IBM 887022X Maintenance Manual - Page 207
memory/system
UPC - 000435151957
View all IBM 887022X manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 207 highlights
Note: See Chapter 8, "Parts listing, Type 8870," on page 249 to determine which components are replaceable by the customer, and which components should be replaced by an IBM field service technician. SMI message code Suggested action 151802 (Error configuring DIMMS, mismatch detected) 1. Remove any recently added memory DIMMs. 2. Reseat DIMMs. 3. Replace DIMMs one at a time to isolate failure. 151803 (Memory ProteXion(C) Event Detected) Note: x refers to SMP expansion module where: v Chassis of: 01=primary SMP module; 02=secondary SMP module. v Node of: 00= primary lower SMP module; 01=primary upper SMP module; 02=secondary lower SMP module; 03=secondary upper SMP module. v Port (rear of server) of: 1=left side; 2=center; 3=right side. v CEC of: 1=lower SMP module; 2=upper SMP module. Information only; run memory/system diagnostic programs when multiple entries accumulate. 151805 (Error Reading Port Door Status) 1. Run memory door diagnostic programs. 2. SMP Expansion Module, if indicated. 151806 (Memory door opened/closed while memory copy in progress) Information only. 00151900 (Scalability Port connection disabled between Chassis=0x Node:0x Port:0x and Chassis=0x Node:0x Port:0x) Note: x refers to SMP expansion module where: 1. Verify scalability cable connections are secure. 2. Replace cable. 3. Run diagnostic programs. v Chassis of: 01=primary SMP module; 02=secondary SMP module. v Node of: 00= primary lower SMP module; 01=primary upper SMP module; 02=secondary lower SMP module; 03=secondary upper SMP module. v Port (rear of server) of: 1=left side; 2=center; 3=right side. v CEC of: 1=lower SMP module; 2=upper SMP module. Chapter 7. Symptom-to-FRU index 197