Content-type: text/html <HTML><HEAD><TITLE>Manpage of RAHISTO</TITLE> </HEAD><BODY> <H1>RAHISTO</H1> Section: User Commands (1)<BR>Updated: 07 November 2000<BR><A HREF="#index">Index</A> <A HREF="http://localhost/cgi-bin/man/man2html">Return to Main Contents</A><HR> <A NAME="lbAB"> </A> <H2>NAME</H2> <B>rahisto</B> - print histogram of metrics from <B><A HREF="http://localhost/cgi-bin/man/man2html?8+argus">argus</A>(8)</B> data. <A NAME="lbAC"> </A> <H2>COPYRIGHT</H2> Copyright (c) 2000-2007 QoSient. All rights reserved. <A NAME="lbAD"> </A> <H2>SYNOPSIS</H2> <B>rahisto</B> [<B>-M</B> <I>histomode</I>] <B>-H</B> <I>bin[L]:range|size</I> ... [<B>raoptions</B>] <A NAME="lbAE"> </A> <H2>DESCRIPTION</H2> <A NAME="ixAAB"></A> <P> <B>Rahisto</B> reads <B>argus</B> data from an <I>argus-data</I> source, sorts the records based on the criteria specified on the command line, and outputs a valid <I>argus-stream</I>. <A NAME="lbAF"> </A> <H2>OPTIONS</H2> Rahisto, like all ra based clients, supports a number of <B>ra options</B> including filtering of input argus records through a terminating filter expression. See <B><A HREF="http://localhost/cgi-bin/man/man2html?1+ra">ra</A>(1)</B> for a complete description of <B>ra options</B>. <B><A HREF="http://localhost/cgi-bin/man/man2html?1+rahisto">rahisto</A>(1)</B> specific options are: <P> <DL COMPACT> <DT><B>-M nozero</B> <DD> Don't print bins that have zero frequencies. <DT><B>-M outlayer</B> <DD> Print accumulated stats for outlayer values, i.e. the values that are outside the histogram range. <P> <DT><B>-H</B><I> metric bin[L]:range | size</I> <DD> <P> <DT>Supported metrics are:<DD> </DL> <P> <DL COMPACT><DT><DD> <DL COMPACT> <DT><B>dur</B> <DD> record total duration. <DT><B>avgdur</B> <DD> record average duration. <DT><B>proto</B> <DD> transaction protocol. <DT><B>sport</B> <DD> source port number. <DT><B>dport</B> <DD> destination port number. <DT><B>stos</B> <DD> source TOS byte value. <DT><B>dtos</B> <DD> destination TOS byte value. <DT><B>sttl</B> <DD> src -> dst TTL value. <DT><B>dttl</B> <DD> dst -> src TTL value. <DT><B>[s|d]bytes</B> <DD> [src | dst] transaction bytes. <DT><B>[s|d]appbytes</B> <DD> [src | dst] application bytes. <DT><B>[s|d]pkts</B> <DD> dst -> src packet count. <DT><B>[s|d]load</B> <DD> packets per second. <DT><B>[s|d]loss</B> <DD> pkts retransmitted or dropped. <DT><B>[s|d]ploss</B> <DD> percent pkts retransmitted or dropped. <DT><B>[s|d]rate</B> <DD> bits per second. </DL> </DL> <P> <A NAME="lbAG"> </A> <H2>INVOCATION</H2> A sample invocation of <B><A HREF="http://localhost/cgi-bin/man/man2html?1+rahisto">rahisto</A>(1)</B>. This call reads <B><A HREF="http://localhost/cgi-bin/man/man2html?8+argus">argus</A>(8)</B> data from <B>inputfile</B> and generates a frequency distribution histogram for the round-trip time of arp volleys in <B><A HREF="http://localhost/cgi-bin/man/man2html?8+argus">argus</A>(8)</B> data, between two hosts in a local area network, a.b.c.d and a.b.c.e. <DL COMPACT> <DT><B>rahisto</B> -H dur 20:50-150u -r inputfile -M outlayer - arp and src pkts 1 and dst pkts 1<DD> </DL> <A NAME="lbAH"> </A> <H2>SEE ALSO</H2> <B><A HREF="http://localhost/cgi-bin/man/man2html?1+ra">ra</A>(1),</B> <B><A HREF="http://localhost/cgi-bin/man/man2html?5+rarc">rarc</A>(5),</B> <B><A HREF="http://localhost/cgi-bin/man/man2html?8+argus">argus</A>(8),</B> <A NAME="lbAI"> </A> <H2>FILES</H2> <P> <A NAME="lbAJ"> </A> <H2>AUTHORS</H2> <PRE> Carter Bullard (<A HREF="mailto:carter@qosient.com">carter@qosient.com</A>). </PRE> <A NAME="lbAK"> </A> <H2>BUGS</H2> <P> <HR> <A NAME="index"> </A><H2>Index</H2> <DL> <DT><A HREF="#lbAB">NAME</A><DD> <DT><A HREF="#lbAC">COPYRIGHT</A><DD> <DT><A HREF="#lbAD">SYNOPSIS</A><DD> <DT><A HREF="#lbAE">DESCRIPTION</A><DD> <DT><A HREF="#lbAF">OPTIONS</A><DD> <DT><A HREF="#lbAG">INVOCATION</A><DD> <DT><A HREF="#lbAH">SEE ALSO</A><DD> <DT><A HREF="#lbAI">FILES</A><DD> <DT><A HREF="#lbAJ">AUTHORS</A><DD> <DT><A HREF="#lbAK">BUGS</A><DD> </DL> <HR> This document was created by <A HREF="http://localhost/cgi-bin/man/man2html">man2html</A>, using the manual pages.<BR> Time: 13:20:15 GMT, May 16, 2007 </BODY> </HTML>
