IBM Flex System p270 Compute Node, Инструкция по установке и обслуживанию

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Table 16. Hypervisor isolation procedures and symbolic failing items (continued)
v Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
v See Chapter 7, “Parts listing for IBM Flex System p270 Compute Node,” on page 95 to determine which
components are CRUs and which components are FRUs.
v If an action step is preceded by Trained service technician only, that step must be performed only by a trained
service technician.
Isolation
procedure or
symbolic failing
item
Symptom Action
LSERROR
An error occurred
when the platform
Licensed Internal
Code attempted to
locate the partition's
load source. Choose from the following options:
v
If the load source is a disk drive or solid-state drive, perform a
D-mode IPL. Correct any errors found.
v If the load source is not a disk drive or solid-state drive, replace the
media. If replacing the media does not work, look for other errors.
MA_BRDG The multi-adapter
bridge hardware is
failing. Replace the system-board and chassis assembly, as described in
“Replacing the system-board and chassis assembly” on page 83.
MABIP50 This item does not apply to compute nodes. Continue with the next item in the failing item list.
MABIP51 This item does not apply to compute nodes. Continue with the next item in the failing item list.
MASBUS
The multi-adapter
bridge detected a
problem with a
connection to a PCI
adapter that it
controls. Replace the system-board and chassis assembly, as described in
“Replacing the system-board and chassis assembly” on page 83.
MEMDIMM The failing
component is one of
the memory DIMMs.
1. Replace the failing DIMM. See “Removing a DIMM” on page 44 for
location information and for the removal procedure.
2. Install new memory DIMMs, as described in “Installing a DIMM” on
page 47.
For more information, see “Supported DIMMs” on page 48.
NEXTLVL Contact IBM Support.
OPT_CLN This item does not apply to compute nodes. Continue with the next item in the failing item list.
PCIE_SW The PCIe switch
might be the failing
item. Replace the system-board and chassis assembly, as described in
“Replacing the system-board and chassis assembly” on page 83.
PCIEBUS The PCIe bus might
be the failing item. Replace the system-board and chassis assembly, as described in
“Replacing the system-board and chassis assembly” on page 83.
PIOCARD The hardware that
controls PCI adapters
and PCI card slots
detected an error. The
direct select address
(DSA) portion of the
system reference code
(SRC) identifies the
location code of the
failing component. Use the “PCI expansion card (PIOCARD) problem isolation procedure”
on page 453 to determine the failing component.
PRI_PCI This item does not apply to compute nodes. Continue with the next item in the failing item list.
Chapter 8. Troubleshooting
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