Technical data

Chapter 4
System Event Log Decoding
Sensor Type Codes (Table 36-3 from the IPMI v1.5 Documentation)
216
Entity
Presence
25h
00h
01h
02h
This sensor type provides a mechanism that allows a
management controller to direct system management
software to ignore a set of sensors based on detecting that
presence of an entity. This sensor type is not typically used
for event generation - but to just provide a present reading.
Entity Present. This indicates that the Entity identified by
the Entity ID for the sensor is present.
Entity Absent. This indicates that the Entity identified by
the Entity ID for the sensor is absent. If the entity is
absent, system management software should consider all
sensors associated with that Entity to be absent as well -
and ignore those sensors.
Entity Disabled. The Entity is present, but has been
disabled. A deassertion of this event indicates that the
Entity has been enabled.
Monitor ASIC /
IC
26h - -
LAN 27h 00h
01h
LAN Heartbeat Lost
LAN Heartbeat
Management
Subsystem
Health
28h 00h
01h
02h
03h
sensor access degraded or unavailable
controller access degraded or unavailable
management controller off-line
management controller unavailable
Battery 29h 00h
01h
02h
battery low (predictive failure)
battery failed
battery presence detected
Reserved remaining - -
OEM
RESERVED
C0h - FFh - -
Table 4-5 Sensor Type Codes (Table 36-3 from the IPMI v1.5 Document)
Sensor Type
Sensor
Type
Code
Sensor
Specific
Offset
(Data 1)
Event