.\" Copyright (c) 2014, Joyent, Inc. All rights reserved.
|
|
.\" Copyright (c) 2014 by Adam Stevko. All rights reserved.
|
|
.\" Copyright (c) 2014 Integros [integros.com]
|
|
.\" Copyright 2019 Richard Laager. All rights reserved.
|
|
.\" Copyright 2018 Nexenta Systems, Inc.
|
|
.\" Copyright 2019 Joyent, Inc.
|
|
.\"
|
|
.Dd May 29, 2021
|
|
.Dt ZFS-DIFF 8
|
|
.Os
|
|
.
|
|
.Sh NAME
|
|
.Nm zfs-diff
|
|
.Nd show difference between ZFS snapshots
|
|
.Sh SYNOPSIS
|
|
.Nm zfs
|
|
.Cm diff
|
|
.Op Fl FHt
|
|
.Ar snapshot Ar snapshot Ns | Ns Ar filesystem
|
|
.
|
|
.Sh DESCRIPTION
|
|
Display the difference between a snapshot of a given filesystem and another
|
|
snapshot of that filesystem from a later time or the current contents of the
|
|
filesystem.
|
|
The first column is a character indicating the type of change, the other columns
|
|
indicate pathname, new pathname
|
|
.Pq in case of rename ,
|
|
change in link count, and optionally file type and/or change time.
|
|
The types of change are:
|
|
.Bl -tag -compact -offset Ds -width "M"
|
|
.It Sy -
|
|
The path has been removed
|
|
.It Sy +
|
|
The path has been created
|
|
.It Sy M
|
|
The path has been modified
|
|
.It Sy R
|
|
The path has been renamed
|
|
.El
|
|
.Bl -tag -width "-F"
|
|
.It Fl F
|
|
Display an indication of the type of file, in a manner similar to the
|
|
.Fl F
|
|
option of
|
|
.Xr ls 1 .
|
|
.Bl -tag -compact -offset 2n -width "B"
|
|
.It Sy B
|
|
Block device
|
|
.It Sy C
|
|
Character device
|
|
.It Sy /
|
|
Directory
|
|
.It Sy >
|
|
Door
|
|
.It Sy |\&
|
|
Named pipe
|
|
.It Sy @
|
|
Symbolic link
|
|
.It Sy P
|
|
Event port
|
|
.It Sy =
|
|
Socket
|
|
.It Sy F
|
|
Regular file
|
|
.El
|
|
.It Fl H
|
|
Give more parsable tab-separated output, without header lines and without
|
|
arrows.
|
|
.It Fl t
|
|
Display the path's inode change time as the first column of output.
|
|
.El
|
|
.
|
|
.Sh SEE ALSO
|
|
.Xr zfs-snapshot 8
|