Intel S2600CP Technical Product Specification - Page 79

Intel® Server Board S2600CP and Server System P4000CP TPS Intel® Server Board S2600CP and Intel® Server System P4000CP Platform Management 6.2.2 System Event Log (SEL) The BMC implements the system event log as specified in the Intelligent Platform Management Interface Specification, Version 2.0. The SEL is accessible regardless of the system power state through the BMC's in-band and out-of-band interfaces. The BMC allocates 95231 bytes (approx 93 KB) of non-volatile storage space to store system events. The SEL timestamps may not be in order. Up to 3,639 SEL records can be stored at a time. Any command that results in an overflow of the SEL beyond the allocated space is rejected with an "Out of Space" IPMI completion code (C4h). 6.2.2.1 Sensor Data Record (SDR) Repository The BMC implements the sensor data record (SDR) repository as specified in the Intelligent Platform Management Interface Specification, Version 2.0. The SDR is accessible through the BMC's in-band and out-of-band interfaces regardless of the system power state The BMC allocates 65,519 bytes of non-volatile storage space for the SDR. 6.2.3 Field Replaceable Unit (FRU) Inventory Device The BMC implements the interface for logical FRU inventory devices as specified in the Intelligent Platform Management Interface Specification, Version 2.0. This functionality provides commands used for accessing and managing the FRU inventory information. These commands can be delivered through all interfaces. The BMC provides FRU device command access to its own FRU device and to the FRU devices throughout the server. The FRU device ID mapping is defined in the Platform Specific Information. The BMC controls the mapping of the FRU device ID to the physical device. 6.2.4 BMC Beep Codes The BMC may generate beep codes upon detection of failure conditions. Beep codes are sounded each time the problem is discovered (for example, on each power-up attempt), but are not sounded continuously. Common supported codes are listed in below table. Additional platform-specific beep codes can be found in the appropriate Platform Specific Information. Each digit in the code is represented by a sequence of beeps whose count is equal to the digit. Table 15. BMC Beep Codes Code 1-5-2-1 1-5-2-4 1-5-4-2 1-5-4-4 1-5-1-2 Reason for Beep No CPUs installed or first CPU socket is empty. MSID Mismatch. Power fault: DC power is unexpectedly lost (power good dropout). Power control fault (power good assertion timeout). VR Watchdog Timer sensor assertion Associated Sensors CPU Missing Sensor MSID Mismatch Sensor. Power unit - power unit failure offset. Power unit - soft power control failure offset. VR Watchdog Timer Revision 1.2 63 Intel order number G26942-003