August 1999
Intermediate to advanced
1000 pages
83h 9m
English
/usr/bin/rup [-hlt]
/usr/bin/rup [host...] Use the rup command to find out how long a system has been up and to display the load average. rup gives a status similar to uptime for remote systems. It broadcasts on the local network and displays the responses it receives.
Normally, the listing is in the order that responses are received, but you can change this order by specifying one of the options listed below.
When you specify host arguments, instead of broadcasting, rup queries only the list of specified hosts.
A remote host responds only if it is running the rstatd daemon, which is normally started up from inetd(1M).
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