发明名称 |
Write set boundary management in support of asynchronous update of secondary storage |
摘要 |
Methods, systems and apparatus for maintaining colors and color boundaries across multiple storage controllers by instructing a polling storage controller to poll a color control node for current color information, changing the current color to a new color, and instructing the polling storage controller to cease polling the color control node for the current color information.
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申请公布号 |
US2005240808(A1) |
申请公布日期 |
2005.10.27 |
申请号 |
US20050093584 |
申请日期 |
2005.03.30 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
DOR SHIRA B.;KREDI AMIR;ZLOTNICK AVIAD;BUTTERWORTH HENRY |
分类号 |
G06F11/00;G06F11/20;(IPC1-7):G06F11/00 |
主分类号 |
G06F11/00 |
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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