static int jt_show_peer(int argc, char **argv);
static int jt_show_recovery(int argc, char **argv);
static int jt_show_global(int argc, char **argv);
+static int jt_show_udsp(int argc, char **argv);
static int jt_set_tiny(int argc, char **argv);
static int jt_set_small(int argc, char **argv);
static int jt_set_large(int argc, char **argv);
static int jt_set_recov_intrv(int argc, char **argv);
static int jt_set_rtr_sensitivity(int argc, char **argv);
static int jt_set_hsensitivity(int argc, char **argv);
+static int jt_reset_stats(int argc, char **argv);
static int jt_add_peer_nid(int argc, char **argv);
static int jt_del_peer_nid(int argc, char **argv);
static int jt_set_max_intf(int argc, char **argv);
static int jt_set_discovery(int argc, char **argv);
static int jt_set_drop_asym_route(int argc, char **argv);
static int jt_list_peer(int argc, char **argv);
+static int jt_add_udsp(int argc, char **argv);
+static int jt_del_udsp(int argc, char **argv);
/*static int jt_show_peer(int argc, char **argv);*/
static int lnetctl_list_commands(int argc, char **argv);
static int jt_import(int argc, char **argv);
static int jt_set_ni_value(int argc, char **argv);
static int jt_set_peer_ni_value(int argc, char **argv);
static int jt_calc_service_id(int argc, char **argv);
+static int jt_set_response_tracking(int argc, char **argv);
+static int jt_set_recovery_limit(int argc, char **argv);
+static int jt_udsp(int argc, char **argv);
+static int jt_setup_mrrouting(int argc, char **argv);
command_t cmd_list[] = {
{"lnet", jt_lnet, 0, "lnet {configure | unconfigure} [--all]"},
{"route", jt_route, 0, "route {add | del | show | help}"},
- {"net", jt_net, 0, "net {add | del | show | help}"},
+ {"net", jt_net, 0, "net {add | del | show | set | help}"},
{"routing", jt_routing, 0, "routing {show | help}"},
{"set", jt_set, 0, "set {tiny_buffers | small_buffers | large_buffers"
" | routing | numa_range | max_interfaces"
- " | discovery}"},
+ " | discovery | drop_asym_route | retry_count"
+ " | transaction_timeout | health_sensitivity"
+ " | recovery_interval | router_sensitivity"
+ " | response_tracking | recovery_limit}"},
{"import", jt_import, 0, "import FILE.yaml"},
{"export", jt_export, 0, "export FILE.yaml"},
{"stats", jt_stats, 0, "stats {show | help}"},
{"debug", jt_debug, 0, "debug recovery {local | peer}"},
{"global", jt_global, 0, "global {show | help}"},
- {"peer", jt_peers, 0, "peer {add | del | show | help}"},
+ {"peer", jt_peers, 0, "peer {add | del | show | list | set | help}"},
{"ping", jt_ping, 0, "ping nid,[nid,...]"},
{"discover", jt_discover, 0, "discover nid[,nid,...]"},
{"service-id", jt_calc_service_id, 0, "Calculate IB Lustre service ID\n"},
+ {"udsp", jt_udsp, 0, "udsp {add | del | help}"},
+ {"setup-mrrouting", jt_setup_mrrouting, 0,
+ "setup linux routing tables\n"},
{"help", Parser_help, 0, "help"},
{"exit", Parser_quit, 0, "quit"},
{"quit", Parser_quit, 0, "quit"},
"\t--peer-credits: define the max number of inflight messages\n"
"\t--peer-buffer-credits: the number of buffer credits per peer\n"
"\t--credits: Network Interface credits\n"
- "\t--cpt: CPU Partitions configured net uses (e.g. [0,1]\n"},
+ "\t--cpt: CPU Partitions configured net uses (e.g. [0,1]\n"
+ "\t--conns-per-peer: number of connections per peer\n"
+ "\t--skip-mr-route-setup: do not add linux route for the ni\n"},
{"del", jt_del_ni, 0, "delete a network\n"
"\t--net: net name (e.g. tcp0)\n"
"\t--if: physical interface (e.g. eth0)\n"},
{"set", jt_set_ni_value, 0, "set local NI specific parameter\n"
"\t--nid: NI NID to set the\n"
"\t--health: specify health value to set\n"
+ "\t--conns-per-peer: number of connections per peer\n"
"\t--all: set all NIs value to the one specified\n"},
{ 0, 0, 0, NULL }
};
command_t stats_cmds[] = {
{"show", jt_show_stats, 0, "show LNET statistics\n"},
+ {"reset", jt_reset_stats, 0, "reset LNET statistics\n"},
{ 0, 0, 0, NULL }
};
{"router_sensitivity", jt_set_rtr_sensitivity, 0, "router sensitivity %\n"
"\t100 - router interfaces need to be fully healthy to be used\n"
"\t<100 - router interfaces can be used even if not healthy\n"},
+ {"response_tracking", jt_set_response_tracking, 0,
+ "Set the behavior of response tracking\n"
+ "\t0 - Only LNet pings and discovery pushes utilize response tracking\n"
+ "\t1 - GETs are eligible for response tracking\n"
+ "\t2 - PUTs are eligible for response tracking\n"
+ "\t3 - Both PUTs and GETs are eligible for response tracking (default)\n"
+ "\tNote: Regardless of the value of the response_tracking parameter LNet\n"
+ "\t pings and discovery pushes always utilize response tracking\n"},
+ {"recovery_limit", jt_set_recovery_limit, 0,
+ "Set how long LNet will attempt to recover unhealthy interfaces.\n"
+ "\t0 - Recover indefinitely (default)\n"
+ "\t>0 - Recover for the specified number of seconds.\n"},
{ 0, 0, 0, NULL }
};
{ 0, 0, 0, NULL }
};
+command_t udsp_cmds[] = {
+ {"add", jt_add_udsp, 0, "add a udsp\n"
+ "\t--src: ip2nets syntax specifying the local NID to match\n"
+ "\t--dst: ip2nets syntax specifying the remote NID to match\n"
+ "\t--rte: ip2nets syntax specifying the router NID to match\n"
+ "\t--priority: priority value (0 - highest priority)\n"
+ "\t--idx: index of where to insert the rule.\n"
+ "\t By default, appends to the end of the rule list.\n"},
+ {"del", jt_del_udsp, 0, "delete a udsp\n"
+ "\t--idx: index of the Policy.\n"},
+ {"show", jt_show_udsp, 0, "show udsps\n"
+ "\t --idx: index of the policy to show.\n"},
+ { 0, 0, 0, NULL }
+};
+
static int jt_calc_service_id(int argc, char **argv)
{
int rc;
* cYAML currently doesn't support printing hex values.
* Therefore just print it locally here
*/
- printf("service id:\n value: 0x%llx\n", service_id);
+ printf("service id:\n value: 0x%jx\n", (uintmax_t)service_id);
+
+ return rc;
+}
+
+static int jt_setup_mrrouting(int argc, char **argv)
+{
+ int rc;
+ struct cYAML *err_rc = NULL;
+
+ rc = lustre_lnet_setup_mrrouting(&err_rc);
+
+ if (rc != LUSTRE_CFG_RC_NO_ERR)
+ cYAML_print_tree2file(stderr, err_rc);
+
+ cYAML_free_tree(err_rc);
return rc;
}
return rc;
}
+static int jt_set_response_tracking(int argc, char **argv)
+{
+ long int value;
+ int rc;
+ struct cYAML *err_rc = NULL;
+
+ rc = check_cmd(set_cmds, "set", "response_tracking", 2, argc, argv);
+ if (rc)
+ return rc;
+
+ rc = parse_long(argv[1], &value);
+ if (rc != 0) {
+ cYAML_build_error(-1, -1, "parser", "set",
+ "cannot parse response_tracking value",
+ &err_rc);
+ cYAML_print_tree2file(stderr, err_rc);
+ cYAML_free_tree(err_rc);
+ return -1;
+ }
+
+ rc = lustre_lnet_config_response_tracking(value, -1, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR)
+ cYAML_print_tree2file(stderr, err_rc);
+
+ cYAML_free_tree(err_rc);
+
+ return rc;
+}
+
+static int jt_set_recovery_limit(int argc, char **argv)
+{
+ long int value;
+ int rc;
+ struct cYAML *err_rc = NULL;
+
+ rc = check_cmd(set_cmds, "set", "recovery_limit", 2, argc, argv);
+ if (rc)
+ return rc;
+
+ rc = parse_long(argv[1], &value);
+ if (rc != 0) {
+ cYAML_build_error(-1, -1, "parser", "set",
+ "cannot parse recovery_limit value",
+ &err_rc);
+ cYAML_print_tree2file(stderr, err_rc);
+ cYAML_free_tree(err_rc);
+ return -1;
+ }
+
+ rc = lustre_lnet_config_recovery_limit(value, -1, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR)
+ cYAML_print_tree2file(stderr, err_rc);
+
+ cYAML_free_tree(err_rc);
+
+ return rc;
+}
+
static int jt_set_max_intf(int argc, char **argv)
{
long int value;
return rc;
}
+static int jt_reset_stats(int argc, char **argv)
+{
+ int rc;
+ struct cYAML *err_rc = NULL;
+
+ rc = check_cmd(stats_cmds, "stats", "reset", 0, argc, argv);
+ if (rc)
+ return rc;
+
+ rc = lustre_lnet_reset_stats(-1, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR)
+ cYAML_print_tree2file(stderr, err_rc);
+
+ cYAML_free_tree(err_rc);
+
+ return rc;
+}
+
static int jt_set_transaction_to(int argc, char **argv)
{
long int value;
static int jt_add_ni(int argc, char **argv)
{
char *ip2net = NULL;
- long int pto = -1, pc = -1, pbc = -1, cre = -1;
+ long int pto = -1, pc = -1, pbc = -1, cre = -1, cpp = -1;
struct cYAML *err_rc = NULL;
int rc, opt, cpt_rc = -1;
struct lnet_dlc_network_descr nw_descr;
struct cfs_expr_list *global_cpts = NULL;
struct lnet_ioctl_config_lnd_tunables tunables;
bool found = false;
+ bool skip_mr_route_setup = false;
memset(&tunables, 0, sizeof(tunables));
lustre_lnet_init_nw_descr(&nw_descr);
- const char *const short_options = "n:i:p:t:c:b:r:s:";
+ const char *const short_options = "b:c:i:k:m:n:p:r:s:t:";
static const struct option long_options[] = {
- { .name = "net", .has_arg = required_argument, .val = 'n' },
- { .name = "if", .has_arg = required_argument, .val = 'i' },
- { .name = "ip2net", .has_arg = required_argument, .val = 'p' },
- { .name = "peer-timeout", .has_arg = required_argument, .val = 't' },
- { .name = "peer-credits", .has_arg = required_argument, .val = 'c' },
{ .name = "peer-buffer-credits",
.has_arg = required_argument, .val = 'b' },
+ { .name = "peer-credits", .has_arg = required_argument, .val = 'c' },
+ { .name = "if", .has_arg = required_argument, .val = 'i' },
+ { .name = "skip-mr-route-setup",
+ .has_arg = no_argument, .val = 'k' },
+ { .name = "conns-per-peer",
+ .has_arg = required_argument, .val = 'm' },
+ { .name = "net", .has_arg = required_argument, .val = 'n' },
+ { .name = "ip2net", .has_arg = required_argument, .val = 'p' },
{ .name = "credits", .has_arg = required_argument, .val = 'r' },
{ .name = "cpt", .has_arg = required_argument, .val = 's' },
+ { .name = "peer-timeout", .has_arg = required_argument, .val = 't' },
{ .name = NULL } };
rc = check_cmd(net_cmds, "net", "add", 0, argc, argv);
while ((opt = getopt_long(argc, argv, short_options,
long_options, NULL)) != -1) {
switch (opt) {
- case 'n':
- nw_descr.nw_id = libcfs_str2net(optarg);
- break;
- case 'i':
- rc = lustre_lnet_parse_interfaces(optarg, &nw_descr);
- if (rc != 0) {
- cYAML_build_error(-1, -1, "ni", "add",
- "bad interface list",
- &err_rc);
- goto failed;
- }
- break;
- case 'p':
- ip2net = optarg;
- break;
- case 't':
- rc = parse_long(optarg, &pto);
+ case 'b':
+ rc = parse_long(optarg, &pbc);
if (rc != 0) {
/* ignore option */
- pto = -1;
+ pbc = -1;
continue;
}
break;
continue;
}
break;
- case 'b':
- rc = parse_long(optarg, &pbc);
+ case 'i':
+ rc = lustre_lnet_parse_interfaces(optarg, &nw_descr);
+ if (rc != 0) {
+ cYAML_build_error(-1, -1, "ni", "add",
+ "bad interface list",
+ &err_rc);
+ goto failed;
+ }
+ break;
+ case 'k':
+ skip_mr_route_setup = true;
+ break;
+ case 'm':
+ rc = parse_long(optarg, &cpp);
if (rc != 0) {
/* ignore option */
- pbc = -1;
+ cpp = -1;
continue;
}
break;
+
+ case 'n':
+ nw_descr.nw_id = libcfs_str2net(optarg);
+ break;
+ case 'p':
+ ip2net = optarg;
+ break;
case 'r':
rc = parse_long(optarg, &cre);
if (rc != 0) {
strlen(optarg), 0,
UINT_MAX, &global_cpts);
break;
+ case 't':
+ rc = parse_long(optarg, &pto);
+ if (rc != 0) {
+ /* ignore option */
+ pto = -1;
+ continue;
+ }
+ break;
case '?':
print_help(net_cmds, "net", "add");
default:
}
}
- if (pto > 0 || pc > 0 || pbc > 0 || cre > 0) {
+ if (pto > 0 || pc > 0 || pbc > 0 || cre > 0 || cpp > -1) {
tunables.lt_cmn.lct_peer_timeout = pto;
tunables.lt_cmn.lct_peer_tx_credits = pc;
tunables.lt_cmn.lct_peer_rtr_credits = pbc;
rc = lustre_lnet_config_ni(&nw_descr,
(cpt_rc == 0) ? global_cpts: NULL,
ip2net, (found) ? &tunables : NULL,
- -1, &err_rc);
+ cpp, -1, &err_rc);
if (global_cpts != NULL)
cfs_expr_list_free(global_cpts);
cYAML_free_tree(err_rc);
+ if (rc == LUSTRE_CFG_RC_NO_ERR && !skip_mr_route_setup) {
+ err_rc = NULL;
+ rc = lustre_lnet_setup_mrrouting(&err_rc);
+
+ if (rc != LUSTRE_CFG_RC_NO_ERR)
+ cYAML_print_tree2file(stderr, err_rc);
+
+ cYAML_free_tree(err_rc);
+ }
+
return rc;
}
static int jt_set_ni_value(int argc, char **argv)
{
- return set_value_helper(argc, argv, lustre_lnet_config_ni_healthv);
+ char *nid = NULL;
+ long int healthv = -1, cpp = -1;
+ bool all = false;
+ int rc, opt;
+ struct cYAML *err_rc = NULL;
+
+ const char *const short_options = "a:m:n:t:";
+ static const struct option long_options[] = {
+ { .name = "all", .has_arg = no_argument, .val = 'a' },
+ { .name = "conns-per-peer", .has_arg = required_argument, .val = 'm' },
+ { .name = "nid", .has_arg = required_argument, .val = 'n' },
+ { .name = "health", .has_arg = required_argument, .val = 't' },
+ { .name = NULL } };
+
+ rc = check_cmd(net_cmds, "net", "set", 0, argc, argv);
+ if (rc)
+ return rc;
+
+ while ((opt = getopt_long(argc, argv, short_options,
+ long_options, NULL)) != -1) {
+ switch (opt) {
+ case 'a':
+ all = true;
+ break;
+ case 'm':
+ rc = parse_long(optarg, &cpp);
+ if (rc != 0) {
+ /* ignore option */
+ cpp = -1;
+ continue;
+ }
+ break;
+ case 'n':
+ nid = optarg;
+ break;
+ case 't':
+ if (parse_long(optarg, &healthv) != 0) {
+ /* ignore option */
+ healthv = -1;
+ continue;
+ }
+ break;
+ default:
+ return 0;
+ }
+ }
+
+ if (cpp > -1)
+ rc = lustre_lnet_config_ni_conns_per_peer(cpp, all, nid,
+ -1, &err_rc);
+ if (healthv > -1)
+ rc = lustre_lnet_config_ni_healthv(healthv, all, nid,
+ -1, &err_rc);
+
+ if (rc != LUSTRE_CFG_RC_NO_ERR)
+ cYAML_print_tree2file(stderr, err_rc);
+
+ cYAML_free_tree(err_rc);
+
+ return rc;
}
static int jt_set_peer_ni_value(int argc, char **argv)
return rc;
}
+static int jt_show_udsp(int argc, char **argv)
+{
+ int idx = -1;
+ int rc, opt;
+ struct cYAML *err_rc = NULL, *show_rc = NULL;
+
+ const char *const short_options = "i:";
+ static const struct option long_options[] = {
+ { .name = "idx", .has_arg = required_argument, .val = 'i' },
+ { .name = NULL }
+ };
+
+ rc = check_cmd(udsp_cmds, "udsp", "show", 0, argc, argv);
+ if (rc)
+ return rc;
+
+ while ((opt = getopt_long(argc, argv, short_options,
+ long_options, NULL)) != -1) {
+ switch (opt) {
+ case 'i':
+ idx = atoi(optarg);
+ break;
+ case '?':
+ print_help(net_cmds, "net", "show");
+ default:
+ return 0;
+ }
+ }
+
+ rc = lustre_lnet_show_udsp(idx, -1, &show_rc, &err_rc);
+
+ if (rc != LUSTRE_CFG_RC_NO_ERR)
+ cYAML_print_tree2file(stderr, err_rc);
+ else if (show_rc)
+ cYAML_print_tree(show_rc);
+
+ cYAML_free_tree(err_rc);
+ cYAML_free_tree(show_rc);
+
+ return rc;
+}
+
static int jt_show_global(int argc, char **argv)
{
int rc;
goto out;
}
+ rc = lustre_lnet_show_response_tracking(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ goto out;
+ }
+
+ rc = lustre_lnet_show_recovery_limit(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ goto out;
+ }
+
if (show_rc)
cYAML_print_tree(show_rc);
return Parser_execarg(argc - 1, &argv[1], set_cmds);
}
+static int jt_udsp(int argc, char **argv)
+{
+ int rc;
+
+ rc = check_cmd(udsp_cmds, "udsp", NULL, 2, argc, argv);
+ if (rc)
+ return rc;
+
+ return Parser_execarg(argc - 1, &argv[1], udsp_cmds);
+}
+
static int jt_import(int argc, char **argv)
{
char *file = NULL;
err_rc = NULL;
}
+ rc = lustre_lnet_show_retry_count(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ err_rc = NULL;
+ }
+
+ rc = lustre_lnet_show_transaction_to(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ err_rc = NULL;
+ }
+
+ rc = lustre_lnet_show_hsensitivity(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ err_rc = NULL;
+ }
+
+ rc = lustre_lnet_show_recov_intrv(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ err_rc = NULL;
+ }
+
+ rc = lustre_lnet_show_rtr_sensitivity(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ err_rc = NULL;
+ }
+
+ rc = lustre_lnet_show_lnd_timeout(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ err_rc = NULL;
+ }
+
+ rc = lustre_lnet_show_response_tracking(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ cYAML_free_tree(err_rc);
+ err_rc = NULL;
+ }
+
+ rc = lustre_lnet_show_recovery_limit(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ cYAML_free_tree(err_rc);
+ err_rc = NULL;
+ }
+
+ rc = lustre_lnet_show_udsp(-1, -1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ cYAML_free_tree(err_rc);
+ err_rc = NULL;
+ }
+
if (show_rc != NULL) {
cYAML_print_tree2file(f, show_rc);
cYAML_free_tree(show_rc);
struct cYAML *show_rc = NULL;
int timeout = 1000;
int rc = 0, opt;
+ char *src_nidstr = NULL;
- const char *const short_options = "ht:";
+ const char *const short_options = "hs:t:";
const struct option long_options[] = {
{ .name = "help", .has_arg = no_argument, .val = 'h' },
{ .name = "timeout", .has_arg = required_argument, .val = 't' },
+ { .name = "source", .has_arg = required_argument, .val = 's' },
{ .name = NULL } };
while ((opt = getopt_long(argc, argv, short_options,
long_options, NULL)) != -1) {
switch (opt) {
+ case 's':
+ src_nidstr = optarg;
+ break;
case 't':
timeout = 1000 * atol(optarg);
break;
case 'h':
printf("ping nid[,nid,...]\n"
+ "\t --source: source nid\n"
"\t --timeout: ping timeout\n"
"\t --help: display this help\n");
return 0;
}
for (; optind < argc; optind++)
- rc = lustre_lnet_ping_nid(argv[optind], timeout, -1, &show_rc, &err_rc);
+ rc = lustre_lnet_ping_nid(argv[optind], src_nidstr, timeout, -1,
+ &show_rc, &err_rc);
if (show_rc)
cYAML_print_tree(show_rc);
return rc;
}
+static int jt_add_udsp(int argc, char **argv)
+{
+ char *src = NULL, *dst = NULL, *rte = NULL;
+ struct cYAML *err_rc = NULL;
+ union lnet_udsp_action udsp_action;
+ long int idx = -1, priority = -1;
+ int opt, rc = 0;
+ char *action_type = "pref";
+
+ const char *const short_options = "s:d:r:p:i:";
+ static const struct option long_options[] = {
+ { .name = "src", .has_arg = required_argument, .val = 's' },
+ { .name = "dst", .has_arg = required_argument, .val = 'd' },
+ { .name = "rte", .has_arg = required_argument, .val = 'r' },
+ { .name = "priority", .has_arg = required_argument, .val = 'p' },
+ { .name = "idx", .has_arg = required_argument, .val = 'i' },
+ { .name = NULL } };
+
+ rc = check_cmd(udsp_cmds, "udsp", "add", 0, argc, argv);
+ if (rc)
+ return rc;
+
+ while ((opt = getopt_long(argc, argv, short_options,
+ long_options, NULL)) != -1) {
+ switch (opt) {
+ case 's':
+ src = optarg;
+ break;
+ case 'd':
+ dst = optarg;
+ break;
+ case 'r':
+ rte = optarg;
+ break;
+ case 'p':
+ rc = parse_long(optarg, &priority);
+ if (rc != 0)
+ priority = -1;
+ action_type = "priority";
+ udsp_action.udsp_priority = priority;
+ break;
+ case 'i':
+ rc = parse_long(optarg, &idx);
+ if (rc != 0)
+ idx = 0;
+ break;
+ case '?':
+ print_help(udsp_cmds, "udsp", "add");
+ default:
+ return 0;
+ }
+ }
+
+ rc = lustre_lnet_add_udsp(src, dst, rte, action_type, &udsp_action,
+ idx, -1, &err_rc);
+
+ if (rc != LUSTRE_CFG_RC_NO_ERR)
+ cYAML_print_tree2file(stderr, err_rc);
+
+ cYAML_free_tree(err_rc);
+
+ return rc;
+}
+
+static int jt_del_udsp(int argc, char **argv)
+{
+ struct cYAML *err_rc = NULL;
+ long int idx = 0;
+ int opt, rc = 0;
+
+ const char *const short_options = "i:";
+ static const struct option long_options[] = {
+ { .name = "idx", .has_arg = required_argument, .val = 'i' },
+ { .name = NULL } };
+
+ rc = check_cmd(udsp_cmds, "udsp", "del", 0, argc, argv);
+ if (rc)
+ return rc;
+
+ while ((opt = getopt_long(argc, argv, short_options,
+ long_options, NULL)) != -1) {
+ switch (opt) {
+ case 'i':
+ rc = parse_long(optarg, &idx);
+ if (rc != 0)
+ idx = 0;
+ break;
+ case '?':
+ print_help(udsp_cmds, "udsp", "add");
+ default:
+ return 0;
+ }
+ }
+
+ rc = lustre_lnet_del_udsp(idx, -1, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR)
+ cYAML_print_tree2file(stderr, err_rc);
+
+ cYAML_free_tree(err_rc);
+
+ return rc;
+}
+
static int lnetctl_list_commands(int argc, char **argv)
{
char buffer[81] = ""; /* 80 printable chars + terminating NUL */
git://git.whamcloud.com / fs / lustre-release.git / blobdiff