Module: check_mk Branch: master Commit: 8f271ffd9bc9c84735061a5bba473daf96d7c514 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=8f271ffd9bc9c8… Author: Moritz Kiemer <mo(a)mathias-kettner.de> Date: Thu Dec 13 20:41:11 2018 +0100 6947 Poseidon devices: Input and temperature sensors This werk adds checks for Poseidon temperature and digital input sensors. Change-Id: Ib70d99026e40ddde186edab0148f3d76f8e1a941 --- .werks/6947 | 11 +++++ checkman/poseidon_inputs | 15 ++++++ checkman/poseidon_temp | 15 ++++++ checks/poseidon_inputs | 57 ++++++++++++++++++++++ checks/poseidon_temp | 53 ++++++++++++++++++++ .../generictests/datasets/poseidon_inputs_1.py | 44 +++++++++++++++++ .../generictests/datasets/poseidon_temp_1.py | 15 ++++++ 7 files changed, 210 insertions(+) diff --git a/.werks/6947 b/.werks/6947 new file mode 100644 index 0000000..0897c46 --- /dev/null +++ b/.werks/6947 @@ -0,0 +1,11 @@ +Title: Poseidon devices: Input and temperature sensors +Level: 1 +Component: checks +Compatible: compat +Edition: cre +Version: 1.6.0i1 +Date: 1544783204 +Class: feature + +This werk adds checks for Poseidon temperature and +digital input sensors. diff --git a/checkman/poseidon_inputs b/checkman/poseidon_inputs new file mode 100644 index 0000000..21ecad0 --- /dev/null +++ b/checkman/poseidon_inputs @@ -0,0 +1,15 @@ +title: Input Sensors from HWgroup Poseidon devices +agents: snmp +catalog: hw/network/hwgroup +license: GPL +distribution: check_mk +description: + This check monitors all digital inputs from Poseidon devices. + +item: + The name of the sensors + + +inventory: + One separate service per sensor is being created. + diff --git a/checkman/poseidon_temp b/checkman/poseidon_temp new file mode 100644 index 0000000..bb94041 --- /dev/null +++ b/checkman/poseidon_temp @@ -0,0 +1,15 @@ +title: Temperature sensors (HWgroup Poseidon devices) +agents: snmp +catalog: hw/network/hwgroup +license: GPL +distribution: check_mk +description: + This check monitors all temperature sensors from Poseidon devices. + +item: + The name of the sensors + + +inventory: + One separate service per sensor is being created. + diff --git a/checks/poseidon_inputs b/checks/poseidon_inputs new file mode 100644 index 0000000..a982c49 --- /dev/null +++ b/checks/poseidon_inputs @@ -0,0 +1,57 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- + + +def parse_poseidon_inputs(info): + parsed = {} + if info: + for line_number, line in enumerate(info, 1): + input_value, input_name, input_alarm_setup, input_alarm_state = line + if input_name == '': + input_name = 'Eingang %d' % line_number + try: + input_value = int(input_value) + except ValueError: + input_value = 3 + try: + input_alarm_setup = int(input_alarm_setup) + except ValueError: + input_alarm_setup = 3 + try: + input_alarm_state = int(input_alarm_state) + except ValueError: + input_alarm_state = 3 + parsed[input_name] = { + 'input_value': input_value, + 'input_alarm_setup': input_alarm_setup, + 'input_alarm_state': input_alarm_state, + } + return parsed + + +@get_parsed_item_data +def check_poseidon_inputs(item, params, data): + alarm_setup = {0: 'inactive', 1: 'activeOff', 2: 'activeOn', 3: 'unkown'} + input_values = {0: 'off', 1: 'on', 3: 'unkown'} + alarm_states = {0: 'normal', 1: 'alarm', 3: 'unkown'} + txt = '%s: AlarmSetup: %s' % (item, alarm_setup[data.get('input_alarm_setup', 3)]) + yield 0, txt + + state = data.get('input_alarm_state', 3) + txt = 'Alarm State: %s' % alarm_states[state] + if state == 1: + state = 2 + yield state, txt + + yield 0, "Values %s" % input_values.get(data.get('input_value', 3), 'unknown') + + +check_info["poseidon_inputs"] = { + "parse_function": parse_poseidon_inputs, + "check_function": check_poseidon_inputs, + "inventory_function": discover(), + "service_description": "%s", + "has_perfdata": False, + "snmp_scan_function": lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith('.1.3.6.1.4.1.21796.3'), + "snmp_info": (".1.3.6.1.4.1.21796.3.3.1.1", ['2', '3', '4', '5']), +} diff --git a/checks/poseidon_temp b/checks/poseidon_temp new file mode 100644 index 0000000..79e8344 --- /dev/null +++ b/checks/poseidon_temp @@ -0,0 +1,53 @@ +#!/usr/bin/python +# -*- encoding: utf-8; py-indent-offset: 4 -*- + +factory_settings["poseidon_temp_default_levels"] = {} + + +def parse_poseidon_temp(info): + parsed = {} + if not info: + return + for name, state, value_string in info: + try: + temp = float(value_string.replace('C', '')) + except ValueError: + temp = None + parsed[name] = {'temp': temp, 'status': state} + return parsed + + +@get_parsed_item_data +def check_poseidon_temp(item, params, data): + sensor_states = { + '0': "invalid", + '1': "normal", + '2': "alarmstate", + '3': "alarm", + } + sensor_state_value = data.get('status') + sensor_state_txt = sensor_states.get(sensor_state_value) + mk_status = 0 + if sensor_state_value != '1': + mk_status = 2 + yield mk_status, "Sensor %s, State %s" % (item, sensor_state_txt) + + temp = data.get('temp') + if temp: + yield check_temperature(temp, params, "poseidon_temp_%s" % item.replace(" ", "_")) + else: + yield 3, "No data for Sensor %s found" % item + + +check_info["poseidon_temp"] = { + "parse_function": parse_poseidon_temp, + "check_function": check_poseidon_temp, + "inventory_function": discover(), + "service_description": "Temperatur: %s", + "has_perfdata": True, + "group": "temperature", + "snmp_scan_function": lambda oid: oid(".1.3.6.1.2.1.1.2.0").startswith('.1.3.6.1.4.1.21796.3'), + "snmp_info": (".1.3.6.1.4.1.21796.3.3.3.1", ['2', '4', '5']), + "includes": ["temperature.include"], + "default_levels_variable": "poseidon_temp_default_levels", +} diff --git a/tests/unit/checks/generictests/datasets/poseidon_inputs_1.py b/tests/unit/checks/generictests/datasets/poseidon_inputs_1.py new file mode 100644 index 0000000..dcf099d --- /dev/null +++ b/tests/unit/checks/generictests/datasets/poseidon_inputs_1.py @@ -0,0 +1,44 @@ + + +checkname = 'poseidon_inputs' + + +info = [[u'1', u'Bezeichnung Eingang 1', u'1', u'0'], + [u'0', u'Bezeichnung Eingang 2', u'2', u'0'], + [u'0', u'Bezeichnung Eingang 3', u'1', u'1'], + [u'0', u'Bezeichnung Eingang 4', u'1', u'1'], + [u'0', u'Comm Monitor 1', u'0', u'0']] + + +discovery = {'': [(u'Bezeichnung Eingang 1', {}), + (u'Bezeichnung Eingang 2', {}), + (u'Bezeichnung Eingang 3', {}), + (u'Bezeichnung Eingang 4', {}), + (u'Comm Monitor 1', {})]} + + +checks = {'': [(u'Bezeichnung Eingang 1', + 'default', + [(0, u'Bezeichnung Eingang 1: AlarmSetup: activeOff', []), + (0, 'Alarm State: normal', []), + (0, 'Values on', [])]), + (u'Bezeichnung Eingang 2', + 'default', + [(0, u'Bezeichnung Eingang 2: AlarmSetup: activeOn', []), + (0, 'Alarm State: normal', []), + (0, 'Values off', [])]), + (u'Bezeichnung Eingang 3', + 'default', + [(0, u'Bezeichnung Eingang 3: AlarmSetup: activeOff', []), + (2, 'Alarm State: alarm', []), + (0, 'Values off', [])]), + (u'Bezeichnung Eingang 4', + 'default', + [(0, u'Bezeichnung Eingang 4: AlarmSetup: activeOff', []), + (2, 'Alarm State: alarm', []), + (0, 'Values off', [])]), + (u'Comm Monitor 1', + 'default', + [(0, u'Comm Monitor 1: AlarmSetup: inactive', []), + (0, 'Alarm State: normal', []), + (0, 'Values off', [])])]} \ No newline at end of file diff --git a/tests/unit/checks/generictests/datasets/poseidon_temp_1.py b/tests/unit/checks/generictests/datasets/poseidon_temp_1.py new file mode 100644 index 0000000..20a3eea --- /dev/null +++ b/tests/unit/checks/generictests/datasets/poseidon_temp_1.py @@ -0,0 +1,15 @@ + + +checkname = 'poseidon_temp' + + +info = [[u'Bezeichnung Sensor 1', u'1', u'16.8 C']] + + +discovery = {'': [(u'Bezeichnung Sensor 1', {})]} + + +checks = {'': [(u'Bezeichnung Sensor 1', + 'default', + [(0, u'Sensor Bezeichnung Sensor 1, State normal', []), + (0, u'16.8 \xb0C', [('temp', 16.8, None, None, None, None)])])]}