| siftr.4 (50d922a02e3e29501689308a8c842e27f078faf3) | siftr.4 (7646a8416114491293309154d20748ea6764d42b) |
|---|---|
| 1.\" 2.\" Copyright (c) 2010 The FreeBSD Foundation 3.\" All rights reserved. 4.\" 5.\" Portions of this software were developed at the Centre for Advanced 6.\" Internet Architectures, Swinburne University of Technology, Melbourne, 7.\" Australia by Lawrence Stewart under sponsorship from the FreeBSD 8.\" Foundation. --- 24 unchanged lines hidden (view full) --- 33.Dd November 12, 2010 34.Dt SIFTR 4 35.Os 36.Sh NAME 37.Nm SIFTR 38.Nd Statistical Information For TCP Research 39.Sh SYNOPSIS 40To load | 1.\" 2.\" Copyright (c) 2010 The FreeBSD Foundation 3.\" All rights reserved. 4.\" 5.\" Portions of this software were developed at the Centre for Advanced 6.\" Internet Architectures, Swinburne University of Technology, Melbourne, 7.\" Australia by Lawrence Stewart under sponsorship from the FreeBSD 8.\" Foundation. --- 24 unchanged lines hidden (view full) --- 33.Dd November 12, 2010 34.Dt SIFTR 4 35.Os 36.Sh NAME 37.Nm SIFTR 38.Nd Statistical Information For TCP Research 39.Sh SYNOPSIS 40To load |
| 41.Ns Nm | 41the driver |
| 42as a module at run-time, run the following command as root: 43.Bd -literal -offset indent 44kldload siftr 45.Ed 46.Pp 47Alternatively, to load | 42as a module at run-time, run the following command as root: 43.Bd -literal -offset indent 44kldload siftr 45.Ed 46.Pp 47Alternatively, to load |
| 48.Ns Nm | 48the driver |
| 49as a module at boot time, add the following line into the 50.Xr loader.conf 5 51file: 52.Bd -literal -offset indent 53siftr_load="YES" 54.Ed 55.Sh DESCRIPTION | 49as a module at boot time, add the following line into the 50.Xr loader.conf 5 51file: 52.Bd -literal -offset indent 53siftr_load="YES" 54.Ed 55.Sh DESCRIPTION |
| 56The |
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| 56.Nm | 57.Nm |
| 57.Ns ( Em S Ns tatistical | 58.Po 59.Em S Ns tatistical |
| 58.Em I Ns nformation 59.Em F Ns or 60.Em T Ns CP | 60.Em I Ns nformation 61.Em F Ns or 62.Em T Ns CP |
| 61.Em R Ns esearch ) 62is a kernel module that logs a range of statistics on active TCP connections to | 63.Em R Ns esearch 64.Pc 65kernel module logs a range of statistics on active TCP connections to |
| 63a log file. 64It provides the ability to make highly granular measurements of TCP connection 65state, aimed at system administrators, developers and researchers. 66.Ss Compile-time Configuration 67The default operation of 68.Nm 69is to capture IPv4 TCP/IP packets. 70.Nm --- 688 unchanged lines hidden --- | 66a log file. 67It provides the ability to make highly granular measurements of TCP connection 68state, aimed at system administrators, developers and researchers. 69.Ss Compile-time Configuration 70The default operation of 71.Nm 72is to capture IPv4 TCP/IP packets. 73.Nm --- 688 unchanged lines hidden --- |