| 发明名称 |
PERFORMANCE DURING PLAYBACK OF LOGGED DATA STORAGE OPERATIONS |
| 摘要 |
Technology is disclosed for improving performance during playback of logged data storage operations. The technology can monitor a log to which data storage operations are written before data is committed to a data storage device or a volume; determine counts of various types of data storage operations; and when the counts exceed a specified threshold, cause the data storage operations to be committed to the data storage device or the volume. Some data storage operations can be coalesced during playback to further improve performance. |
| 申请公布号 |
US2015331760(A1) |
申请公布日期 |
2015.11.19 |
| 申请号 |
US201414281774 |
申请日期 |
2014.05.19 |
| 申请人 |
NetApp, Inc. |
发明人 |
Dalessandro Dennis;Roush Ellard;Brown Joseph |
| 分类号 |
G06F11/14 |
主分类号 |
G06F11/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for improving performance during playback of logged data storage operations, comprising:
monitoring a log to which data storage operations are written before data is committed to a data storage device or a volume; determining counts of various types of data storage operations; and when the counts exceed a specified threshold, causing the data storage operations to be committed to the data storage device or the volume. |
| 地址 |
Sunnyvale CA US |
