ruptime.1 revision 18480
Copyright (c) 1983, 1990, 1993, 1994
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This product includes software developed by the University of
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THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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@(#)ruptime.1 8.2 (Berkeley) 4/5/94
$Id$
.Dd April 5, 1994 .Dt RUPTIME 1 .Os BSD 4.2 .Sh NAME .Nm ruptime .Nd show host status of local machines .Sh SYNOPSIS .Nm ruptime .Op Fl alrtu .Sh DESCRIPTION .Nm Ruptime gives a status line like .Ar uptime for each machine on the local network; these are formed from packets broadcast by each host on the network once a minute.
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.
@(#)ruptime.1 8.2 (Berkeley) 4/5/94
$Id$
.Dd April 5, 1994 .Dt RUPTIME 1 .Os BSD 4.2 .Sh NAME .Nm ruptime .Nd show host status of local machines .Sh SYNOPSIS .Nm ruptime .Op Fl alrtu .Sh DESCRIPTION .Nm Ruptime gives a status line like .Ar uptime for each machine on the local network; these are formed from packets broadcast by each host on the network once a minute.
p Machines for which no status report has been received for 11 minutes are shown as being down.
p The options are as follows: l -tag -width Ds t Fl a Users idle an hour or more are not counted unless the .Fl a flag is given. t Fl l Sort by load average. t Fl r Reverses the sort order. t Fl t Sort by uptime. t Fl u Sort by number of users. .El
p The default listing is sorted by host name. .Sh FILES l -tag -width /var/rwho/whod.* -compact t Pa /var/rwho/whod.* data files .El .Sh SEE ALSO .Xr rwho 1 , .Xr uptime 1 .Sh HISTORY .Nm Ruptime appeared in x 4.2 .