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.\" Copyright (c) 2007, Sun Microsystems, Inc. All Rights Reserved. 22.\" Copyright (c) 2012, 2018 by Delphix. All rights reserved. 23.\" Copyright (c) 2012 Cyril Plisko. All Rights Reserved. 24.\" Copyright (c) 2017 Datto Inc. 25.\" Copyright (c) 2018 George Melikov. All Rights Reserved. 26.\" Copyright 2017 Nexenta Systems, Inc. 27.\" Copyright (c) 2017 Open-E, Inc. All Rights Reserved. 28.\" 29.Dd August 9, 2019 30.Dt ZPOOL-OFFLINE 8 31.Os 32. 33.Sh NAME 34.Nm zpool-offline 35.Nd take physical devices offline in ZFS storage pool 36.Sh SYNOPSIS 37.Nm zpool 38.Cm offline 39.Op Fl ft 40.Ar pool 41.Ar device Ns … 42.Nm zpool 43.Cm online 44.Op Fl e 45.Ar pool 46.Ar device Ns … 47. 48.Sh DESCRIPTION 49.Bl -tag -width Ds 50.It Xo 51.Nm zpool 52.Cm offline 53.Op Fl ft 54.Ar pool 55.Ar device Ns … 56.Xc 57Takes the specified physical device offline. 58While the 59.Ar device 60is offline, no attempt is made to read or write to the device. 61This command is not applicable to spares. 62.Bl -tag -width Ds 63.It Fl f 64Force fault. 65Instead of offlining the disk, put it into a faulted state. 66The fault will persist across imports unless the 67.Fl t 68flag was specified. 69.It Fl t 70Temporary. 71Upon reboot, the specified physical device reverts to its previous state. 72.El 73.It Xo 74.Nm zpool 75.Cm online 76.Op Fl e 77.Ar pool 78.Ar device Ns … 79.Xc 80Brings the specified physical device online. 81This command is not applicable to spares. 82.Bl -tag -width Ds 83.It Fl e 84Expand the device to use all available space. 85If the device is part of a mirror or raidz then all devices must be expanded 86before the new space will become available to the pool. 87.El 88.El 89. 90.Sh SEE ALSO 91.Xr zpool-detach 8 , 92.Xr zpool-remove 8 , 93.Xr zpool-reopen 8 , 94.Xr zpool-resilver 8 95