The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 16, 2013
Filed:
Mar. 05, 2007
Tatsuya Hisatomi, Yokohama, JP;
Hideo Ohata, Fujisawa, JP;
Tadashi Numanoi, Yokohama, JP;
Akira Mineo, Sagamihara, JP;
Tatsuya Hisatomi, Yokohama, JP;
Hideo Ohata, Fujisawa, JP;
Tadashi Numanoi, Yokohama, JP;
Akira Mineo, Sagamihara, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
Provided is a method of controlling a computer system which includes a host computer and one or more storage systems coupled to the host computer via a network, wherein the first processor executes an application job which executes data I/O in a logical storage area; the second processor executes a management job which executes the data I/O in the logical storage area; the method comprising: judging whether at lest one of resources of the computer system used for the data I/O of the application job is also used for the data I/O of the executed management job when performance of the application job drops below a predetermined threshold; and displaying information indicating the executed management job when it is judged that at least one of the resources used for the data I/O of the application job is also used for the data I/O of the executed management job.