static int c_ipmi_active = 0;
static pthread_t thread_id = (pthread_t)0;
-static const char *config_keys[] = {"Sensor", "IgnoreSelected",
- "NotifySensorAdd", "NotifySensorRemove",
- "NotifySensorNotPresent"};
+static const char *config_keys[] = {"Sensor",
+ "IgnoreSelected",
+ "NotifySensorAdd",
+ "NotifySensorRemove",
+ "NotifySensorNotPresent",
+ "SELEnabled",
+ "SELClearEvent"};
static int config_keys_num = STATIC_ARRAY_SIZE(config_keys);
static ignorelist_t *ignorelist = NULL;
-static int c_ipmi_nofiy_add = 0;
-static int c_ipmi_nofiy_remove = 0;
-static int c_ipmi_nofiy_notpresent = 0;
+static _Bool c_ipmi_notify_add = 0;
+static _Bool c_ipmi_notify_remove = 0;
+static _Bool c_ipmi_notify_notpresent = 0;
+static _Bool c_ipmi_sel_enabled = 0;
+static _Bool c_ipmi_sel_clear_event = 0;
/*
* Misc private functions
"not present.",
list_item->sensor_name);
- if (c_ipmi_nofiy_notpresent) {
+ if (c_ipmi_notify_notpresent) {
notification_t n = {
NOTIF_WARNING, cdtime(), "", "", "ipmi", "", "", "", NULL};
INFO("ipmi plugin: sensor_read_handler: sensor %s present.",
list_item->sensor_name);
- if (c_ipmi_nofiy_notpresent) {
+ if (c_ipmi_notify_notpresent) {
notification_t n = {NOTIF_OKAY, cdtime(), "", "", "ipmi",
"", "", "", NULL};
plugin_dispatch_values(&vl);
} /* void sensor_read_handler */
+static void sensor_get_name(ipmi_sensor_t *sensor, char *buffer, int buf_len) {
+ char temp[DATA_MAX_NAME_LEN] = {0};
+ ipmi_entity_t *ent = ipmi_sensor_get_entity(sensor);
+ const char *entity_id_string = ipmi_entity_get_entity_id_string(ent);
+ char sensor_name[DATA_MAX_NAME_LEN] = "";
+ char *sensor_name_ptr;
+
+ if ((buffer == NULL) || (buf_len == 0))
+ return;
+
+ ipmi_sensor_get_name(sensor, temp, sizeof(temp));
+ temp[sizeof(temp) - 1] = 0;
+
+ if (entity_id_string != NULL && strlen(temp))
+ snprintf(sensor_name, sizeof(sensor_name), "%s %s", temp, entity_id_string);
+ else if (entity_id_string != NULL)
+ sstrncpy(sensor_name, entity_id_string, sizeof(sensor_name));
+ else
+ sstrncpy(sensor_name, temp, sizeof(sensor_name));
+
+ if (strlen(temp)) {
+ sstrncpy(temp, sensor_name, sizeof(temp));
+ sensor_name_ptr = strstr(temp, ").");
+ if (sensor_name_ptr != NULL) {
+ /* If name is something like "foo (123).bar",
+ * change that to "bar (123)".
+ * Both, sensor_name_ptr and sensor_id_ptr point to memory within the
+ * `temp' array, which holds a copy of the current `sensor_name'. */
+ char *sensor_id_ptr;
+
+ /* `sensor_name_ptr' points to ").bar". */
+ sensor_name_ptr[1] = 0;
+ /* `temp' holds "foo (123)\0bar\0". */
+ sensor_name_ptr += 2;
+ /* `sensor_name_ptr' now points to "bar". */
+
+ sensor_id_ptr = strstr(temp, "(");
+ if (sensor_id_ptr != NULL) {
+ /* `sensor_id_ptr' now points to "(123)". */
+ snprintf(sensor_name, sizeof(sensor_name), "%s %s", sensor_name_ptr,
+ sensor_id_ptr);
+ }
+ /* else: don't touch sensor_name. */
+ }
+ }
+ sstrncpy(buffer, sensor_name, buf_len);
+}
+
static int sensor_list_add(ipmi_sensor_t *sensor) {
ipmi_sensor_id_t sensor_id;
c_ipmi_sensor_list_t *list_item;
c_ipmi_sensor_list_t *list_prev;
char buffer[DATA_MAX_NAME_LEN] = {0};
- const char *entity_id_string;
- char sensor_name[DATA_MAX_NAME_LEN];
- char *sensor_name_ptr;
+ char *sensor_name_ptr = buffer;
int sensor_type;
const char *type;
- ipmi_entity_t *ent = ipmi_sensor_get_entity(sensor);
sensor_id = ipmi_sensor_convert_to_id(sensor);
-
- ipmi_sensor_get_name(sensor, buffer, sizeof(buffer));
- buffer[sizeof(buffer) - 1] = 0;
-
- entity_id_string = ipmi_entity_get_entity_id_string(ent);
-
- if (entity_id_string == NULL)
- sstrncpy(sensor_name, buffer, sizeof(sensor_name));
- else
- snprintf(sensor_name, sizeof(sensor_name), "%s %s", buffer,
- entity_id_string);
-
- sstrncpy(buffer, sensor_name, sizeof(buffer));
- sensor_name_ptr = strstr(buffer, ").");
- if (sensor_name_ptr != NULL) {
- /* If name is something like "foo (123).bar",
- * change that to "bar (123)".
- * Both, sensor_name_ptr and sensor_id_ptr point to memory within the
- * `buffer' array, which holds a copy of the current `sensor_name'. */
- char *sensor_id_ptr;
-
- /* `sensor_name_ptr' points to ").bar". */
- sensor_name_ptr[1] = 0;
- /* `buffer' holds "foo (123)\0bar\0". */
- sensor_name_ptr += 2;
- /* `sensor_name_ptr' now points to "bar". */
-
- sensor_id_ptr = strstr(buffer, "(");
- if (sensor_id_ptr != NULL) {
- /* `sensor_id_ptr' now points to "(123)". */
- snprintf(sensor_name, sizeof(sensor_name), "%s %s", sensor_name_ptr,
- sensor_id_ptr);
- }
- /* else: don't touch sensor_name. */
- }
- sensor_name_ptr = sensor_name;
+ sensor_get_name(sensor, buffer, sizeof(buffer));
/* Both `ignorelist' and `plugin_instance' may be NULL. */
if (ignorelist_match(ignorelist, sensor_name_ptr) != 0)
pthread_mutex_unlock(&sensor_list_lock);
- if (c_ipmi_nofiy_add && (c_ipmi_init_in_progress == 0)) {
+ if (c_ipmi_notify_add && (c_ipmi_init_in_progress == 0)) {
notification_t n = {NOTIF_OKAY, cdtime(), "", "", "ipmi", "", "", "", NULL};
sstrncpy(n.host, hostname_g, sizeof(n.host));
pthread_mutex_unlock(&sensor_list_lock);
- if (c_ipmi_nofiy_remove && c_ipmi_active) {
+ if (c_ipmi_notify_remove && c_ipmi_active) {
notification_t n = {NOTIF_WARNING, cdtime(), "", "", "ipmi", "", "", "",
NULL};
return 0;
} /* int sensor_list_remove_all */
+static int sensor_convert_threshold_severity(enum ipmi_thresh_e severity) {
+ switch (severity) {
+ case IPMI_LOWER_NON_CRITICAL:
+ case IPMI_UPPER_NON_CRITICAL:
+ return NOTIF_OKAY;
+ case IPMI_LOWER_CRITICAL:
+ case IPMI_UPPER_CRITICAL:
+ return NOTIF_WARNING;
+ case IPMI_LOWER_NON_RECOVERABLE:
+ case IPMI_UPPER_NON_RECOVERABLE:
+ return NOTIF_FAILURE;
+ default:
+ return NOTIF_OKAY;
+ } /* switch (severity) */
+} /* int sensor_convert_threshold_severity */
+
+static void add_event_common_data(notification_t *n, ipmi_sensor_t *sensor,
+ enum ipmi_event_dir_e dir,
+ ipmi_event_t *event) {
+ ipmi_entity_t *ent = ipmi_sensor_get_entity(sensor);
+
+ plugin_notification_meta_add_string(n, "entity_name",
+ ipmi_entity_get_entity_id_string(ent));
+ plugin_notification_meta_add_signed_int(n, "entity_id",
+ ipmi_entity_get_entity_id(ent));
+ plugin_notification_meta_add_signed_int(n, "entity_instance",
+ ipmi_entity_get_entity_instance(ent));
+ plugin_notification_meta_add_boolean(n, "assert", dir == IPMI_ASSERTION);
+
+ if (event)
+ plugin_notification_meta_add_signed_int(n, "event_type",
+ ipmi_event_get_type(event));
+} /* void add_event_sensor_meta_data */
+
+static int sensor_threshold_event_handler(
+ ipmi_sensor_t *sensor, enum ipmi_event_dir_e dir,
+ enum ipmi_thresh_e threshold, enum ipmi_event_value_dir_e high_low,
+ enum ipmi_value_present_e value_present, unsigned int raw_value,
+ double value, void *cb_data, ipmi_event_t *event) {
+
+ /* From the IPMI specification Chapter 2: Events.
+ * If a callback handles the event, then all future callbacks called due to
+ * the event will receive a NULL for the event. So be ready to handle a NULL
+ * event in all your event handlers. A NULL may also be passed to an event
+ * handler if the callback was not due to an event. */
+ if (event == NULL)
+ return IPMI_EVENT_NOT_HANDLED;
+
+ /* offset is a table index and it's represented as enum of strings that are
+ organized in the way - high and low for each threshold severity level */
+ notification_t n = {NOTIF_OKAY, cdtime(), "", "", "ipmi", "", "", "", NULL};
+ unsigned int offset = (2 * threshold) + high_low;
+ unsigned int event_type = ipmi_sensor_get_event_reading_type(sensor);
+ unsigned int sensor_type = ipmi_sensor_get_sensor_type(sensor);
+ const char *event_state =
+ ipmi_get_reading_name(event_type, sensor_type, offset);
+ sensor_get_name(sensor, n.type_instance, sizeof(n.type_instance));
+ if (value_present != IPMI_NO_VALUES_PRESENT)
+ snprintf(n.message, sizeof(n.message),
+ "sensor %s received event: %s, value is %f", n.type_instance,
+ event_state, value);
+ else
+ snprintf(n.message, sizeof(n.message),
+ "sensor %s received event: %s, value not provided",
+ n.type_instance, event_state);
+
+ DEBUG("Threshold event received for sensor %s", n.type_instance);
+
+ sstrncpy(n.host, hostname_g, sizeof(n.host));
+ sstrncpy(n.type, ipmi_sensor_get_sensor_type_string(sensor), sizeof(n.type));
+ n.severity = sensor_convert_threshold_severity(threshold);
+ n.time = NS_TO_CDTIME_T(ipmi_event_get_timestamp(event));
+
+ plugin_notification_meta_add_string(&n, "severity",
+ ipmi_get_threshold_string(threshold));
+ plugin_notification_meta_add_string(&n, "direction",
+ ipmi_get_value_dir_string(high_low));
+
+ switch (value_present) {
+ case IPMI_BOTH_VALUES_PRESENT:
+ plugin_notification_meta_add_double(&n, "val", value);
+ /* both values present, so fall-through to add raw value too */
+ case IPMI_RAW_VALUE_PRESENT: {
+ char buf[DATA_MAX_NAME_LEN] = {0};
+ snprintf(buf, sizeof(buf), "0x%2.2x", raw_value);
+ plugin_notification_meta_add_string(&n, "raw", buf);
+ } break;
+ default:
+ break;
+ } /* switch (value_present) */
+
+ add_event_common_data(&n, sensor, dir, event);
+
+ plugin_dispatch_notification(&n);
+ plugin_notification_meta_free(n.meta);
+
+ /* Delete handled ipmi event from the list */
+ if (c_ipmi_sel_clear_event) {
+ ipmi_event_delete(event, NULL, NULL);
+ return IPMI_EVENT_HANDLED;
+ }
+
+ return IPMI_EVENT_NOT_HANDLED;
+} /* int sensor_threshold_event_handler */
+
+static int sensor_discrete_event_handler(ipmi_sensor_t *sensor,
+ enum ipmi_event_dir_e dir, int offset,
+ int severity, int prev_severity,
+ void *cb_data, ipmi_event_t *event) {
+ /* From the IPMI specification Chapter 2: Events.
+ * If a callback handles the event, then all future callbacks called due to
+ * the event will receive a NULL for the event. So be ready to handle a NULL
+ * event in all your event handlers. A NULL may also be passed to an event
+ * handler if the callback was not due to an event. */
+ if (event == NULL)
+ return IPMI_EVENT_NOT_HANDLED;
+
+ notification_t n = {NOTIF_OKAY, cdtime(), "", "", "ipmi", "", "", "", NULL};
+ unsigned int event_type = ipmi_sensor_get_event_reading_type(sensor);
+ unsigned int sensor_type = ipmi_sensor_get_sensor_type(sensor);
+ const char *event_state =
+ ipmi_get_reading_name(event_type, sensor_type, offset);
+ sensor_get_name(sensor, n.type_instance, sizeof(n.type_instance));
+ snprintf(n.message, sizeof(n.message), "sensor %s received event: %s",
+ n.type_instance, event_state);
+
+ DEBUG("Discrete event received for sensor %s", n.type_instance);
+
+ sstrncpy(n.host, hostname_g, sizeof(n.host));
+ sstrncpy(n.type, ipmi_sensor_get_sensor_type_string(sensor), sizeof(n.type));
+ n.time = NS_TO_CDTIME_T(ipmi_event_get_timestamp(event));
+
+ plugin_notification_meta_add_signed_int(&n, "offset", offset);
+
+ if (severity != -1)
+ plugin_notification_meta_add_signed_int(&n, "severity", severity);
+
+ if (prev_severity != -1)
+ plugin_notification_meta_add_signed_int(&n, "prevseverity", prev_severity);
+
+ add_event_common_data(&n, sensor, dir, event);
+
+ plugin_dispatch_notification(&n);
+ plugin_notification_meta_free(n.meta);
+
+ /* Delete handled ipmi event from the list */
+ if (c_ipmi_sel_clear_event) {
+ ipmi_event_delete(event, NULL, NULL);
+ return IPMI_EVENT_HANDLED;
+ }
+
+ return IPMI_EVENT_NOT_HANDLED;
+} /* int sensor_discrete_event_handler */
+
/*
* Entity handlers
*/
if ((op == IPMI_ADDED) || (op == IPMI_CHANGED)) {
/* Will check for duplicate entries.. */
sensor_list_add(sensor);
+
+ if (c_ipmi_sel_enabled) {
+ int status = 0;
+ /* register threshold event if threshold sensor support events */
+ if ((ipmi_sensor_get_event_reading_type(sensor) ==
+ IPMI_EVENT_READING_TYPE_THRESHOLD) &&
+ (ipmi_sensor_get_threshold_access(sensor) !=
+ IPMI_THRESHOLD_ACCESS_SUPPORT_NONE))
+ status = ipmi_sensor_add_threshold_event_handler(
+ sensor, sensor_threshold_event_handler, NULL);
+ /* register discrete handler if discrete/specific sensor support events */
+ else if (ipmi_sensor_get_event_support(sensor) != IPMI_EVENT_SUPPORT_NONE)
+ status = ipmi_sensor_add_discrete_event_handler(
+ sensor, sensor_discrete_event_handler, NULL);
+
+ if (status) {
+ char buf[DATA_MAX_NAME_LEN] = {0};
+ sensor_get_name(sensor, buf, sizeof(buf));
+ ERROR("Unable to add sensor %s event handler, status: %d", buf, status);
+ }
+ }
} else if (op == IPMI_DELETED) {
sensor_list_remove(sensor);
+
+ if (c_ipmi_sel_enabled) {
+ if (ipmi_sensor_get_event_reading_type(sensor) ==
+ IPMI_EVENT_READING_TYPE_THRESHOLD)
+ ipmi_sensor_remove_threshold_event_handler(
+ sensor, sensor_threshold_event_handler, NULL);
+ else
+ ipmi_sensor_remove_discrete_event_handler(
+ sensor, sensor_discrete_event_handler, NULL);
+ }
}
} /* void entity_sensor_update_handler */
}
} /* void domain_entity_update_handler */
+static void smi_event_handler(ipmi_con_t __attribute__((unused)) * ipmi,
+ const ipmi_addr_t __attribute__((unused)) * addr,
+ unsigned int __attribute__((unused)) addr_len,
+ ipmi_event_t *event, void *cb_data) {
+ unsigned int type = ipmi_event_get_type(event);
+ ipmi_domain_t *domain = cb_data;
+
+ DEBUG("%s: Event received: type %u", __FUNCTION__, type);
+
+ if (type != 0x02)
+ /* It's not a standard IPMI event. */
+ return;
+
+ /* force domain to reread SELs */
+ ipmi_domain_reread_sels(domain, NULL, NULL);
+}
+
static void domain_connection_change_handler(ipmi_domain_t *domain, int err,
unsigned int conn_num,
unsigned int port_num,
if (status != 0) {
c_ipmi_error("ipmi_domain_add_entity_update_handler", status);
}
+
+ ipmi_con_t *smi_connection = user_data;
+ status = smi_connection->add_event_handler(smi_connection, smi_event_handler,
+ (void *)domain);
+
+ if (status != 0)
+ c_ipmi_error("Failed to register smi event handler", status);
} /* void domain_connection_change_handler */
static int thread_init(os_handler_t **ret_os_handler) {
status = ipmi_open_domain(
"mydomain", &smi_connection, /* num_con = */ 1,
- domain_connection_change_handler, /* user data = */ NULL,
+ domain_connection_change_handler,
+ /* user data = */ (void *)smi_connection,
/* domain_fully_up_handler = */ NULL, /* user data = */ NULL, open_option,
sizeof(open_option) / sizeof(open_option[0]), &domain_id);
if (status != 0) {
if (strcasecmp("Sensor", key) == 0) {
ignorelist_add(ignorelist, value);
} else if (strcasecmp("IgnoreSelected", key) == 0) {
- int invert = 1;
- if (IS_TRUE(value))
- invert = 0;
- ignorelist_set_invert(ignorelist, invert);
+ ignorelist_set_invert(ignorelist, !IS_TRUE(value));
} else if (strcasecmp("NotifySensorAdd", key) == 0) {
- if (IS_TRUE(value))
- c_ipmi_nofiy_add = 1;
+ c_ipmi_notify_add = IS_TRUE(value);
} else if (strcasecmp("NotifySensorRemove", key) == 0) {
- if (IS_TRUE(value))
- c_ipmi_nofiy_remove = 1;
+ c_ipmi_notify_remove = IS_TRUE(value);
} else if (strcasecmp("NotifySensorNotPresent", key) == 0) {
- if (IS_TRUE(value))
- c_ipmi_nofiy_notpresent = 1;
+ c_ipmi_notify_notpresent = IS_TRUE(value);
+ } else if (strcasecmp("SELEnabled", key) == 0) {
+ c_ipmi_sel_enabled = IS_TRUE(value);
+ } else if (strcasecmp("SELClearEvent", key) == 0) {
+ c_ipmi_sel_clear_event = IS_TRUE(value);
} else {
return -1;
}
projects / collectd.git / blobdiff