Oracle SPARC T8-2 - Page 92

Memory Riser and DIMM FRU Names
DIMM FRU names are based on the location of the memory riser in the server, the DIMM
slot on the memory riser, and the CPU module associated with the memory riser. For example,
the full FRU name for the top-most DIMM slot (BOB1/CH0/DIMM) on the first memory riser
associated with CPU module 0 (CM0/CMP/MR0) is:
/SYS/MB/CM0/CMP/MR0/BOB1/CH0/DIMM
Memory
Riser Label
Memory Riser or DIMM FRU Name Ejector
Color
CM0/MR0
/SYS/MB/CM0/CMP/MR0 (riser)
/SYS/MB/CM0/CMP/MR0/BOB0/CH0/DIMM
/SYS/MB/CM0/CMP/MR0/BOB0/CH1/DIMM
/SYS/MB/CM0/CMP/MR0/BOB1/CH0/DIMM
/SYS/MB/CM0/CMP/MR0/BOB1/CH1/DIMM
Black
White
Black
White
CM0/MR1
/SYS/MB/CM0/CMP/MR1 (riser)
/SYS/MB/CM0/CMP/MR1/BOB0/CH0/DIMM
/SYS/MB/CM0/CMP/MR1/BOB0/CH1/DIMM
/SYS/MB/CM0/CMP/MR1/BOB1/CH0/DIMM
/SYS/MB/CM0/CMP/MR1/BOB1/CH1/DIMM
Black
White
Black
White
CM0/MR2
/SYS/MB/CM0/CMP/MR2 (riser)
/SYS/MB/CM0/CMP/MR2/BOB0/CH0/DIMM
/SYS/MB/CM0/CMP/MR2/BOB0/CH1/DIMM
/SYS/MB/CM0/CMP/MR2/BOB1/CH0/DIMM
/SYS/MB/CM0/CMP/MR2/BOB1/CH1/DIMM
Black
White
Black
White
CM0/MR3
/SYS/MB/CM0/CMP/MR3 (riser)
/SYS/MB/CM0/CMP/MR3/BOB0/CH0/DIMM
/SYS/MB/CM0/CMP/MR3/BOB0/CH1/DIMM
/SYS/MB/CM0/CMP/MR3/BOB1/CH0/DIMM
/SYS/MB/CM0/CMP/MR3/BOB1/CH1/DIMM

Black
White
Black
White
CM1/MR0
/SYS/MB/CM1/CMP/MR0 (riser)
/SYS/MB/CM1/CMP/MR0/BOB0/CH0/DIMM
/SYS/MB/CM1/CMP/MR0/BOB0/CH1/DIMM

Black
White
Black
92 SPARC T8-2 Server Service Manual • June 2019