diff options
Diffstat (limited to 'src/freeipmi_plugin.c')
| -rw-r--r-- | src/freeipmi_plugin.c | 1680 |
1 files changed, 0 insertions, 1680 deletions
diff --git a/src/freeipmi_plugin.c b/src/freeipmi_plugin.c deleted file mode 100644 index df4c019a4..000000000 --- a/src/freeipmi_plugin.c +++ /dev/null @@ -1,1680 +0,0 @@ -/* - * netdata freeipmi.plugin - * Copyright (C) 2017 Costa Tsaousis - * GPL v3+ - * - * Based on: - * ipmimonitoring-sensors.c,v 1.51 2016/11/02 23:46:24 chu11 Exp - * ipmimonitoring-sel.c,v 1.51 2016/11/02 23:46:24 chu11 Exp - * - * Copyright (C) 2007-2015 Lawrence Livermore National Security, LLC. - * Copyright (C) 2006-2007 The Regents of the University of California. - * Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER). - * Written by Albert Chu <chu11@llnl.gov> - * UCRL-CODE-222073 - */ - -#include "common.h" - -#include <stdio.h> -#include <stdlib.h> -#include <stdint.h> -#include <string.h> -#include <assert.h> -#include <errno.h> -#include <unistd.h> -#include <sys/time.h> - -#ifdef HAVE_FREEIPMI - -#include <ipmi_monitoring.h> -#include <ipmi_monitoring_bitmasks.h> - -/* Communication Configuration - Initialize accordingly */ - -/* Hostname, NULL for In-band communication, non-null for a hostname */ -char *hostname = NULL; - -/* In-band Communication Configuration */ -int driver_type = -1; // IPMI_MONITORING_DRIVER_TYPE_KCS; /* or -1 for default */ -int disable_auto_probe = 0; /* probe for in-band device */ -unsigned int driver_address = 0; /* not used if probing */ -unsigned int register_spacing = 0; /* not used if probing */ -char *driver_device = NULL; /* not used if probing */ - -/* Out-of-band Communication Configuration */ -int protocol_version = -1; //IPMI_MONITORING_PROTOCOL_VERSION_1_5; /* or -1 for default */ -char *username = "foousername"; -char *password = "foopassword"; -unsigned char *k_g = NULL; -unsigned int k_g_len = 0; -int privilege_level = -1; // IPMI_MONITORING_PRIVILEGE_LEVEL_USER; /* or -1 for default */ -int authentication_type = -1; // IPMI_MONITORING_AUTHENTICATION_TYPE_MD5; /* or -1 for default */ -int cipher_suite_id = 0; /* or -1 for default */ -int session_timeout = 0; /* 0 for default */ -int retransmission_timeout = 0; /* 0 for default */ - -/* Workarounds - specify workaround flags if necessary */ -unsigned int workaround_flags = 0; - -/* Initialize w/ record id numbers to only monitor specific record ids */ -unsigned int record_ids[] = {0}; -unsigned int record_ids_length = 0; - -/* Initialize w/ sensor types to only monitor specific sensor types - * see ipmi_monitoring.h sensor types list. - */ -unsigned int sensor_types[] = {0}; -unsigned int sensor_types_length = 0; - -/* Set to an appropriate alternate if desired */ -char *sdr_cache_directory = "/tmp"; -char *sensor_config_file = NULL; - -/* Set to 1 or 0 to enable these sensor reading flags - * - See ipmi_monitoring.h for descriptions of these flags. - */ -int reread_sdr_cache = 0; -int ignore_non_interpretable_sensors = 1; -int bridge_sensors = 0; -int interpret_oem_data = 0; -int shared_sensors = 0; -int discrete_reading = 0; -int ignore_scanning_disabled = 0; -int assume_bmc_owner = 0; -int entity_sensor_names = 0; - -/* Initialization flags - * - * Most commonly bitwise OR IPMI_MONITORING_FLAGS_DEBUG and/or - * IPMI_MONITORING_FLAGS_DEBUG_IPMI_PACKETS for extra debugging - * information. - */ -unsigned int ipmimonitoring_init_flags = 0; - -int errnum; - -// ---------------------------------------------------------------------------- -// SEL only variables - -/* Initialize w/ date range to only monitoring specific date range */ -char *date_begin = NULL; /* use MM/DD/YYYY format */ -char *date_end = NULL; /* use MM/DD/YYYY format */ - -int assume_system_event_record = 0; - -char *sel_config_file = NULL; - - -// ---------------------------------------------------------------------------- -// functions common to sensors and SEL - -static void -_init_ipmi_config (struct ipmi_monitoring_ipmi_config *ipmi_config) -{ - assert (ipmi_config); - - ipmi_config->driver_type = driver_type; - ipmi_config->disable_auto_probe = disable_auto_probe; - ipmi_config->driver_address = driver_address; - ipmi_config->register_spacing = register_spacing; - ipmi_config->driver_device = driver_device; - - ipmi_config->protocol_version = protocol_version; - ipmi_config->username = username; - ipmi_config->password = password; - ipmi_config->k_g = k_g; - ipmi_config->k_g_len = k_g_len; - ipmi_config->privilege_level = privilege_level; - ipmi_config->authentication_type = authentication_type; - ipmi_config->cipher_suite_id = cipher_suite_id; - ipmi_config->session_timeout_len = session_timeout; - ipmi_config->retransmission_timeout_len = retransmission_timeout; - - ipmi_config->workaround_flags = workaround_flags; -} - -#ifdef NETDATA_COMMENTED -static const char * -_get_sensor_type_string (int sensor_type) -{ - switch (sensor_type) - { - case IPMI_MONITORING_SENSOR_TYPE_RESERVED: - return ("Reserved"); - case IPMI_MONITORING_SENSOR_TYPE_TEMPERATURE: - return ("Temperature"); - case IPMI_MONITORING_SENSOR_TYPE_VOLTAGE: - return ("Voltage"); - case IPMI_MONITORING_SENSOR_TYPE_CURRENT: - return ("Current"); - case IPMI_MONITORING_SENSOR_TYPE_FAN: - return ("Fan"); - case IPMI_MONITORING_SENSOR_TYPE_PHYSICAL_SECURITY: - return ("Physical Security"); - case IPMI_MONITORING_SENSOR_TYPE_PLATFORM_SECURITY_VIOLATION_ATTEMPT: - return ("Platform Security Violation Attempt"); - case IPMI_MONITORING_SENSOR_TYPE_PROCESSOR: - return ("Processor"); - case IPMI_MONITORING_SENSOR_TYPE_POWER_SUPPLY: - return ("Power Supply"); - case IPMI_MONITORING_SENSOR_TYPE_POWER_UNIT: - return ("Power Unit"); - case IPMI_MONITORING_SENSOR_TYPE_COOLING_DEVICE: - return ("Cooling Device"); - case IPMI_MONITORING_SENSOR_TYPE_OTHER_UNITS_BASED_SENSOR: - return ("Other Units Based Sensor"); - case IPMI_MONITORING_SENSOR_TYPE_MEMORY: - return ("Memory"); - case IPMI_MONITORING_SENSOR_TYPE_DRIVE_SLOT: - return ("Drive Slot"); - case IPMI_MONITORING_SENSOR_TYPE_POST_MEMORY_RESIZE: - return ("POST Memory Resize"); - case IPMI_MONITORING_SENSOR_TYPE_SYSTEM_FIRMWARE_PROGRESS: - return ("System Firmware Progress"); - case IPMI_MONITORING_SENSOR_TYPE_EVENT_LOGGING_DISABLED: - return ("Event Logging Disabled"); - case IPMI_MONITORING_SENSOR_TYPE_WATCHDOG1: - return ("Watchdog 1"); - case IPMI_MONITORING_SENSOR_TYPE_SYSTEM_EVENT: - return ("System Event"); - case IPMI_MONITORING_SENSOR_TYPE_CRITICAL_INTERRUPT: - return ("Critical Interrupt"); - case IPMI_MONITORING_SENSOR_TYPE_BUTTON_SWITCH: - return ("Button/Switch"); - case IPMI_MONITORING_SENSOR_TYPE_MODULE_BOARD: - return ("Module/Board"); - case IPMI_MONITORING_SENSOR_TYPE_MICROCONTROLLER_COPROCESSOR: - return ("Microcontroller/Coprocessor"); - case IPMI_MONITORING_SENSOR_TYPE_ADD_IN_CARD: - return ("Add In Card"); - case IPMI_MONITORING_SENSOR_TYPE_CHASSIS: - return ("Chassis"); - case IPMI_MONITORING_SENSOR_TYPE_CHIP_SET: - return ("Chip Set"); - case IPMI_MONITORING_SENSOR_TYPE_OTHER_FRU: - return ("Other Fru"); - case IPMI_MONITORING_SENSOR_TYPE_CABLE_INTERCONNECT: - return ("Cable/Interconnect"); - case IPMI_MONITORING_SENSOR_TYPE_TERMINATOR: - return ("Terminator"); - case IPMI_MONITORING_SENSOR_TYPE_SYSTEM_BOOT_INITIATED: - return ("System Boot Initiated"); - case IPMI_MONITORING_SENSOR_TYPE_BOOT_ERROR: - return ("Boot Error"); - case IPMI_MONITORING_SENSOR_TYPE_OS_BOOT: - return ("OS Boot"); - case IPMI_MONITORING_SENSOR_TYPE_OS_CRITICAL_STOP: - return ("OS Critical Stop"); - case IPMI_MONITORING_SENSOR_TYPE_SLOT_CONNECTOR: - return ("Slot/Connector"); - case IPMI_MONITORING_SENSOR_TYPE_SYSTEM_ACPI_POWER_STATE: - return ("System ACPI Power State"); - case IPMI_MONITORING_SENSOR_TYPE_WATCHDOG2: - return ("Watchdog 2"); - case IPMI_MONITORING_SENSOR_TYPE_PLATFORM_ALERT: - return ("Platform Alert"); - case IPMI_MONITORING_SENSOR_TYPE_ENTITY_PRESENCE: - return ("Entity Presence"); - case IPMI_MONITORING_SENSOR_TYPE_MONITOR_ASIC_IC: - return ("Monitor ASIC/IC"); - case IPMI_MONITORING_SENSOR_TYPE_LAN: - return ("LAN"); - case IPMI_MONITORING_SENSOR_TYPE_MANAGEMENT_SUBSYSTEM_HEALTH: - return ("Management Subsystem Health"); - case IPMI_MONITORING_SENSOR_TYPE_BATTERY: - return ("Battery"); - case IPMI_MONITORING_SENSOR_TYPE_SESSION_AUDIT: - return ("Session Audit"); - case IPMI_MONITORING_SENSOR_TYPE_VERSION_CHANGE: - return ("Version Change"); - case IPMI_MONITORING_SENSOR_TYPE_FRU_STATE: - return ("FRU State"); - } - - return ("Unrecognized"); -} -#endif // NETDATA_COMMENTED - - -// ---------------------------------------------------------------------------- -// BEGIN NETDATA CODE - -static int debug = 0; - -static int netdata_update_every = 5; // this is the minimum update frequency -static int netdata_priority = 90000; -static int netdata_do_sel = 1; - -static size_t netdata_sensors_updated = 0; -static size_t netdata_sensors_collected = 0; -static size_t netdata_sel_events = 0; -static size_t netdata_sensors_states_nominal = 0; -static size_t netdata_sensors_states_warning = 0; -static size_t netdata_sensors_states_critical = 0; - -struct sensor { - int record_id; - int sensor_number; - int sensor_type; - int sensor_state; - int sensor_units; - char *sensor_name; - - int sensor_reading_type; - union { - uint8_t bool_value; - uint32_t uint32_value; - double double_value; - } sensor_reading; - - int sent; - int ignore; - int exposed; - int updated; - struct sensor *next; -} *sensors_root = NULL; - -static void netdata_mark_as_not_updated() { - struct sensor *sn; - for(sn = sensors_root; sn ;sn = sn->next) - sn->updated = sn->sent = 0; - - netdata_sensors_updated = 0; - netdata_sensors_collected = 0; - netdata_sel_events = 0; - - netdata_sensors_states_nominal = 0; - netdata_sensors_states_warning = 0; - netdata_sensors_states_critical = 0; -} - -static void send_chart_to_netdata_for_units(int units) { - struct sensor *sn; - - switch(units) { - case IPMI_MONITORING_SENSOR_UNITS_CELSIUS: - printf("CHART ipmi.temperatures_c '' 'System Celcius Temperatures read by IPMI' 'Celcius' 'temperatures' 'ipmi.temperatures_c' 'line' %d %d\n" - , netdata_priority + 10 - , netdata_update_every - ); - break; - - case IPMI_MONITORING_SENSOR_UNITS_FAHRENHEIT: - printf("CHART ipmi.temperatures_f '' 'System Fahrenheit Temperatures read by IPMI' 'Fahrenheit' 'temperatures' 'ipmi.temperatures_f' 'line' %d %d\n" - , netdata_priority + 11 - , netdata_update_every - ); - break; - - case IPMI_MONITORING_SENSOR_UNITS_VOLTS: - printf("CHART ipmi.volts '' 'System Voltages read by IPMI' 'Volts' 'voltages' 'ipmi.voltages' 'line' %d %d\n" - , netdata_priority + 12 - , netdata_update_every - ); - break; - - case IPMI_MONITORING_SENSOR_UNITS_AMPS: - printf("CHART ipmi.amps '' 'System Current read by IPMI' 'Amps' 'current' 'ipmi.amps' 'line' %d %d\n" - , netdata_priority + 13 - , netdata_update_every - ); - break; - - case IPMI_MONITORING_SENSOR_UNITS_RPM: - printf("CHART ipmi.rpm '' 'System Fans read by IPMI' 'RPM' 'fans' 'ipmi.rpm' 'line' %d %d\n" - , netdata_priority + 14 - , netdata_update_every - ); - break; - - case IPMI_MONITORING_SENSOR_UNITS_WATTS: - printf("CHART ipmi.watts '' 'System Power read by IPMI' 'Watts' 'power' 'ipmi.watts' 'line' %d %d\n" - , netdata_priority + 5 - , netdata_update_every - ); - break; - - case IPMI_MONITORING_SENSOR_UNITS_PERCENT: - printf("CHART ipmi.percent '' 'System Metrics read by IPMI' '%%' 'other' 'ipmi.percent' 'line' %d %d\n" - , netdata_priority + 15 - , netdata_update_every - ); - break; - - default: - for(sn = sensors_root; sn; sn = sn->next) - if(sn->sensor_units == units) - sn->ignore = 1; - return; - } - - for(sn = sensors_root; sn; sn = sn->next) { - if(sn->sensor_units == units && sn->updated && !sn->ignore) { - sn->exposed = 1; - - switch(sn->sensor_reading_type) { - case IPMI_MONITORING_SENSOR_READING_TYPE_UNSIGNED_INTEGER8_BOOL: - case IPMI_MONITORING_SENSOR_READING_TYPE_UNSIGNED_INTEGER32: - printf("DIMENSION i%d_n%d_r%d '%s i%d' absolute 1 1\n" - , sn->sensor_number - , sn->record_id - , sn->sensor_reading_type - , sn->sensor_name - , sn->sensor_number - ); - break; - - case IPMI_MONITORING_SENSOR_READING_TYPE_DOUBLE: - printf("DIMENSION i%d_n%d_r%d '%s i%d' absolute 1 1000\n" - , sn->sensor_number - , sn->record_id - , sn->sensor_reading_type - , sn->sensor_name - , sn->sensor_number - ); - break; - - default: - sn->ignore = 1; - break; - } - } - } -} - -static void send_metrics_to_netdata_for_units(int units) { - struct sensor *sn; - - switch(units) { - case IPMI_MONITORING_SENSOR_UNITS_CELSIUS: - printf("BEGIN ipmi.temperatures_c\n"); - break; - - case IPMI_MONITORING_SENSOR_UNITS_FAHRENHEIT: - printf("BEGIN ipmi.temperatures_f\n"); - break; - - case IPMI_MONITORING_SENSOR_UNITS_VOLTS: - printf("BEGIN ipmi.volts\n"); - break; - - case IPMI_MONITORING_SENSOR_UNITS_AMPS: - printf("BEGIN ipmi.amps\n"); - break; - - case IPMI_MONITORING_SENSOR_UNITS_RPM: - printf("BEGIN ipmi.rpm\n"); - break; - - case IPMI_MONITORING_SENSOR_UNITS_WATTS: - printf("BEGIN ipmi.watts\n"); - break; - - case IPMI_MONITORING_SENSOR_UNITS_PERCENT: - printf("BEGIN ipmi.percent\n"); - break; - - default: - for(sn = sensors_root; sn; sn = sn->next) - if(sn->sensor_units == units) - sn->ignore = 1; - return; - } - - for(sn = sensors_root; sn; sn = sn->next) { - if(sn->sensor_units == units && sn->updated && !sn->sent && !sn->ignore) { - netdata_sensors_updated++; - - sn->sent = 1; - - switch(sn->sensor_reading_type) { - case IPMI_MONITORING_SENSOR_READING_TYPE_UNSIGNED_INTEGER8_BOOL: - printf("SET i%d_n%d_r%d = %u\n" - , sn->sensor_number - , sn->record_id - , sn->sensor_reading_type - , sn->sensor_reading.bool_value - ); - break; - - case IPMI_MONITORING_SENSOR_READING_TYPE_UNSIGNED_INTEGER32: - printf("SET i%d_n%d_r%d = %u\n" - , sn->sensor_number - , sn->record_id - , sn->sensor_reading_type - , sn->sensor_reading.uint32_value - ); - break; - - case IPMI_MONITORING_SENSOR_READING_TYPE_DOUBLE: - printf("SET i%d_n%d_r%d = %lld\n" - , sn->sensor_number - , sn->record_id - , sn->sensor_reading_type - , (long long int)(sn->sensor_reading.double_value * 1000) - ); - break; - - default: - sn->ignore = 1; - break; - } - } - } - - printf("END\n"); -} - -static void send_metrics_to_netdata() { - static int sel_chart_generated = 0, sensors_states_chart_generated = 0; - struct sensor *sn; - - if(netdata_do_sel && !sel_chart_generated) { - sel_chart_generated = 1; - printf("CHART ipmi.events '' 'IPMI Events' 'events' 'events' ipmi.sel area %d %d\n" - , netdata_priority + 2 - , netdata_update_every - ); - printf("DIMENSION events '' absolute 1 1\n"); - } - - if(!sensors_states_chart_generated) { - sensors_states_chart_generated = 1; - printf("CHART ipmi.sensors_states '' 'IPMI Sensors State' 'sensors' 'states' ipmi.sensors_states line %d %d\n" - , netdata_priority + 1 - , netdata_update_every - ); - printf("DIMENSION nominal '' absolute 1 1\n"); - printf("DIMENSION critical '' absolute 1 1\n"); - printf("DIMENSION warning '' absolute 1 1\n"); - } - - // generate the CHART/DIMENSION lines, if we have to - for(sn = sensors_root; sn; sn = sn->next) - if(sn->updated && !sn->exposed && !sn->ignore) - send_chart_to_netdata_for_units(sn->sensor_units); - - if(netdata_do_sel) { - printf( - "BEGIN ipmi.events\n" - "SET events = %zu\n" - "END\n" - , netdata_sel_events - ); - } - - printf( - "BEGIN ipmi.sensors_states\n" - "SET nominal = %zu\n" - "SET warning = %zu\n" - "SET critical = %zu\n" - "END\n" - , netdata_sensors_states_nominal - , netdata_sensors_states_warning - , netdata_sensors_states_critical - ); - - // send metrics to netdata - for(sn = sensors_root; sn; sn = sn->next) - if(sn->updated && sn->exposed && !sn->sent && !sn->ignore) - send_metrics_to_netdata_for_units(sn->sensor_units); - -} - -static int *excluded_record_ids = NULL; -size_t excluded_record_ids_length = 0; - -static void excluded_record_ids_parse(const char *s) { - if(!s) return; - - while(*s) { - while(*s && !isdigit(*s)) s++; - - if(isdigit(*s)) { - char *e; - unsigned long n = strtoul(s, &e, 10); - s = e; - - if(n != 0) { - excluded_record_ids = realloc(excluded_record_ids, (excluded_record_ids_length + 1) * sizeof(int)); - if(!excluded_record_ids) { - fprintf(stderr, "freeipmi.plugin: failed to allocate memory. Exiting."); - exit(1); - } - excluded_record_ids[excluded_record_ids_length++] = (int)n; - } - } - } - - if(debug) { - fprintf(stderr, "freeipmi.plugin: excluded record ids:"); - size_t i; - for(i = 0; i < excluded_record_ids_length; i++) { - fprintf(stderr, " %d", excluded_record_ids[i]); - } - fprintf(stderr, "\n"); - } -} - - -static int excluded_record_ids_check(int record_id) { - size_t i; - - for(i = 0; i < excluded_record_ids_length; i++) { - if(excluded_record_ids[i] == record_id) - return 1; - } - - return 0; -} - -static void netdata_get_sensor( - int record_id - , int sensor_number - , int sensor_type - , int sensor_state - , int sensor_units - , int sensor_reading_type - , char *sensor_name - , void *sensor_reading -) { - // find the sensor record - struct sensor *sn; - for(sn = sensors_root; sn ;sn = sn->next) - if( sn->record_id == record_id && - sn->sensor_number == sensor_number && - sn->sensor_reading_type == sensor_reading_type && - sn->sensor_units == sensor_units && - !strcmp(sn->sensor_name, sensor_name) - ) - break; - - if(!sn) { - // not found, create it - - // check if it is excluded - if(excluded_record_ids_check(record_id)) - return; - - sn = calloc(1, sizeof(struct sensor)); - if(!sn) { - fatal("cannot allocate %zu bytes of memory.", sizeof(struct sensor)); - } - - sn->record_id = record_id; - sn->sensor_number = sensor_number; - sn->sensor_type = sensor_type; - sn->sensor_state = sensor_state; - sn->sensor_units = sensor_units; - sn->sensor_reading_type = sensor_reading_type; - sn->sensor_name = strdup(sensor_name); - if(!sn->sensor_name) { - fatal("cannot allocate %zu bytes of memory.", strlen(sensor_name)); - } - - sn->next = sensors_root; - sensors_root = sn; - } - - switch(sensor_reading_type) { - case IPMI_MONITORING_SENSOR_READING_TYPE_UNSIGNED_INTEGER8_BOOL: - sn->sensor_reading.bool_value = *((uint8_t *)sensor_reading); - sn->updated = 1; - netdata_sensors_collected++; - break; - - case IPMI_MONITORING_SENSOR_READING_TYPE_UNSIGNED_INTEGER32: - sn->sensor_reading.uint32_value = *((uint32_t *)sensor_reading); - sn->updated = 1; - netdata_sensors_collected++; - break; - - case IPMI_MONITORING_SENSOR_READING_TYPE_DOUBLE: - sn->sensor_reading.double_value = *((double *)sensor_reading); - sn->updated = 1; - netdata_sensors_collected++; - break; - - default: - sn->ignore = 1; - break; - } - - switch(sensor_state) { - case IPMI_MONITORING_STATE_NOMINAL: - netdata_sensors_states_nominal++; - break; - - case IPMI_MONITORING_STATE_WARNING: - netdata_sensors_states_warning++; - break; - - case IPMI_MONITORING_STATE_CRITICAL: - netdata_sensors_states_critical++; - break; - - default: - break; - } -} - -static void netdata_get_sel( - int record_id - , int record_type_class - , int sel_state -) { - (void)record_id; - (void)record_type_class; - (void)sel_state; - - netdata_sel_events++; -} - - -void netdata_cleanup_and_exit(int ret) { - exit(ret); -} - -// END NETDATA CODE -// ---------------------------------------------------------------------------- - - -static int -_ipmimonitoring_sensors (struct ipmi_monitoring_ipmi_config *ipmi_config) -{ - ipmi_monitoring_ctx_t ctx = NULL; - unsigned int sensor_reading_flags = 0; - int i; - int sensor_count; - int rv = -1; - - if (!(ctx = ipmi_monitoring_ctx_create ())) { - error("ipmi_monitoring_ctx_create()"); - goto cleanup; - } - - if (sdr_cache_directory) - { - if (ipmi_monitoring_ctx_sdr_cache_directory (ctx, - sdr_cache_directory) < 0) - { - error("ipmi_monitoring_ctx_sdr_cache_directory(): %s\n", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - - /* Must call otherwise only default interpretations ever used */ - if (sensor_config_file) - { - if (ipmi_monitoring_ctx_sensor_config_file (ctx, - sensor_config_file) < 0) - { - error( "ipmi_monitoring_ctx_sensor_config_file(): %s\n", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - else - { - if (ipmi_monitoring_ctx_sensor_config_file (ctx, NULL) < 0) - { - error( "ipmi_monitoring_ctx_sensor_config_file(): %s\n", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - - if (reread_sdr_cache) - sensor_reading_flags |= IPMI_MONITORING_SENSOR_READING_FLAGS_REREAD_SDR_CACHE; - - if (ignore_non_interpretable_sensors) - sensor_reading_flags |= IPMI_MONITORING_SENSOR_READING_FLAGS_IGNORE_NON_INTERPRETABLE_SENSORS; - - if (bridge_sensors) - sensor_reading_flags |= IPMI_MONITORING_SENSOR_READING_FLAGS_BRIDGE_SENSORS; - - if (interpret_oem_data) - sensor_reading_flags |= IPMI_MONITORING_SENSOR_READING_FLAGS_INTERPRET_OEM_DATA; - - if (shared_sensors) - sensor_reading_flags |= IPMI_MONITORING_SENSOR_READING_FLAGS_SHARED_SENSORS; - - if (discrete_reading) - sensor_reading_flags |= IPMI_MONITORING_SENSOR_READING_FLAGS_DISCRETE_READING; - - if (ignore_scanning_disabled) - sensor_reading_flags |= IPMI_MONITORING_SENSOR_READING_FLAGS_IGNORE_SCANNING_DISABLED; - - if (assume_bmc_owner) - sensor_reading_flags |= IPMI_MONITORING_SENSOR_READING_FLAGS_ASSUME_BMC_OWNER; - -#ifdef IPMI_MONITORING_SENSOR_READING_FLAGS_ENTITY_SENSOR_NAMES - if (entity_sensor_names) - sensor_reading_flags |= IPMI_MONITORING_SENSOR_READING_FLAGS_ENTITY_SENSOR_NAMES; -#endif // IPMI_MONITORING_SENSOR_READING_FLAGS_ENTITY_SENSOR_NAMES - - if (!record_ids_length && !sensor_types_length) - { - if ((sensor_count = ipmi_monitoring_sensor_readings_by_record_id (ctx, - hostname, - ipmi_config, - sensor_reading_flags, - NULL, - 0, - NULL, - NULL)) < 0) - { - error( "ipmi_monitoring_sensor_readings_by_record_id(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - else if (record_ids_length) - { - if ((sensor_count = ipmi_monitoring_sensor_readings_by_record_id (ctx, - hostname, - ipmi_config, - sensor_reading_flags, - record_ids, - record_ids_length, - NULL, - NULL)) < 0) - { - error( "ipmi_monitoring_sensor_readings_by_record_id(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - else - { - if ((sensor_count = ipmi_monitoring_sensor_readings_by_sensor_type (ctx, - hostname, - ipmi_config, - sensor_reading_flags, - sensor_types, - sensor_types_length, - NULL, - NULL)) < 0) - { - error( "ipmi_monitoring_sensor_readings_by_sensor_type(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - -#ifdef NETDATA_COMMENTED - printf ("%s, %s, %s, %s, %s, %s, %s, %s, %s, %s\n", - "Record ID", - "Sensor Name", - "Sensor Number", - "Sensor Type", - "Sensor State", - "Sensor Reading", - "Sensor Units", - "Sensor Event/Reading Type Code", - "Sensor Event Bitmask", - "Sensor Event String"); -#endif // NETDATA_COMMENTED - - for (i = 0; i < sensor_count; i++, ipmi_monitoring_sensor_iterator_next (ctx)) - { - int record_id, sensor_number, sensor_type, sensor_state, sensor_units, - sensor_reading_type; - -#ifdef NETDATA_COMMENTED - int sensor_bitmask_type, sensor_bitmask, event_reading_type_code; - char **sensor_bitmask_strings = NULL; - const char *sensor_type_str; - const char *sensor_state_str; -#endif // NETDATA_COMMENTED - - char *sensor_name = NULL; - void *sensor_reading; - - if ((record_id = ipmi_monitoring_sensor_read_record_id (ctx)) < 0) - { - error( "ipmi_monitoring_sensor_read_record_id(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((sensor_number = ipmi_monitoring_sensor_read_sensor_number (ctx)) < 0) - { - error( "ipmi_monitoring_sensor_read_sensor_number(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((sensor_type = ipmi_monitoring_sensor_read_sensor_type (ctx)) < 0) - { - error( "ipmi_monitoring_sensor_read_sensor_type(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if (!(sensor_name = ipmi_monitoring_sensor_read_sensor_name (ctx))) - { - error( "ipmi_monitoring_sensor_read_sensor_name(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((sensor_state = ipmi_monitoring_sensor_read_sensor_state (ctx)) < 0) - { - error( "ipmi_monitoring_sensor_read_sensor_state(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((sensor_units = ipmi_monitoring_sensor_read_sensor_units (ctx)) < 0) - { - error( "ipmi_monitoring_sensor_read_sensor_units(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - -#ifdef NETDATA_COMMENTED - if ((sensor_bitmask_type = ipmi_monitoring_sensor_read_sensor_bitmask_type (ctx)) < 0) - { - error( "ipmi_monitoring_sensor_read_sensor_bitmask_type(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - if ((sensor_bitmask = ipmi_monitoring_sensor_read_sensor_bitmask (ctx)) < 0) - { - error( - "ipmi_monitoring_sensor_read_sensor_bitmask(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if (!(sensor_bitmask_strings = ipmi_monitoring_sensor_read_sensor_bitmask_strings (ctx))) - { - error( "ipmi_monitoring_sensor_read_sensor_bitmask_strings(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } -#endif // NETDATA_COMMENTED - - if ((sensor_reading_type = ipmi_monitoring_sensor_read_sensor_reading_type (ctx)) < 0) - { - error( "ipmi_monitoring_sensor_read_sensor_reading_type(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - sensor_reading = ipmi_monitoring_sensor_read_sensor_reading (ctx); - -#ifdef NETDATA_COMMENTED - if ((event_reading_type_code = ipmi_monitoring_sensor_read_event_reading_type_code (ctx)) < 0) - { - error( "ipmi_monitoring_sensor_read_event_reading_type_code(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } -#endif // NETDATA_COMMENTED - - netdata_get_sensor( - record_id - , sensor_number - , sensor_type - , sensor_state - , sensor_units - , sensor_reading_type - , sensor_name - , sensor_reading - ); - -#ifdef NETDATA_COMMENTED - if (!strlen (sensor_name)) - sensor_name = "N/A"; - - sensor_type_str = _get_sensor_type_string (sensor_type); - - printf ("%d, %s, %d, %s", - record_id, - sensor_name, - sensor_number, - sensor_type_str); - - if (sensor_state == IPMI_MONITORING_STATE_NOMINAL) - sensor_state_str = "Nominal"; - else if (sensor_state == IPMI_MONITORING_STATE_WARNING) - sensor_state_str = "Warning"; - else if (sensor_state == IPMI_MONITORING_STATE_CRITICAL) - sensor_state_str = "Critical"; - else - sensor_state_str = "N/A"; - - printf (", %s", sensor_state_str); - - if (sensor_reading) - { - const char *sensor_units_str; - - if (sensor_reading_type == IPMI_MONITORING_SENSOR_READING_TYPE_UNSIGNED_INTEGER8_BOOL) - printf (", %s", - (*((uint8_t *)sensor_reading) ? "true" : "false")); - else if (sensor_reading_type == IPMI_MONITORING_SENSOR_READING_TYPE_UNSIGNED_INTEGER32) - printf (", %u", - *((uint32_t *)sensor_reading)); - else if (sensor_reading_type == IPMI_MONITORING_SENSOR_READING_TYPE_DOUBLE) - printf (", %.2f", - *((double *)sensor_reading)); - else - printf (", N/A"); - - if (sensor_units == IPMI_MONITORING_SENSOR_UNITS_CELSIUS) - sensor_units_str = "C"; - else if (sensor_units == IPMI_MONITORING_SENSOR_UNITS_FAHRENHEIT) - sensor_units_str = "F"; - else if (sensor_units == IPMI_MONITORING_SENSOR_UNITS_VOLTS) - sensor_units_str = "V"; - else if (sensor_units == IPMI_MONITORING_SENSOR_UNITS_AMPS) - sensor_units_str = "A"; - else if (sensor_units == IPMI_MONITORING_SENSOR_UNITS_RPM) - sensor_units_str = "RPM"; - else if (sensor_units == IPMI_MONITORING_SENSOR_UNITS_WATTS) - sensor_units_str = "W"; - else if (sensor_units == IPMI_MONITORING_SENSOR_UNITS_PERCENT) - sensor_units_str = "%"; - else - sensor_units_str = "N/A"; - - printf (", %s", sensor_units_str); - } - else - printf (", N/A, N/A"); - - printf (", %Xh", event_reading_type_code); - - /* It is possible you may want to monitor specific event - * conditions that may occur. If that is the case, you may want - * to check out what specific bitmask type and bitmask events - * occurred. See ipmi_monitoring_bitmasks.h for a list of - * bitmasks and types. - */ - - if (sensor_bitmask_type != IPMI_MONITORING_SENSOR_BITMASK_TYPE_UNKNOWN) - printf (", %Xh", sensor_bitmask); - else - printf (", N/A"); - - if (sensor_bitmask_type != IPMI_MONITORING_SENSOR_BITMASK_TYPE_UNKNOWN) - { - unsigned int i = 0; - - printf (","); - - while (sensor_bitmask_strings[i]) - { - printf (" "); - - printf ("'%s'", - sensor_bitmask_strings[i]); - - i++; - } - } - else - printf (", N/A"); - - printf ("\n"); -#endif // NETDATA_COMMENTED - } - - rv = 0; - cleanup: - if (ctx) - ipmi_monitoring_ctx_destroy (ctx); - return (rv); -} - - -static int -_ipmimonitoring_sel (struct ipmi_monitoring_ipmi_config *ipmi_config) -{ - ipmi_monitoring_ctx_t ctx = NULL; - unsigned int sel_flags = 0; - int i; - int sel_count; - int rv = -1; - - if (!(ctx = ipmi_monitoring_ctx_create ())) - { - error("ipmi_monitoring_ctx_create()"); - goto cleanup; - } - - if (sdr_cache_directory) - { - if (ipmi_monitoring_ctx_sdr_cache_directory (ctx, - sdr_cache_directory) < 0) - { - error( "ipmi_monitoring_ctx_sdr_cache_directory(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - - /* Must call otherwise only default interpretations ever used */ - if (sel_config_file) - { - if (ipmi_monitoring_ctx_sel_config_file (ctx, - sel_config_file) < 0) - { - error( "ipmi_monitoring_ctx_sel_config_file(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - else - { - if (ipmi_monitoring_ctx_sel_config_file (ctx, NULL) < 0) - { - error( "ipmi_monitoring_ctx_sel_config_file(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - - if (reread_sdr_cache) - sel_flags |= IPMI_MONITORING_SEL_FLAGS_REREAD_SDR_CACHE; - - if (interpret_oem_data) - sel_flags |= IPMI_MONITORING_SEL_FLAGS_INTERPRET_OEM_DATA; - - if (assume_system_event_record) - sel_flags |= IPMI_MONITORING_SEL_FLAGS_ASSUME_SYSTEM_EVENT_RECORD; - -#ifdef IPMI_MONITORING_SEL_FLAGS_ENTITY_SENSOR_NAMES - if (entity_sensor_names) - sel_flags |= IPMI_MONITORING_SEL_FLAGS_ENTITY_SENSOR_NAMES; -#endif // IPMI_MONITORING_SEL_FLAGS_ENTITY_SENSOR_NAMES - - if (record_ids_length) - { - if ((sel_count = ipmi_monitoring_sel_by_record_id (ctx, - hostname, - ipmi_config, - sel_flags, - record_ids, - record_ids_length, - NULL, - NULL)) < 0) - { - error( "ipmi_monitoring_sel_by_record_id(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - else if (sensor_types_length) - { - if ((sel_count = ipmi_monitoring_sel_by_sensor_type (ctx, - hostname, - ipmi_config, - sel_flags, - sensor_types, - sensor_types_length, - NULL, - NULL)) < 0) - { - error( "ipmi_monitoring_sel_by_sensor_type(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - else if (date_begin - || date_end) - { - if ((sel_count = ipmi_monitoring_sel_by_date_range (ctx, - hostname, - ipmi_config, - sel_flags, - date_begin, - date_end, - NULL, - NULL)) < 0) - { - error( "ipmi_monitoring_sel_by_sensor_type(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - else - { - if ((sel_count = ipmi_monitoring_sel_by_record_id (ctx, - hostname, - ipmi_config, - sel_flags, - NULL, - 0, - NULL, - NULL)) < 0) - { - error( "ipmi_monitoring_sel_by_record_id(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - } - -#ifdef NETDATA_COMMENTED - printf ("%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s\n", - "Record ID", - "Record Type", - "SEL State", - "Timestamp", - "Sensor Name", - "Sensor Type", - "Event Direction", - "Event Type Code", - "Event Data", - "Event Offset", - "Event Offset String"); -#endif // NETDATA_COMMENTED - - for (i = 0; i < sel_count; i++, ipmi_monitoring_sel_iterator_next (ctx)) - { - int record_id, record_type, sel_state, record_type_class; -#ifdef NETDATA_COMMENTED - int sensor_type, sensor_number, event_direction, - event_offset_type, event_offset, event_type_code, manufacturer_id; - unsigned int timestamp, event_data1, event_data2, event_data3; - char *event_offset_string = NULL; - const char *sensor_type_str; - const char *event_direction_str; - const char *sel_state_str; - char *sensor_name = NULL; - unsigned char oem_data[64]; - int oem_data_len; - unsigned int j; -#endif // NETDATA_COMMENTED - - if ((record_id = ipmi_monitoring_sel_read_record_id (ctx)) < 0) - { - error( "ipmi_monitoring_sel_read_record_id(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((record_type = ipmi_monitoring_sel_read_record_type (ctx)) < 0) - { - error( "ipmi_monitoring_sel_read_record_type(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((record_type_class = ipmi_monitoring_sel_read_record_type_class (ctx)) < 0) - { - error( "ipmi_monitoring_sel_read_record_type_class(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((sel_state = ipmi_monitoring_sel_read_sel_state (ctx)) < 0) - { - error( "ipmi_monitoring_sel_read_sel_state(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - netdata_get_sel( - record_id - , record_type_class - , sel_state - ); - -#ifdef NETDATA_COMMENTED - if (sel_state == IPMI_MONITORING_STATE_NOMINAL) - sel_state_str = "Nominal"; - else if (sel_state == IPMI_MONITORING_STATE_WARNING) - sel_state_str = "Warning"; - else if (sel_state == IPMI_MONITORING_STATE_CRITICAL) - sel_state_str = "Critical"; - else - sel_state_str = "N/A"; - - printf ("%d, %d, %s", - record_id, - record_type, - sel_state_str); - - if (record_type_class == IPMI_MONITORING_SEL_RECORD_TYPE_CLASS_SYSTEM_EVENT_RECORD - || record_type_class == IPMI_MONITORING_SEL_RECORD_TYPE_CLASS_TIMESTAMPED_OEM_RECORD) - { - - if (ipmi_monitoring_sel_read_timestamp (ctx, ×tamp) < 0) - { - error( "ipmi_monitoring_sel_read_timestamp(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - /* XXX: This should be converted to a nice date output using - * your favorite timestamp -> string conversion functions. - */ - printf (", %u", timestamp); - } - else - printf (", N/A"); - - if (record_type_class == IPMI_MONITORING_SEL_RECORD_TYPE_CLASS_SYSTEM_EVENT_RECORD) - { - /* If you are integrating ipmimonitoring SEL into a monitoring application, - * you may wish to count the number of times a specific error occurred - * and report that to the monitoring application. - * - * In this particular case, you'll probably want to check out - * what sensor type each SEL event is reporting, the - * event offset type, and the specific event offset that occurred. - * - * See ipmi_monitoring_offsets.h for a list of event offsets - * and types. - */ - - if (!(sensor_name = ipmi_monitoring_sel_read_sensor_name (ctx))) - { - error( "ipmi_monitoring_sel_read_sensor_name(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((sensor_type = ipmi_monitoring_sel_read_sensor_type (ctx)) < 0) - { - error( "ipmi_monitoring_sel_read_sensor_type(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((sensor_number = ipmi_monitoring_sel_read_sensor_number (ctx)) < 0) - { - error( "ipmi_monitoring_sel_read_sensor_number(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((event_direction = ipmi_monitoring_sel_read_event_direction (ctx)) < 0) - { - error( "ipmi_monitoring_sel_read_event_direction(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((event_type_code = ipmi_monitoring_sel_read_event_type_code (ctx)) < 0) - { - error( "ipmi_monitoring_sel_read_event_type_code(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if (ipmi_monitoring_sel_read_event_data (ctx, - &event_data1, - &event_data2, - &event_data3) < 0) - { - error( "ipmi_monitoring_sel_read_event_data(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((event_offset_type = ipmi_monitoring_sel_read_event_offset_type (ctx)) < 0) - { - error( "ipmi_monitoring_sel_read_event_offset_type(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if ((event_offset = ipmi_monitoring_sel_read_event_offset (ctx)) < 0) - { - error( "ipmi_monitoring_sel_read_event_offset(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if (!(event_offset_string = ipmi_monitoring_sel_read_event_offset_string (ctx))) - { - error( "ipmi_monitoring_sel_read_event_offset_string(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - if (!strlen (sensor_name)) - sensor_name = "N/A"; - - sensor_type_str = _get_sensor_type_string (sensor_type); - - if (event_direction == IPMI_MONITORING_SEL_EVENT_DIRECTION_ASSERTION) - event_direction_str = "Assertion"; - else - event_direction_str = "Deassertion"; - - printf (", %s, %s, %d, %s, %Xh, %Xh-%Xh-%Xh", - sensor_name, - sensor_type_str, - sensor_number, - event_direction_str, - event_type_code, - event_data1, - event_data2, - event_data3); - - if (event_offset_type != IPMI_MONITORING_EVENT_OFFSET_TYPE_UNKNOWN) - printf (", %Xh", event_offset); - else - printf (", N/A"); - - if (event_offset_type != IPMI_MONITORING_EVENT_OFFSET_TYPE_UNKNOWN) - printf (", %s", event_offset_string); - else - printf (", N/A"); - } - else if (record_type_class == IPMI_MONITORING_SEL_RECORD_TYPE_CLASS_TIMESTAMPED_OEM_RECORD - || record_type_class == IPMI_MONITORING_SEL_RECORD_TYPE_CLASS_NON_TIMESTAMPED_OEM_RECORD) - { - if (record_type_class == IPMI_MONITORING_SEL_RECORD_TYPE_CLASS_TIMESTAMPED_OEM_RECORD) - { - if ((manufacturer_id = ipmi_monitoring_sel_read_manufacturer_id (ctx)) < 0) - { - error( "ipmi_monitoring_sel_read_manufacturer_id(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - printf (", Manufacturer ID = %Xh", manufacturer_id); - } - - if ((oem_data_len = ipmi_monitoring_sel_read_oem_data (ctx, oem_data, 1024)) < 0) - { - error( "ipmi_monitoring_sel_read_oem_data(): %s", - ipmi_monitoring_ctx_errormsg (ctx)); - goto cleanup; - } - - printf (", OEM Data = "); - - for (j = 0; j < oem_data_len; j++) - printf ("%02Xh ", oem_data[j]); - } - else - printf (", N/A, N/A, N/A, N/A, N/A, N/A, N/A"); - - printf ("\n"); -#endif // NETDATA_COMMENTED - } - - rv = 0; - cleanup: - if (ctx) - ipmi_monitoring_ctx_destroy (ctx); - return (rv); -} - -// ---------------------------------------------------------------------------- -// MAIN PROGRAM FOR NETDATA PLUGIN - -int ipmi_collect_data(struct ipmi_monitoring_ipmi_config *ipmi_config) { - errno = 0; - - if (_ipmimonitoring_sensors(ipmi_config) < 0) return -1; - - if(netdata_do_sel) { - if(_ipmimonitoring_sel(ipmi_config) < 0) return -2; - } - - return 0; -} - -int ipmi_detect_speed_secs(struct ipmi_monitoring_ipmi_config *ipmi_config) { - int i, checks = 10; - unsigned long long total = 0; - - for(i = 0 ; i < checks ; i++) { - if(debug) fprintf(stderr, "freeipmi.plugin: checking data collection speed iteration %d of %d\n", i+1, checks); - - // measure the time a data collection needs - unsigned long long start = now_realtime_usec(); - if(ipmi_collect_data(ipmi_config) < 0) - fatal("freeipmi.plugin: data collection failed."); - - unsigned long long end = now_realtime_usec(); - - if(debug) fprintf(stderr, "freeipmi.plugin: data collection speed was %llu usec\n", end - start); - - // add it to our total - total += end - start; - - // wait the same time - // to avoid flooding the IPMI processor with requests - sleep_usec(end - start); - } - - // so, we assume it needed 2x the time - // we find the average in microseconds - // and we round-up to the closest second - - return (int)(( total * 2 / checks / 1000000 ) + 1); -} - -int main (int argc, char **argv) { - - // ------------------------------------------------------------------------ - // initialization of netdata plugin - - program_name = "freeipmi.plugin"; - - // disable syslog - error_log_syslog = 0; - - // set errors flood protection to 100 logs per hour - error_log_errors_per_period = 100; - error_log_throttle_period = 3600; - - - // ------------------------------------------------------------------------ - // parse command line parameters - - int i, freq = 0; - for(i = 1; i < argc ; i++) { - if(isdigit(*argv[i]) && !freq) { - int n = atoi(argv[i]); - if(n > 0 && freq < 86400) { - freq = n; - continue; - } - } - else if(strcmp("version", argv[i]) == 0 || strcmp("-version", argv[i]) == 0 || strcmp("--version", argv[i]) == 0 || strcmp("-v", argv[i]) == 0 || strcmp("-V", argv[i]) == 0) { - printf("freeipmi.plugin %s\n", VERSION); - exit(0); - } - else if(strcmp("debug", argv[i]) == 0) { - debug = 1; - continue; - } - else if(strcmp("sel", argv[i]) == 0) { - netdata_do_sel = 1; - continue; - } - else if(strcmp("no-sel", argv[i]) == 0) { - netdata_do_sel = 0; - continue; - } - else if(strcmp("-h", argv[i]) == 0 || strcmp("--help", argv[i]) == 0) { - fprintf(stderr, - "\n" - " netdata freeipmi.plugin %s\n" - " Copyright (C) 2016-2017 Costa Tsaousis <costa@tsaousis.gr>\n" - " Released under GNU General Public License v3 or later.\n" - " All rights reserved.\n" - "\n" - " This program is a data collector plugin for netdata.\n" - "\n" - " Available command line options:\n" - "\n" - " SECONDS data collection frequency\n" - " minimum: %d\n" - "\n" - " debug enable verbose output\n" - " default: disabled\n" - "\n" - " sel\n" - " no-sel enable/disable SEL collection\n" - " default: %s\n" - "\n" - " hostname HOST\n" - " username USER\n" - " password PASS connect to remote IPMI host\n" - " default: local IPMI processor\n" - "\n" - " sdr-cache-dir PATH directory for SDR cache files\n" - " default: %s\n" - "\n" - " sensor-config-file FILE filename to read sensor configuration\n" - " default: %s\n" - "\n" - " ignore N1,N2,N3,... sensor IDs to ignore\n" - " default: none\n" - "\n" - " -v\n" - " -V\n" - " version print version and exit\n" - "\n" - " Linux kernel module for IPMI is CPU hungry.\n" - " On Linux run this to lower kipmiN CPU utilization:\n" - " # echo 10 > /sys/module/ipmi_si/parameters/kipmid_max_busy_us\n" - "\n" - " or create: /etc/modprobe.d/ipmi.conf with these contents:\n" - " options ipmi_si kipmid_max_busy_us=10\n" - "\n" - " For more information:\n" - " https://github.com/firehol/netdata/wiki/monitoring-IPMI\n" - "\n" - , VERSION - , netdata_update_every - , netdata_do_sel?"enabled":"disabled" - , sdr_cache_directory?sdr_cache_directory:"system default" - , sensor_config_file?sensor_config_file:"system default" - ); - exit(1); - } - else if(i < argc && strcmp("hostname", argv[i]) == 0) { - hostname = strdupz(argv[++i]); - char *s = argv[i]; - // mask it be hidden from the process tree - while(*s) *s++ = 'x'; - if(debug) fprintf(stderr, "freeipmi.plugin: hostname set to '%s'\n", hostname); - continue; - } - else if(i < argc && strcmp("username", argv[i]) == 0) { - username = strdupz(argv[++i]); - char *s = argv[i]; - // mask it be hidden from the process tree - while(*s) *s++ = 'x'; - if(debug) fprintf(stderr, "freeipmi.plugin: username set to '%s'\n", username); - continue; - } - else if(i < argc && strcmp("password", argv[i]) == 0) { - password = strdupz(argv[++i]); - char *s = argv[i]; - // mask it be hidden from the process tree - while(*s) *s++ = 'x'; - if(debug) fprintf(stderr, "freeipmi.plugin: password set to '%s'\n", password); - continue; - } - else if(i < argc && strcmp("sdr-cache-dir", argv[i]) == 0) { - sdr_cache_directory = argv[++i]; - if(debug) fprintf(stderr, "freeipmi.plugin: SDR cache directory set to '%s'\n", sdr_cache_directory); - continue; - } - else if(i < argc && strcmp("sensor-config-file", argv[i]) == 0) { - sensor_config_file = argv[++i]; - if(debug) fprintf(stderr, "freeipmi.plugin: sensor config file set to '%s'\n", sensor_config_file); - continue; - } - else if(i < argc && strcmp("ignore", argv[i]) == 0) { - excluded_record_ids_parse(argv[++i]); - continue; - } - - error("freeipmi.plugin: ignoring parameter '%s'", argv[i]); - } - - errno = 0; - - if(freq > netdata_update_every) - netdata_update_every = freq; - - else if(freq) - error("update frequency %d seconds is too small for IPMI. Using %d.", freq, netdata_update_every); - - - // ------------------------------------------------------------------------ - // initialize IPMI - - struct ipmi_monitoring_ipmi_config ipmi_config; - - if(debug) fprintf(stderr, "freeipmi.plugin: calling _init_ipmi_config()\n"); - - _init_ipmi_config(&ipmi_config); - - if(debug) fprintf(stderr, "freeipmi.plugin: calling ipmi_monitoring_init()\n"); - - if(ipmi_monitoring_init(ipmimonitoring_init_flags, &errnum) < 0) - fatal("ipmi_monitoring_init: %s", ipmi_monitoring_ctx_strerror(errnum)); - - if(debug) fprintf(stderr, "freeipmi.plugin: detecting IPMI minimum update frequency...\n"); - freq = ipmi_detect_speed_secs(&ipmi_config); - if(debug) fprintf(stderr, "freeipmi.plugin: IPMI minimum update frequency was calculated to %d seconds.\n", freq); - - if(freq > netdata_update_every) { - info("enforcing minimum data collection frequency, calculated to %d seconds.", freq); - netdata_update_every = freq; - } - - - // ------------------------------------------------------------------------ - // the main loop - - if(debug) fprintf(stderr, "freeipmi.plugin: starting data collection\n"); - - time_t started_t = now_monotonic_sec(); - - size_t iteration = 0; - usec_t step = netdata_update_every * USEC_PER_SEC; - - heartbeat_t hb; - heartbeat_init(&hb); - for(iteration = 0; 1 ; iteration++) { - usec_t dt = heartbeat_next(&hb, step); - - if(debug && iteration) - fprintf(stderr, "freeipmi.plugin: iteration %zu, dt %llu usec, sensors collected %zu, sensors sent to netdata %zu \n" - , iteration - , dt - , netdata_sensors_collected - , netdata_sensors_updated - ); - - netdata_mark_as_not_updated(); - - if(debug) fprintf(stderr, "freeipmi.plugin: calling ipmi_collect_data()\n"); - if(ipmi_collect_data(&ipmi_config) < 0) - fatal("data collection failed."); - - if(debug) fprintf(stderr, "freeipmi.plugin: calling send_metrics_to_netdata()\n"); - send_metrics_to_netdata(); - fflush(stdout); - - // restart check (14400 seconds) - if(now_monotonic_sec() - started_t > 14400) exit(0); - } -} - -#else // !HAVE_FREEIPMI - -int main(int argc, char **argv) { - fatal("freeipmi.plugin is not compiled."); -} - -#endif // !HAVE_FREEIPMI |