bsd man page for rup

rup(1)                                                             User Commands                                                            rup(1)

NAME
       rup - show host status of remote machines (RPC version)

SYNOPSIS
       rup [-hlt]

       rup [host...]

DESCRIPTION
       rup gives a status similar to uptime for remote machines. It broadcasts on the local network, and displays the responses it receives.

       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.

       When host arguments are given, rather than broadcasting rup will only query the list of specified hosts.

       A remote host will only respond if it is running the rstatd daemon, which is normally started up from inetd(1M).

       In the absence of a name service, such as LDAP or NIS, rup displays host names as numeric IP addresses.

OPTIONS
       -h       Sort the display alphabetically by host name.

       -l       Sort the display by load average.

       -t       Sort the display by up time.

ATTRIBUTES
       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE         |      ATTRIBUTE VALUE        |
       |Availability                 |SUNWrcmdc                    |
       +-----------------------------+-----------------------------+

SEE ALSO
       ruptime(1), inetd(1M), attributes(5)

       Solaris 10 Installation Guide: Basic Installations

BUGS
       Broadcasting does not work through gateways.

SunOS 5.10                                                          7 Mar 2003                                                              rup(1)