| 摘要 |
PROBLEM TO BE SOLVED: To provide a system for data processing capable of knowing precisely about contents of ECC error occurred, and of advancing system reliability. SOLUTION: In the case ECC control circuit finds a memory error occurred, on the ground of this, control authority is formed so that it can switch by using BIOS switching signal occurred from off site control part 25. In the case a bit memory error that is repaired automatically, ECC memory error processing module that is added to BIOS is executed log processing of the said 1 bit memory error, and after log processing was executed, control authority is brought back to OS and can be switched. Further, in the case a memory error more than 2 bits that can not be repaired automatically, this ECC memory error processing module is executed log processing of this memory error more than 2 bits, and after log processing was executed, control authority is brought back to OS and is switched, and execution of data processing by application is stopped, and after system error warning error massage was brought out, the state of behavior stop possibility is formed. |
