Sun Fire V240 RAM Replacement

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(New page: Messages during POST: 0>Test Memory....| 0>ERROR: TEST = Address Bitwalk on Slave 1 0>H/W under test = MB/P1/B1/D1 (Bank 2), Motherboard 0>Repair Instructions: Replace items in order...)
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One of our 1GB DIMM's in a Sun Fire V240 failed.
Messages during POST:
Messages during POST:
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SC Alert: MB/P1/B1/D1 (Bank 2), Motherboard
SC Alert: MB/P1/B1/D1 (Bank 2), Motherboard
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Sun sent us two 1GB replacement DIMMs, as they have to be installed in pairs. Although the banks aren't labeled, the banks start at 0 and go through 7 (on a two-processor system) as you look at the system from the front.
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=== Links ===
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* [http://docs.sun.com/app/docs/doc/819-4207-10 Sun Fire V210 and V240 Servers Service Manual]

Revision as of 18:35, 9 November 2007

One of our 1GB DIMM's in a Sun Fire V240 failed.

Messages during POST:

0>Test Memory....|
0>ERROR: TEST = Address Bitwalk on Slave 1
0>H/W under test = MB/P1/B1/D1 (Bank 2), Motherboard
0>Repair Instructions: Replace items in order listed by 'H/W under test' above.
0>MSG = Pin 175 failed on MB/P1/B1/D1 (Bank 2), Motherboard
0>END_ERROR
...
0>ERROR:
0>      POST toplevel status has the following failures:
0>              MB/P1/B1/D1 (Bank 2), Motherboard
0>END_ERROR
...
Power On Selftest Failed.
   CPU: 0 cause: MB/P1/B1/D1 (Bank 2), Motherboard
   CPU: 1 cause: MB/P1/B1/D1 (Bank 2), Motherboard
NOTICE: CPU 1 has 2048/4096 MB of memory disabled

ERROR: The following devices are disabled:
    dimm7


ERROR: POST failed
                                                                      
SC Alert: MB/P1/B1/D1 (Bank 2), Motherboard has been failed by POST

SC Alert: MB/P1/B1/D1 (Bank 2), Motherboard

Sun sent us two 1GB replacement DIMMs, as they have to be installed in pairs. Although the banks aren't labeled, the banks start at 0 and go through 7 (on a two-processor system) as you look at the system from the front.

Links

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