| 发明名称 |
DATA PREFETCHING FOR LARGE DATA SYSTEMS |
| 摘要 |
The present invention is notably directed to a computer-implemented method of accessing data by an application. The method comprises detecting an application that is accessing an initial file stored in a storage system; fetching an application model of the detected application, the application model comprising an association between access patterns of the detected application when accessing first files with first metadata information of the said first files; identifying one or more second files stored in the storage system, the identified one or more second files having second metadata information that are similar to the first metadata information; and prefetching the identified one or more second files. |
| 申请公布号 |
US2016381176(A1) |
申请公布日期 |
2016.12.29 |
| 申请号 |
US201514749912 |
申请日期 |
2015.06.25 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Cherubini Giovanni;Jelitto Jens;Venkatesan Vinodh |
| 分类号 |
H04L29/08;G06N7/00;G06N99/00 |
主分类号 |
H04L29/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A computer-implemented method of accessing data by an application, comprising:
detecting an application that is accessing an initial file stored in a storage system; fetching an application model of the detected application, the application model comprising an association between access patterns of the detected application when accessing first files with first metadata information of the said first files; identifying one or more second files stored in the storage system, the identified one or more second files having second metadata information that are similar to the first metadata information; and prefetching the identified one or more second files. |
| 地址 |
Armonk NY US |
