DIMM Configuration Errors
# fmadm repair 7c7efb20-3333-e2d7-b8ea-986b3e9dbaa9
Related Information
■
“Memory Riser and DIMM Configuration” on page 91
■
“Remove a DIMM” on page 102
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“Enable and Verify a DIMM” on page 108
DIMM Configuration Errors
When the server boots, system firmware checks the memory configuration against the rules
described in “Memory Riser and DIMM Configuration” on page 91. Any violations of
these rules produce a general error message:
Please refer to the service documentation for supported memory
configurations.
In some cases, the server boots a degraded state:
WARNING: Running with a nonstandard DIMM configuration. Refer to service document for
details.
In other cases, the configuration error is fatal:
Fatal configuration error - forcing power-down
In addition to these general memory configuration errors, one or more rule-specific messages is
displayed, indicating the type of configuration error detected. To identify the DIMMs affected,
use the fmadm faulty command as described in “Checking for Faults” on page 29.
Servicing Memory Risers and DIMMs 111