Controller locks down with LED code of OE L2 CF dx (x: location of the cache DIMM). This code translates to persistent processor/cache DIMM ECC errors. SANtricity System Manager or support bundle repo...Controller locks down with LED code of OE L2 CF dx (x: location of the cache DIMM). This code translates to persistent processor/cache DIMM ECC errors. SANtricity System Manager or support bundle reports controller in Memory parity error status:Status: Memory parity error Major event log and exception log if available (excLogShow) indicate the controller encountered correctable memory ECC errors before it failed. Description: Recoverable error in processor memory detected/corrected