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Annotation of src/usr.bin/rwho/rwho.1, Revision 1.8

1.8     ! jmc         1: .\"    $OpenBSD: rwho.1,v 1.7 2003/06/03 02:56:15 millert Exp $
1.5       aaron       2: .\"
1.1       deraadt     3: .\" Copyright (c) 1983, 1990 The Regents of the University of California.
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1.7       millert    14: .\" 3. Neither the name of the University nor the names of its contributors
1.1       deraadt    15: .\"    may be used to endorse or promote products derived from this software
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                     30: .\"     from: @(#)rwho.1       6.7 (Berkeley) 4/23/91
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1.8     ! jmc        32: .Dd $Mdocdate$
1.1       deraadt    33: .Dt RWHO 1
1.4       aaron      34: .Os
1.1       deraadt    35: .Sh NAME
                     36: .Nm rwho
                     37: .Nd who is logged in on local machines
                     38: .Sh SYNOPSIS
                     39: .Nm rwho
                     40: .Op Fl a
                     41: .Sh DESCRIPTION
                     42: The
1.5       aaron      43: .Nm
1.1       deraadt    44: command produces output similar to
1.3       aaron      45: .Xr who 1 ,
1.1       deraadt    46: but for all machines on the local network.
                     47: If no report has been
                     48: received from a machine for 11 minutes then
1.5       aaron      49: .Nm
1.1       deraadt    50: assumes the machine is down, and does not report users last known
                     51: to be logged into that machine.
                     52: .Pp
1.3       aaron      53: If a user hasn't typed to the system for a minute or more, then
1.5       aaron      54: .Nm
                     55: reports this idle time.
                     56: If a user hasn't typed to the system for an hour or more,
                     57: then the user will be omitted from the output of
                     58: .Nm
1.1       deraadt    59: unless the
                     60: .Fl a
                     61: flag is given.
                     62: .Sh FILES
                     63: .Bl -tag -width /var/rwho/rhowd.* -compact
                     64: .It Pa /var/rwho/whod.*
                     65: information about other machines
                     66: .El
                     67: .Sh SEE ALSO
                     68: .Xr finger 1 ,
                     69: .Xr rup 1 ,
                     70: .Xr ruptime 1 ,
                     71: .Xr rusers 1 ,
                     72: .Xr who 1 ,
                     73: .Xr rwhod 8
                     74: .Sh HISTORY
                     75: The
1.5       aaron      76: .Nm
1.1       deraadt    77: command
                     78: appeared in
                     79: .Bx 4.3 .
                     80: .Sh BUGS
1.6       millert    81: The
                     82: .Nm
                     83: protocol only supports up to eight character login names even though
                     84: .Ox
                     85: supports much longer ones.
                     86: Long login names will be truncated.
                     87: .Pp
                     88: .Nm
                     89: is unwieldy when the number of machines on the local net is large.