new version of caida tool for capacity planning/trend analysis

18 Nov 1998

      per Barry Greene's request to forward to
some of the Asian groups, the following
was posted to nanog earlier this week:
...
From kc Mon Nov 16 15:01 PST 1998
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Message-ID: <19981116150126.A18088(a)caida.org>
Date: Mon, 16 Nov 1998 15:01:26 -0800
From: k claffy 
To: nanog(a)merit.edu
Subject: new version of caida tool for capacity planning/trend analysis
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heads up to ISPs into operational measurement
of workload characteristics

cflowd 2.0 code is now available for use in 
analyzing export-flows from ciscos

	http://www.caida.org/Tools/Cflowd/

software collects output from cisco's netflow export
then aggregates the data in ISP-engineering relevant ways

    as-to-as matrices   ( -->  peering engineering)
    net-to-net matrics  ( -->  peering/routing engineering )
    port and protocol tables ( --> capacity engineering, what traffic is 
				your infrastructure supporting, 
				how is it changing, 
				how much of it elastic/optimizable/
				hyperzealous/cache-able/etc )
    other stuff 	( and continually adding features for members,
			  plus src available for your own footloose
			  entertainment ) 

cflowd 2.0 is a redesign of cflowd 1.3b2 and
includes arts++ for storage as well as significant
improvements in user interfaces and functionality.
details on the code and mail lists are available
at the website, or by contacting cflowd's 
developer, daniel mcRobb, at dwm(a)caida.org

think you'll like

always seeking your feedback/experience,
k

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