Title:
要因分析装置、要因分析方法及び要因分析プログラム
Document Type and Number:
Japanese Patent JP7427143
Kind Code:
B2
Abstract:
From measured data generated by means of an overview measurement unit (23) for each of multiple OS (operating system) (22), a shortage analysis unit (25) identifies a shortage period in which a hardware resource shortage occurs in any of the OS (22). A detail analysis unit (26) identifies, in a period of interest identified from the shortage period identified by means of the shortage analysis unit (25), a resource usage level for each process of an application executed by the OS (22) in which there is a resource shortage.
Inventors:
Kiyotaka Morita
Application Number:
JP2023558961A
Publication Date:
February 02, 2024
Filing Date:
February 15, 2022
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G06F11/34
Domestic Patent References:
| JP2009217617A | ||||
| JP2005301660A |
Foreign References:
| CN112948156A | ||||
| US20210026721 |
Attorney, Agent or Firm:
Patent Attorney Corporation Cross Border Patent Office