HP Surestore Disk Array FC60 HP SureStore E Disk Array 12H User's and Service - Page 186

Troubleshooting Troubleshooting Event Code Descriptions Event Number (DEC/hex) Event Name Event Predictive Suspected Logged Maintenance Components Implication Description 227/0xe3 Redundancy corrected Y Suspect data if Disk Drive, This error code indicates that followed by Back End SCSI the parity scan which executes error code 93 Bus, Controller during recovery from RAM (0x5d) loss found an instance of incorrect redundant data. Data which was being updated when RAM was lost may produce this error in single failure scenarios. This error can also result from multiple failure conditions. Firmware differentiates the two scenarios by placing a limit on the number of these conditions which can occur before recovery is terminated due to multiple component failures. If this error is followed by error 93 (0x5d) then the contents of data blocks reported in this error should be considered suspect. The block address of the error appears in the first 4 bytes of the controller serial number field of this log record. The LUN appears in the fifth byte of the controller serial number, and the length of the affected area in 512 byte blocks appears in the last 3 bytes. The FRU field reports the FRU of the drive corrected. 186