Hi.

I have an issue where my setup is causing double counting when using
sum_host using the below topology. The sampling is set up on the interface
where the SRC is located and also on the peering edges. My config is below,
is there something else which I can enable to stop this from happening? We
are currently testing setting the same observation-domain-id for both
routers to see if that will help.

Thank you.

                       +------------+              +-------------+
SRC     --------- Router1   +<--------->+ Router2   +---------------   DST
        Sampling +--------+---+           +--------+----+.       Sampling
                                |                        |
                                |                        |
                                |                        |
                                |                        |
                                |                        |
                                |                        |
                                +--+-----------+--+
                                   |                |
                                   |   pmacct  |
                                   +-----------+

daemonize: true

nfacctd_port: 2100

logfile: /var/log/nfacctd.log

!debug: true

plugins: print[SUM]


! Test2: disable below

nfacctd_renormalize: true

!nfacctd_ext_sampling_rate: 1024

nfacctd_pro_rating: true

!

nfacctd_time_new: true

aggregate[SUM]: sum_host

networks_file[SUM]: /root/pmacct/TARGETS

networks_file_filter[SUM]: true

print_cache_entries[SUM]: 99991

print_refresh_time[SUM]: 300

print_history[SUM]: 5m

print_output[SUM]: csv

print_output_file[SUM]: /root/pmacct/SUM/file-%Y%m%d-%H%M.txt

print_history_roundoff[SUM]: m
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