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 http://www.opensolaris.org/os/licensing. 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.\" 22.\" Copyright (c) 2009 Sun Microsystems, Inc. All Rights Reserved. 23.\" Copyright 2011 Joshua M. Clulow <josh@sysmgr.org> 24.\" Copyright (c) 2011, 2019 by Delphix. All rights reserved. 25.\" Copyright (c) 2013 by Saso Kiselkov. All rights reserved. 26.\" Copyright (c) 2014, Joyent, Inc. All rights reserved. 27.\" Copyright (c) 2014 by Adam Stevko. All rights reserved. 28.\" Copyright (c) 2014 Integros [integros.com] 29.\" Copyright 2019 Richard Laager. All rights reserved. 30.\" Copyright 2018 Nexenta Systems, Inc. 31.\" Copyright 2019 Joyent, Inc. 32.\" 33.Dd February 16, 2019 34.Dt ZFS-MOUNT 8 35.Os 36.Sh NAME 37.Nm zfs-mount 38.Nd Manage mount state of ZFS file systems. 39.Sh SYNOPSIS 40.Nm zfs 41.Cm mount 42.Nm zfs 43.Cm mount 44.Op Fl Oflv 45.Op Fl o Ar options 46.Fl a | Ar filesystem 47.Nm zfs 48.Cm unmount 49.Op Fl fu 50.Fl a | Ar filesystem Ns | Ns Ar mountpoint 51.Sh DESCRIPTION 52.Bl -tag -width "" 53.It Xo 54.Nm zfs 55.Cm mount 56.Xc 57Displays all ZFS file systems currently mounted. 58.It Xo 59.Nm zfs 60.Cm mount 61.Op Fl Oflv 62.Op Fl o Ar options 63.Fl a | Ar filesystem 64.Xc 65Mount ZFS filesystem on a path described by its 66.Sy mountpoint 67property, if the path exists and is empty. If 68.Sy mountpoint 69is set to 70.Em legacy , 71the filesystem should be instead mounted using 72.Xr mount 8 . 73.Bl -tag -width "-O" 74.It Fl O 75Perform an overlay mount. Allows mounting in non-empty 76.Sy mountpoint . 77See 78.Xr mount 8 79for more information. 80.It Fl a 81Mount all available ZFS file systems. 82Invoked automatically as part of the boot process if configured. 83.It Ar filesystem 84Mount the specified filesystem. 85.It Fl o Ar options 86An optional, comma-separated list of mount options to use temporarily for the 87duration of the mount. 88See the 89.Em Temporary Mount Point Properties 90section of 91.Xr zfsprops 8 92for details. 93.It Fl l 94Load keys for encrypted filesystems as they are being mounted. This is 95equivalent to executing 96.Nm zfs Cm load-key 97on each encryption root before mounting it. Note that if a filesystem has a 98.Sy keylocation 99of 100.Sy prompt 101this will cause the terminal to interactively block after asking for the key. 102.It Fl v 103Report mount progress. 104.It Fl f 105Attempt to force mounting of all filesystems, even those that couldn't normally be mounted (e.g. redacted datasets). 106.El 107.It Xo 108.Nm zfs 109.Cm unmount 110.Op Fl fu 111.Fl a | Ar filesystem Ns | Ns Ar mountpoint 112.Xc 113Unmounts currently mounted ZFS file systems. 114.Bl -tag -width "-a" 115.It Fl a 116Unmount all available ZFS file systems. 117Invoked automatically as part of the shutdown process. 118.It Fl f 119Forcefully unmount the file system, even if it is currently in use. 120This option is not supported on Linux. 121.It Fl u 122Unload keys for any encryption roots unmounted by this command. 123.It Ar filesystem Ns | Ns Ar mountpoint 124Unmount the specified filesystem. 125The command can also be given a path to a ZFS file system mount point on the 126system. 127.El 128.El 129