90 lines
2.9 KiB
Groff
90 lines
2.9 KiB
Groff
.\" $NetBSD: rwho.1,v 1.13 2005/10/01 00:03:47 wiz Exp $
|
|
.\"
|
|
.\" 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. 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.
|
|
.\"
|
|
.\" from: @(#)rwho.1 8.1 (Berkeley) 6/6/93
|
|
.\" $NetBSD: rwho.1,v 1.13 2005/10/01 00:03:47 wiz Exp $
|
|
.\"
|
|
.Dd September 30, 2005
|
|
.Dt RWHO 1
|
|
.Os
|
|
.Sh NAME
|
|
.Nm rwho
|
|
.Nd who is logged in on local machines
|
|
.Sh SYNOPSIS
|
|
.Nm
|
|
.Op Fl aHq
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
command produces output similar to
|
|
.Xr who 1 ,
|
|
but for all machines on the local network.
|
|
If no report has been
|
|
received from a machine for 11 minutes then
|
|
.Nm
|
|
assumes the machine is down, and does not report the users last known
|
|
to be logged into that machine.
|
|
.Pp
|
|
If a user hasn't typed to the system for a minute or more, then
|
|
.Nm
|
|
reports this idle time.
|
|
.Bl -tag -width Fl
|
|
.It Fl a
|
|
Include all users.
|
|
By default, if a user hasn't typed to the system for an hour or
|
|
more, then the user will be omitted from the output.
|
|
.It Fl H
|
|
Write column headings above the regular output.
|
|
.It Fl q
|
|
.Dq Quick mode :
|
|
List only the names and the number of users currently logged on.
|
|
When this option is used, all other options are ignored.
|
|
.El
|
|
.Sh FILES
|
|
.Bl -tag -width /var/rwho/whod.* -compact
|
|
.It Pa /var/rwho/whod.*
|
|
information about other machines
|
|
.El
|
|
.Sh SEE ALSO
|
|
.Xr finger 1 ,
|
|
.Xr rup 1 ,
|
|
.Xr ruptime 1 ,
|
|
.Xr rusers 1 ,
|
|
.Xr who 1 ,
|
|
.Xr rwhod 8
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
command
|
|
appeared in
|
|
.Bx 4.3 .
|
|
.Sh BUGS
|
|
This is unwieldy when the number of machines
|
|
on the local net is large.
|