发明名称 FAILURE INFORMATION ANALYSIS METHOD AND ITS IMPLEMENTATION DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a technique capable of shortening down time of a partition occurring a failure and failure analysis time. SOLUTION: In a failure information analysis method for analyzing failure information with a computer provided with a plurality of logical partitions, the failure information analysis method comprises a step of storing information for indicating that an open memory area is used in the failure partition when an operating system is stopped due to occurrence of a failure at the part of the partition, and the information for indicating that the memory area occurring the failure is used in a maintenance partition in a memory unit; a step of restarting the failure partition by reading the information in the memory area to be used in the failure partition from the memory unit; and a step of comparing contents of the failure memory area by reading the information in the memory area to be used in the maintenance partition from the memory unit and analyzing the failure information. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007133544(A) 申请公布日期 2007.05.31
申请号 JP20050324611 申请日期 2005.11.09
申请人 HITACHI LTD 发明人 YONEZAWA NORIAKI;HORIKAWA KAZUO;SUGANAMI YUSUKE;SHINKAWA SHUICHI
分类号 G06F11/34;G06F9/46;G06F12/10 主分类号 G06F11/34
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