DIMM Silk Screen DIMM Number on iBMC DIMM Number in the
alarm description
a
: indicates a logical CPU socket number. For details about the mapping
between logical CPU sockets and physical CPU sockets, see Table 2-20, Table
2-21, and Table 2-22.
bb
: indicates a memory board connector number. You do not need to pay
attention to it.
cc
: indicates the physical slot number of a memory board. For details, see Figure
2-9.
x
: indicates the physical slot number of a memory board.
Table 2-26 describes the mapping among the DIMM silk screens, DIMM numbers
on iBMC, and DIMM numbers in alarm descriptions for the RH8100 V3 with 8-
DDR4-DIMM memory boards.
Table 2-26 Mapping among DIMM numbers
DIMM Silk Screen DIMM Number on iBMC DIMM Number in the
alarm description
DIMM00 J1 DIMMa00 Jbb(Mcc) J01 dimm is x/0/0
DIMM01 J2 DIMMa01 Jbb(Mcc) J02 dimm is x/0/1
DIMM10 J4 DIMMa10 Jbb(Mcc) J04 dimm is x/1/0
DIMM11 J5 DIMMa11 Jbb(Mcc) J05 dimm is x/1/1
DIMM20 J7 DIMMa20 Jbb(Mcc) J07 dimm is x/2/0
DIMM21 J8 DIMMa21 Jbb(Mcc) J08 dimm is x/2/1
DIMM30 J10 DIMMa30 Jbb(Mcc) J10 dimm is x/3/0
DIMM31 J11 DIMMa31 Jbb(Mcc) J11 dimm is x/3/1
a
: indicates a logical CPU socket number. For details about the mapping
between logical CPU sockets and physical CPU sockets, see Table 2-20, Table
2-21, and Table 2-22.
bb
: indicates a memory board connector number. You do not need to pay
attention to it.
cc
: indicates the physical slot number of a memory board. For details, see Figure
2-9.
x
: indicates the physical slot number of a memory board.
Numbering Rule in the Latest Version
Figure 2-22 shows the DIMM numbering rule on iBMC.
RH8100 V3 Server
User Guide 2 About the RH8100 V3
Issue 30 (2019-12-19) Copyright © Huawei Technologies Co., Ltd. 52
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