4.3BSD-Reno/share/man/cat1/rwho.0

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RWHO(1)                     UNIX Reference Manual		       RWHO(1)

NNAAMMEE
     rrwwhhoo - who's logged in on local machines

SSYYNNOOPPSSIISS
     rrwwhhoo [--aa]

DDEESSCCRRIIPPTTIIOONN
     The rrwwhhoo command produces output similar to who, but for all machines on
     the local network.  If no report has been received from a machine for 5
     minutes then rrwwhhoo assumes the machine is down, and does not report users
     last known to be logged into that machine.

     If a users hasn't typed to the system for a minute or more, then rrwwhhoo re-
     ports this idle time.  If a user hasn't typed to the system for an hour
     or more, then the user will be omitted from the output of rrwwhhoo unless the
     --aa flag is given.

FFIILLEESS
     /_v_a_r/_s_p_o_o_l/_r_w_h_o/_w_h_o_d.*    information about other machines


SSEEEE AALLSSOO
     ruptime(1), rwhod(8)

HHIISSTTOORRYY
     RRwwhhoo appeared in 4.3 BSD.

BBUUGGSS
     This is unwieldy when the number of machines on the local net is large.