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   6 .TH RUP 1 "Mar 7, 2003"
   7 .SH NAME
   8 rup \- show host status of remote machines (RPC version)
   9 .SH SYNOPSIS
  10 .LP
  11 .nf
  12 \fBrup\fR [\fB-hlt\fR]
  13 .fi
  14 
  15 .LP
  16 .nf
  17 \fBrup\fR [\fIhost\fR]...
  18 .fi
  19 
  20 .SH DESCRIPTION
  21 .sp
  22 .LP
  23 \fBrup\fR gives a status similar to \fBuptime\fR for remote machines. It
  24 broadcasts on the local network, and displays the responses it receives.
  25 .sp
  26 .LP
  27 Normally, the listing is in the order that responses are received, but this
  28 order can be changed by specifying one of the options listed below.
  29 .sp
  30 .LP
  31 When \fIhost\fR arguments are given, rather than broadcasting \fBrup\fR will
  32 only query the list of specified hosts.
  33 .sp
  34 .LP
  35 A remote host will only respond if it is running the \fBrstatd\fR daemon, which
  36 is normally started up from \fBinetd\fR(1M).
  37 .sp
  38 .LP
  39 In the absence of a name service, such as LDAP or NIS, \fBrup\fR displays host
  40 names as numeric IP addresses.
  41 .SH OPTIONS
  42 .sp
  43 .ne 2
  44 .na
  45 \fB\fB-h\fR\fR
  46 .ad
  47 .RS 6n
  48 Sort the display alphabetically by host name.
  49 .RE
  50 
  51 .sp
  52 .ne 2
  53 .na
  54 \fB\fB-l\fR\fR
  55 .ad
  56 .RS 6n
  57 Sort the display by load average.
  58 .RE
  59 
  60 .sp
  61 .ne 2
  62 .na
  63 \fB\fB-t\fR\fR
  64 .ad
  65 .RS 6n
  66 Sort the display by up time.
  67 .RE
  68 
  69 .SH SEE ALSO
  70 .sp
  71 .LP
  72 \fBruptime\fR(1), \fBinetd\fR(1M), \fBattributes\fR(5)
  73 .sp
  74 .LP
  75 \fISolaris Express Installation Guide: Basic Installations\fR
  76 .SH BUGS
  77 .sp
  78 .LP
  79 Broadcasting does not work through gateways.