cddcb2599f
This is an utility for managing SCSI Enclosure Services (SES) device. For now only one command is supported "locate" which will change the test of the external LED associated to a given disk. Usage if the following: sesutil locate disk [on|off] Disk can be a device name: "da12" or a special keyword: "all". Reviewed by: mav MFC after: 1 month Relnotes: yes Sponsored by: gandi.net Differential Revision: https://reviews.freebsd.org/D3544
74 lines
2.2 KiB
Groff
74 lines
2.2 KiB
Groff
.\" Copyright (c) 2015 Baptiste Daroussin <bapt@FreeBSD.org>
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd September 1, 2015
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.Dt SESUTIL 8
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.Os
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.Sh NAME
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.Nm sesutil
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.Nd Utility for managing SCSI Enclosure Services (SES) device
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.Sh SYNOPSIS
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.Nm
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.Cm locate Ar disk Bq on|off
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.Sh DESCRIPTION
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The
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.Nm
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utility can be used to modify various parameter on SCSI Enclosure Services
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(SES) device.
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.Pp
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List of supported commands:
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.Bl -tag -width indent
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.It Cm locate Ar disk Bq on|off
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Change the state of the external LED associated with
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.Ar disk .
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.Ar disk
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can be the device name of the disk, like
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.Cm da12 ,
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or
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.Cm all .
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to indicate all disks attached to SES controllers.
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.El
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.Sh EXAMPLES
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Turn off all external LEDs:
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.Pp
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.Dl Nm Cm locate all off
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.Pp
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Turn on the external LED of drive
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.Pa da15 :
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.Pp
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.Dl Nm Cm locate da15 on
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.Sh SEE ALSO
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.Xr ses 4
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.Sh HISTORY
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The
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.Nm
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utility first appeared in
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.Fx 11.0 .
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.Sh AUTHORS
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The
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.Nm utility was written by
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.An Baptiste Daroussin Aq Mt bapt@FreeBSD.org .
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