Hi Luca, Just wanted to let you know that my dropped packet rate has went from about 0.5% to over 55% with the latest svn release.
Using pf_ring 6671 with following params: sudo insmod kernel/pf_ring.ko min_num_slots=16384 enable_tx_capture=0 quick_mode=1 $ sudo ./ntopng -l -s -i eth3 -d/var/tmp -w 3000 -n 0 -m 172.16.0.0/12,10.0.0.0/8,192.168.0.0/16 19/Aug/2013 09:58:00 [Redis.cpp:54] Succesfully connected to Redis 32 bit v.2.6.14 19/Aug/2013 09:58:00 [Ntop.cpp:427] Setting local networks to 172.16.0.0/12,10.0.0.0/8,192.168.0.0/16 19/Aug/2013 09:58:00 [Ntop.cpp:427] Setting local networks to 0.0.0.0/32,192.168.0.0/16,172.16.0.0/12,10.0.0.0/8,224.0.0.0/8,239.0.0.0/8 19/Aug/2013 09:58:00 [Prefs.cpp:496] WARNING: Config file /var/tmp/ntopng-users.conf not found (it will be created) 19/Aug/2013 09:58:00 [PF_RINGInterface.cpp:42] Reading packets from PF_RING v.5.6.1 interface eth3... 19/Aug/2013 09:58:00 [Ntop.cpp:476] Registered interface eth3 [id: 0] 19/Aug/2013 09:58:00 [HTTPserver.cpp:308] HTTP server listening on port 3000 [/var/lib/pgsql/ntopng/httpdocs][/var/lib/pgsql/ntopng/scripts] 19/Aug/2013 09:58:00 [main.cpp:185] Using RRD version 1.4.7 19/Aug/2013 09:58:00 [main.cpp:194] Working directory: /var/tmp 19/Aug/2013 09:58:00 [main.cpp:196] Scripts/HTML pages directory: /var/lib/pgsql/ntopng 19/Aug/2013 09:58:00 [Ntop.cpp:154] Welcome to ntopng i686 v.1.0.1 ($Revision: 6671 $) - (C) 1998-13 ntop.org 19/Aug/2013 09:58:00 [PeriodicActivities.cpp:51] Started periodic activities loop... 19/Aug/2013 09:58:00 [NetworkInterface.cpp:497] Started packet polling on interface eth3... ^C19/Aug/2013 11:42:29 [main.cpp:37] Shutting down... 19/Aug/2013 11:42:31 [Ntop.cpp:500] Interface eth3 19/Aug/2013 11:42:31 [ProtoStats.cpp:35] [IPv4] 16.08 GB/51.23 M Packets 19/Aug/2013 11:42:31 [ProtoStats.cpp:35] [IPv6] 0 B/0.00 Packets 19/Aug/2013 11:42:31 [ProtoStats.cpp:35] [ARP] 2.93 KB/50.00 Packets 19/Aug/2013 11:42:31 [ProtoStats.cpp:35] [MPLS] 0 B/0.00 Packets 19/Aug/2013 11:42:31 [ProtoStats.cpp:35] [Other] 38.23 KB/348.00 Packets 19/Aug/2013 11:42:35 [NetworkInterface.cpp:134] Interface eth3 shutdown 19/Aug/2013 11:42:35 [HTTPserver.cpp:319] HTTP server terminated 19/Aug/2013 11:42:35 [AddressResolution.cpp:185] Address resolution stats [3875 resolved][39363 failures] Mon Aug 19 11:42:35 EDT 2013 -- Stephen Clark *NetWolves* Director of Technology Phone: 813-579-3200 Fax: 813-882-0209 Email: [email protected] http://www.netwolves.com
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