'\" te
.\" Copyright (c) 1991, Sun Microsystems, Inc.
.\" The contents of this file are subject to the terms of the Common Development and Distribution License (the "License").  You may not use this file except in compliance with the License.
.\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE or http://www.opensolaris.org/os/licensing.  See the License for the specific language governing permissions and limitations under the License.
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.TH RUP 1C "Feb 13, 1991"
.SH NAME
rup \- show host status of remote machines (RPC version)
.SH SYNOPSIS
.LP
.nf
\fBrup\fR [\fB-hlt\fR]
.fi

.LP
.nf
\fBrup\fR [\fIhost\fR]...
.fi

.SH DESCRIPTION
.sp
.LP
\fBrup\fR gives a status similar to \fBuptime\fR for remote machines. It
broadcasts on the local network, and displays the responses it receives.
.sp
.LP
Normally, the listing is in the order that responses are received, but this
order can be changed by specifying one of the options listed below.
.sp
.LP
When \fIhost\fR arguments are given, rather than broadcasting \fBrup\fR only
queries the list of specified hosts.
.sp
.LP
A remote host will only respond if it is running the \fBrstatd\fR daemon, which
is normally started up from \fBinetd\fR(1M).
.SH OPTIONS
.sp
.ne 2
.na
\fB\fB-h\fR\fR
.ad
.RS 6n
Sort the display alphabetically by host name.
.RE

.sp
.ne 2
.na
\fB\fB-l\fR\fR
.ad
.RS 6n
Sort the display by load average.
.RE

.sp
.ne 2
.na
\fB\fB-t\fR\fR
.ad
.RS 6n
Sort the display by up time.
.RE

.SH SEE ALSO
.sp
.LP
\fBruptime\fR(1), \fBinetd\fR(1M), \fBattributes\fR(5)
.SH BUGS
.sp
.LP
Broadcasting does not work through gateways.