Bull Escala BL460, Problem Determination And Service Manual, Page: 198 / 266

178
Escala BL460 - Problem Determination and Service Guide
•
Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved.
•
See Chapter 3 , “ Parts listing ,” on page 197 to determine which components are CRUs and which components are
FRUs.
• If an action step is preceded by “(Trained service technician only),” that step must be performed only by a trained
service technician.
Isolation
Procedure Code
Symptom Action
FSPSP46 Some corrupt areas of
flash or RAM have
been detected on the
Service Processor.
Replace the system board and chassis assembly, as described in
“
Replacing the Tier 2 system-board and chassis assembly
” on page
229 .
FSPSP47 The system has
detected an error
within the PSI link.
Replace the system board and chassis assembly, as described in
“
Replacing the Tier 2 system-board and chassis assembly
” on page
229 .
FSPSP48 A diagnostics function
detects an external
processor interface
problem.
If the CRUs called out before this procedure do not fix the problem, Contact
Bull Support.
FSPSP49 A diagnostic function
detects an internal
processor interface
problem.
If the CRUs called out before this procedure do not fix the problem, Contact
Bull Support.
FSPSP50 A diagnostic function
detects a connection
problem between a
processor chip and a
GX chip.
If the CRUs called out before this procedure do not fix the problem, Contact
Bull Support.
FSPSP51 Runtime diagnostics
has detected a
memory bus
correctable error that
is exceeding
threshold. The memory
bus correctable error
does not threaten the
system operation at
the moment. However,
the system is operating
under degraded
mode.
Replace the CRU called out after this FSPSP call. If the CRU that is called out
is a DIMM CRU, perform the following procedure:
1. Replace both memory DIMMs of the pair on the microprocessor that
contains the failing CRU:
DIMM 1 (Px-C1)
For P1-C1, replace DIMMS 1 and 3.
DIMM 2 (Px-C2)
Replace DIMMS 2 and 4.
DIMM 3 (Px-C3)
Replace DIMMS 1 and 3.
DIMM 4 (Px-C4)
Replace DIMMS 2 and 4.
DIMM 5 (Px-C5)
Replace DIMMS 5 and 7.
DIMM 6 (Px-C6)
Replace DIMMS 6 and 8.
DIMM 7 (Px-C7)
Replace DIMMS 5 and 7.
DIMM 8 (Px-C8)
Replace DIMMS 6 and 8.
2. See “ Removing a memory module ” on page 213 for location information
and the removal procedure.
3. Install new memory DIMMs, as described in “ Installing a memory
module ” on page 214 .
See “
Supported DIMMs
” on page
5
for more information.
FSPSP53 A network error has
occurred between the
Service Processor and
the network switch.
Replace the system board and chassis assembly, as described in
“
Replacing the Tier 2 system-board and chassis assembly
” on page
229 .