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n : ntop@listgateway.unipi.it 19 October 2011 • 8:33PM -0400

Re: [Ntop] Ntop data storage
by Burton Strauss III

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It's still posted @ SourceForge, from 2003.



http://prdownloads.sourceforge.net/ntop/rrdandntop.pdf







-----Burton



Quotation # 55 Nothing screams poor workmanship more than wrinkles in the
duct tape. [David Hughes [David_Hughes@free...], Wed 6/19/2002 5:57
PM]





From: ntop-bounces@list...
[mailto:ntop-bounces@list...] On Behalf Of Gary Gatten
Sent: Tuesday, October 18, 2011 3:06 PM
To: 'ntop@unip...'
Subject: Re: [Ntop] Ntop data storage



All the options for the rrd plugin are on the rrd plugin page.  There you
can select what type of info you want to save, at what level of detail, and
various timers for said dumping.  There really is not an "elegant" solution
for persistent storage, especially at a very detailed level.  There is an
rrd doc somewhere on the web related to ntop - perhaps google "ntop rrd" -
it's a pdf about 12 pages long IIRC.  That's about the best I can do.



There are some other options - custom stuff people have done.  One is to use
"wget" every n minutes to save certain web page displays.



Perhaps someone else has a better solution, but AFAIK rrd is the only
embedded / "easy" persistent storage option.



G





  _____  

From: ntop-bounces@list...
[mailto:ntop-bounces@list...] On Behalf Of Brahim Sakka
Sent: Tuesday, October 18, 2011 5:01 PM
To: ntop@unip...; ntop@list...
Subject: Re: [Ntop] Ntop data storage



Hi Gary,

Thanks a lot for your quick response.
Would setting rrd.dataDumpInterval to a higher value help?
Alternatively can you point me to any help page / link about storage details
in Ntop?

Thanks in advance

2011/10/18 Gary Gatten <Ggatten@wadd...>

Nope, not by default - it's volatile.  Check rrd configs; it can store SOME
of the details ntop knows about.



  _____  

From: ntop-bounces@list...
[mailto:ntop-bounces@list...] On Behalf Of Brahim Sakka
Sent: Tuesday, October 18, 2011 4:46 PM
To: ntop@list...
Subject: [Ntop] Ntop data storage



Hi,

I have a basic question, so please bare with me.
When running Ntop for a long period of time, does it "dump" the data it has
processed at some point?

Thanks in advance,

--
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brahims

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brahims

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