SVN please Regards Luca
On Oct 12, 2012, at 7:18 PM, Luca Deri <[email protected]> wrote: > Daniel, > please compile ntop with debug information so that we can analyse the core > > As of dot, it might be your map is too big. > > If you want us to improve our DPI library so that we reduce the Unknown > traffic, I need you to send me a pcap file with full packets I can use to > check what's going on. > > Thanks Luca > > > On Oct 12, 2012, at 7:08 PM, Dpto. Datos Television Costa Blanca > <[email protected]> wrote: > >> Hello again, >> >> Also to mention. After a few hours working NTop crashes with this: >> >> Oct 12 18:43:11 netanalyzer kernel: [173411.012267] ntop[16461]: segfault at >> 35382e37 ip 00007f4db7433dba sp 00007f4da8a852c0 error 4 in >> libc-2.15.so[7f4db73ea000+1b3000] >> >> Anything? >> >> El 12/10/2012 11:29, Dpto. Datos Television Costa Blanca escribió: >>> Hello everybody, >>> >>> Im testing last NTop stable 5.0.2 with PF_RING from the ubuntu x64 packages >>> in a Ubuntu 12.04 TLS 64bit version. >>> The box is a Dual Xeon 2.8GHz (2 physical cores) with 2Gb RAM with a RAID 1 >>> SCSI 10k rpm 40Gb hard drive. >>> I have NTop in a mirroed switch port monitoring a 100Mb/s average network. >>> Peak is about 200Mb/s >>> >>> Im having some issues with libpcap packet dropping and also with nDPI. >>> >>> In less of an hour running ntop, I have: >>> Dropped (libpcap) 44.8% 16,262,915 >>> Dropped (ntop) 0.0% 0 >>> Total Received (ntop) 36,289,290 >>> Total Packets Processed 36,289,291 >>> >>> WIth pfcount -i eth1 there is no packet drop. >>> >>> And in the Application Protocol TAB arround 40~50% of traffic is unknow >>> while http and bittorrent are really low. HTTP have an average of 30Mb/s >>> and Bittorrent have 3Mb/s average. And Im very sure there are more of those. >>> >>> I tried opendpi_netfilter before (nDPI based sources) and bittorrent was >>> arround 40MBit and http arround 60Mbit >>> >>> Also some things dont work for me. Like: >>> IP -> Local -> Network Traffic Map | this keep loading while dot is >>> consuming 100% CPU >>> >>> In the Interface Report TAB, Remote Host Distance graph draw a very big >>> legend that goes from upper graph to bottom graph. >>> >>> Im doing something wrong? >>> >>> Thanks in advance. >>> >>> PS: Sorry for my english >>> >> >> -- >> Daniel Baeza >> COR TVT >> Dpto. Datos TVT >> Television Costa Blanca S.L. >> Telf. 966190565 >> WEB: http://www.tvt.es >> Correo: [email protected] >> >> --AVISO LEGAL-- >> En cumplimiento de la Ley Orgánica 15/1999, de 13 de diciembre de protección >> de datos de carácter personal, se pone en conocimiento del destinatario del >> presente correo electrónico, que los datos incluidos en este mensaje, están >> dirigidos exclusivamente al citado destinatario cuyo nombre aparece en el >> encabezamiento, por lo que si usted no es la persona interesada rogamos nos >> comunique el error de envío y se abstenga de realizar copias del mensaje o >> de los datos contenidos en el mismo o remitirlo o entregarlo a otra persona, >> procediendo a borrarlo de inmediato. >> Asimismo le informamos que sus datos de correo han quedado incluidos en >> nuestra base de datos a fin de dirigirle, por este medio, comunicaciones >> comerciales, profesionales e informativas y que usted dispone de los >> derechos de acceso, rectificación, cancelación y especificación de los >> mismos, derechos que podrá hacer efectivos dirigiéndose a Televisión >> Costablanca, S.L., C/ San Policarpo 41 Bajo. C.P: 03181 Torrevieja >> (Alicante). >> >> _______________________________________________ >> Ntop mailing list >> [email protected] >> http://listgateway.unipi.it/mailman/listinfo/ntop > > _______________________________________________ > Ntop mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop
