diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-06-27 16:25:05 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-08-01 19:14:53 +0200 |
| commit | 9aecd75541aab51f5add2884df5105bda87fc05a (patch) | |
| tree | 9457757e2561b4df9be7be8657d282779d0dcf79 /src/Makefile.am | |
| parent | bbfd467280d15c9bcd56da43bf49049ab6334e64 (diff) | |
conntrack: add support for stats dumping via ctnetlink
Since Linux kernel >= 3.6.x, we can dump the conntrack statistics
via ctnetlink instead of using the /proc interface:
conntrack -S
cpu=0 searched=9177 found=387086 new=250451 invalid=1 ignore=4 delete=254093 delete_list=5467 insert=1825 insert_failed=0 drop=0 early_drop=0 error=0 search_restart=0
cpu=1 searched=390 found=37493 new=1531 invalid=0 ignore=0 delete=345 delete_list=345 insert=1531 insert_failed=0 drop=0 early_drop=0 error=0 search_restart=0
cpu=2 searched=333 found=68061 new=1895 invalid=0 ignore=1 delete=607 delete_list=607 insert=1896 insert_failed=0 drop=0 early_drop=0 error=0 search_restart=0
cpu=3 searched=71 found=13364 new=1254 invalid=0 ignore=0 delete=75 delete_list=75 insert=1254 insert_failed=0 drop=0 early_drop=0 error=0 search_restart=0
conntrack -S exp
cpu=0 expect_new=9177 expect_create=387284 expect_delete=251141
cpu=1 expect_new=390 expect_create=37496 expect_delete=1531
cpu=2 expect_new=333 expect_create=68117 expect_delete=1895
cpu=3 expect_new=71 expect_create=13366 expect_delete=1255
Note that the output is not backward-compatible, but we fail back to previous
output in case that ctnetlink stats dumping is not available.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/Makefile.am')
| -rw-r--r-- | src/Makefile.am | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Makefile.am b/src/Makefile.am index 5dbdef3..93c035c 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -7,7 +7,7 @@ CLEANFILES = read_config_yy.c read_config_lex.c sbin_PROGRAMS = conntrack conntrackd nfct conntrack_SOURCES = conntrack.c -conntrack_LDADD = ../extensions/libct_proto_tcp.la ../extensions/libct_proto_udp.la ../extensions/libct_proto_udplite.la ../extensions/libct_proto_icmp.la ../extensions/libct_proto_icmpv6.la ../extensions/libct_proto_sctp.la ../extensions/libct_proto_dccp.la ../extensions/libct_proto_gre.la ../extensions/libct_proto_unknown.la ${LIBNETFILTER_CONNTRACK_LIBS} +conntrack_LDADD = ../extensions/libct_proto_tcp.la ../extensions/libct_proto_udp.la ../extensions/libct_proto_udplite.la ../extensions/libct_proto_icmp.la ../extensions/libct_proto_icmpv6.la ../extensions/libct_proto_sctp.la ../extensions/libct_proto_dccp.la ../extensions/libct_proto_gre.la ../extensions/libct_proto_unknown.la ${LIBNETFILTER_CONNTRACK_LIBS} ${LIBMNL_LIBS} nfct_SOURCES = nfct.c \ nfct-extensions/timeout.c |