发明名称 |
ACCESS METHOD, COMPUTER AND RECORDING MEDIUM |
摘要 |
An access method includes: obtaining, by a computer, a result of monitoring a busy rate and a number of access operations per unit time of a storage device, the storage device having a first storage area and a second storage area; calculating a characteristic of correlation between the busy rate and the number of access operations per unit time based on the result; calculating a second number of access operations per unit time based on the characteristic of the correlation such that a sum of a first busy rate corresponding to a first number of access operations per unit time and a second busy rate corresponding to a second number of access operations per unit time becomes equal to or lower than a given busy rate; and controlling a number of operations to access the second storage area per unit time based on the second number of access operations.
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申请公布号 |
US2012265907(A1) |
申请公布日期 |
2012.10.18 |
申请号 |
US201213418714 |
申请日期 |
2012.03.13 |
申请人 |
OE KAZUICHI;OGIHARA KAZUTAKA;NOGUCHI YASUO;KUMANO TATSUO;TAMURA MASAHISA;TSUCHIYA YOSHIHIRO;WATANABE TAKASHI;OZAWA TOSHIHIRO;FUJITSU LIMITED |
发明人 |
OE KAZUICHI;OGIHARA KAZUTAKA;NOGUCHI YASUO;KUMANO TATSUO;TAMURA MASAHISA;TSUCHIYA YOSHIHIRO;WATANABE TAKASHI;OZAWA TOSHIHIRO |
分类号 |
G06F3/00 |
主分类号 |
G06F3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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