1994-08-28 15:11:02 +00:00
|
|
|
.\" Copyright (c) 1983, 1990 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.
|
2017-02-28 23:42:47 +00:00
|
|
|
.\" 3. Neither the name of the University nor the names of its contributors
|
1994-08-28 15:11:02 +00:00
|
|
|
.\" 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: @(#)rwall.1 6.7 (Berkeley) 4/23/91
|
|
|
|
.\"
|
|
|
|
.Dd April 23, 1991
|
|
|
|
.Dt RWALL 1
|
2001-07-10 14:16:33 +00:00
|
|
|
.Os
|
1994-08-28 15:11:02 +00:00
|
|
|
.Sh NAME
|
|
|
|
.Nm rwall
|
|
|
|
.Nd send a message to users logged on a host
|
|
|
|
.Sh SYNOPSIS
|
1997-08-08 12:18:16 +00:00
|
|
|
.Nm
|
1994-08-28 15:11:02 +00:00
|
|
|
.Ar host
|
|
|
|
.Op Ar file
|
|
|
|
.Sh DESCRIPTION
|
|
|
|
The
|
1997-08-08 12:18:16 +00:00
|
|
|
.Nm
|
2000-03-26 14:53:00 +00:00
|
|
|
command sends a message to the users logged into the specified
|
|
|
|
.Ar host .
|
2000-03-01 12:20:22 +00:00
|
|
|
The
|
1994-08-28 15:11:02 +00:00
|
|
|
message to be sent can be typed in and terminated with EOF or it can
|
|
|
|
be in a
|
|
|
|
.Ar file .
|
|
|
|
.Sh DIAGNOSTICS
|
2001-04-13 19:59:47 +00:00
|
|
|
.Bl -diag
|
1994-08-28 15:11:02 +00:00
|
|
|
.It rwall: RPC: Program not registered
|
|
|
|
The
|
|
|
|
.Xr rpc.rwalld 8
|
|
|
|
daemon has not been started on the remote host.
|
|
|
|
.It rwall: RPC: Timed out
|
2004-07-02 22:22:35 +00:00
|
|
|
A communication error occurred.
|
|
|
|
Either the network is
|
1994-08-28 15:11:02 +00:00
|
|
|
excessively congested, or the
|
|
|
|
.Xr rpc.rwalld 8
|
|
|
|
daemon has terminated on the remote host.
|
|
|
|
.It rwall: RPC: Port mapper failure - RPC: Timed out
|
|
|
|
The remote host is not running the portmapper (see
|
2001-06-07 16:59:19 +00:00
|
|
|
.Xr rpcbind 8 ) ,
|
2010-08-06 14:33:42 +00:00
|
|
|
and cannot accommodate any RPC-based services.
|
2004-07-02 22:22:35 +00:00
|
|
|
The host may be down.
|
1994-08-28 15:11:02 +00:00
|
|
|
.El
|
|
|
|
.Sh SEE ALSO
|
|
|
|
.Xr who 1 ,
|
2014-12-26 21:56:23 +00:00
|
|
|
.Xr rpc.rwalld 8 ,
|
|
|
|
.Xr rpcbind 8
|
1994-08-28 15:11:02 +00:00
|
|
|
.Sh HISTORY
|
|
|
|
The
|
1997-08-08 12:18:16 +00:00
|
|
|
.Nm
|
1994-08-28 15:11:02 +00:00
|
|
|
command
|
|
|
|
appeared in
|
|
|
|
.Em Sun-OS .
|
|
|
|
.Sh BUGS
|
|
|
|
The sorting options are not implemented.
|