IBM Flex System p270 Compute Node, Инструкция по установке и обслуживанию, Страница: 116 / 510

See “System-board connectors” on page 12 for component locations.
Notes:
1.
Location codes do not indicate the location of the compute node within the IBM Flex System
Enterprise Chassis. The codes identify components of the compute node only.
2. For checkpoints with no associated location code, see “Light path diagnostics” on page 473 to identify
the failing component when there is a hang condition.
3. For checkpoints with location codes, use the following table to identify the failing component when
there is a hang condition.
4. For 8-digit codes not listed in Table 8, see the “Checkout procedure” on page 442.
Table 8. Location codes for IBM Flex System p270 Compute Node
Components Physical location code CRU LED
Un location codes are for enclosure and VPD locations.
Un = Utttt.mmm.sssssss
tttt = system machine type
mmm = system model number
sssssss = system serial number
DIMM 1 Un-P1-C1 Yes
DIMM 2 Un-P1-C2 Yes
DIMM 3 Un-P1-C3 Yes
DIMM 4 Un-P1-C4 Yes
DIMM 5 Un-P1-C5 Yes
DIMM 6 Un-P1-C6 Yes
DIMM 7 Un-P1-C7 Yes
DIMM 8 Un-P1-C8 Yes
DIMM 9 Un-P1-C9 Yes
DIMM 10 Un-P1-C10 Yes
DIMM 11 Un-P1-C11 Yes
DIMM 12 Un-P1-C12 Yes
DIMM 13 Un-P1-C13 Yes
DIMM 14 Un-P1-C14 Yes
DIMM 15 Un-P1-C15 Yes
DIMM 16 Un-P1-C16 Yes
Solid-state drive interposer
(integrated in cover) Un-P1-C33 Yes
SATA solid-state drive 1 Un-P1-C33-D1 Yes
SATA solid-state drive 2 Un-P1-C33-D2 Yes
I/O expansion adapter 1 Un-P1-C18 Yes
I/O expansion adapter 2 Un-P1-C19 Yes
I/O expansion ETE adapter Un-P1-C20 Yes
SAS controller on I/O expansion ETE
adapter Un-P1-C20-R1 No
Management card Un-P1-C21 Yes
Microprocessor 1 Un-P1-C22 Yes
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Power Systems: IBM Flex System p270 Compute Node Installation and Service Guide