13.09.2009 15:10, Paolo Lucente пишет: >> [ ... ] >> >> It is necessary to count the traffic with filtering on certain networks. >> For this purpose I need write ALL this networks to aggregate_filter. >> But this list of networks is big and it periodically varies. >> I cannot specify in aggregate_filter a file with the list of networks. >> >> How it can be made? >> > It looks like to be a task for networks_file - which is also > reloadable at runtime. I see you are already using it in your > config, is it not producing the expected results (ie. local > networks accounted for, all the rest zeroed)? > I use networks_file that ip_src and ip_dst were grouped only in my networks. But I also need to count the traffic on networks entering in UA-IX (http://noc.ua-ix.net.ua/ua-list.txt)
For this purpose I can use aggregate_filter. But I cannot use it, since the list ua-list.txt very big. Whether probably to make so that aggregate_filter it was possible to specify in an external file? > For long, long lists of IPv4/IPv6 prefixes this might get > also preferrable from a pure performance point of view given > that aggregate_filter employs a BPF filter which would check > elements one-by-one, in the order you inserted them, until a > match is found whereas the networks_file employs a merge-sort > algorithm. > > Cheers, > Paolo > > > _______________________________________________ > pmacct-discussion mailing list > http://www.pmacct.net/#mailinglists > > -- WBR, Dubrovskiy Vyacheslav
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