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Friday, August 14, 2009

Memory Errors after Firmware upgrade on T2000

On the T1000/T2000, when POST encounters a single CE, the associated DIMM is declared faulty and half of system's memory is deconfigured and unavailable for Solaris. Since PSH (Predictive Self-Healing) is the primary means for detecting errors and diagnosing faults on the Niagara platforms, this policy is too aggressive.

Steps to follow to resolve this issue ( Set diag level to minimum and reboot server)

sc> setsc diag_level min
sc> setsc diag_mode normal
sc>console -f

# shutdown -y -i6 -g0

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