| 发明名称 |
METHOD AND SYSTEM FOR DYNAMIC STORAGE TIERING USING ALLOCATE-ON-WRITE SNAPSHOTS |
| 摘要 |
A method for dynamic storage tiering may comprise: detecting a storage hot-spot located in a first storage pool; and creating a first point-in-time copy of a virtual volume including the storage hot-spot located in the first storage pool in a second storage pool according to the detecting. A system for dynamic storage tiering may comprise: means for detecting a storage hot-spot located in a first storage pool; and means for creating a first point-in-time copy of a virtual volume including the storage hot-spot located in the first storage pool in a second storage pool according to the detecting.
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| 申请公布号 |
US2011283075(A1) |
申请公布日期 |
2011.11.17 |
| 申请号 |
US200913146820 |
申请日期 |
2009.03.31 |
| 申请人 |
JESS MARTIN;DEKONING RODNEY A.;MCKEAN BRIAN D.;LSI CORPORATION |
发明人 |
JESS MARTIN;DEKONING RODNEY A.;MCKEAN BRIAN D. |
| 分类号 |
G06F12/02;G06F12/16 |
主分类号 |
G06F12/02 |
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