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DellEMC: Z9332f update PSU threshold (#7832)

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#### Why I did it
Updated Z9332f PSU threshold values.

#### How I did it
Fetch the PSU voltage and temperature threshold via ipmitool
This commit is contained in:
Aravind Mani 2021-06-17 11:41:39 -07:00 committed by Qi Luo
parent 2b6c1cd1cb
commit b577b32ddd
1 changed files with 23 additions and 5 deletions
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24
platform/broadcom/sonic-platform-modules-dell/z9332f/sonic_platform/psu.py
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@ -26,6 +26,7 @@ class Psu(PsuBase):
2: { "State": 0x39, "Current": 0x41, 2: { "State": 0x39, "Current": 0x41,
"Power": 0x42, "Voltage": 0x40, "Power": 0x42, "Voltage": 0x40,
"Temperature": 0x3F } } "Temperature": 0x3F } }
# ( PSU-ID: FRU-ID } # ( PSU-ID: FRU-ID }
FRU_MAPPING = { 1: 3, 2: 4 } FRU_MAPPING = { 1: 3, 2: 4 }
@ -119,13 +120,24 @@ class Psu(PsuBase):
""" """
Returns PSU low threshold in Volts Returns PSU low threshold in Volts
""" """
return 11.4 is_valid, low_threshold = self.voltage_sensor.get_threshold("LowerCritical")
if not is_valid:
low_threshold = 11.4
low_threshold = "{:.2f}".format(low_threshold)
return float(low_threshold)
def get_voltage_high_threshold(self): def get_voltage_high_threshold(self):
""" """
Returns PSU high threshold in Volts Returns PSU high threshold in Volts
""" """
return 12.6 is_valid, high_threshold = self.voltage_sensor.get_threshold("UpperCritical")
if not is_valid:
high_threshold = 12.6
high_threshold = "{:.2f}".format(high_threshold)
return float(high_threshold)
def get_temperature(self): def get_temperature(self):
""" """
@ -145,7 +157,13 @@ class Psu(PsuBase):
""" """
Returns the high temperature threshold for PSU in Celsius Returns the high temperature threshold for PSU in Celsius
""" """
return 45.0 is_valid, high_threshold = self.temp_sensor.get_threshold("UpperCritical")
if not is_valid:
high_threshold = 113
high_threshold = "{:.2f}".format(high_threshold)
return float(high_threshold)
def get_current(self): def get_current(self):
""" """