The cvs version has a page which will create a graph of an arbitrary rrd version (this will be in ntop 3.2). Or you can always use rrdtools.
-----Burton -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Smirnov, Sergey Sent: Monday, May 23, 2005 10:18 AM To: [email protected] Subject: Re: [Ntop] lost collected data after reboot -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I read http://www.ntop.org/faq.txt and don't know where is current FAQ. Ok. I found that ntop can store data in RRD. But how can I load it to use in ntop. Burton Strauss wrote: > READ the current FAQ, not some old version... > > TOP 10 - the questions everyone asks... > > Q1(a). Can I store data in a SQL database? > Q1(b). When ntop stops I lose all my data. Why? > Q1(c). Why doesn't the -S option work? > > A. ntop used to optionally store some data in a SQL database. The code was > broken, difficult to maintain, etc. and was removed. A LONG TIME AGO. > If you are reading about this in 'some' documentation - update. > > Current ntop is 3.1, which is the only version we support. > > There are scripts that various users have offered to take the data dump > and insert it into a SQL database. Search the back traffic on the > mailing > list for them. > > Yes, ntop uses memory based structures to hold usage data and they > are lost > when you reset or restart ntop. > > Persistent storage is in the RRD databases - there's a paper @ > SourceForge > that explains them. > > There was another option for some persistence - it was -S - look > down about > 5K lines in this FAQ for an article about it, "What was the -S option?". > > > -----Burton > > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf > Of Smirnov, Sergey > Sent: Monday, May 23, 2005 8:40 AM > To: [email protected] > Subject: Re: [Ntop] lost collected data after reboot > > ... > Q. I start ntop with "-S 2" in order to store traffic > statistics. Unfortunately when I restart ntop the > stats are gone. What's wrong? > A. "-S" enables ntop to store on the disk host traffic statistics. > ... > > Unfortunately ntop has not -S options > > Burton Strauss wrote: > >>You don't lose data... It's safely in the rrds. Oh, you mean you >>haven't read the FAQ??? >> >>-----Burton >> >>-----Original Message----- >>From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf >>Of Smirnov, Sergey >>Sent: Monday, May 23, 2005 6:44 AM >>To: [email protected] >>Subject: [Ntop] lost collected data after reboot >> >>What should I do to prevent lost collected data after server reboot? >>-- >>Sergey Smirnov >>UNIX System Administrator of System Department Transas Group >>_______________________________________________ >>Ntop mailing list >>[email protected] >>http://listgateway.unipi.it/mailman/listinfo/ntop >> >>_______________________________________________ >>Ntop mailing list >>[email protected] >>http://listgateway.unipi.it/mailman/listinfo/ntop > > > -- > Sergey Smirnov > UNIX System Administrator of System Department Transas Group > _______________________________________________ > Ntop mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop > > _______________________________________________ > Ntop mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop - -- Sergey Smirnov UNIX System Administrator of System Department Transas Group -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFCkfQ/mVlVgFWQYrkRAj9SAKCBNZ7B9PAx0eSmBHzujLIA+kicTQCdFIDI rvCaRfJadXVTQwnvgsSXfbI= =gk11 -----END PGP SIGNATURE----- _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop
