1.\" $NetBSD: sesd.8,v 1.7 2013/04/07 18:49:06 wiz Exp $ 2.\" $OpenBSD: $ 3.\" $FreeBSD: $ 4.\" 5.\" Copyright (c) 2000 Matthew Jacob 6.\" All rights reserved. 7.\" 8.\" Redistribution and use in source and binary forms, with or without 9.\" modification, are permitted provided that the following conditions 10.\" are met: 11.\" 1. Redistributions of source code must retain the above copyright 12.\" notice, this list of conditions, and the following disclaimer, 13.\" without modification, immediately at the beginning of the file. 14.\" 2. The name of the author may not be used to endorse or promote products 15.\" derived from this software without specific prior written permission. 16.\" 17.\" Alternatively, this software may be distributed under the terms of the 18.\" the GNU Public License ("GPL"). 19.\" 20.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 21.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 24.\" ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" Matthew Jacob 33.\" Feral Software 34.\" mjacob@feral.com 35.Dd April 7, 2013 36.Dt SESD 8 37.Os 38.Sh NAME 39.Nm sesd 40.Nd monitor SCSI Environmental Services Devices 41.Sh SYNOPSIS 42.Nm 43.Op Fl d 44.Op Fl t Ar poll-interval 45.Ar device 46.Op Ar device ... 47.Sh DESCRIPTION 48.Nm 49monitors SCSI Environmental Services (or SAF-TE) devices for changes 50in state and logs such changes changes to the system error logger 51(see 52.Xr syslogd 8 ) . 53At least one device must be specified. 54When no other options are supplied, 55.Nm 56detaches and becomes a daemon, by default waking up every 30 seconds to 57poll each device for a change in state. 58.Pp 59The following options may be used: 60.Bl -tag -width Ds 61.It Fl d 62Instead of detaching and becoming a daemon, stay attached to the 63controlling terminal and log changes there as well as via the system 64logger. 65.It Fl t Ar poll-interval 66Change the interval of polling from the default 30 seconds to the number 67of seconds specified. 68.El 69.Pp 70The user may then use 71.Xr getencstat 8 72to get more detailed information about the state of the over enclosure device 73or objects within the enclosure device. 74.Sh FILES 75.Bl -tag -width /dev/sesN -compact 76.It Pa /dev/ses Ns Ar N 77SCSI Environmental Services Devices 78.El 79.Sh SEE ALSO 80.Xr ses 4 , 81.Xr getencstat 8 , 82.Xr setencstat 8 , 83.Xr setobjstat 8 , 84.Xr syslogd 8 85.Sh BUGS 86This is something of a toy, but it is better than nothing. 87