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35 .Nd remote status display
42 displays a summary of the current system status of a particular
44 or all hosts on the local network.
45 The output shows the current time of day, how long the system has
47 and the load averages.
48 The load average numbers give the number of jobs in the run queue
49 averaged over 1, 5 and 15 minutes.
51 The following options are available:
52 .Bl -tag -width indent
54 For each host, report what it's local time is.
55 This is useful for checking time synchronization on a network.
57 Sort the display alphabetically by host name.
59 Sort the display by load average.
61 Sort the display by up time.
66 daemon must be running on the remote host for this command to
69 uses an RPC protocol defined in /usr/include/rpcsvc/rstat.x.
71 .Bd -unfilled -offset indent -compact
72 example% rup otherhost
73 otherhost up 6 days, 16:45, load average: 0.20, 0.23, 0.18
77 .Bl -tag -width indent
78 .It rup: RPC: Program not registered
81 daemon has not been started on the remote host.
82 .It rup: RPC: Timed out
83 A communication error occurred.
85 excessively congested, or the
87 daemon has terminated on the remote host.
88 .It rup: RPC: Port mapper failure - RPC: Timed out
89 The remote host is not running the portmapper (see
91 and cannot accommodate any RPC-based services.