1.\" $OpenBSD: sensorsd.8,v 1.3 2003/10/07 19:38:22 henning Exp $ 2.\" 3.\" Copyright (c) 2003 Henning Brauer <henning@openbsd.org> 4.\" 5.\" Permission to use, copy, modify, and distribute this software for any 6.\" purpose with or without fee is hereby granted, provided that the above 7.\" copyright notice and this permission notice appear in all copies. 8.\" 9.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16.\" 17.Dd September 20, 2003 18.Dt SENSORSD 8 19.Os 20.Sh NAME 21.Nm sensorsd 22.Nd monitor hardware sensors 23.Sh SYNOPSIS 24.Nm sensorsd 25.Sh DESCRIPTION 26The 27.Nm 28utility retrieves hardware sensor monitoring data like fan speeds, 29temperatures and voltages, via 30.Xr sysctl 3 . 31It uses 32.Xr syslog 3 33to send an alert if they are out of the given limits. 34.Pp 35Limits for a particular sensor may be specified in the 36.Xr sensorsd.conf 5 37configuration file. 38.Sh FILES 39.Bl -tag -width "/etc/sensorsd.conf" 40.It /etc/sensorsd.conf 41Configuration file for 42.Nm . 43.El 44.Sh SEE ALSO 45.Xr sysctl 3 , 46.Xr syslog 3 , 47.Xr it 4 , 48.Xr lm 4 , 49.Xr viaenv 4 , 50.Xr sensorsd.conf 5 , 51.Xr syslogd 8 52.Sh HISTORY 53The 54.Nm 55program first appeared in 56.Ox 3.5 . 57