Martin, On Sun, Jan 8, 2017 at 5:32 PM, Martin List-Petersen <mar...@airwire.ie> wrote:
> After upgrading to 2.5.170108-2130 I have no flows in the flows view .. at > all. > > I have tried to downgrade to 2.5.170106 as I had a copy of that lying > around on a host, that listens on a different network without the use of > nprobe and it has flows. > > But when used together with nprobe even that version has no flows. > > I then downgraded to 2.4 stable and I have flows again, as I previously > had with the 2.5 releases from November 2016. > > This what I installed today: > ntopng 2.5.170108-2130 > ntopng-data 2.5.170108 > nprobe 7.5.170108-5578 > pfring 6.5.0-1089 > pfring-dkms 6.5.0 > > nprobe is started like this: > nprobe -i none -n none -3 2055 --zmq tcp://127.0.0.1:1234 -V 9 > > ntopng is started like this: > ntopng /etc/ntopng/ntopng.conf --local-networks xxxx -i tcp:// > 127.0.0.1:1234 -x 400000 -X 800000 > What are the contents of /etc/ntopng/ntopng.conf? Please don't mix a configuration file with command line arguments. Post both the ntopng and the nprobe output. You may also want to run ntopng and nProbe with verbose/debug flags to see the path of the flows. That is, if they correctly reach the nProbe and if they are correctly sent to the ntopng. > > nprobe gets SNMP from 6 routers with a total stream of about 1.4-1.7 > Gbit/s data flow, so it's not the lack of flows, that's the problem. And > the configuration nor the startup parameters have been changed from before > the upgrade, where I had flows. > > Kind regards, > Martin List-Petersen > -- > Airwire Ltd. - Ag Nascadh Pobail an Iarthair > http://www.airwire.ie > Phone: 091-865 968 > Registered Office: Moy, Kinvara, Co. Galway, 091-865 968 - Registered in > Ireland No. 508961 > _______________________________________________ > Ntop mailing list > Ntop@listgateway.unipi.it > http://listgateway.unipi.it/mailman/listinfo/ntop >
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