Kontron CP6002 IPMI - Manual (Page 8)

IPMI Firmware User Guide CP6002
Page 8 ID: 1039-1613, Rev. 2.0
SDR Sensor Data Record
This is the IPMI data structure that defines a sensor.
SDRR Sensor Data Record Repository
Is the device in the BMC where all SDRs of the chassis’ boards are administrated. A
free Linux utility named ‘ipmitool’ makes a full chassis discovery and fills the SDRR
with the SDRs being found. The factory default repository contains only the local
board’s SDRs.
SEL System Event Log
Is the device in the BMC where all the events in the chassis which are reported are
administrated. If an event occurs on any board, the sensor event is sent through the
IPMB bus to the BMC which additionally stores its own events as well.
SMBIOS System Management BIOS
SMC Satellite Management Controller
In a compact PCI chassis, there can be many SMCs. Each SMC is connected to the
BMC via a dedicated bus (IPMB-0). The CP6002 management controller can be set in
SMC mode and in BMC mode by an IPMI OEM command. The factory setting is SMC.
SMS System Management Software (designed to run under the OS)
Table 1: Terminology and Acronym Definitions
TERM or ACRONYM DESCRIPTION