freebsd-skq/usr.bin/logger/logger.1

121 lines
3.5 KiB
Groff
Raw Normal View History

1994-05-27 12:33:43 +00:00
.\" Copyright (c) 1983, 1990, 1993
.\" The Regents of the University of California. All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\" must display the following acknowledgement:
.\" This product includes software developed by the University of
.\" California, Berkeley and its contributors.
.\" 4. Neither the name of the University nor the names of its contributors
.\" may be used to endorse or promote products derived from this software
.\" without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" @(#)logger.1 8.1 (Berkeley) 6/6/93
1999-08-28 01:08:13 +00:00
.\" $FreeBSD$
1994-05-27 12:33:43 +00:00
.\"
.Dd June 6, 1993
.Dt LOGGER 1
.Os
1994-05-27 12:33:43 +00:00
.Sh NAME
.Nm logger
.Nd make entries in the system log
.Sh SYNOPSIS
1997-07-22 07:33:48 +00:00
.Nm
.Op Fl 46Ais
1994-05-27 12:33:43 +00:00
.Op Fl f Ar file
.Op Fl h Ar host
1994-05-27 12:33:43 +00:00
.Op Fl p Ar pri
.Op Fl t Ar tag
.Op Ar message ...
.Sh DESCRIPTION
2002-04-20 12:18:28 +00:00
The
.Nm
utility provides a shell command interface to the
2004-07-03 00:24:45 +00:00
.Xr syslog 3
1994-05-27 12:33:43 +00:00
system log module.
.Pp
The following options are available:
.Bl -tag -width indent
.It Fl 4
Force
.Nm
to use IPv4 addresses only.
.It Fl 6
Force
.Nm
to use IPv6 addresses only.
.It Fl A
By default,
.Nm
tries to send the message to only one address,
even if the host has more than one A or AAAA record.
If this option is specified,
.Nm
tries to send the message to all addresses.
1994-05-27 12:33:43 +00:00
.It Fl i
Log the process id of the logger process
with each line.
.It Fl s
Log the message to standard error, as well as the system log.
2001-07-15 08:06:20 +00:00
.It Fl f Ar file
1994-05-27 12:33:43 +00:00
Log the specified file.
2001-07-15 08:06:20 +00:00
.It Fl h Ar host
Send the message to the remote system
.Ar host
instead of logging it locally.
2001-07-15 08:06:20 +00:00
.It Fl p Ar pri
1994-05-27 12:33:43 +00:00
Enter the message with the specified priority.
The priority may be specified numerically or as a ``facility.level''
pair.
For example, ``\-p local3.info'' logs the message(s) as
.Ar info Ns rmational
level in the
.Ar local3
facility.
The default is ``user.notice.''
2001-07-15 08:06:20 +00:00
.It Fl t Ar tag
1994-05-27 12:33:43 +00:00
Mark every line in the log with the specified
2004-07-03 00:24:45 +00:00
.Ar tag .
1994-05-27 12:33:43 +00:00
.It Ar message
Write the message to log; if not specified, and the
.Fl f
flag is not
provided, standard input is logged.
.El
.Sh EXIT STATUS
.Ex -std
1994-05-27 12:33:43 +00:00
.Sh EXAMPLES
.Bd -literal -offset indent -compact
logger System rebooted
logger \-p local0.notice \-t HOSTIDM \-f /dev/idmc
.Ed
.Sh SEE ALSO
.Xr syslog 3 ,
.Xr syslogd 8
.Sh STANDARDS
The
1997-07-22 07:33:48 +00:00
.Nm
1994-05-27 12:33:43 +00:00
command is expected to be
.St -p1003.2
compatible.