HP 9000 rp4410-4 User Service Guide, Fifth Edition - HP 9000 rp4410/4440 - Page 133

2. Remove the processor extender board, memory extender board, disk drives, I/O cards (if possible) and plug the AC power cords into the power supplies. The iLO MP turns on and lists the following CM> DF CRU IDs The following alert event might also appear: CRU IDs: -------0002-Power Converter 0003-Power Supply 0 0005-Diagnostic Panel 0006-Front Panel 0004-Power Supply 1 0000-Motherboard Log Entry 4: 00:00:09 Alert Level 5: Critical Keyword: Type-02 257100 2453760 Missing CRU device - Mem Extender Logged by: Baseboard Management Controller; Sensor: Entity Presence 0x2000000009020050 FF01807115250300 If you do not see all of the CRU IDs, concentrate on the missing CRU IDs. NOTE: A defective midplane board can cause power on or dc voltage problems. If you do not get the above alert level 5 event, but get another high level alert, replace the midplane board. If you do show the above CRU ID entries and get the alert level 5 Missing CRU device Mem Extender event, add the memory extender board with at least one quad of DIMMs. 3. Observe the amber power LED flashing and the red fault system LED flashing. The output of the DF command for a system with two quads of DIMMS installed is as follows: CRU IDs: -------- 0152-DIMM0D 0001-Mem Extender 0002-Power Converter 0003-Power Supply 0 0004-Power Supply 1 0005-Diagnostic Panel 0006-Front Panel 0128-DIMM0A 0136-DIMM0B 0144-DIMM0C 0160-DIMM1A 0168-DIMM1B 0176-DIMM1C 0184-DIMM1D 0000-Motherboard The high level alerts listed were generated in the SEL logs. For example: Log Entry 3: 23 DEC 2006 21:50:43 Alert Level 5: Critical Keyword: Type-02 257100 2453760 Missing CRU device - CPU 0 PIROM Logged by: Baseboard Management Controller; Sensor: Entity Presence 0x2041CB3DB3020040 FF20807115250300 If all of the CRU IDs do not appear, note the missing CRU ID. If CRU ID entries and the Alert Level 5 Missing CRU device - CPU 0 PIROM display, go to the next step. Troubleshooting System Power 133