| 摘要 |
PURPOSE:To shorten the time required for restart of a memory dump collection system by performing the greater part of a memory dump collection process to be carried out at the end of the system abnormality in parallel with other processes after the system is restarted. CONSTITUTION:A 1st memory dump collection means 1 writes the contents of a memory area 61 of a memory 6 which has the capacity necessary for a system restart process into an area 71 of a memory dump collection file 7. At the same time, a 2nd memory dump collection means 3 writes the contents of the other memory area 62 of the memory 6 into an area 72 of the file 7 respectively. The succession information 4 and the memory state information 5 are stored in the memory 6. A memory state initialization means 2 and the means 3 refer to the information 4 set by the means 1. Then the information 5 which is initialized by the means 2 is updated by the means 3. In such a constitution, the time required for restart of a memory dump collection system is shortened at the end of the system abnormality. |
