发明名称 |
Extraction method and device |
摘要 |
An extraction method comprising: acquiring configuration information indicating a configuration of a processing device for each generation that represents a respective time period between configuration modifications, and extracting first information indicating configuration modifications between generations based on a plurality of generations of the acquired configuration information; acquiring performance information indicating various types of performance of the processing device at respective times, and extracting, as second information associated with one of the generations, a time when an abnormality was detected in change to a time series of the acquired performance information; acquiring event information indicating an event occurring in the processing device at respective times, and extracting, as third information associated with one of the generations, a time of event information creation when an abnormality was detected; and extracting the first information, the second information, and the third information that have a relationship to each other. |
申请公布号 |
US9563496(B2) |
申请公布日期 |
2017.02.07 |
申请号 |
US201514694020 |
申请日期 |
2015.04.23 |
申请人 |
FUJITSU LIMITED |
发明人 |
Otsuka Hiroshi;Uchiumi Tetsuya;Watanabe Yukihiro;Matsumoto Yasuhide |
分类号 |
G06F11/00;G06F11/07;G06F11/34 |
主分类号 |
G06F11/00 |
代理机构 |
Fujitsu Patent Center |
代理人 |
Fujitsu Patent Center |
主权项 |
1. An extraction method comprising:
acquiring configuration information indicating a configuration of a processing device for each generation that represents a respective time period between configuration modifications, and extracting first information indicating configuration modifications between generations based on a plurality of generations of the acquired configuration information; acquiring performance information indicating various types of performance of the processing device at respective times, and extracting, as second information associated with one of the generations, a time when an abnormality was detected in change to a time series of the acquired performance information; acquiring event information indicating an event occurring in the processing device at respective times, and extracting, as third information associated with one of the generations, a time of event information creation when an abnormality was detected; and by a processor, extracting any pieces of the first information, pieces of the second information, and pieces of the third information that have a relationship to each other, based on the generation indicated by the first information and a time when the processing device was modified to the configuration of an indicated generation, based on a time indicated by the second information and the generation associated with the second information, and based on a time indicated by the third information and the generation associated with the third information. |
地址 |
Kawasaki JP |