diff options
| -rw-r--r-- | bfdd/bfdd_vty.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/bfdd/bfdd_vty.c b/bfdd/bfdd_vty.c index 9f6265bcc..ed48e3782 100644 --- a/bfdd/bfdd_vty.c +++ b/bfdd/bfdd_vty.c @@ -441,6 +441,16 @@ static void _display_peers_counter(struct vty *vty, char *vrfname, bool use_json json_object_free(jo); } +static void _clear_peer_counter(struct bfd_session *bs) +{ + /* Clear only pkt stats, intention is not to loose system + events counters */ + bs->stats.rx_ctrl_pkt = 0; + bs->stats.tx_ctrl_pkt = 0; + bs->stats.rx_echo_pkt = 0; + bs->stats.tx_echo_pkt = 0; +} + static struct bfd_session * _find_peer_or_error(struct vty *vty, int argc, struct cmd_token **argv, const char *label, const char *peer_str, @@ -602,6 +612,35 @@ DEFPY(bfd_show_peers_counters, bfd_show_peers_counters_cmd, return CMD_SUCCESS; } +DEFPY(bfd_clear_peer_counters, bfd_clear_peer_counters_cmd, + "clear bfd [vrf <NAME$vrfname>] peer <WORD$label|<A.B.C.D|X:X::X:X>$peer [{multihop|local-address <A.B.C.D|X:X::X:X>$local|interface IFNAME$ifname}]> counters", + SHOW_STR + "Bidirection Forwarding Detection\n" + VRF_CMD_HELP_STR + "BFD peers status\n" + "Peer label\n" + PEER_IPV4_STR + PEER_IPV6_STR + MHOP_STR + LOCAL_STR + LOCAL_IPV4_STR + LOCAL_IPV6_STR + INTERFACE_STR + LOCAL_INTF_STR + "clear BFD peer counters information\n") +{ + struct bfd_session *bs; + + /* Look up the BFD peer. */ + bs = _find_peer_or_error(vty, argc, argv, label, peer_str, local_str, + ifname, vrfname); + if (bs == NULL) + return CMD_WARNING_CONFIG_FAILED; + + _clear_peer_counter(bs); + + return CMD_SUCCESS; +} /* * Function definitions. @@ -741,6 +780,7 @@ void bfdd_vty_init(void) { install_element(ENABLE_NODE, &bfd_show_peers_counters_cmd); install_element(ENABLE_NODE, &bfd_show_peer_counters_cmd); + install_element(ENABLE_NODE, &bfd_clear_peer_counters_cmd); install_element(ENABLE_NODE, &bfd_show_peers_cmd); install_element(ENABLE_NODE, &bfd_show_peer_cmd); install_element(ENABLE_NODE, &show_debugging_bfd_cmd); |