4 .\" The contents of this file are subject to the terms of the
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9 .\" or https://opensource.org/licenses/CDDL-1.0.
10 .\" See the License for the specific language governing permissions
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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.
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35 .Nd clear device errors in ZFS storage pool
44 Clears device errors in a pool.
45 If no arguments are specified, all device errors within the pool are cleared.
46 If one or more devices is specified, only those errors associated with the
47 specified device or devices are cleared.
49 If the pool was suspended it will be brought back online provided the
50 devices can be accessed.
53 enabled which have been suspended cannot be resumed when there is evidence
54 that the pool was imported by another host.
55 The same checks performed during an import will be applied before the clear
59 Power on the devices's slot in the storage enclosure and wait for the device
60 to show up before attempting to clear errors.
61 This is done on all the devices specified.
62 Alternatively, you can set the
63 .Sy ZPOOL_AUTO_POWER_ON_SLOT
64 environment variable to always enable this behavior.
65 Note: This flag currently works on Linux only.