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1.1 ! root 1: .\" Copyright (c) 1983, 1990 The Regents of the University of California. ! 2: .\" All rights reserved. ! 3: .\" ! 4: .\" Redistribution and use in source and binary forms are permitted provided ! 5: .\" that: (1) source distributions retain this entire copyright notice and ! 6: .\" comment, and (2) distributions including binaries display the following ! 7: .\" acknowledgement: ``This product includes software developed by the ! 8: .\" University of California, Berkeley and its contributors'' in the ! 9: .\" documentation or other materials provided with the distribution and in ! 10: .\" all advertising materials mentioning features or use of this software. ! 11: .\" Neither the name of the University nor the names of its contributors may ! 12: .\" be used to endorse or promote products derived from this software without ! 13: .\" specific prior written permission. ! 14: .\" THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED ! 15: .\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF ! 16: .\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ! 17: .\" ! 18: .\" @(#)rwho.1 6.5 (Berkeley) 7/24/90 ! 19: .\" ! 20: .Dd July 24, 1990 ! 21: .Dt RWHO 1 ! 22: .Os BSD 4.2 ! 23: .Sh NAME ! 24: .Nm rwho ! 25: .Nd who's logged in on local machines ! 26: .Sh SYNOPSIS ! 27: .Nm rwho ! 28: .Op Fl a ! 29: .Sh DESCRIPTION ! 30: The ! 31: .Nm rwho ! 32: command produces output similar to ! 33: .Xr who , ! 34: but for all machines on the local network. ! 35: If no report has been ! 36: received from a machine for 5 minutes then ! 37: .Nm rwho ! 38: assumes the machine is down, and does not report users last known ! 39: to be logged into that machine. ! 40: .Pp ! 41: If a users hasn't typed to the system for a minute or more, then ! 42: .Nm rwho ! 43: reports this idle time. If a user hasn't typed to the system for ! 44: an hour or more, then ! 45: the user will be omitted from the output of ! 46: .Nm rwho ! 47: unless the ! 48: .Fl a ! 49: flag is given. ! 50: .Sh FILES ! 51: .Dw /var/spool/rwho/rhowd.* ! 52: .Di L ! 53: .Dp Pa /var/spool/rwho/whod.* ! 54: information about other machines ! 55: .Dp ! 56: .Sh SEE ALSO ! 57: .Xr ruptime 1 , ! 58: .Xr rwhod 8 ! 59: .Sh HISTORY ! 60: .Nm Rwho ! 61: appeared in 4.3 BSD. ! 62: .Sh BUGS ! 63: This is unwieldy when the number of machines ! 64: on the local net is large.
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