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1.1 ! root 1: .\" Copyright (c) 1989, 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: .\" @(#)nfsstat.1 5.3 (Berkeley) 7/24/90 ! 19: .\" ! 20: .Dd July 24, 1990 ! 21: .Dt NFSSTAT 1 ! 22: .Os BSD 4.4 ! 23: .Sh NAME ! 24: .Nm nfsstat ! 25: .Nd report NFS statistics ! 26: .Sh SYNOPSIS ! 27: .Nm nfsstat ! 28: .Ob ! 29: .Ar interval ! 30: .Op Ar system Op Ar corefile ! 31: .Oe ! 32: .Sh DESCRIPTION ! 33: .Nm Nfsstat ! 34: delves into the system and normally reports certain statistics kept about ! 35: .Li NFS ! 36: client and server activity. ! 37: If ! 38: .Ar interval ! 39: is specified, then successive lines are summaries over the last ! 40: .Ar interval ! 41: seconds. ! 42: The command ! 43: .Dq Li nfsstat 5 ! 44: will print what ! 45: .Li NFS ! 46: is doing every five seconds. ! 47: .Pp ! 48: A second argument is taken ! 49: to be the file containing the system's namelist. ! 50: Otherwise, ! 51: .Pa /vmunix ! 52: is used. ! 53: A third argument tells ! 54: .Nm nfsstat ! 55: where to look for ! 56: .Pa core . ! 57: Otherwise, ! 58: .Pa /dev/kmem ! 59: is used. ! 60: .Sh FILES ! 61: .Dw /dev/kmem ! 62: .Di L ! 63: .Dp Pa /dev/kmem ! 64: .Dp Pa /vmunix ! 65: .Dp ! 66: .Sh SEE ALSO ! 67: .Xr netstat 1 , ! 68: .Xr vmstat 1 ! 69: .Sh HISTORY ! 70: .Nm Nfsstat ! 71: appears in 4.4 BSD.
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