| 发明名称 |
Tracking Memory Space in a Storage System |
| 摘要 |
One embodiment is a method that uses a hierarchical bitmap tree in a storage system to store where available and unavailable memory space exists. Bitmap blocks are retrieved from the hierarchical bitmap tree to locate the available memory space.
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| 申请公布号 |
US2010125583(A1) |
申请公布日期 |
2010.05.20 |
| 申请号 |
US20080261069 |
申请日期 |
2008.10.30 |
| 申请人 |
CASPER CORENE;ROKOP TERENCE M;REVITCH SAMUEL |
发明人 |
CASPER CORENE;ROKOP TERENCE M.;REVITCH SAMUEL |
| 分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
| 代理机构 |
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