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iDRAC - How to set the iDRAC Thermal Base Algorithm via CLI

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The following article provides information about setting iDRAC Thermal Base Algorithm via CLI.
 
SLN266072_en_US__1icon Note: This article is part of the Server Tutorials: Support Tools, available Here
 

 

How do I set the iDRAC Thermal Base Algorithm via CLI? 

 

Steps:  

Modifying the Thermal Base Algorithm via DM, RACADM, WS-MAN.

Low Fan Offset: 

ipmitool -H <ip address> -U root -P calvin 0x30 0xce 0 0x9 7 0 0 0 7 0 0 2 0xff 0 0

High Fan Offset:
ipmitool -H <ip address> -U root -P calvin 0x30 0xce 0 0x9 7 0 0 0 7 0 0 2 0xff 1 0
 
 
Default/None Fan Offset:
ipmitool -H <ip address> -U root -P calvin 0x30 0xce 0 0x9 7 0 0 0 7 0 0 0 0xff 0 0
 

IPMI Spec for thermal settings:
 
0xCE  Power/Thermal management 
Request:
Byte1: Get/Set command
   0x0: Set command
   0x1: Get command
Byte 2: Subcommand
   0x00 = System Power Capacity
   0x01 = Physical topology
   0x02 = Thermal limit (RTS+ feature)
   0x03 = Get Active Power Policy
   0x04 = PSU RapidOn
   0x05 = PSU/system capability
   0x06 = PSU PFC
   0x07 = Get Re-characterization Status
   0x08 = Characterization Progress
   0x09 = Thermal Setting
   0x0a = Get temperature sensor number
   0x0b = Power Simulator Configuration
   0x0c = Power Control on Sub-devices
   0x0d = VR Configuration
   0x0e = Get Temperature Reading
   0x0f = Get Power Reading
Byte 3-4: Data length. LSB first.
Byte 5-6: Offset. LSB first.
Byte 7-N: Command Data Structure

Response:
Byte 1: Generic Completion Code plus
   6Fh: Not licensed (need LM_POWER_MONITORING or LM_POWER_BUDGETING)
Byte 2: Subcommand
Byte 3-4: Data length. LSB first.
Byte 5-6: Offset. LSB first.
Byte 7-N: Command Data Structure

--------------------------------------------------------------------------------------------------------

Thermal setting (0x09)
Note: Communication mechanism is USC sets to iDRAC.

-       Set

Request:
Byte 7-8: Total Payload Length (inc. these 2)
Byte 9: thermal base algorithm
   0x00: Auto (default)
   0x01: Maximum performance(Performance optimized)
   0x02: Minimum power (Performance per watt optimized)
   0x03: Acoustic Optimized (Acoustic Mode)
Byte 10: User Options
   0x00: none/ default
   0x01: Average Air Exhaust Temp
   0x02: Fan speed offset
   0x03: CPU Optimized
Byte 11: Average Air Exhaust Temp values, only valid when appropriate User Option selected
   0x00: Max air exhaust temp 40
   0x01: Max air exhaust temp 45
   0x02: Max air exhaust temp 50
   0x03: Max air exhaust temp 55
   0xFF: N/A
Byte 12: Fan speed offset, only valid when appropriate User Option selected
   0x00: Low Fan speed offset
   0x01: High Fan speed offset
Byte 13: NDC temp value (unsigned) - TBD

Response:
None

-       Get
Request:
None

Response:
Byte 7-8: Total Payload Length (inc. these 2)
Byte 9: thermal base algorithm
   0x00: Auto (default)
   0x01: Maximum performance(Performance optimized)
   0x02: Minimum power (Performance per watt optimized)
   0x03: Acoustic Optimized (Acoustic Mode)
Byte 10: User Options
   0x00: none/ default
   0x01: Average Air Exhaust Temp
   0x02: Fan speed offset
   0x03: CPU Optimized
Byte 11: Average Air Exhaust Temp values
   0x00: Average air exhaust temp 40
   0x01: Average air exhaust temp 45
   0x02: Average air exhaust temp 50
   0x03: Average air exhaust temp 55
   0xFF: N/A
Byte 12: Fan speed offset
   0x00: Low Fan speed offset
   0x01: High Fan speed offset
Byte 13: NDC temp value (unsigned) – TBD
Byte 14: Platform Support
   Bit 0: Acoustic Mode
         1: Supported
         0: Not Supported
   Bit 1: Average Air Exhaust Temp
         1: Supported
         0: Not Supported
   Bit 2: Fan Speed Offset
         1: Supported
         0: Not Supported
   Bit 3: CPU Optimized
         1: Supported
         0: Not Supported
   Bit 4: Average Air Exhaust Temp 40
         1: Supported
         0: Not Supported
   Bit 5: Average Air Exhaust Temp 45
         1: Supported
         0: Not Supported
   Bit 6: Average Air Exhaust Temp 50
         1: Supported
         0: Not Supported
   Bit 7: Average Air Exhaust Temp 55
         1: Supported
         0: Not Supported  

Причина

-

Разрешение

-

Свойства статьи


Затронутый продукт

Servers, PowerEdge, iDRAC6

Дата последней публикации

06 дек. 2021

Версия

6

Тип статьи

Solution