COMPUTER SYSTEM
A computer system, comprising first computers, an application operate on each of the first computers; the each of the first computers is coupled to a second computer for providing a storage area; the each of the first computers includes a processor, a memory, a cache device to which a cache area, an...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A computer system, comprising first computers, an application operate on each of the first computers; the each of the first computers is coupled to a second computer for providing a storage area; the each of the first computers includes a processor, a memory, a cache device to which a cache area, and a interface; the memory includes a program for realizing an operating system; the operating system includes a cache driver; and a cooperation control module configured to issue a control I/O request for instructing arrangement control; and the cooperation control module generate the control I/O request from a detected I/O request based on a analysis result of the detected I/O request in a case where an issuance of the I/O request from the cache driver is detected; and transfer the control I/O request to an apparatus different from an apparatus of a transfer destination of the detected I/O request. |
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