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): 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): 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 _get_fantray_list(self): if not self.is_cpm: return [] channel, stub = nokia_common.channel_setup(nokia_common.NOKIA_GRPC_FAN_SERVICE) if not channel or not stub: return ret, response = nokia_common.try_grpc(stub.GetFanNum, platform_ndk_pb2.ReqFanTrayOpsPb()) nokia_common.channel_shutdown(channel) if ret is False: return self.num_fantrays = response.fan_nums.num_fantrays fan_index = 0 for drawer_index in range(self.num_fantrays): fan_drawer = FanDrawer(drawer_index) fan_drawer.set_maximum_consumed_power(self.fantray_power) fan = Fan(fan_index, drawer_index, False, self.fan_stub) fan_drawer._fan_list.append(fan) fan_index = fan_index + 1 self._fan_drawer_list.append(fan_drawer) return self._fan_drawer_list
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 __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 __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, pddf_data=None, pddf_plugin_data=None): PddfChassis.__init__(self, pddf_data, pddf_plugin_data) # fan drawer temp = [] drawer_index = 0 for idx, fan in enumerate(self.get_all_fans()): temp.append(fan) if (idx + 1) % FAN_NUM_PER_DRAWER == 0: drawer = FanDrawer(drawer_index + 1, temp) self.get_all_fan_drawers().append(drawer) temp = [] drawer_index += 1
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 __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) #SFP ports sfp_port = 11 for index in range(64, 66): eeprom_path = "/sys/bus/i2c/devices/i2c-{0}/{0}-0050/eeprom".format( sfp_port) sfp_control = "" sfp_node = Sfp(index, 'SFP', eeprom_path, sfp_control, index) self._sfp_list.append(sfp_node) sfp_port = sfp_port + 1 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) bios_ver = self.get_component(0).get_firmware_version() bios_minor_ver = bios_ver.split("-")[-1] if bios_minor_ver.isdigit() and (int(bios_minor_ver) >= 9): self._watchdog = WatchdogTCO() else: self._watchdog = Watchdog() self._transceiver_presence = self._get_transceiver_presence()
def __init__(self, pddf_data=None, pddf_plugin_data=None): ChassisBase.__init__(self) self.pddf_obj = pddf_data if pddf_data else None self.plugin_data = pddf_plugin_data if pddf_plugin_data else None if not self.pddf_obj or not self.plugin_data: try: from . import pddfapi import json self.pddf_obj = pddfapi.PddfApi() with open( '/usr/share/sonic/platform/pddf/pd-plugin.json') as pd: self.plugin_data = json.load(pd) except Exception as e: raise Exception("Error: Unable to load PDDF JSON data - %s" % str(e)) self.platform_inventory = self.pddf_obj.get_platform() # Initialize EEPROM try: self._eeprom = Eeprom(self.pddf_obj, self.plugin_data) except Exception as err: sys.stderr.write("Unable to initialize syseeprom - {}".format( repr(err))) # Dont exit as we dont want failure in loading other components # FANs for i in range(self.platform_inventory['num_fantrays']): fandrawer = FanDrawer(i, self.pddf_obj, self.plugin_data) self._fan_drawer_list.append(fandrawer) self._fan_list.extend(fandrawer._fan_list) # PSUs for i in range(self.platform_inventory['num_psus']): psu = Psu(i, self.pddf_obj, self.plugin_data) self._psu_list.append(psu) # OPTICs for index in range(self.platform_inventory['num_ports']): sfp = Sfp(index, self.pddf_obj, self.plugin_data) self._sfp_list.append(sfp) # THERMALs for i in range(self.platform_inventory['num_temps']): thermal = Thermal(i, self.pddf_obj, self.plugin_data) self._thermal_list.append(thermal)
def __initialize_fan(self): from sonic_platform.fan import Fan from sonic_platform.fan_drawer import FanDrawer fan_config_path = self._api_common.get_config_path(self.FAN_CONFIG) self.fan_config = self._api_common.load_json_file( fan_config_path)["fans"] if self.fan_config: drawer_fan_list = [] for index in range(0, len(self.fan_config)): fan = Fan(index, config=self.fan_config[index]) self._fan_list.append(fan) drawer_fan_list.append(fan) fan_drawer = FanDrawer(0, fan_list=drawer_fan_list) self._fan_drawer_list.append(fan_drawer)
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 = 54 self.PORTS_IN_BLOCK = (self.PORT_END + 1) self.SFP_PORT_START = 49 self._sfp_port = range(self.SFP_PORT_START, 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 = '' if index in self._sfp_port: eeprom_path = eeprom_base.format( self._sfpp_port_to_i2c_mapping[index]) if (index < 53): port_type = 'SFP' else: port_type = 'QSFP' sfp_node = Sfp(index, port_type, eeprom_path) self._sfp_list.append(sfp_node) self._eeprom = Eeprom() self._watchdog = Watchdog() self._num_sfps = 54 self._num_fans = MAX_N3248TE_FANTRAY * MAX_N3248TE_FAN for k in range(MAX_N3248TE_FANTRAY): fandrawer = FanDrawer(k) self._fan_drawer_list.append(fandrawer) self._fan_list.extend(fandrawer._fan_list) self._psu_list = [Psu(i) for i in range(MAX_N3248TE_PSU)] self._thermal_list = [Thermal(i) for i in range(MAX_N3248TE_THERMAL)] self._component_list = [ Component(i) for i in range(MAX_N3248TE_COMPONENT) ] for port_num in self._sfp_port: # sfp get uses zero-indexing, but port numbers start from 1 presence = self.get_sfp(port_num - 1).get_presence() self._global_port_pres_dict[port_num] = '1' if presence else '0' self._watchdog = Watchdog() self.status_led_reg = "system_led" self.locator_led_reg = "locator_led" self.LOCATOR_LED_ON = "blink_blue" self.LOCATOR_LED_OFF = self.STATUS_LED_COLOR_OFF
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 _sfp_port = list(range(33, PORTS_IN_BLOCK)) i2c_bus_for_port = 2 i2c_mux_to_populate = 603 i2c_mux_address = 70 i2c_mux_is_good = False eeprom_base = "/sys/class/i2c-adapter/i2c-{0}/{0}-0050/eeprom" mux_channel = "/sys/class/i2c-adapter/i2c-{0}/{0}-00{1}/channel-0" for index in range(PORT_START, PORTS_IN_BLOCK): eeprom_path = "" if index % 8 == 1: # 8 buses per i2c mux i2c_mux_is_good = True if os.path.exists( mux_channel.format(i2c_mux_to_populate, i2c_mux_address)) else False i2c_mux_to_populate += 1 i2c_mux_address += 1 if i2c_mux_is_good: eeprom_path = eeprom_base.format(i2c_bus_for_port) i2c_bus_for_port += 1 port_type = 'QSFP_DD' if index not in _sfp_port else 'SFP' sfp_node = Sfp(index, port_type, eeprom_path) self._sfp_list.append(sfp_node) self._eeprom = Eeprom() self._watchdog = Watchdog() self._num_sfps = PORT_END self._num_fans = MAX_Z9432F_FANTRAY * MAX_Z9432F_FAN for i in range(MAX_Z9432F_FANTRAY): fandrawer = FanDrawer(i) self._fan_drawer_list.append(fandrawer) self._fan_list.extend(fandrawer._fan_list) self._psu_list = [Psu(i) for i in range(MAX_Z9432F_PSU)] self._thermal_list = [Thermal(i) for i in range(MAX_Z9432F_THERMAL)] self._component_list = [ Component(i) for i in range(MAX_Z9432F_COMPONENT) ] for port_num in range(PORT_START, PORTS_IN_BLOCK): presence = self.get_sfp(port_num).get_presence() self._global_port_pres_dict[port_num] = '1' if presence else '0' self._watchdog = Watchdog()
def __initialize_fan(self): from sonic_platform.fan import Fan from sonic_platform.fan_drawer import FanDrawer fan_config_path = self._api_common.get_config_path(self.FAN_CONFIG) self._fan_config = self._api_common.load_json_file(fan_config_path) if self._fan_config: fan_index = 0 for drawer_index in range(0, self._fan_config['drawer_num']): drawer_fan_list = [] for index in range(0, self._fan_config['fan_num_per_drawer']): fan = Fan(fan_index, conf=self._fan_config) 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)
def __init__(self): ChassisBase.__init__(self) # initialize thermals for index in range(0, Chassis.NUM_THERMAL): thermal = Thermal(index) self._thermal_list.append(thermal) # initialize fans for index in range(0, Chassis.NUM_FANDRAWER): fan_drawer = FanDrawer(index) for i in range(0, Chassis.NUM_FANSPERDRAWER): fan_index = Chassis.NUM_FANSPERDRAWER * index + i fan = Fan(fan_index, False) fan_drawer._fan_list.append(fan) self._fan_list.append(fan) self._fan_drawer_list.append(fan_drawer) # initialize fan led self.fan_led = FanLed.get_fanLed() self.fan_led.set_fans(self._fan_list) # initialize psus for index in range(0, Chassis.NUM_PSU): psu = Psu(index) self._psu_list.append(psu) # initialize psu led self.psu_led = PsuLed.get_psuLed() self.psu_led.set_psus(self._psu_list) # initialize sfps self.sfp_state = [] for index in range(0, Chassis.NUM_SFP): if (index < Chassis.NUM_SFP - 2): sfp = Sfp(index, 'QSFP') else: sfp = Sfp(index, 'SFP') self._sfp_list.append(sfp) # initialize eeprom self._eeprom = Eeprom()
def __init__(self): ChassisBase.__init__(self) self.oir_fd = -1 self.epoll = -1 PORT_START = 0 PORT_END = 31 PORTS_IN_BLOCK = (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}/i2c-{1}/{1}-0050/eeprom" sfp_ctrl_base = "/sys/class/i2c-adapter/i2c-{0}/{0}-003e/" for index in range(0, PORTS_IN_BLOCK): eeprom_path = eeprom_base.format(self.EEPROM_I2C_MAPPING[index][0], self.EEPROM_I2C_MAPPING[index][1]) sfp_control = sfp_ctrl_base.format(self.PORT_I2C_MAPPING[index][0]) sfp_node = Sfp(index, 'QSFP', eeprom_path, sfp_control, self.PORT_I2C_MAPPING[index][1]) self._sfp_list.append(sfp_node) # Initialize EEPROM self._eeprom = Eeprom() for i in range(MAX_Z9100_FANTRAY): fandrawer = FanDrawer(i) self._fan_drawer_list.append(fandrawer) self._fan_list.extend(fandrawer._fan_list) for i in range(MAX_Z9100_PSU): psu = Psu(i) self._psu_list.append(psu) for i in range(MAX_Z9100_THERMAL): thermal = Thermal(i) self._thermal_list.append(thermal) for i in range(MAX_Z9100_COMPONENT): component = Component(i) self._component_list.append(component)
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): fandrawer = FanDrawer(index) self._fan_drawer_list.append(fandrawer) self._fan_list.extend(fandrawer._fan_list) # 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): if index < self.__start_of_qsfp: sfp = Sfp(index) else: sfp = QSfp(index) 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 __initialize_fan(self): from sonic_platform.fan_drawer import FanDrawer for fant_index in range(NUM_FAN_TRAY): fandrawer = FanDrawer(fant_index) self._fan_drawer_list.append(fandrawer) self._fan_list.extend(fandrawer._fan_list)