Thanks a lot, it works for now.

Also i have another question, related to pcap filter.

I have a list of networks in our IX. It has some big networks that
includes small networks
that are announced from our AS.
For example, we have 192.168.0.0/16 and 172.16.0.0/16 in IX,
but 192.168.100.0/24 and 172.16.100.0/24 are our clients networks.

Of course, we need to bill traffic from/to our clients
(192.168.100/24, 172.16.100.0/24), but we dont need to bill
traffic to 192.168.0.0/16 and 172.16.0.0/16.

I wrote such rule:
aggregate_filter[dsmgr]: (net not 192.168.0.0/16 and net not
172.16.0.0/16) and (net 192.168.100/24 or net 172.16.100.0/24)

but this filter returns no traffic at all (because it removes our
customers networks from result). Where I'm wrong in filter?

On Tue, Sep 18, 2012 at 7:05 PM, Paolo Lucente <[email protected]> wrote:
>
> Hi Evgeniy,
>
> You are doing all good except aggregate_filter need to be bound to
> a specific plugin, can't be global. The daemon is surely spitting an
> error out about that. Please rewrite the two following lines and try
> again:
>
> plugins: print[bla]
> aggregate_filter[bla]: net not 178.120.0.0/13
>
> It should be that the daemon is logging errors somewhere, you might
> want to add a 'logfile' directive for catching errors, etc.
>
> Cheers,
> Paolo
>
> On Tue, Sep 18, 2012 at 04:38:47PM +0300, Evgeniy Kozhuhovskiy wrote:
> > Hello.
> >
> > We're using some proprietary software (dsmgr by ispsystems), that uses
> > nfacctd as it's part to calculate traffic usage (by netflow/sflow).
> >
> > By default dsmgr generate such nfacctd config:
> > daemonize: true
> > plugins: print
> > aggregate: src_host,dst_host
> > nfacctd_port: 9995
> > print_refresh_time: 900
> > print_output: csv
> > print_output_file: /var/flowstat/%Y:%m:%d-%H:%M
> >
> > and csv file is processed via proprietary utility runned from cron.
> >
> > We need to exclude some networks (in fact, our local IX) from billing.
> > I've added this line:
> > aggregate_filter: net not 178.120.0.0/13
> > to config. (178.120.0.0/13 is one of networks that we dont need to bill)
> >
> > But traffic from this network still goes to csv file:
> >
> > debian:/var/flowstat# cat 2012\:09\:18-16\:23 | grep 178.120 | head -4
> >
> > 0,0,unknown,00:00:00:00:00:00,00:00:00:00:00:00,0,0,0,0,0,0,,0,0,0,0,,,0,0,0:0:0,178.120.88.201,178.172.181.110,0,0,0,0,0,ip,0,1072,0,75723
> >
> > 0,0,unknown,00:00:00:00:00:00,00:00:00:00:00:00,0,0,0,0,0,0,,0,0,0,0,,,0,0,0:0:0,178.172.181.128,178.120.217.213,0,0,0,0,0,ip,0,22085,0,16089127
> >
> > 0,0,unknown,00:00:00:00:00:00,00:00:00:00:00:00,0,0,0,0,0,0,,0,0,0,0,,,0,0,0:0:0,178.172.181.95,178.120.60.190,0,0,0,0,0,ip,0,1695,0,159303
> >
> > 0,0,unknown,00:00:00:00:00:00,00:00:00:00:00:00,0,0,0,0,0,0,,0,0,0,0,,,0,0,0:0:0,178.120.112.234,178.172.181.64,0,0,0,0,0,ip,0,1326,0,120156
> >
> > Where i'm wrong?


--
With best regards, Evgeniy Kozhuhovskiy

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