IBM System Storage N3700, Руководство по аппаратуре и обслуживанию

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Table 16. POST error message descriptions (continued)
Error message or code Description Corrective action
[DRAM] Running on CPU0, on
memory segment 0 (that is,
program is now running in
RAM rather than flash
memory).
If the system stops on one of
these error codes, the
memory is bad or the
NVLOG subsystem
malfunctioned. To test this,
reseat the DIMM and
disconnect the battery. See
Chapter 5, “Replacing N3700
storage system devices,” on
page 27.
If that fails to clear the
problem, replace the DIMM.
See “Replacing the SDRAM
DIMM on the CPU module”
on page 37.
[Zero] Zero memory...no NVMEM.
[Keep] Keep memory...preserve
NVMEM.
[ZBSS] Zero the BSS segment.
[CODE] Zero and copy the code
segment from flash to
memory.
[DATA] Zero and copy the data
segment from flash to
memory.
[RELO] Jump to the new code
segment.
[L12F] Flush and enable caches.
[MAIN] Jump to the main CFE
memory.
[KMEM] Initialize CRDs heap.
[NVCL] Clear memory that isn’t
owned by NVMEM or CFE.
[CONS] Attach console device. Check the connection
between your N3700 storage
system and the console
device. Replace the cable if it
is defective.
[CIOK] Copy right etc. A message of this type
doesn’t indicate a specific
failure, but a general failure
of some system component.
1. Try booting with the
backup firmware image.
See “Booting your N3700
storage system from a
backup firmware image”
on page 50.
2. Call your IBM service
representative to replace
your CPU module.
[AREN] Physical memory map INIT.
[DEVI] Misc devices INIT.
[ENVI] Environmental variable
subsystem INIT.
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IBM System Storage N series: N3700 Hardware and Service Guide