| 发明名称 |
OPTIMIZED GARBAGE COLLECTION FOR SOLID-STATE STORAGE DEVICES |
| 摘要 |
A method for managing a flash storage system includes reading a plurality of flash data units in the flash storage system, and identifying host data units having a first metadata tag from the host data units stored in the plurality of read flash data units. The method also includes buffering the identified host data units in a first transfer buffer, and writing the buffered host data units from the first transfer buffer to a first available flash data unit in the flash storage device. |
| 申请公布号 |
US2016092143(A1) |
申请公布日期 |
2016.03.31 |
| 申请号 |
US201414500952 |
申请日期 |
2014.09.29 |
| 申请人 |
HGST Netherlands B.V. |
发明人 |
FURLONG Jeffrey L. |
| 分类号 |
G06F3/06 |
主分类号 |
G06F3/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for managing data in a flash storage system, comprising:
reading a plurality of flash data units in the flash storage system, each flash data unit storing one or more host data units; identifying host data units having a first metadata tag from the host data units stored in the plurality of read flash data units; buffering the identified host data units in a first transfer buffer; and writing the buffered host data units from the first transfer buffer to a first available flash data unit in the flash storage system. |
| 地址 |
Amsterdam NL |
