Emerson AXP1406, AXP1600 User Manual
AXP1406/AXP1600 Subsystem IPMI
Programmer’s Reference
6806800B66C
April 2008
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Contents
About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
1 Supported IPMI Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.2 Standard IPMI Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.2.1 Global IPMI Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
1.2.2 BMC WatchDog Timer Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
1.2.3 BMC Device and Messaging Commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
1.2.4 Chassis Device Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.2.5 Event Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.2.6 PEF and Alerting Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.2.7 Sensor Device Commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
1.2.8 FRU Device Commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
1.2.9 SDR Device Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
1.2.10 SEL Device Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
1.2.11 LAN Device Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
1.2.12 Serial/Modem Device Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
1.3 PICMG 3.0 Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
1.4 Emerson and Pigeon Point OEM Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2 FRU Information and Sensor Data Records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2.2 Total Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2.3 SAM1000 Physical Shelf Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
2.3.1 SAM Physical FRU Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
2.3.1.1 Physical Shelf Manager FRU Data, AXP1406 . . . . . . . . . . . . . . . . . . . . . . . . 26
2.3.1.2 Physical Shelf Manager FRU Data, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . 27
2.3.2 E-Keying. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
2.3.3 Power Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
2.3.4 Sensor Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
2.3.5 SAM Physical Shelf Manager Analog Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
2.3.5.1 Voltage Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
2.3.5.2 Temperature Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
2.3.6 SAM Module Discrete Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
2.3.6.1 Hot Swap Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
2.3.6.2 IPMB Link Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
2.3.6.3 PEM A Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
2.3.6.4 PEM B Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
2.3.6.5 AXP Backplane ID Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
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Contents
2.3.6.6 +12 V B Valid Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
2.3.6.7 +12 V A Valid Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
2.3.6.8 Fault Event Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
2.3.6.9 POST Results Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
2.3.6.10 Shelf FRU Info Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
2.3.6.11 CPLD State Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
2.4 SAM1000 Active (Virtual) Shelf Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
2.4.1 FRU Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
2.4.1.1 Active Shelf Manager FRU Data, AXP1406 . . . . . . . . . . . . . . . . . . . . . . . . . . 44
2.4.1.2 Active Shelf Manager FRU Data, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . 46
2.4.1.3 SAM1000 Shelf Manager FRU Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
2.4.1.4 Fan Tray FRU Data, AXP1406 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
2.4.1.5 Fan Tray FRUs 1,2, and 3 Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
2.4.1.6 Fan Tray FRUs 4, 5, and 6 Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
2.4.1.7 Fan Tray FRUs 7 and 8 Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
2.4.1.8 Fan Tray FRU Data, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
2.4.1.9 Fan Tray FRUs 1, 2, and 3 Data, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . 53
2.4.1.10 Fan Tray FRUs 4, 5, and 6 Data, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . 54
2.4.1.11 Fan Tray FRUs 7, 8 and 9 Data, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . 55
2.4.2 E-Keying. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
2.4.3 Power Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
2.4.4 Active SAM1000 Sensor Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
2.4.5 Active SAM1000 Analog Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
2.4.5.1 Fan Speed Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
2.4.5.2 Fan Voltage Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
2.4.6 SAM Active Shelf Manager Discrete Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
2.4.6.1 Hot Swap Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
2.4.6.2 Shm Fault Event Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
2.4.6.3 IPMB Link Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
2.4.6.4 Telco Alarm Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
2.4.6.5 BMC Watchdog Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
2.4.6.6 System Event . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
2.4.6.7 Fan Tray Presence Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
2.4.6.8 Fan Tray -48 V Fuse Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
2.5 Power Entry Module Sensor Data Records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
2.5.1 PEM FRU Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
2.5.2 E-Keying. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
2.5.3 Power Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
2.5.4 Power Entry Module Sensor Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
2.5.5 Power Entry Module Analog Sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
2.5.5.1 Voltage Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
2.5.5.2 Current Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
2.5.5.3 Temperature Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
2.5.6 Power Entry Module Discrete Sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
2.5.6.1 Hot Swap Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
2.5.6.2 IPMB Link Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
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2.5.7 Circuit Breaker State Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
3 OEM Sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
3.1 OEM Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
3.1.1 Telco Alarms (Pigeon Point OEM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
3.1.2 AXP Backplane ID (Emerson OEM). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
3.1.3 POST Results (Emerson OEM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
3.1.4 Shelf FRU Info (Emerson OEM). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
3.1.5 FT -48 V Fuse (Emerson OEM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
3.1.6 Shm Fault Event (Emerson OEM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
A System Behavior in Response to Sensor Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
A.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
A.2 Cooling Management in Normal Operation Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
A.3 Cooling Management in Abnormal Operation Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
A.4 Adaptive Adjustment of the Minimum Fan Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
A.5 FRU State Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
B Related Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
B.1 Emerson Network Power - Embedded Computing Documents . . . . . . . . . . . . . . . . . . . . . . . 147
B.2 Manufacturers’ Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
B.3 Related Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
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AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
List of Tables
Table 1-1 Supported Global IPMI Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Table 1-2 Supported BMC WatchDog Timer Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Table 1-3 Supported BMC Device and Messaging Commands . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Table 1-4 Supported Chassis Device Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Table 1-5 Supported Event Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Table 1-6 Supported PEF and Alerting Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Table 1-7 Supported Sensor Device Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Table 1-8 Supported FRU Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Table 1-9 Supported SDR Device Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Table 1-10 Supported SEL Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Table 1-11 Supported LAN Device Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Table 1-12 Supported Serial/Modem Device Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Table 1-13 Supported PICMG 3.0 Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Table 1-14 OEM Command Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Table 1-15 Get Shelf Configuration Record (Cmd = 0x01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Table 1-16 Shelf Manager Switchover (Cmd = 0x02) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Table 1-17 Set FRU Extracted (Cmd = 0x03) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Table 2-1 Total Power Consumption for AXP 1406 and AXP1600 Shelves . . . . . . . . . . . . . . . . . 25
Table 2-2 SAM Physical Power Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Table 2-3 Sensor Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Table 2-4 Sensor No. 2 Vbat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Table 2-5 Sensor No. 3 3.3 V Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Table 2-6 Sensor No. 4 +12 V Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Table 2-7 Sensor No. 5 +1.8 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Table 2-8 Sensor No. 6 MAX6656 INT@1A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Table 2-9 Sensor No. 7 MAX6656 EXT1@1A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Table 2-10 Sensor No. 8 MAX6656 EXT2@1A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Table 2-11 Sensor No. 0 FRU 0 HOT_SWAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Table 2-12 Sensor No. 1 IPMB Link . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Table 2-13 Sensor No. 9 PEM A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Table 2-14 Sensor No. 10 PEM B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Table 2-15 Sensor No. 11 NSC A (AXP1600 Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Table 2-16 Sensor No. 12 NSC B (AXP1600 Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Table 2-17 Sensor No. 13 AXP Backplane ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Table 2-18 Sensor No. 14 12 V B Valid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Table 2-19 Sensor No. 15 12 V A Valid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Table 2-20 Sensor No. 16 Fault Event . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Table 2-21 Sensor No. 17 POST Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Table 2-22 Sensor No. 18 Shelf FRU Info . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Table 2-23 Sensor No. 128 CPLD State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
7
List of Tables
Table 2-24 SAM1000 Active Power Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Table 2-25 Active SAM1000 Sensor Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Table 2-26 Sensor No. 141 (0x8D) FT 1 Fan 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Table 2-27 Sensor No. 142 (0x8E) FT 1 Fan 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Table 2-28 Sensor No. 143 (0x8F) FT 2 Fan 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Table 2-29 Sensor No. 144 (0x90) FT2 Fan 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Table 2-30 Sensor No. 145 (0x91) FT 3 Fan 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Table 2-31 Sensor No. 146 (0x92) FT 3 Fan 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Table 2-32 Sensor No. 147 (0x93) FT 4 Fan 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Table 2-33 Sensor No. 148 (0x94) FT 4 Fan 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Table 2-34 Sensor No. 149 (0x95) FT 5 Fan 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Table 2-35 Sensor No. 150 (0x96) FT 5 Fan 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Table 2-36 Sensor No. 151 (0x97) FT 6 Fan 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Table 2-37 Sensor No. 152 (0x98) FT 6 Fan 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Table 2-38 Sensor No. 153 (0x99) FT 7 Fan 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Table 2-39 Sensor No. 154 (0x9A) FT 7 Fan 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Table 2-40 Sensor No. 155 (0x9B) FT 8 Fan 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Table 2-41 Sensor No. 156 (0x9C) FT 8 Fan 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Table 2-42 Sensor No. 157 (0x9D) FT 9 Fan 1, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Table 2-43 Sensor No. 158 (0x9E) FT 9 Fan 2, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Table 2-44 Sensor No. 171 (0xAB) FT 1 Fan 1 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Table 2-45 Sensor No. 172 (0xAC) FT 1 Fan 1 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Table 2-46 Sensor No. 173 (0xAD) FT 1 Fan 2 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Table 2-47 Sensor No. 174 (0xAE) FT 1 Fan 2 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Table 2-48 Sensor No. 175 (0xAF) FT 2 Fan 1 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Table 2-49 Sensor No. 176 (0xB0) FT 2 Fan 1 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Table 2-50 Sensor No. 177 (0xB1) FT 2 Fan 2 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Table 2-51 Sensor No. 178 (0xB2) FT 2 Fan 2 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Table 2-52 Sensor No. 179 (0xB3) FT 3 Fan 1 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Table 2-53 Sensor No. 180 (0xB4) FT 3 Fan 1 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Table 2-54 Sensor No. 181 (0xB5) FT 3 Fan 2 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Table 2-55 Sensor No. 182 (0xB6) FT 3 Fan 2 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Table 2-56 Sensor No. 183 (0xB7) FT 4 Fan 1 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Table 2-57 Sensor No. 184 (0xB8) FT 4 Fan 1 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Table 2-58 Sensor No. 185 (0xB9) FT 4 Fan 2 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Table 2-59 Sensor No. 186 (0xBA) FT 4 Fan 2 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Table 2-60 Sensor No. 187 (0xBB) FT 5 Fan 1 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Table 2-61 Sensor No. 188 (0xBC) FT 5 Fan 1 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Table 2-62 Sensor No. 189 (0xBD) FT 5 Fan 2 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Table 2-63 Sensor No. 190 (0xBE) FT 5 Fan 2 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Table 2-64 Sensor No. 191 (0xBF) FT 6 Fan 1 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Table 2-65 Sensor No. 192 (0xC0) FT 6 Fan 1 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Table 2-66 Sensor No. 193 (0xC1) FT 6 Fan 2 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Table 2-67 Sensor No. 194 (0xC2) FT 6 Fan 2 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Table 2-68 Sensor No. 195 (0xC3) FT 7 Fan 1 +12V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Table 2-69 Sensor No. 196 (0xC4) FT 7 Fan 1 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
8
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
List of Tables
Table 2-70 Sensor No. 197 (0xC5) FT 7 Fan 2 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Table 2-71 Sensor No. 198 (0xC6) FT 7 Fan 2 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Table 2-72 Sensor No. 199 (0xC7) FT 8 Fan 1 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Table 2-73 Sensor No. 200 (0xC8) FT 8 Fan 1 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Table 2-74 Sensor No. 201 (0xC9) FT 8 Fan 2 12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Table 2-75 Sensor No. 202 (0xCA) FT 8 Fan 2 VBias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Table 2-76 Sensor No. 203 (0xCB) FT 9 Fan 1 12 V, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Table 2-77 Sensor No. 204 (0xCC) FT 9 Fan 1 VBias, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . 90
Table 2-78 Sensor No. 205 (0xCD) FT 9 Fan 2 12 V, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Table 2-79 Sensor No. 206 (0xCE) FT 9 Fan 2 VBias, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . 91
Table 2-80 Sensor No. 0 (0x00) FRU 0 HOT_SWAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Table 2-81 Sensor No. 2 (0x02) FRU 1 HOT_SWAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Table 2-82 Sensor No. 3 (0x03) FRU 2 HOT_SWAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Table 2-83 Sensor No. 4 (0x04) FRU 3 HOT_SWAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Table 2-84 Sensor No. 5 (0x05) FRU 4 HOT_SWAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Table 2-85 Sensor No. 6 (0x06) FRU 5 HOT_SWAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Table 2-86 Sensor No. 7 (0x07) FRU 6 HOT_SWAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Table 2-87 Sensor No. 8 (0x08) FRU 7 HOT_SWAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Table 2-88 Sensor No. 9 (0x09) FRU 8 HOT_SWAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Table 2-89 Sensor No. 10 (0x0A) FRU 9 HOT_SWAP, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . 98
Table 2-90 Sensor No. 11 (0x20) Fault Event Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Table 2-91 Sensor No. 12 (0x0B) IPMB LINK 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Table 2-92 Sensor No. 13 (0x0C) IPMB LINK 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Table 2-93 Sensor No. 14 (0x0D) IPMB LINK 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Table 2-94 Sensor No. 15 (0x0E) IPMB LINK 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Table 2-95 Sensor No. 16 (0x0F) IPMB LINK 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Table 2-96 Sensor No. 17 (0x10) IPMB LINK 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Table 2-97 Sensor No. 18 (0x11) IPMB LINK 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Table 2-98 Sensor No. 19 (0x12) IPMB LINK 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Table 2-99 Sensor No. 20 (0x14) IPMB LINK 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Table 2-100 Sensor No. 21 (0x14) IPMB LINK 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Table 2-101 Sensor No. 22 (0x15) IPMB LINK 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Table 2-102 Sensor No. 23 (0x16) IPMB LINK 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Table 2-103 Sensor No. 24 (0x17) IPMB LINK 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Table 2-104 Sensor No. 25 (0x18) IPMB LINK 14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Table 2-105 Sensor No. 26 (0x19) IPMB LINK 15, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Table 2-106 Sensor No. 27 (0x1A) IPMB LINK 16, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Table 2-107 Sensor No. 28 (0x1B) IPMB LINK 17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Table 2-108 Sensor No. 29 (0x1C) IPMB LINK 18, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Table 2-109 Sensor No. 30 (0x1D) IPMB LINK 19, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Table 2-110 Sensor No. 31 (0x1E) IPMB LINK 20, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Table 2-111 Sensor No. 32 (0x1F) IPMB LINK 21, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Table 2-112 Sensor No. 131 (0x83) TELCO Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Table 2-113 Sensor No. 132 (0x84) BMC Watchdog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Table 2-114 Sensor No. 133 (0x85) SYSTEM EVENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Table 2-115 Sensor No. 220 (0xDC) Fan Tray 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
9
List of Tables
Table 2-116 Sensor No. 221 (0xDD) Fan Tray 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Table 2-117 Sensor No. 222 (0xDE) Fan Tray 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Table 2-118 Sensor No. 223 (0xDF) Fan Tray 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Table 2-119 Sensor No. 224 (0xE0) Fan Tray 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Table 2-120 Sensor No. 225 (0xE1) Fan Tray 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Table 2-121 Sensor No. 226 (0xE2) Fan Tray 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Table 2-122 Sensor No. 227 (0xE3) Fan Tray 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Table 2-123 Sensor No. 228 (0xE4) Fan Tray 9, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Table 2-124 Sensor No. 230 (0xE6) FT 1 -48 V Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Table 2-125 Sensor No. 231 (0xE7) FT 2 -48 V Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Table 2-126 Sensor No. 233 (0xE9) FT 4 -48 V Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Table 2-127 Sensor No. 232 (0xE8) FT 3 -48 V Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Table 2-128 Sensor No. 234 (0xEA) FT 5 -48 V Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Table 2-129 Sensor No. 235 (0xEB) FT 6 -48 V Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Table 2-130 Sensor No. 236 (0xEC) FT 7 -48 V Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Table 2-131 Sensor No. 237 (0xED) FT 8 -48 V Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Table 2-132 Sensor No. 238 (0xEE) FT9 -48 V Fuse, AXP1600 . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Table 2-133 Power Configuration for PEMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Table 2-134 IPMI Sensors on the PEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Table 2-135 Sensor No. 2 +3.3 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Table 2-136 Sensor No. 3 +8 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Table 2-137 Sensor No. 4 +12 V Backplane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Table 2-138 Sensor No. 11 +48.0 V Feed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Table 2-139 Sensor No. 12 +7.5 V PEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Table 2-140 Sensor No. 13 +8 V PEM Feed 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Table 2-141 Sensor No. 15 +8 V PEM Feed 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Table 2-142 Sensor No. 14 +12 V Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Table 2-143 Sensor No. 10 DS75 Temp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Table 2-144 Sensor #0, Hot Swap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Table 2-145 Sensor #1, IPMB Physical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Table 2-146 Sensor #5, CB 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Table 2-147 Sensor #6 CB 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Table 2-148 Sensor No. 7 CB 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Table 2-149 Sensor No. 8 CB 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Table 2-150 Sensor No. 9 CB 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Table 3-1 Shm Fault Classes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Table A-1 FRU State Table for Nonrecoverable Threshold Events from Temperature Sensors . 144
Table B-1 Emerson Newtork Power - Embedded Computing Documents . . . . . . . . . . . . . . . . . 147
Table B-2 Manufacturers Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Table B-3 Related Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
10
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
About this Manual
Overview of Contents
The information in this reference guide support both Centellis 3406 and Centellis 3600
platforms. The differences between the two platforms are:
z The AXP1406 is a 14-slot shelf with 2 PEMs, 2 SAMs, and 8 FTMs.
z The AXP1600 is a 16-slot shelf with 2 PEMs, 2 SAMs, and 9 FTMs.
This guide provides FRU data and SDR for each AXP shelf. On the AXP1600 platform,
additional sensors are described for FTM FRU 9. All AXP1600 FRU data and sensor
information is clearly identified throughout this guide.
The AXP1406 and AXP1600 both have an Intelligent Peripheral Management Controller
(IPMC) which is fully compliant to the IPMI V1.5 specification. The IPMC provides access to onboard Sensor Data Records (SDRs), Field Replaceable Unit (FRU) data, and furthermore
contains an event generator. Within this document you find a description of:
z Supported IPMI commands
z FRU States
z SDRs
z FRU data
For the last two items in the list, the default values are given for reference purposes if you want
to restore the factory values.
This manual is divided into the following chapters and appendices.
Chapter 1, Supported IPMI Commands, lists IPMI commands supported by the IPMC.
Chapter 2, FRU Information and Sensor Data Records, lists the PEM, FTM, and SAM1000
Shelf Manager FRU information, as well as sensors that are accessible via IPMI for both the
AXP1406 and AXP1600 shelves.
Chapter 3, OEM Sensors, lists the additional OEM sensors that are accessible via IPMI for both
the AXP1406 and AXP1600 shelves.
Appendix A, System Behavior in Response to Sensor Events, describes the shelf manager’s
cooling management and FRU state management for nonrecoverable threshold events.
Appendix B, Related Documentation, lists publications for blade and software products used
with the Centellis 3406 and 3600 platforms.
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
11
About this Manual
Abbreviations
This document uses the following terms and abbreviations:
Term Definition
FRU Field Replaceable Unit. A module or component which will typically be replaced in its
FTM Fan Tray Module. An FRU that provides cooling to the shelf.
IPMB Intelligent Platform Management Bus. Name for the architecture, protocol, and
LPMI Local Peripheral Manager Interface.
LUN Logical Unit Number. In the context of the Intelligent Platform Management Bus
PEM Power Entry Module. An FRU that introduces power to the shelf.
entirety as part of a field service repair operation.
implementation of a special bus that interconnects the baseboard and chassis
electronics and provides a communications media for system platform management
information. The bus is built on I
“management controllers” such as the BMC, FPC, and HSC.
protocol, this is a subaddress that allows messages to be routed to different ‘logical
units’ that reside behind the same I
2
C and provides a communications path between
2
C slave address.
SAM Shelf Manager. An FRU that provides system management functions for shelf
SDR Sensor Data Record. A data record that provides platform management sensor type,
SEL System Event Log. A non-volatile storage area and associated interfaces for storing
Conventions
The following table describes the conventions used throughout this manual.
Notation Description
0x00000000 Typical notation for hexadecimal numbers (digits
0b0000 Same for binary numbers (digits are 0 and 1)
bold Used to emphasize a word
Screen Used for on-screen output and code related
Courier + Bold Used to characterize user input and to separate it
Reference Used for references and for table and figure
File > Exit Notation for selecting a submenu
<text> Notation for variables and keys
components.
locations, event generation, and access information.
system platform event information for later retrieval.
are 0 through F), for example used for addresses
and offsets
elements or commands in body text
from system output
descriptions
12
[text] Notation for software buttons to click on the screen
and parameter description
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
About this Manual
Notation Description
... Repeated item for example node 1, node 2, ...,
node 12
.
.
.
.. Ranges, for example: 0..4 means one of the
| Logical OR
Omission of information from example/command
that is not necessary at the time being
integers 0,1,2,3, and 4 (used in registers)
Indicates a hazardous situation which, if not
avoided, could result in death or serious injury
Indicates a hazardous situation which, if not
avoided, may result in minor or moderate injury
Summary of Changes
The next table provides information on the changes since the first release of this manual. This
edition supersedes all other releases.
Date Description of Change Replaces
April 2008 Updated to Emerson style. 6806800B66B
April 2007 Shm Fault Event OEM Sensor added. 6806800B66A
Indicates a property damage message
No danger encountered. Pay attention to important
information
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
13
About this Manual
Comments and Suggestions
We welcome and appreciate your comments on our documentation. We want to know what you
think about our manuals and how we can make them better.
Mail comments to us by filling out the following online form:
http://www.emersonnetworkpowerembeddedcomputing.com/ > Contact Us > Online Form
In “Area of Interest” select “Technical Documentation”. Be sure to include the title, part number,
and revision of the manual and tell us how you used it.
14
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
Supported IPMI Commands
1.1 Introduction
This chapter describes the different commands supported by the Centellis 3000 series
platforms. Command categories are as follows:
z Standard IPMI Commands
z PICMG 3.0 Commands
z Emerson and Pigeon Point OEM Commands
1.2 Standard IPMI Commands
1
The IPMC is fully compliant to the Intelligent Platform Management Interface v.1.5. This section
provides information on which IPMI commands are supported. Table entries marked with an “x”
indicate which FRU or ATCA blade supports a listed command.
1.2.1 Global IPMI Commands
The IPMC supports the following global IPMI commands.
Table 1-1 Supported Global IPMI Commands
Active
NetFn Rq/Rs Command CMD
Get Device ID 0x06/0x07 0x01 X X X X X
Cold Reset 0x06/0x07 0x02 X X X X
Warm Reset 0x06/0x07 0x03 X X X
Get Self Test Result 0x06/0x07 0x04 X X X X X
Set ACPI Power State 0x06/0x07 0x06 X X *
Get ACPI Power State 0x06/0x07 0x07 X X *
Get Device GUID 0x06/0x07 0x08 X X X X X
ShelfMgr
Physical
ShelfMgr PEMs FTMs
ATCA
Blades
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
15
Supported IPMI Commands BMC WatchDog Timer Commands
1.2.2 BMC WatchDog Timer Commands
The IPMC supports the following BMC WatchDog Timer commands.
Table 1-2 Supported BMC WatchDog Timer Commands
NetFn
Command
Reset Watchdog Timer 0x06/0x07 0x22 X X X
Set Watchdog Timer 0x06/0x07 0x24 X X X
Get Watchdog Timer 0x06/0x07 0x25 X X X
R1/Rs CMD
Active
ShelfMgr
Physical
ShelfMgr PEMs FTMs
ATCA
Blades
1.2.3 BMC Device and Messaging Commands
The IPMC supports the following BMC device and messaging commands.
Table 1-3 Supported BMC Device and Messaging Commands
NetFn
Command
Set BMC Global Enables 0x06/0x07 0x2E X X X X X
Get BMC Global Enables 0x06/0x07 0x2F X X X X X
Clear Message Flags 0x06/0x07 0x30 X X X X X
Get Message Flags 0x06/0x07 0x31 X X X X X
Send Message 0x06/0x07 0x34 X X X X X
Get System GUID 0x06/0x07 0x37 X X X X X
Rq/Rs CMD
Active
ShelfMgr
Physical
ShelfMgr PEMs FTMs
ATCA
Blades
Get Channel Authentication
Capabilities
Get Session Challenge 0x06/0x07 0x39 X X X X X
Activate Session 0x06/0x07 0x3A X X X X X
Set Session Privilege Level 0x06/0x07 0x3B X X X X X
Close Session 0x06/0x07 0x3C X X X X X
Get Session Info 0x06/0x07 0x3D X X X X X
Get AuthCode 0x06/0x07 0x3F X X X X X
Set Channel Access 0x06/0x07 0x40 X X X X X
Get Channel Access 0x06/0x07 0x41 X X X X X
Get Channel Info Command 0x06/0x07 0x42 X X X X X
Set User Access Command 0x06/0x07 0x43 X X X X X
Get User Access Command 0x06/0x07 0x44 X X X X X
Set User Name 0x06/0x07 0x45 X X X X X
Get User Name Command 0x06/0x07 0x46 X X X X X
Set User Password Command 0x06/0x07 0x47 X X X X X
0x06/0x07 0x38 X X X X X
16
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
Chassis Device Commands Supported IPMI Commands
1.2.4 Chassis Device Commands
The IPMC supports the following chassis device commands.
Table 1-4 Supported Chassis Device Commands
NetFn
Command
Get Chassis Capabilities 0x00/0x01 0x00 X X
Get Chassis Status 0x00/0x01 0x01 X X
Chassis Control 0x00/0x01 0x02 X X
Set Chassis Capabilities 0x00/0x01 0x05 X X
Set System Boot Options* 0x00/0x01 0x08 X
Get System Boot Options* 0x00/0x01 0x09 X
*The data portion of these commands are blade-specific. Refer to the respective blade specification.
Rq/Rs CMD
Active
ShelfMgr
Physical
ShelfMgr PEMs FTMs
1.2.5 Event Commands
The IPMC supports the following event commands.
Table 1-5 Supported Event Commands
Active
Command NetFn Rq/Rs CMD
Set Event Receiver 0x04/0x05 0x00 X X X X X
Get Event Receiver 0x04/0x05 0x01 X X X X X
ShelfMgr
Physical
ShelfMgr PEMs FTMs
ATCA
Blades
ATCA
Blades
Platform Event (a.k.a. “Event
Message”)
*ATCA-F101 supports this command.
0x04/0x05 0x02 X X *
1.2.6 PEF and Alerting Commands
The IPMC supports the following PEF and alerting commands.
Table 1-6 Supported PEF and Alerting Commands
NetFn
Command
Get PEF Capabilities 0x04/0x05 0x10 X X
Arm PEF Postpone Timer 0x04/0x05 0x11 X X
Set PEF Configuration Parameters 0x04/0x05 0x12 X X
Get PEF Configuration Parameters 0x04/0x05 0x13 X X
Rq/Rs CMD
Active
ShelfMgr
Physical
ShelfMgr PEMs FTMs
ATCA
Blades
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
17
Supported IPMI Commands Sensor Device Commands
Table 1-6 Supported PEF and Alerting Commands (continued)
NetFn
Command
Set Last Processed Event ID 0x04/0x05 0x14 X X
Get Last Processed Event ID 0x04/0x05 0x15 X X
Alert Immediate 0x04/0x05 0x16 X X
PET Acknowledge 0x04/0x05 0x17 X X
Rq/Rs CMD
Active
ShelfMgr
Physical
ShelfMgr PEMs FTMs
1.2.7 Sensor Device Commands
The IPMC supports the following sensor device commands.
Table 1-7 Supported Sensor Device Commands
NetFn
Command
Get Device SDR Info 0x04/0x05 0x20 X X X X X
Get Device SDR 0x04/0x05 0x21 X X X X X
Reserve Device SDR Repository 0x04/0x05 0x22 X X X X X
Get Sensor Reading Factors 0x04/0x05 0x23 X X X X X
Set Sensor Hysteresis 0x04/0x05 0x24 X X X X X
Get Sensor Hysteresis 0x04/0x05 0x25 X X X X X
Rq/Rs CMD
Active
ShelfMgr
Physical
ShelfMgr PEMs FTMs
ATCA
Blades
ATCA
Blades
Set Sensor Threshold 0x04/0x05 0x26 X X X X X
Get Sensor Threshold 0x04/0x05 0x27 X X X X X
Set Sensor Event Enable 0x04/0x05 0x28 X X X X X
Get Sensor Event Enable 0x04/0x05 0x29 X X X X X
Re-arm Sensor Events 0x04/0x05 0x2a X X *
Get Sensor Event Status 0x04/0x05 0x2b X X X X X
Get Sensor Reading 0x04/0x05 0x2d X X X X X
Set Sensor Type 0x04/0x05 0x2e X X *
Get Sensor Type 0x04/0x05 0x2f X X X X X
*ATCA-F101 Supports this command.
18
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
FRU Device Commands Supported IPMI Commands
1.2.8 FRU Device Commands
The IPMC supports the following FRU device commands.
Table 1-8 Supported FRU Commands
Active
Command NetFn Rq/Rs CMD
Get FRU Inventory Area Info 0x0A/0x0B 0x10 X X X X X
Read FRU Data 0x0A/0x0B 0x11 X X X X X
Write FRU Data 0x0A/0x0B 0x12 X X X X X
ShelfMgr
Physical
ShelfMgr PEMs FTMs
1.2.9 SDR Device Commands
The IPMC supports the following SDR device commands.
Table 1-9 Supported SDR Device Commands
NetFn
Command
Get SDR Repository Info 0x0A/0x0B 0x20 X
Get SDR Repository
Allocation Info
Reserve SDR Repository 0x0A/0x0B 0x22 X
Get SDR 0x0A/0x0B 0x23 X
Add SDR 0x0A/0x0B 0x24 X
Rq/Rs CMD
0x0A/0x0B 0x21
Active
ShelfMgr
Physical
ShelfMgr PEMs FTMs
ATCA
Blades
ATCA
Blades
Partial Add SDR 0x0A/0x0B 0x25 X
Delete SDR 0x0A/0x0B 0x26 X
Clear SDR Repository 0x0A/0x0B 0x27 X
Get SDR Repository Time 0x0A/0x0B 0x28 X
Set SDR Repository Time 0x0A/0x0B 0x29 X
1.2.10 SEL Device Commands
The IPMC supports the following SEL device commands.
Table 1-10 Supported SEL Commands
NetFn
Command
Get SEL Info 0x0A/0x0B 0x40 X
Get SEL Allocation Info 0x0A/0x0B 0x41 X
Reserve SEL 0x0A/0x0B 0x42 X
Get SEL Entry 0x0A/0x0B 0x43 X X
Rq/Rs CMD
Active
ShelfMgr
Physical
ShelfMgr PEMs FTMs
ATCA
Blades
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
19
Supported IPMI Commands LAN Device Commands
Table 1-10 Supported SEL Commands (continued)
NetFn
Command
Add SEL Entry 0x0A/0x0B 0x44 X X
Partial Add SEL Entry 0x0A/0x0B 0x45 X X
Delete SEL Entry 0x0A/0x0B 0x46 X X
Clear SEL 0x0A/0x0B 0x47 X X
Get SEL Time 0x0A/0x0B 0x48 X
Set SEL Time 0x0A/0x0B 0x49 X X
Rq/Rs CMD
Active
ShelfMgr
1.2.11 LAN Device Commands
The IPMC supports the following LAN device commands.
Table 1-11 Supported LAN Device Commands
NetFn
Command
Set LAN Configuration Parameters 0x0C/0x0D 0x01 X
Get LAN Configuration Parameters 0x0C/0x0D 0x02 X
Suspend BMC ARPs 0x0C/0x0D 0x03 X
Rq/Rs CMD
Active
ShelfMgr
Physical
ShelfMgr PEMs FTMs
Physical
ShelfMgr PEMs FTMs
ATCA
Blades
ATCA
Blades
1.2.12 Serial/Modem Device Commands
The IPMC supports the following serial/modem device commands.
Table 1-12 Supported Serial/Modem Device Commands
Active
Command NetFn Rq/Rs CMD
Set User Callback Options 0x0C/0x0D 0x1A X
Get User Callback Options 0x0C/0x0D 0x1B X
ShelfMgr
Physical
ShelfMgr PEMs FTMs
ATCA
Blades
20
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
PICMG 3.0 Commands Supported IPMI Commands
1.3 PICMG 3.0 Commands
The Emerson IPMC is a fully compliant AdvancedTCA Intelligent Platform Management
Controller. For example, it supports all required and mandatory AdvancedTCA commands as
defined in the PICMG 3.0 specification.
Table 1-13 Supported PICMG 3.0 Commands
Active
Command NetFn Rq/Rs CMD
Get PICMG Properties 0x2C/0x2D 0x00 X X X X X
Get Address Info 0x2C/0x2D 0x01 X X X X X
Get Shelf Address Info 0x2C/0x2D 0x02 X X
Set Shelf Address Info 0x2C/0x2D 0x03 X X
FRU Control 0x2C/0x2D 0x04 X X X X X
Get FRU LED Properties 0x2C/0x2D 0x05 X X X
Get LED Color Capabilities 0x2C/0x2D 0x06 X X X
Set FRU LED State 0x2C/0x2D 0x07 X X X
Get FRU LED State 0x2C/0x2D 0x08 X X X
Set IPMB State 0x2C/0x2D 0x09 X X X X X
Set FRU Activation Policy 0x2C/0x2D 0x0A X X X X X
Get FRU Activation Policy 0x2C/0x2D 0x0B X X X X X
Set FRU Activation 0x2C/0x2D 0x0C X X X X X
Get Device Locator Record ID0x2C/0x2D 0x0D X X X X X
Set Port State 0x2C/0x2D 0x0E X X X
Get Port State 0x2C/0x2D 0x0F X X X
Compute Power Properties 0x2C/0x2D 0x10 X X X X X
ShelfMgr
Physical
ShelfMgr PEMs FTMs
ATCA
Blades
Set Power Level 0x2C/0x2D 0x11 X X X X X
Get Power Level 0x2C/0x2D 0x12 X X X X X
Renegotiate Power 0x2C/0x2D 0x13 X
Get Fan Speed Properties 0x2C/0x2D 0x14 X
Set Fan Level 0x2C/0x2D 0x15 X
Get Fan Level 0x2C/0x2D 0x16 X
Bused Resource 0x2C/0x2D 0x17 X X
Get IPMB Link Info 0x2C/0x2D 0x18 X X
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
21
Supported IPMI Commands Emerson and Pigeon Point OEM Commands
1.4 Emerson and Pigeon Point OEM Commands
These commands can only be sent to the Emerson AXP1406 and AXP1600 Shelf Managers,
sending these commands to other shelf managers or IPMCs will result in error responses or
undefined behavior.
The SAM supports these OEM IPMI commands that are not defined in the IPMI 1.5 or PICMG
3.0 specifications.
Table 1-14 OEM Command Summary
IPMI NetFn (Request/Response) Emerson OEM Command IPMI Cmd
Get Shelf Configuration Record 0x2E / 0x2F 0x01
Shelf Manager Switchover 0x2E / 0x2F 0x02
Set FRU Extracted 0x2E / 0x2F 0x03
This command gets the shelf configuration for the AXP1600.
Table 1-15 Get Shelf Configuration Record (Cmd = 0x01)
Byte Data field
Request data 1 Pigeon Point Systems IANA Enterprise number, LSB first
2 0x0A
3 0x40
0x00
4 IANA enterprise number for the desired record, LSB first
5
6
7 Record Type
8 Record Number
9 Offset within record
10 Count of bytes to retrieve
Response
data
1 Completion Code
2 Pigeon Point Systems IANA Enterprise number, LSB first
3
4
5 Requested bytes from the specified Shelf FRU record
…
0x0A
0x40
22
n
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
Emerson and Pigeon Point OEM Commands Supported IPMI Commands
This command requests a SAM switchover.
Table 1-16 Shelf Manager Switchover (Cmd = 0x02)
Byte Data field
Request data 1 Pigeon Point Systems IANA Enterprise number, LSB first
2 0x0A
3 0x40
0x00
4 Flags
0x00 Switchover, but do not reboot the active Shelf Manager
0x01 Switchover, and reboot the active Shelf Manager
Response data 1 Completion Code
2 0x0A
3 0x40
4 0x00
This command instructs the SAM to transition a FRU to the M0 (not installed) state.
Table 1-17 Set FRU Extracted (Cmd = 0x03)
Byte Data field
Request data 1 Pigeon Point Systems IANA Enterprise number, LSB first
2 0x0A
3 0x40
0x00
4 IPMB address
5FRU Id
6 Force option
0x00 Only extract specified FRU if it is in M7 state
0x01 Extract the specified FRU regardless of its current state
Response data 1 Completion Code
2 Pigeon Point Systems IANA Enterprise number, LSB first
3 0x0A
4 0x40
0x00
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
23
Supported IPMI Commands Emerson and Pigeon Point OEM Commands
24
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
FRU Information and Sensor Data Records
2.1 Introduction
This chapter introduces FRU information, e-keying, sensor overviews, and power configuration
data for each subcomponent of the AXP1406 and AXP1600 shelf. Information in this chapter
also includes:
z Total Power Consumption
z SAM1000 Physical Shelf Manager
z SAM1000 Active (Virtual) Shelf Manager
z Power Entry Module Sensor Data Records
Subcomponents include the Power Entry Modules (PEMs), upper and lower Fan Tray Modules
(FTMs), and the SAM1000 Shelf Management Alarm Module (SAMs), both physical and active.
All fan tray sensors are exposed by the Active SAM.
2
2.2 Total Power Consumption
The following table shows the total power requirements for the shelf. Power consumption
breakdown is shown in the next table.
Table 2-1 Total Power Consumption for AXP 1406 and AXP1600 Shelves
Amps per Fan Maximum Total Watts
AXP1406 Shelf
8 FTMs without AdvancedTCA Blades
AXP1600 Shelf
9 FTMs without AdvancedTCA Blades
Assumes the shelf is configured with 2 SAMs, 2 PEMs, and all FTMs running at full
speed.
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
400 Watts
400 Watts
25
FRU Information and Sensor Data Records SAM1000 Physical Shelf Manager
2.3 SAM1000 Physical Shelf Manager
This section describes in detail the physical SAM Shelf Manager, FRU data, power
configuration and sensors at IPMB addresses 0xFC and 0xFE. The information in this section
supports the SAM on both the AXP1406 and AXP1600 shelves. The AXP1600 FRU and sensor
data is highlighted and marked for ease of use.
2.3.1 SAM Physical FRU Information
The following tables provides the FRU information for the physical SAM on the AXP1406 and
AXP1600 shelves.
2.3.1.1 Physical Shelf Manager FRU Data, AXP1406
Common Header: Format Version = 1
Internal Use Area:
Version = 1
Board Info Area:
Version = 1
Language Code = 25
Mfg Date/Time = Mar 30 23:00:00 2005 (4862820 minutes since 1996)
Board Manufacturer = Pigeon Point Systems
Board Product Name = IPM Sentry ShMM-500
Board Serial Number = PPS0000000
Board Part Number = A
FRU Programmer File ID =
Product Info Area:
Version = 1
Language Code = 25
Manufacturer Name = Pigeon Point Systems
26
Product Name = IPM Sentry Shelf Manager
Product Part / Model# = 000000
Product Version = Rev 1.00
Product Serial Number = PPS0000000
Asset Tag =
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
SAM Physical FRU Information FRU Information and Sensor Data Records
FRU Programmer File ID =
Multi Record Area:
PICMG Board Point-to-Point Connectivity Record (ID=0x14)
Version = 0
2.3.1.2 Physical Shelf Manager FRU Data, AXP1600
Common Header: Version = 1
Language Code = 25
Mfg Date/Time = Jan 1 00:00:00 2006 (5260320 mi nutes since 1996)
Board Manufacturer = Pigeon Point Systems
Board Product Name = IPM Sentry ShMM-500
Board Serial Number = 08000000
Board Part Number = 01-W3911F11B
FRU Programmer File ID = SAM1000R.inf
Product Info Area:
Version = 1
Language Code = 25
Manufacturer Name = Motorola
Product Name = SAM1000
Product Part / Model# = 01-W2313F11A
Product Version = Rev 1.00
Product Serial Number = 12345678901
Asset Tag =
FRU Programmer File ID = SAM1000R.inf
Multi Record Area:
PICMG Board Point-to-Point Connectivity Record (ID=0x14)
Version = 0
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
27
FRU Information and Sensor Data Records E-Keying
2.3.2 E-Keying
The physical SAMs (IPMB 0xfc and 0xfe) each contain the following Point-to-Point
Connectivity Record:
PICMG Board Point-to-Point Connectivity Record (ID=0x14)
Version = 0
OEM GUID Count = 0
Link Descriptor:
Link Grouping ID = 0x00
Link Type = 0x01 PICMG®3.0 Base 10/100/1000 Base-T
Link Type Extension = 0x0 10/100/1000BASE-T Link (four-pair)
Link Designator = 0x101 Channel1/BaseInterface/Ports0
Link Descriptor:
Link Grouping ID = 0x00
Link Type = 0x01 PICMG®3.0 Base 10/100/1000 Base-T
Link Type Extension = 0x0 10/100/1000BASE-T Link (four-pair)
Link Designator = 0x102 Channel2/BaseInterface/Ports0
2.3.3 Power Configuration
The following table describes the power configuration for the Physical SAM.
Table 2-2 SAM Physical Power Configuration
Item Value Meaning
Dynamic power reconfiguration
support
Dynamic power configuration No Are the Power Draw levels fixed or these may vary if
Number of Power Draw Levels 1 The amount of possible power levels, normally 1
Early Power Draw Levels, Watt 20 Complete early power consumption including IPMC
Steady state Power Draw Levels,
Watt
No Possibility to change FRU power consumption without
switching it off, according to ATCA
additional components are hot inserted or onboard
components power consumption is changing
dynamically
20 Complete steady power consumption including IPMC
28
Transition from Early to Steady
levels, sec
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
0 How long does board consumes early power. Early
power is normally bigger than steady
Sensor Overview FRU Information and Sensor Data Records
2.3.4 Sensor Overview
The following table lists all IPMI sensors available on the physical SAM at IPMB addresses
0xFC and 0xFE. The information in this section supports the SAM on both the AXP1406 and
AXP1600 shelves. The AXP1600 FRU and sensor data is highlighted and marked for ease of
use.
Table 2-3 Sensor Overview
Sensor
No. Sensor Name
0 FRU 0 HOT_SWAP Status State of FRU Discrete Always
1 IPMB LINK Status State of IPMB link Discrete Always
2 Vbat Voltage Analog Always
3 Vcc 3.3 V voltage Voltage Analog Always
4 +12 V voltage Voltage Analog Always
5 +1.8 V Voltage Analog Always
6 MAX6656 INT @1A Temperature Analog Always
7 MAX6656 EXT1 @1A Temperature Analog Always
8 MAX6656 EXT2 @1A Temperature Analog Always
9 PEM A Status PEM A Presence Discrete Always
10 PEM B Status PEM B Presence Discrete Always
11 NSC A
12 NSC B
13 AXP Backplane ID OEM Backplane Bus
14 12 V In B Valid Status Power Unit Discrete Always
15 12 V In A Valid Status Power Unit Discrete Always
1
1
Typ e of
Measurement
Status NSC Board
Status NSC Board
What does it
measure?
Presence
Presence
Ty pe
Sensor
Type Availability
Discrete Always
Discrete Always
Discrete Always
16 Fault Event OEM Shelf Manager
Rebooting Notifier
17 POST Results Status Management
Subsystem Health
18 Shelf FRU Info OEM Shelf Fru Info
Val idity
128 CPLD State OEM Master and
Backup Shelf
Manager State
1. These are additional sensors on the SAM1000 for the AXP1600.
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
Discrete Always
Discrete Always
Discrete Always
Discrete Always
29
FRU Information and Sensor Data Records SAM Physical Shelf Manager Analog Sensors
2.3.5 SAM Physical Shelf Manager Analog Sensors
The physical shelf managers at IPMB addresses 0xFC and 0xFE present the following analog
sensors:
z Voltage Sensors
z Temperature Sensors
The following tables describe the analog sensors available on the physical SAM. The
information in this section supports the SAM on both the AXP1406 and AXP1600 shelves. The
AXP1600 FRU and sensor data is highlighted and marked for ease of use.
2.3.5.1 Voltage Sensors
The following table describes the analog voltage sensors on the physical SAM.
Table 2-4 Sensor No. 2 Vbat
Feature Raw Value/Description Interpreted Value
Sensor Name Vbat
Device
Sensor Type 0x02 Voltage
Class 0x01 Threshold
Sensor Owner LUN 0x00
Entity ID 0xF0 PICMG Shelf Management
Controller
Entity Instance 0x60
Rearm mode Auto
Hysteresis support No
Threshold access support Readable/Settable
Event message control Entire Sensor only
Readable threshold mask,
Settable threshold mask (bytes
19, 20)
Reading Type Unsigned
Lower critical threshold 0x00 0 Volts
Upper critical threshold 0xFF 3.315 Volts
0x12, 0x12 Upper and Lower Critical
Thresholds are Readable and
Settable
30
AXP1406/AXP1600 Subsystem IPMI Programmer’s Reference (6806800B66C)
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