.TH RUPTIME 1C "8 March 1982"
ruptime \- show host status of local machines
for each machine on the local network;
these are formed from packets broadcast by each host
on the network once a minute.
status report has been received for 5 minutes are shown as being down.
Users idle an hour or more are not counted unless the
Normally, the listing is sorted by host name.
and number of users, respectively.
/usr/spool/rwho/whod.* data files