static int jt_show_routing(int argc, char **argv);
static int jt_show_stats(int argc, char **argv);
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_set_tiny(int argc, char **argv);
static int jt_set_small(int argc, char **argv);
static int jt_set_numa(int argc, char **argv);
static int jt_set_retry_count(int argc, char **argv);
static int jt_set_transaction_to(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_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_show_peer(int argc, char **argv);*/
static int lnetctl_list_commands(int argc, char **argv);
static int jt_net(int argc, char **argv);
static int jt_routing(int argc, char **argv);
static int jt_set(int argc, char **argv);
+static int jt_debug(int argc, char **argv);
static int jt_stats(int argc, char **argv);
static int jt_global(int argc, char **argv);
static int jt_peers(int argc, char **argv);
{"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}"},
{"ping", jt_ping, 0, "ping nid,[nid,...]"},
"\t--net: net name (e.g. tcp0)\n"
"\t--gateway: gateway nid (e.g. 10.1.1.2@tcp)\n"
"\t--hop: number to final destination (1 < hops < 255)\n"
- "\t--priority: priority of route (0 - highest prio\n"},
+ "\t--priority: priority of route (0 - highest prio\n"
+ "\t--health_sensitivity: gateway health sensitivity (>= 1)\n"},
{"del", jt_del_route, 0, "delete a route\n"
"\t--net: net name (e.g. tcp0)\n"
"\t--gateway: gateway nid (e.g. 10.1.1.2@tcp)\n"},
"\t--gateway: gateway nid (e.g. 10.1.1.2@tcp) to filter on\n"
"\t--hop: number to final destination (1 < hops < 255) to filter on\n"
"\t--priority: priority of route (0 - highest prio to filter on\n"
+ "\t--health_sensitivity: gateway health sensitivity (>= 1)\n"
"\t--verbose: display detailed output per route\n"},
{ 0, 0, 0, NULL }
};
{ 0, 0, 0, NULL }
};
+command_t debug_cmds[] = {
+ {"recovery", jt_show_recovery, 0, "list recovery queues\n"
+ "\t--local : list local recovery queue\n"
+ "\t--peer : list peer recovery queue\n"},
+ { 0, 0, 0, NULL }
+};
+
command_t global_cmds[] = {
{"show", jt_show_global, 0, "show global variables\n"},
{ 0, 0, 0, NULL }
{"discovery", jt_set_discovery, 0, "enable/disable peer discovery\n"
"\t0 - disable peer discovery\n"
"\t1 - enable peer discovery (default)\n"},
+ {"drop_asym_route", jt_set_drop_asym_route, 0,
+ "drop/accept asymmetrical route messages\n"
+ "\t0 - accept asymmetrical route messages (default)\n"
+ "\t1 - drop asymmetrical route messages\n"},
{"retry_count", jt_set_retry_count, 0, "number of retries\n"
"\t0 - turn of retries\n"
"\t>0 - number of retries\n"},
{"health_sensitivity", jt_set_hsensitivity, 0, "sensitivity to failure\n"
"\t0 - turn off health evaluation\n"
"\t>0 - sensitivity value not more than 1000\n"},
+ {"recovery_interval", jt_set_recov_intrv, 0, "interval to ping in seconds (at least 1)\n"
+ "\t>0 - time in seconds between pings\n"},
+ {"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"},
{ 0, 0, 0, NULL }
};
return rc;
}
+static int jt_set_recov_intrv(int argc, char **argv)
+{
+ long int value;
+ int rc;
+ struct cYAML *err_rc = NULL;
+
+ rc = check_cmd(set_cmds, "set", "recovery_interval", 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 interval value", &err_rc);
+ cYAML_print_tree2file(stderr, err_rc);
+ cYAML_free_tree(err_rc);
+ return -1;
+ }
+
+ rc = lustre_lnet_config_recov_intrv(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_rtr_sensitivity(int argc, char **argv)
+{
+ long int value;
+ int rc;
+ struct cYAML *err_rc = NULL;
+
+ rc = check_cmd(set_cmds, "set", "router_sensitivity", 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 router sensitivity value", &err_rc);
+ cYAML_print_tree2file(stderr, err_rc);
+ cYAML_free_tree(err_rc);
+ return -1;
+ }
+
+ rc = lustre_lnet_config_rtr_sensitivity(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_hsensitivity(int argc, char **argv)
{
long int value;
return rc;
}
+static int jt_set_drop_asym_route(int argc, char **argv)
+{
+ long int value;
+ int rc;
+ struct cYAML *err_rc = NULL;
+
+ rc = check_cmd(set_cmds, "set", "drop_asym_route", 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 drop_asym_route value",
+ &err_rc);
+ cYAML_print_tree2file(stderr, err_rc);
+ cYAML_free_tree(err_rc);
+ return -1;
+ }
+
+ rc = lustre_lnet_config_drop_asym_route(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_tiny(int argc, char **argv)
{
long int value;
static int jt_add_route(int argc, char **argv)
{
char *network = NULL, *gateway = NULL;
- long int hop = -1, prio = -1;
+ long int hop = -1, prio = -1, sen = -1;
struct cYAML *err_rc = NULL;
int rc, opt;
{ .name = "gateway", .has_arg = required_argument, .val = 'g' },
{ .name = "hop-count", .has_arg = required_argument, .val = 'c' },
{ .name = "priority", .has_arg = required_argument, .val = 'p' },
+ { .name = "health_sensitivity", .has_arg = required_argument, .val = 's' },
{ .name = NULL } };
rc = check_cmd(route_cmds, "route", "add", 0, argc, argv);
continue;
}
break;
+ case 's':
+ rc = parse_long(optarg, &sen);
+ if (rc != 0) {
+ /* ingore option */
+ sen = -1;
+ continue;
+ }
+ break;
+
+ case '?':
+ print_help(route_cmds, "route", "add");
default:
return 0;
}
}
- rc = lustre_lnet_config_route(network, gateway, hop, prio, -1, &err_rc);
+ rc = lustre_lnet_config_route(network, gateway, hop, prio, sen, -1,
+ &err_rc);
if (rc != LUSTRE_CFG_RC_NO_ERR)
cYAML_print_tree2file(stderr, err_rc);
strlen(optarg), 0,
UINT_MAX, &global_cpts);
break;
+ case '?':
+ print_help(net_cmds, "net", "add");
default:
return 0;
}
case 'g':
gateway = optarg;
break;
+ case '?':
+ print_help(route_cmds, "route", "del");
default:
return 0;
}
goto out;
}
break;
+ case '?':
+ print_help(net_cmds, "net", "del");
default:
return 0;
}
case 'v':
detail = 1;
break;
+ case '?':
+ print_help(route_cmds, "route", "show");
default:
return 0;
}
int rc, opt;
struct cYAML *err_rc = NULL;
- const char *const short_options = "h:n:a";
+ const char *const short_options = "t:n:a";
static const struct option long_options[] = {
{ .name = "nid", .has_arg = required_argument, .val = 'n' },
- { .name = "health", .has_arg = required_argument, .val = 'h' },
+ { .name = "health", .has_arg = required_argument, .val = 't' },
{ .name = "all", .has_arg = no_argument, .val = 'a' },
{ .name = NULL } };
case 'n':
nid = optarg;
break;
- case 'h':
- if (parse_long(argv[optind++], &healthv) != 0)
+ case 't':
+ if (parse_long(optarg, &healthv) != 0)
healthv = -1;
break;
case 'a':
all = true;
+ break;
default:
return 0;
}
return set_value_helper(argc, argv, lustre_lnet_config_peer_ni_healthv);
}
+static int jt_show_recovery(int argc, char **argv)
+{
+ int rc, opt;
+ struct cYAML *err_rc = NULL, *show_rc = NULL;
+
+ const char *const short_options = "lp";
+ static const struct option long_options[] = {
+ { .name = "local", .has_arg = no_argument, .val = 'l' },
+ { .name = "peer", .has_arg = no_argument, .val = 'p' },
+ { .name = NULL } };
+
+ rc = check_cmd(debug_cmds, "recovery", NULL, 0, argc, argv);
+ if (rc)
+ return rc;
+
+ while ((opt = getopt_long(argc, argv, short_options,
+ long_options, NULL)) != -1) {
+ switch (opt) {
+ case 'l':
+ rc = lustre_lnet_show_local_ni_recovq(-1, &show_rc, &err_rc);
+ break;
+ case 'p':
+ rc = lustre_lnet_show_peer_ni_recovq(-1, &show_rc, &err_rc);
+ break;
+ default:
+ return 0;
+ }
+ }
+
+ 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_net(int argc, char **argv)
{
char *network = NULL;
detail = 1;
}
break;
+ case '?':
+ print_help(net_cmds, "net", "show");
default:
return 0;
}
goto out;
}
+ rc = lustre_lnet_show_drop_asym_route(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ goto out;
+ }
+
rc = lustre_lnet_show_retry_count(-1, &show_rc, &err_rc);
if (rc != LUSTRE_CFG_RC_NO_ERR) {
cYAML_print_tree2file(stderr, err_rc);
goto out;
}
+ rc = lustre_lnet_show_recov_intrv(-1, &show_rc, &err_rc);
+ if (rc != LUSTRE_CFG_RC_NO_ERR) {
+ cYAML_print_tree2file(stderr, err_rc);
+ goto out;
+ }
+
+ rc = lustre_lnet_show_rtr_sensitivity(-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], stats_cmds);
}
+static int jt_debug(int argc, char **argv)
+{
+ int rc;
+
+ rc = check_cmd(debug_cmds, "recovery", NULL, 2, argc, argv);
+ if (rc)
+ return rc;
+
+ return Parser_execarg(argc - 1, &argv[1], debug_cmds);
+}
+
static int jt_global(int argc, char **argv)
{
int rc;
err_rc = NULL;
}
+ rc = lustre_lnet_show_drop_asym_route(-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);
case 'm':
non_mr = true;
break;
+ case '?':
+ print_help(peer_cmds, "peer", "add");
default:
return 0;
}
nids = nids2;
rc = LUSTRE_CFG_RC_OUT_OF_MEM;
break;
+ case '?':
+ print_help(peer_cmds, "peer", "del");
default:
return 0;
}
detail = 1;
}
break;
+ case '?':
+ print_help(peer_cmds, "peer", "show");
default:
return 0;
}
git://git.whamcloud.com / fs / lustre-release.git / blobdiff