IBM NeXtScale System Planning And Implementation Manual page 222

Table 7-5 Power capping IPMI commands
Description NetFn
Get power 0x32
capping
capacity
Set power 0x32
capping value
Set power 0x32
saving state
Get power 0x32
saving state
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IBM NeXtScale System Planning and Implementation Guide
CMD Data
0x9d Request Data:
Byte 1 options:
Node number: 0x1 to 0x0c for Node 1 to 12
Chassis: 0x0d
Response Data:
Byte 1: Completion code (0x00) or out of range (0xC9)
Byte 2: Min. capping value (LSB)
Byte 3: Min. capping value (MSB)
Byte 4: Max. capping value (LSB)
Byte 5: Max. capping value (MSB)
0x9e Request Data:
Byte 1 options:
Node number: 0x1 to 0x0c for Node 1 to 12
Chassis: 0x0d
Byte 2: Capping value LSB
Byte 3: Capping value MSB
Response Data:
Byte 1: completion code (0x00) or out of range (0xC9) or cur not
support (0xD5)
0x9f Request Data:
Byte 1 options:
Node number: 0x1 to 0x0c for Node 1 to 12
Chassis: 0x0d
Byte 2: Capping disable / enable
Byte 3: Saving mode (0x00: disable; 0x01: Mode1; 0x02: Mode2;
0x03: Mode3)
Response Data:
Byte 1: Completion code (0x00) or out of range (0xC9)
0xa0 Request Data:
Byte 1 options:
Node number: 0x1 to 0x0c for Node 1 to 12
Chassis: 0x0d
Response Data:
Byte 1: Completion code (0x00) or out of range (0xC9)
Byte 2: Capping disable / enable
Byte 3: Capping value LSB
Byte 4: Capping value MSB
Byte 5: Saving mode