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Merge pull request #4351 from patrasar/pim_show_ip_mroute_summary

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pimd: new cli command show ip mroute summary
This commit is contained in:
Donald Sharp 2019-05-29 15:38:47 -04:00 committed by GitHub
commit f4669bd9db
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2 changed files with 99 additions and 0 deletions
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6
doc/user/pim.rst
View File

@ -322,6 +322,12 @@ cause great confusion.
Display information about installed into the kernel S,G mroutes and in Display information about installed into the kernel S,G mroutes and in
addition display data about packet flow for the mroutes. addition display data about packet flow for the mroutes.
.. index:: show ip mroute summary
.. clicmd:: show ip mroute summary
Display total number of S,G mroutes and number of S,G mroutes installed
into the kernel.
.. index:: show ip pim assert .. index:: show ip pim assert
.. clicmd:: show ip pim assert .. clicmd:: show ip pim assert

93
pimd/pim_cmd.c
View File

@ -5705,6 +5705,97 @@ DEFUN (show_ip_mroute_count_vrf_all,
return CMD_SUCCESS; return CMD_SUCCESS;
} }
static void show_mroute_summary(struct pim_instance *pim, struct vty *vty)
{
struct listnode *node;
struct channel_oil *c_oil;
struct static_route *s_route;
uint32_t starg_sw_mroute_cnt = 0;
uint32_t sg_sw_mroute_cnt = 0;
uint32_t starg_hw_mroute_cnt = 0;
uint32_t sg_hw_mroute_cnt = 0;
vty_out(vty, "Mroute Type Installed/Total\n");
for (ALL_LIST_ELEMENTS_RO(pim->channel_oil_list, node, c_oil)) {
if (!c_oil->installed) {
if (c_oil->oil.mfcc_origin.s_addr == INADDR_ANY)
starg_sw_mroute_cnt++;
else
sg_sw_mroute_cnt++;
} else {
if (c_oil->oil.mfcc_origin.s_addr == INADDR_ANY)
starg_hw_mroute_cnt++;
else
sg_hw_mroute_cnt++;
}
}
for (ALL_LIST_ELEMENTS_RO(pim->static_routes, node, s_route)) {
if (!s_route->c_oil.installed) {
if (s_route->c_oil.oil.mfcc_origin.s_addr == INADDR_ANY)
starg_sw_mroute_cnt++;
else
sg_sw_mroute_cnt++;
} else {
if (s_route->c_oil.oil.mfcc_origin.s_addr == INADDR_ANY)
starg_hw_mroute_cnt++;
else
sg_hw_mroute_cnt++;
}
}
vty_out(vty, "%-20s %d/%d\n", "(*, G)", starg_hw_mroute_cnt,
starg_sw_mroute_cnt + starg_hw_mroute_cnt);
vty_out(vty, "%-20s %d/%d\n", "(S, G)", sg_hw_mroute_cnt,
sg_sw_mroute_cnt + sg_hw_mroute_cnt);
vty_out(vty, "------\n");
vty_out(vty, "%-20s %d/%d\n", "Total",
(starg_hw_mroute_cnt + sg_hw_mroute_cnt),
(starg_sw_mroute_cnt +
starg_hw_mroute_cnt +
sg_sw_mroute_cnt +
sg_hw_mroute_cnt));
}
DEFUN (show_ip_mroute_summary,
show_ip_mroute_summary_cmd,
"show ip mroute [vrf NAME] summary",
SHOW_STR
IP_STR
MROUTE_STR
VRF_CMD_HELP_STR
"Summary of all mroutes\n")
{
int idx = 2;
struct vrf *vrf = pim_cmd_lookup_vrf(vty, argv, argc, &idx);
if (!vrf)
return CMD_WARNING;
show_mroute_summary(vrf->info, vty);
return CMD_SUCCESS;
}
DEFUN (show_ip_mroute_summary_vrf_all,
show_ip_mroute_summary_vrf_all_cmd,
"show ip mroute vrf all summary",
SHOW_STR
IP_STR
MROUTE_STR
VRF_CMD_HELP_STR
"Summary of all mroutes\n")
{
struct vrf *vrf;
RB_FOREACH (vrf, vrf_name_head, &vrfs_by_name) {
vty_out(vty, "VRF: %s\n", vrf->name);
show_mroute_summary(vrf->info, vty);
}
return CMD_SUCCESS;
}
DEFUN (show_ip_rib, DEFUN (show_ip_rib,
show_ip_rib_cmd, show_ip_rib_cmd,
"show ip rib [vrf NAME] A.B.C.D", "show ip rib [vrf NAME] A.B.C.D",
@ -10085,6 +10176,8 @@ void pim_cmd_init(void)
install_element(VIEW_NODE, &show_ip_mroute_vrf_all_cmd); install_element(VIEW_NODE, &show_ip_mroute_vrf_all_cmd);
install_element(VIEW_NODE, &show_ip_mroute_count_cmd); install_element(VIEW_NODE, &show_ip_mroute_count_cmd);
install_element(VIEW_NODE, &show_ip_mroute_count_vrf_all_cmd); install_element(VIEW_NODE, &show_ip_mroute_count_vrf_all_cmd);
install_element(VIEW_NODE, &show_ip_mroute_summary_cmd);
install_element(VIEW_NODE, &show_ip_mroute_summary_vrf_all_cmd);
install_element(VIEW_NODE, &show_ip_rib_cmd); install_element(VIEW_NODE, &show_ip_rib_cmd);
install_element(VIEW_NODE, &show_ip_ssmpingd_cmd); install_element(VIEW_NODE, &show_ip_ssmpingd_cmd);
install_element(VIEW_NODE, &show_debugging_pim_cmd); install_element(VIEW_NODE, &show_debugging_pim_cmd);