xref: /freebsd/usr.bin/rusers/rusers.1 (revision 4543ef516683042d46f3bd3bb8a4f3f746e00499)
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28.Dd April 23, 1991
29.Dt RUSERS 1
30.Os
31.Sh NAME
32.Nm rusers
33.Nd who is logged in to machines on local network
34.Sh SYNOPSIS
35.Nm
36.Op Fl al
37.Op Ar host ...
38.Sh DESCRIPTION
39The
40.Nm
41command produces output similar to
42.Xr who 1 ,
43but for the list of
44.Ar host Ns s
45or all machines on the local
46network.
47For each
48.Ar host
49responding to the
50.Nm
51query,
52the hostname with the names of the users currently logged
53on is printed on each line.
54The
55.Nm
56command will wait for
57one minute to catch late responders.
58.Pp
59The following options are available:
60.Bl -tag -width indent
61.It Fl a
62Print all machines responding even if no one is currently logged in.
63.It Fl l
64Print a long format listing.
65This includes the user name, host name,
66tty that the user is logged in to, the date and time the user
67logged in, the amount of time since the user typed on the keyboard,
68and the remote host they logged in from (if applicable).
69.El
70.Sh DIAGNOSTICS
71.Bl -diag
72.It rusers: RPC: Program not registered
73The
74.Xr rpc.rusersd 8
75daemon has not been started on the remote host.
76.It rusers: RPC: Timed out
77A communication error occurred.
78Either the network is
79excessively congested, or the
80.Xr rpc.rusersd 8
81daemon has terminated on the remote host.
82.It rusers: "RPC: Port mapper failure - RPC: Timed out"
83The remote host is not running the portmapper (see
84.Xr rpcbind 8 ) ,
85and cannot accommodate any RPC-based services.
86The host may be down.
87.El
88.Sh SEE ALSO
89.Xr rwho 1 ,
90.Xr users 1 ,
91.Xr who 1 ,
92.Xr rpc.rusersd 8 ,
93.Xr rpcbind 8
94.Sh HISTORY
95The
96.Nm
97command
98appeared in
99.Em Sun-OS .
100.Sh BUGS
101The sorting options are not implemented.
102