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Add syncache statistics to netstat.

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This commit is contained in:
Jonathan Lemon 2001-11-22 04:48:52 +00:00
parent b5c025b829
commit 60a31b3ae1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=86763
1 changed files with 16 additions and 0 deletions
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16
usr.bin/netstat/inet.c
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@ -433,6 +433,22 @@ tcp_stats(u_long off __unused, char *name, int af __unused)
p(tcps_keepdrops, "\t\t%lu connection%s dropped by keepalive\n");
p(tcps_predack, "\t%lu correct ACK header prediction%s\n");
p(tcps_preddat, "\t%lu correct data packet header prediction%s\n");
p(tcps_sc_added, "\t%lu syncache entries added\n");
p(tcps_sc_retransmitted, "\t\t%lu retransmitted\n");
p(tcps_sc_dupsyn, "\t\t%lu dupsyn\n");
p(tcps_sc_dropped, "\t\t%lu dropped\n");
p(tcps_sc_completed, "\t\t%lu completed\n");
p(tcps_sc_bucketoverflow, "\t\t%lu bucket overflow\n");
p(tcps_sc_cacheoverflow, "\t\t%lu cache overflow\n");
p(tcps_sc_reset, "\t\t%lu reset\n");
p(tcps_sc_stale, "\t\t%lu stale\n");
p(tcps_sc_aborted, "\t\t%lu aborted\n");
p(tcps_sc_badack, "\t\t%lu badack\n");
p(tcps_sc_unreach, "\t\t%lu unreach\n");
p(tcps_sc_zonefail, "\t\t%lu zone failures\n");
p(tcps_sc_sendcookie, "\t%lu cookies sent\n");
p(tcps_sc_recvcookie, "\t%lu cookies received\n");
#undef p
#undef p1a
#undef p2