def test_get_min_allowed_cooling_level_by_thermal_zone(self, mock_read_file): from sonic_platform.thermal import Thermal, THERMAL_ZONE_TEMP_FILE, THERMAL_ZONE_HIGH_THRESHOLD, THERMAL_ZONE_NORMAL_THRESHOLD, MIN_COOLING_LEVEL_FOR_HIGH, MIN_COOLING_LEVEL_FOR_NORMAL mock_read_file.side_effect = Exception('') assert Thermal.get_min_allowed_cooling_level_by_thermal_zone() is None mock_file_content = {} def mock_read_int_from_file(file_path, default=0, raise_exception=False): return mock_file_content[file_path] mock_read_file.side_effect = mock_read_int_from_file mock_file_content[os.path.join('thermal_zone1', THERMAL_ZONE_NORMAL_THRESHOLD)] = 75000 mock_file_content[os.path.join('thermal_zone1', THERMAL_ZONE_HIGH_THRESHOLD)] = 85000 mock_file_content[os.path.join('thermal_zone1', THERMAL_ZONE_TEMP_FILE)] = 69000 mock_file_content[os.path.join('thermal_zone2', THERMAL_ZONE_NORMAL_THRESHOLD)] = 75000 mock_file_content[os.path.join('thermal_zone1', THERMAL_ZONE_HIGH_THRESHOLD)] = 85000 mock_file_content[os.path.join('thermal_zone2', THERMAL_ZONE_TEMP_FILE)] = 24000 assert Thermal.get_min_allowed_cooling_level_by_thermal_zone() == MIN_COOLING_LEVEL_FOR_NORMAL mock_file_content[os.path.join('thermal_zone1', THERMAL_ZONE_TEMP_FILE)] = 71000 assert Thermal.get_min_allowed_cooling_level_by_thermal_zone() == MIN_COOLING_LEVEL_FOR_HIGH mock_file_content[os.path.join('thermal_zone1', THERMAL_ZONE_TEMP_FILE)] = 79000 assert Thermal.get_min_allowed_cooling_level_by_thermal_zone() == MIN_COOLING_LEVEL_FOR_HIGH mock_file_content[os.path.join('thermal_zone1', THERMAL_ZONE_TEMP_FILE)] = 81000 assert Thermal.get_min_allowed_cooling_level_by_thermal_zone() is None
def test_check_thermal_zone_temperature(self): from sonic_platform.thermal import Thermal, THERMAL_ZONE_FOLDER_WILDCARD, THERMAL_ZONE_THRESHOLD_FILE, THERMAL_ZONE_TEMP_FILE from sonic_platform import utils glob.iglob = mock.MagicMock( return_value=['thermal_zone1', 'thermal_zone2']) utils.read_int_from_file = mock.MagicMock(side_effect=Exception('')) assert not Thermal.check_thermal_zone_temperature() mock_file_content = {} def mock_read_int_from_file(file_path, default=0, raise_exception=False): return mock_file_content[file_path] utils.read_int_from_file = mock_read_int_from_file mock_file_content[os.path.join('thermal_zone1', THERMAL_ZONE_THRESHOLD_FILE)] = 25 mock_file_content[os.path.join('thermal_zone1', THERMAL_ZONE_TEMP_FILE)] = 30 mock_file_content[os.path.join('thermal_zone2', THERMAL_ZONE_THRESHOLD_FILE)] = 25 mock_file_content[os.path.join('thermal_zone2', THERMAL_ZONE_TEMP_FILE)] = 24 assert not Thermal.check_thermal_zone_temperature() mock_file_content[os.path.join('thermal_zone1', THERMAL_ZONE_TEMP_FILE)] = 24 assert Thermal.check_thermal_zone_temperature()
def test_check_module_temperature_trustable(self): from sonic_platform.thermal import Thermal from sonic_platform import utils glob.iglob = mock.MagicMock(return_value=['thermal_zone1', 'thermal_zone2']) utils.read_int_from_file = mock.MagicMock(return_value=1) assert Thermal.check_module_temperature_trustable() == 'untrust' utils.read_int_from_file = mock.MagicMock(return_value=0) assert Thermal.check_module_temperature_trustable() == 'trust'
def test_get_temperature(self): from sonic_platform.thermal import Thermal from sonic_platform import utils thermal = Thermal('test', 'temp_file', None, None, 1) utils.read_float_from_file = mock.MagicMock(return_value=35727) assert thermal.get_temperature() == 35.727 utils.read_float_from_file = mock.MagicMock(return_value=0.0) assert thermal.get_temperature() is None utils.read_float_from_file = mock.MagicMock(return_value=None) assert thermal.get_temperature() is None
def test_get_min_amb_temperature(self): from sonic_platform.thermal import Thermal, MAX_AMBIENT_TEMP, CHASSIS_THERMAL_SYSFS_FOLDER from sonic_platform import utils utils.read_int_from_file = mock.MagicMock(side_effect=Exception('')) assert Thermal.get_min_amb_temperature() == MAX_AMBIENT_TEMP mock_file_content = {} def mock_read_int_from_file(file_path, default=0, raise_exception=False): return mock_file_content[file_path] utils.read_int_from_file = mock_read_int_from_file mock_file_content[os.path.join(CHASSIS_THERMAL_SYSFS_FOLDER, 'fan_amb')] = 50 mock_file_content[os.path.join(CHASSIS_THERMAL_SYSFS_FOLDER, 'port_amb')] = 40 assert Thermal.get_min_amb_temperature() == 40
def __init__(self): ChassisBase.__init__(self) self.__num_of_fans = 8 self.__num_of_psus = 2 self.__num_of_sfps = 56 self.__start_of_qsfp = 48 self.__num_of_thermals = 5 # Initialize EEPROM self._eeprom = Eeprom() # Initialize FAN for index in range(1, self.__num_of_fans + 1): fan = Fan(index, False, 0) self._fan_list.append(fan) # Initialize PSU for index in range(1, self.__num_of_psus + 1): psu = Psu(index) self._psu_list.append(psu) # Initialize SFP for index in range(0, self.__num_of_sfps): if index < self.__start_of_qsfp: sfp = Sfp(index) else: sfp = QSfp(index) self._sfp_list.append(sfp) # Initialize THERMAL for index in range(0, self.__num_of_thermals): thermal = Thermal(index) self._thermal_list.append(thermal)
def __init__(self): ChassisBase.__init__(self) # Initialize EEPROM self._eeprom = Eeprom() self._eeprom_data = self._eeprom.get_eeprom_data() # Initialize FAN for index in range(self.__num_of_fans): fan = Fan(index) self._fan_list.append(fan) # Initialize PSU for index in range(self.__num_of_psus): psu = Psu(index) self._psu_list.append(psu) # Initialize SFP for index in range(self.__num_of_sfps): sfp = QSfp(index) #only qsfp on platform D6332 self._sfp_list.append(sfp) # Initialize THERMAL for index in range(self.__num_of_thermals): thermal = Thermal(index) self._thermal_list.append(thermal) # Initialize COMPONENT for index in range(self.__num_of_components): component = Component(index) self._component_list.append(component) # Initialize WATCHDOG self._watchdog = Watchdog()
def __init__(self): ChassisBase.__init__(self) # sfp.py will read eeprom contents and retrive the eeprom data. # We pass the eeprom path from chassis.py self.PORT_START = 1 self.PORT_END = 34 self.PORTS_IN_BLOCK = (self.PORT_END + 1) _sfp_port = range(33, self.PORTS_IN_BLOCK) eeprom_base = "/sys/class/i2c-adapter/i2c-{0}/{0}-0050/eeprom" for index in range(self.PORT_START, self.PORTS_IN_BLOCK): eeprom_path = eeprom_base.format(self._port_to_i2c_mapping[index]) port_type = 'SFP' if index in _sfp_port else 'QSFP' sfp_node = Sfp(index, port_type, eeprom_path) self._sfp_list.append(sfp_node) self._eeprom = Eeprom() self._watchdog = Watchdog() for i in range(MAX_Z9332F_FANTRAY): fandrawer = FanDrawer(i) self._fan_drawer_list.append(fandrawer) self._fan_list.extend(fandrawer._fan_list) self._num_sfps = self.PORT_END self._num_fans = MAX_Z9332F_FANTRAY * MAX_Z9332F_FAN self._psu_list = [Psu(i) for i in range(MAX_Z9332F_PSU)] self._thermal_list = [Thermal(i) for i in range(MAX_Z9332F_THERMAL)] self._component_list = [ Component(i) for i in range(MAX_Z9332F_COMPONENT) ] for port_num in range(self.PORT_START, self.PORTS_IN_BLOCK): # sfp get uses zero-indexing, but port numbers start from 1 presence = self.get_sfp(port_num).get_presence() self._global_port_pres_dict[port_num] = '1' if presence else '0' self._watchdog = Watchdog()
def __init__(self): self._sfp_list = [] ChassisBase.__init__(self) for index in range(0, NUM_THERMAL): thermal = Thermal(index) self._thermal_list.append(thermal) self.fanled = FanLed() for index in range(0, NUM_FANDRAWER): fan_drawer = FanDrawer(index) for i in range(0, NUM_FANSPERDRAWER): fan_index = NUM_FANSPERDRAWER * index + i fan = Fan(fan_index) fan.fanled = self.fanled fan_drawer._fan_list.append(fan) self._fan_list.append(fan) self.fanled._fan_list.append(fan) self._fan_drawer_list.append(fan_drawer) self.fanled.update_status() self.psuled = PsuLed() for index in range(0, NUM_PSU): psu = Psu(index) psu.psuled = self.psuled self._psu_list.append(psu) self.psuled._psu_list.append(psu) self.psuled.update_status() for index in range(0, NUM_SFP): if (index < 32): sfp = Sfp(index, 'QSFP') else: sfp = Sfp(index, 'SFP') self._sfp_list.append(sfp) for index in range(0, NUM_COMPONENT): component = Component(index) self._component_list.append(component)
def __init__(self): ChassisBase.__init__(self) self.config_data = {} for fant_index in range(0, NUM_FAN_TRAY): for fan_index in range(0, NUM_FAN): fan = Fan(fant_index, fan_index) self._fan_list.append(fan) for index in range(0, NUM_PSU): psu = Psu(index) self._psu_list.append(psu) for index in range(0, NUM_THERMAL): thermal = Thermal(index) self._thermal_list.append(thermal) # sfp index start from 1 self._sfp_list.append(None) for index in range(1, NUM_SFP + 1): sfp = Sfp(index) self._sfp_list.append(sfp) for index in range(0, NUM_COMPONENT): component = Component(index) self._component_list.append(component) self._reboot_cause_path = HOST_REBOOT_CAUSE_PATH if self.__is_host( ) else PMON_REBOOT_CAUSE_PATH self._eeprom = Tlv()
def __initialize_fan(self): from sonic_platform.fan import Fan for fan_index in range(0, PSU_NUM_FAN[self.index]): fan = Fan(fan_index, 0, is_psu_fan=True, psu_index=self.index) self._fan_list.append(fan) self._thermal_list.append(Thermal(is_psu=True, psu_index=self.index))
def __initialize_fan(self): from sonic_platform.fan import Fan self._fan_list.append( Fan(NUM_FAN_TRAY + self.index, is_psu_fan=True, psu_index=self.index)) self._thermal_list.append(Thermal(is_psu=True, psu_index=self.index))
def __init__(self): # Initialize EEPROM and watchdog self._eeprom = Eeprom() self._watchdog = Watchdog() #Initialize FAN object for index in range(0, NUM_FAN_TRAY): fan = Fan(index) self._fan_list.append(fan) # Initialize PSU and PSU_fan object for index in range(0, NUM_PSU): psu = Psu(index) self._psu_list.append(psu) fan = Fan(index, True) self._fan_list.append(fan) # Initialize SFP/QSFP object for index in range(0, NUM_PORTS): if index < QSFP_START: sfp = Sfp(index) else: sfp = QSfp(index) self._sfp_list.append(sfp) # Initialize Thermal object for index in range(0, NUM_THERMAL): thermal = Thermal(index) self._thermal_list.append(thermal) # Initialize Component object for index in range(0, NUM_COMPONENT): component = Component(index) self._component_list.append(component)
def __init__(self): ChassisBase.__init__(self) # sfp.py will read eeprom contents and retrive the eeprom data. # We pass the eeprom path from chassis.py self.PORT_START = 1 self.PORT_END = 34 self.PORTS_IN_BLOCK = (self.PORT_END + 1) _sfp_port = range(33, self.PORT_END + 1) eeprom_base = "/sys/class/i2c-adapter/i2c-{0}/{0}-0050/eeprom" for index in range(self.PORT_START, self.PORTS_IN_BLOCK): port_num = index + 1 eeprom_path = eeprom_base.format(port_num) if index not in _sfp_port: sfp_node = Sfp(index, 'QSFP', eeprom_path) else: sfp_node = Sfp(index, 'SFP', eeprom_path) self._sfp_list.append(sfp_node) self._eeprom = Eeprom() self._watchdog = Watchdog() self._num_sfps = self.PORT_END self._num_fans = MAX_S5232F_FANTRAY * MAX_S5232F_FAN self._fan_list = [Fan(i, j) for i in range(MAX_S5232F_FANTRAY) \ for j in range(MAX_S5232F_FAN)] self._psu_list = [Psu(i) for i in range(MAX_S5232F_PSU)] self._thermal_list = [Thermal(i) for i in range(MAX_S5232F_THERMAL)] self._component_list = [Component(i) for i in range(MAX_S5232F_COMPONENT)] for port_num in range(self.PORT_START, self.PORTS_IN_BLOCK): # sfp get uses zero-indexing, but port numbers start from 1 presence = self.get_sfp(port_num).get_presence() self._global_port_pres_dict[port_num] = '1' if presence else '0'
def __init__(self, psu_index): PsuBase.__init__(self) # PSU is 1-based in DellEMC platforms self.index = psu_index + 1 self.psu_presence_reg = "psu{}_prs".format(psu_index) self.psu_status_reg = "powersupply_status" self.is_driver_initialized = False if self.index == 1: ltc_dir = self.I2C_DIR + "i2c-11/11-0042/hwmon/" else: ltc_dir = self.I2C_DIR + "i2c-11/11-0040/hwmon/" try: hwmon_node = os.listdir(ltc_dir)[0] except OSError: hwmon_node = "hwmon*" else: self.is_driver_initialized = True self.HWMON_DIR = ltc_dir + hwmon_node + '/' self.psu_voltage_reg = self.HWMON_DIR + "in1_input" self.psu_current_reg = self.HWMON_DIR + "curr1_input" self.psu_power_reg = self.HWMON_DIR + "power1_input" self.eeprom = Eeprom(is_psu=True, psu_index=self.index) self._fan_list.append(Fan(psu_index=self.index, psu_fan=True, dependency=self)) for i in range(1, MAX_S6000_THERMALS_PER_PSU+1): self._thermal_list.append(Thermal(psu_index=self.index, thermal_index=i, psu_thermal=True, dependency=self))
def __init__(self): ChassisBase.__init__(self) self.status_led_reg = "sys_status_led" self.supported_led_color = [ 'green', 'blinking green', 'amber', 'blinking amber' ] # Initialize EEPROM self._eeprom = Eeprom() for i in range(MAX_S6100_MODULE): module = Module(i) self._module_list.append(module) self._sfp_list.extend(module._sfp_list) for i in range(MAX_S6100_FANTRAY): fandrawer = FanDrawer(i) self._fan_drawer_list.append(fandrawer) self._fan_list.extend(fandrawer._fan_list) for i in range(MAX_S6100_PSU): psu = Psu(i) self._psu_list.append(psu) for i in range(MAX_S6100_THERMAL): thermal = Thermal(i) self._thermal_list.append(thermal) for i in range(MAX_S6100_COMPONENT): component = Component(i) self._component_list.append(component) self._watchdog = Watchdog() self._transceiver_presence = self._get_transceiver_presence()
def __init__(self): ChassisBase.__init__(self) # sfp.py will read eeprom contents and retrive the eeprom data. # We pass the eeprom path from chassis.py self.PORT_START = 1 self.PORT_END = 66 PORTS_IN_BLOCK = (self.PORT_END + 1) _sfp_port = range(65, self.PORT_END + 1) eeprom_base = "/sys/class/i2c-adapter/i2c-{0}/{0}-0050/eeprom" for index in range(self.PORT_START, PORTS_IN_BLOCK): port_num = index + 1 eeprom_path = eeprom_base.format(port_num) if index not in _sfp_port: sfp_node = Sfp(index, 'QSFP', eeprom_path) else: sfp_node = Sfp(index, 'SFP', eeprom_path) self._sfp_list.append(sfp_node) self._eeprom = Eeprom() for i in range(MAX_Z9264F_PSU): psu = Psu(i) self._psu_list.append(psu) for i in range(MAX_Z9264F_THERMAL): thermal = Thermal(i) self._thermal_list.append(thermal) for port_num in range(self.PORT_START, (self.PORT_END + 1)): presence = self.get_sfp(port_num).get_presence() if presence: self._global_port_pres_dict[port_num] = '1' else: self._global_port_pres_dict[port_num] = '0'
def __init__(self): super(Chassis, self).__init__() for fantray_index in range(0, NUM_FAN_TRAY): for fan_index in range(0, NUM_FAN): fan = Fan(fantray_index, fan_index) self._fan_list.append(fan) for index in range(0, NUM_PSU): psu = Psu(index) self._psu_list.append(psu) for index in range(0, NUM_THERMAL): thermal = Thermal(index) self._thermal_list.append(thermal) self.PORT_START = SFP_PORT_START self.QSFP_PORT_START = QSFP_PORT_START self.PORT_END = QSFP_PORT_END for index in range(0, NUM_SFP): if index in range(self.QSFP_PORT_START, self.QSPORT_END + 1): sfp_module = Sfp(index, 'QSFP') else: sfp_module = Sfp(index, 'SFP') self._sfp_list.append(sfp_module) self._component_name_list = COMPONENT_NAME_LIST self._watchdog = Watchdog() self._eeprom = Tlv() logger.log_info("Chassis loaded successfully")
def __init__(self): ChassisBase.__init__(self) # Initialize EEPROM self._eeprom = Eeprom() for i in range(MAX_S6100_MODULE): module = Module(i) self._module_list.append(module) self._sfp_list.extend(module._sfp_list) for i in range(MAX_S6100_FAN): fan = Fan(i) self._fan_list.append(fan) for i in range(MAX_S6100_PSU): psu = Psu(i) self._psu_list.append(psu) for i in range(MAX_S6100_THERMAL): thermal = Thermal(i) self._thermal_list.append(thermal) for i in range(MAX_S6100_COMPONENT): component = Component(i) self._component_list.append(component) self._watchdog = Watchdog() self._transceiver_presence = self._get_transceiver_presence()
def __init__(self): ChassisBase.__init__(self) # Initialize EEPROM self.sys_eeprom = Eeprom() for i in range(MAX_S6100_MODULE): module = Module(i) self._module_list.append(module) for i in range(MAX_S6100_FAN): fan = Fan(i) self._fan_list.append(fan) for i in range(MAX_S6100_PSU): psu = Psu(i) self._psu_list.append(psu) for i in range(MAX_S6100_THERMAL): thermal = Thermal(i) self._thermal_list.append(thermal) # Initialize component list self._component_name_list.append(COMPONENT_BIOS) self._component_name_list.append(SWITCH_CPLD) self._component_name_list.append(SMF_FPGA)
def __init__(self): ChassisBase.__init__(self) self.system_led_supported_color = ['off', 'amber', 'green', 'amber_blink', 'green_blink'] # Port numbers for SFP List Initialization self.COPPER_PORT_START = COPPER_PORT_START self.COPPER_PORT_END = COPPER_PORT_END self.SFP_PORT_START = SFP_PORT_START self.SFP_PORT_END = SFP_PORT_END self.PORT_END = PORT_END # for non-sfp ports create dummy objects for copper / non-sfp ports for index in range(self.COPPER_PORT_START, self.COPPER_PORT_END+1): sfp_node = Sfp(index, 'COPPER', 'N/A', 'N/A') self._sfp_list.append(sfp_node) # Verify optoe2 driver SFP eeprom devices were enumerated and exist # then create the sfp nodes eeprom_path = "/sys/class/i2c-adapter/i2c-{0}/{0}-0050/eeprom" mux_dev = sorted(glob.glob("/sys/class/i2c-adapter/i2c-0/i2c-[0-9]")) y = 0 for index in range(self.SFP_PORT_START, self.SFP_PORT_END+1): mux_dev_num = mux_dev[y] port_i2c_map = mux_dev_num[-1] y = y + 1 port_eeprom_path = eeprom_path.format(port_i2c_map) if not os.path.exists(port_eeprom_path): sonic_logger.log_info("path %s didnt exist" % port_eeprom_path) sfp_node = Sfp(index, 'SFP', port_eeprom_path, port_i2c_map) self._sfp_list.append(sfp_node) self.sfp_event_initialized = False # Instantiate system eeprom object self._eeprom = Eeprom() # Construct lists fans, power supplies, thermals & components drawer_num = MAX_7215_FAN_DRAWERS fan_num_per_drawer = MAX_7215_FANS_PER_DRAWER drawer_ctor = RealDrawer fan_index = 0 for drawer_index in range(drawer_num): drawer = drawer_ctor(drawer_index) self._fan_drawer_list.append(drawer) for index in range(fan_num_per_drawer): fan = Fan(fan_index, drawer) fan_index += 1 drawer._fan_list.append(fan) self._fan_list.append(fan) for i in range(MAX_7215_PSU): psu = Psu(i) self._psu_list.append(psu) for i in range(MAX_7215_THERMAL): thermal = Thermal(i) self._thermal_list.append(thermal) for i in range(MAX_7215_COMPONENT): component = Component(i) self._component_list.append(component)
def __init__(self): ChassisBase.__init__(self) self.data = {'valid': 0, 'last': 0} self.sfp_presence = {} if os.path.isdir(CONTAINER_PLATFORM_PATH): platform_path = CONTAINER_PLATFORM_PATH else: platform = device_info.get_platform() if platform is None: raise platform_path = os.path.join(HOST_DEVICE_PATH, platform) port_config_file = "/".join( [platform_path, "V682-48y8c", "port_config.ini"]) try: f = open(port_config_file) except: raise for line in f: line.strip() if re.search('^#', line) is not None: Port_cfg = collections.namedtuple('Port_cfg', line.split()[1:]) break f.close() f = open(port_config_file) _port_cfgs = [ Port_cfg(*tuple((line.strip().split()))) for line in f if re.search('^#', line) is None ] f.close() # Initialize EEPROM self._eeprom = Eeprom() # Initialize FAN for i in range(NUM_FAN_TRAY): fandrawer = FanDrawer(i + 1) self._fan_drawer_list.append(fandrawer) self._fan_list.extend(fandrawer._fan_list) # Initialize PSU for index in range(0, NUM_PSU): psu = Psu(index + 1) self._psu_list.append(psu) # Initialize THERMAL for index in range(0, NUM_THERMAL): thermal = Thermal(index) self._thermal_list.append(thermal) # Initialize SFP for port_cfg in _port_cfgs: sfp = Sfp(int(port_cfg.index), 'SFP' if int(port_cfg.index) < 48 else 'QSFP') self._sfp_list.append(sfp) self.sfp_presence[int(port_cfg.index)] = False
def test_set_thermal_algorithm_status(self): from sonic_platform.thermal import Thermal, THERMAL_ZONE_FOLDER_WILDCARD, THERMAL_ZONE_POLICY_FILE, THERMAL_ZONE_MODE_FILE from sonic_platform import utils glob.iglob = mock.MagicMock(return_value=['thermal_zone1', 'thermal_zone2']) utils.write_file = mock.MagicMock() assert Thermal.set_thermal_algorithm_status(True, False) for folder in glob.iglob(THERMAL_ZONE_FOLDER_WILDCARD): utils.write_file.assert_any_call(os.path.join(folder, THERMAL_ZONE_POLICY_FILE), 'step_wise') utils.write_file.assert_any_call(os.path.join(folder, THERMAL_ZONE_MODE_FILE), 'enabled') assert Thermal.set_thermal_algorithm_status(False, False) for folder in glob.iglob(THERMAL_ZONE_FOLDER_WILDCARD): utils.write_file.assert_any_call(os.path.join(folder, THERMAL_ZONE_POLICY_FILE), 'user_space') utils.write_file.assert_any_call(os.path.join(folder, THERMAL_ZONE_MODE_FILE), 'disabled') assert not Thermal.set_thermal_algorithm_status(False, False) assert Thermal.set_thermal_algorithm_status(False)
def __init__(self): ChassisBase.__init__(self) # sfp.py will read eeprom contents and retrive the eeprom data. # We pass the eeprom path from chassis.py self.PORT_START = 1 self.PORT_END = 28 self.SFP28_PORT_END = 24 PORTS_IN_BLOCK = (self.PORT_END + 1) _sfp_port = range(1, self.SFP28_PORT_END + 1) eeprom_base = "/sys/class/i2c-adapter/i2c-{0}/{0}-0050/eeprom" for index in range(self.PORT_START, PORTS_IN_BLOCK): port_num = index + 1 eeprom_path = eeprom_base.format(port_num) if index not in _sfp_port: sfp_node = Sfp(index, 'QSFP', eeprom_path) else: sfp_node = Sfp(index, 'SFP', eeprom_path) self._sfp_list.append(sfp_node) self._eeprom = Eeprom() self._watchdog = Watchdog() self._num_sfps = self.PORT_END self._num_fans = MAX_S5224F_FAN * MAX_S5224F_FANTRAY for i in range(MAX_S5224F_THERMAL): thermal = Thermal(i) self._thermal_list.append(thermal) for i in range(MAX_S5224F_COMPONENT): component = Component(i) self._component_list.append(component) for i in range(MAX_S5224F_PSU): psu = Psu(i) self._psu_list.append(psu) for i in range(MAX_S5224F_FANTRAY): for j in range(MAX_S5224F_FAN): fan = Fan(i,j) self._fan_list.append(fan) for i in range(MAX_S5224F_FANTRAY): fandrawer = FanDrawer(i) self._fan_drawer_list.append(fandrawer) self._fan_list.extend(fandrawer._fan_list) for port_num in range(self.PORT_START, (self.PORT_END + 1)): # sfp get uses zero-indexing, but port numbers start from 1 presence = self.get_sfp(port_num-1).get_presence() if presence: self._global_port_pres_dict[port_num] = '1' else: self._global_port_pres_dict[port_num] = '0'
def __initialize_thermals(self): from sonic_platform.thermal import Thermal thermal_config_path = self._api_common.get_config_path( self.THERMAL_CONFIG) thermal_config = self._api_common.load_json_file(thermal_config_path) thermal_index = 0 for index in range(0, thermal_config['thermal_num']): thermal = Thermal(thermal_index, conf=thermal_config) thermal_index += 1 self._thermal_list.append(thermal)
def __initialize_thermals(self): from sonic_platform.thermal import Thermal thermal_config_path = self._api_common.get_config_path( self.THERMAL_CONFIG) self.thermal_config = self._api_common.load_json_file( thermal_config_path)['thermals'] if self.thermal_config: for index in range(0, len(self.thermal_config)): thermal = Thermal(index, config=self.thermal_config[index]) self._thermal_list.append(thermal)
def __init__(self): ChassisBase.__init__(self) self.status_led_reg = "system_led" self.supported_led_color = [ 'green', 'blinking green', 'amber', 'blinking amber' ] # Initialize SFP list self.PORT_START = 0 self.PORT_END = 31 EEPROM_OFFSET = 20 PORTS_IN_BLOCK = (self.PORT_END + 1) # sfp.py will read eeprom contents and retrive the eeprom data. # It will also provide support sfp controls like reset and setting # low power mode. # We pass the eeprom path and sfp control path from chassis.py # So that sfp.py implementation can be generic to all platforms eeprom_base = "/sys/class/i2c-adapter/i2c-{0}/{0}-0050/eeprom" self.sfp_control = "/sys/devices/platform/dell-s6000-cpld.0/" for index in range(0, PORTS_IN_BLOCK): eeprom_path = eeprom_base.format(index + EEPROM_OFFSET) sfp_node = Sfp(index, 'QSFP', eeprom_path, self.sfp_control, index) self._sfp_list.append(sfp_node) # Get Transceiver status self.modprs_register = self._get_transceiver_status() with open("/sys/class/dmi/id/product_name", "r") as fd: board_type = fd.read() if 'S6000-ON' in board_type: self._eeprom = Eeprom() else: self._eeprom = EepromS6000() for i in range(MAX_S6000_FANTRAY): fandrawer = FanDrawer(i) self._fan_drawer_list.append(fandrawer) self._fan_list.extend(fandrawer._fan_list) for i in range(MAX_S6000_PSU): psu = Psu(i) self._psu_list.append(psu) for i in range(MAX_S6000_THERMAL): thermal = Thermal(i) self._thermal_list.append(thermal) for i in range(MAX_S6000_COMPONENT): component = Component(i) self._component_list.append(component)
def __init__(self): self.config_data = {} for index in range(0, NUM_FAN): fan = Fan(index) self._fan_list.append(fan) for index in range(0, NUM_PSU): psu = Psu(index) self._psu_list.append(psu) for index in range(0, NUM_THERMAL): thermal = Thermal(index) self._thermal_list.append(thermal) ChassisBase.__init__(self) self._component_name_list = COMPONENT_NAME_LIST self._watchdog = Watchdog()
def __init__(self): ChassisBase.__init__(self) self.__num_of_psus = 2 self.__num_of_ports = 32 self.__num_of_sfps = 0 self.__num_of_fan_drawers = 6 self.__fan_per_drawer = 2 self.__num_of_thermals = 15 self.__xcvr_presence = {} # Initialize EEPROM self._eeprom = Eeprom() # Initialize watchdog #self._watchdog = Watchdog() # Initialize FAN fan_index = 1 for drawer_index in range(1, self.__num_of_fan_drawers + 1): drawer_fan_list = [] for index in range(0, self.__fan_per_drawer): fan = Fan(fan_index, False) fan_index += 1 self._fan_list.append(fan) drawer_fan_list.append(fan) fan_drawer = FanDrawer(drawer_index, drawer_fan_list) self._fan_drawer_list.append(fan_drawer) # Initialize thermal for index in range(1, self.__num_of_thermals + 1): thermal = Thermal(index) self._thermal_list.append(thermal) # Initialize PSU and PSU_FAN for index in range(1, self.__num_of_psus + 1): psu = Psu(index) self._psu_list.append(psu) # Initialize SFP for index in range(1, self.__num_of_ports + 1): if index in range(1, self.__num_of_sfps + 1): sfp = Sfp(index, 'SFP') else: sfp = Sfp(index, 'QSFP') self._sfp_list.append(sfp) for index in range(1, self.__num_of_ports + 1): self.__xcvr_presence[index] = self._sfp_list[index - 1].get_presence()
def test_set_expect_cooling_level(): Thermal.set_expect_cooling_level(5) assert Thermal.expect_cooling_level == 5 Thermal.set_expect_cooling_level(3) assert Thermal.expect_cooling_level == 5 Thermal.set_expect_cooling_level(10) assert Thermal.expect_cooling_level == 10