Read current number of connections managed by the CT module. Example: ovs-appctl dpctl/ct-get totconn
Signed-off-by: Antonio Fischetti <antonio.fische...@intel.com> --- lib/conntrack.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/lib/conntrack.c b/lib/conntrack.c index 60eb376..412665a 100644 --- a/lib/conntrack.c +++ b/lib/conntrack.c @@ -2400,6 +2400,13 @@ conntrack_flush(struct conntrack *ct, const uint16_t *zone) return 0; } +/* Read the total nr of connections currently managed. */ +static int +rd_tot_conn(struct conntrack *ct, uint32_t *cur_val) { + *cur_val = atomic_count_get(&ct->n_conn); + return 0; +} + /* Set an interval value to be used by clean_thread_main. */ static int wr_clean_int(struct conntrack *ct, uint32_t new_val) { @@ -2435,11 +2442,14 @@ rd_max_conn(struct conntrack *ct, uint32_t *cur_val) { #define CT_RW_MAX_CONN "maxconn" /* Clean-up interval used by clean_thread_main() thread. */ #define CT_RW_CLEAN_INTERVAL "cleanup" +/* Total nr of connections currently managed by CT module. */ +#define CT_RW_TOT_CONN "totconn" /* List of parameters that can be read/written at run-time. */ struct ct_wk_params wk_params[] = { {CT_RW_MAX_CONN, wr_max_conn, rd_max_conn}, {CT_RW_CLEAN_INTERVAL, wr_clean_int, rd_clean_int}, + {CT_RW_TOT_CONN, NULL, rd_tot_conn}, }; int -- 2.4.11 _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev