1.\" $NetBSD: rusers.1,v 1.13 2002/09/30 11:09:11 grant Exp $ 2.\" 3.\" Copyright (c) 1983, 1990 The Regents of the University of California. 4.\" All rights reserved. 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 3. All advertising materials mentioning features or use of this software 15.\" must display the following acknowledgement: 16.\" This product includes software developed by the University of 17.\" California, Berkeley and its contributors. 18.\" 4. Neither the name of the University nor the names of its contributors 19.\" may be used to endorse or promote products derived from this software 20.\" without specific prior written permission. 21.\" 22.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32.\" SUCH DAMAGE. 33.\" 34.\" from: @(#)rusers.1 6.7 (Berkeley) 4/23/91 35.\" $NetBSD: rusers.1,v 1.13 2002/09/30 11:09:11 grant Exp $ 36.\" 37.Dd April 23, 1991 38.Dt RUSERS 1 39.Os 40.Sh NAME 41.Nm rusers 42.Nd who is logged in to machines on local network 43.Sh SYNOPSIS 44.Nm 45.Op Fl al 46.Op Ar host ... 47.Sh DESCRIPTION 48The 49.Nm 50command produces output similar to 51.Xr who 1 , 52but for the list of hosts or all machines on the local 53network. 54For each host responding to the rusers query, 55the hostname with the names of the users currently logged 56on is printed on each line. 57The rusers command will wait for 58one minute to catch late responders. 59.Pp 60The following options are available: 61.Bl -tag -width indent 62.It Fl a 63Print all machines responding even if no one is currently logged in. 64.It Fl l 65Print a long format listing. 66This includes the user name, host name, 67tty that the user is logged in to, the date and time the user 68logged in, the idle time (in minutes), 69and the remote host they logged in from (if applicable). 70.El 71.Sh DIAGNOSTICS 72.Bl -tag -width indent 73.It rusers: RPC: Program not registered 74The 75.Xr rpc.rusersd 8 76daemon has not been started on the remote host. 77.It rusers: RPC: Timed out 78A communication error occurred. 79Either the network is 80excessively congested, or the 81.Xr rpc.rusersd 8 82daemon has terminated on the remote host. 83.It rusers: RPC: Port mapper failure - RPC: Timed out 84The remote host is not running the portmapper (see 85.Xr rpcbind 8 ) , 86and cannot accommodate any RPC-based services. 87The host may be down. 88.El 89.Sh SEE ALSO 90.Xr rwho 1 , 91.Xr users 1 , 92.Xr who 1 , 93.Xr rpc.rusersd 8 , 94.Xr rpcbind 8 95.Sh HISTORY 96The 97.Nm 98command 99appeared in 100.Tn SunOS . 101.Sh BUGS 102The sorting options are not implemented. 103