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 show_fan(stub):
req_idx = platform_ndk_pb2.ReqFanTrayIndexPb(fantray_idx=0)
response = stub.ShowFanInfo(platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx))
if len(response.fan_show.fan_device) == 0:
print('Fan output not available on this card')
return
if format_type == 'json-format':
json_response = MessageToJson(response)
print(json_response)
return
field = []
field.append(' Type ')
field.append(' Value ')
i = 0
item_list = []
while i < len(response.fan_show.fan_device):
fan_device = response.fan_show.fan_device[i]
item = []
item.append('Fan Tray - ' + str(i))
item.append(fan_device.fan_state)
item_list.append(item)
i += 1
item_list.append([
'Fan Algorithm Disable',
'True' if response.fan_show.fan_algorithm_disable else 'False'
])
item_list.append(
['Current Fan Speed',
str(response.fan_show.current_fan_speed)])
item_list.append(['Max Fan Speed', str(response.fan_show.max_fan_speed)])
item_list.append([
'Force Max Fan Speed',
'True' if response.fan_show.is_force_max_speed else 'False'
])
print('FAN TABLE')
print_table(field, item_list)
return
def set_fantray_led(stub, index, color):
req_idx = platform_ndk_pb2.ReqFanTrayIndexPb(fantray_idx=index)
_led_info = nokia_common.led_color_to_info(color)
stub.SetFanLedStatus(
platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx, led_info=_led_info))
def set_fan_speed(stub, speed):
req_idx = platform_ndk_pb2.ReqFanTrayIndexPb(fantray_idx=1)
stub.SetFanTargetSpeed(
platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx, fantray_speed=speed))
def set_fan_algo_disable(stub, disable):
req_idx = platform_ndk_pb2.ReqFanTrayIndexPb(fantray_idx=1)
req_fan_algo = platform_ndk_pb2.SetFanTrayAlgorithmPb(
fantray_algo_disable=disable)
stub.DisableFanAlgorithm(
platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx, fan_algo=req_fan_algo))
def show_fan_detail(stub):
# Get Num-fans
req_idx = platform_ndk_pb2.ReqFanTrayIndexPb(fantray_idx=0)
response = stub.GetFanNum(platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx))
if format_type == 'json-format':
json_response = MessageToJson(response)
print(json_response)
return
fan_msg = response.fan_nums
num_fans = fan_msg.num_fantrays
if num_fans == 0:
print('Fan detail output not available on this card')
return
field = []
field.append('Index ')
field.append('Presence')
field.append('Status ')
field.append('Target Speed')
field.append('Speed ')
field.append('SerialNo ')
field.append('PartNo ')
field.append('Led-Color ')
item_list = []
# For each fan check presence
for index in range(0, num_fans):
req_idx = platform_ndk_pb2.ReqFanTrayIndexPb(fantray_idx=index)
# Presence
response = stub.GetFanPresence(
platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx))
presence_msg = response.fan_presence
presence = presence_msg.fantray_presence
# Status
status = False
response = stub.GetFanStatus(
platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx))
status_msg = response.fan_status
# Empty, Init, SpinUp, Online are possible states
if status_msg.fantray_status == 'Online':
status = True
# Target Speed
response = stub.GetFanTargetSpeed(
platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx))
speed_msg = response.fan_speed_target
target_speed = speed_msg.fantray_speed
# Speed
response = stub.GetFanActualSpeed(
platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx))
speed_msg = response.fan_speed_actual
speed = speed_msg.fantray_speed
# PartNo
response = stub.GetFanTrayPartNo(
platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx))
fantray_partno = response.fan_eeprom.fantray_edata
# SerialNo
response = stub.GetFanTraySerialNo(
platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx))
fantray_serialno = response.fan_eeprom.fantray_edata
# LED
response = stub.GetFanLedStatus(
platform_ndk_pb2.ReqFanTrayOpsPb(idx=req_idx))
color = nokia_common.led_info_to_color(response.led_info)
item = []
item.append(str(index))
item.append(str(presence))
item.append(str(status))
item.append(str(target_speed))
item.append(str(speed))
item.append(fantray_serialno)
item.append(fantray_partno)
item.append(color)
item_list.append(item)
print('FAN DETAIL TABLE')
print_table(field, item_list)
return