| 发明名称 |
METHOD OF FILE SYSTEM DESIGN AND FAILURE RECOVERY WITH NON-VOLATILE MEMORY |
| 摘要 |
A method of rebooting a file system using a non-volatile memory is provided. The method comprising persistently storing critical information in the non-volatile memory, the critical information indicating a status of the file system; in response to a predetermined event, obtaining critical information of the file system stored in the non-volatile memory; determining if the file system has crashed based on the critical information; and rebooting from metadata in the non-volatile memory if it is determined that the file system has crashed. |
| 申请公布号 |
US2016342479(A1) |
申请公布日期 |
2016.11.24 |
| 申请号 |
US201515113812 |
申请日期 |
2015.01.23 |
| 申请人 |
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH |
发明人 |
CHEN Cheng;WEI Qingsong;YANG Jun;WANG Chundong;XUE Mingdi |
| 分类号 |
G06F11/14 |
主分类号 |
G06F11/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of rebooting a file system using a non-volatile memory, the method comprising:
persistently storing critical information in the non-volatile memory, the critical information indicating a status of the file system; in response to a predetermined event, obtaining critical information of the file system stored in the non-volatile memory; determining if the file system has crashed based on the critical information; and rebooting from metadata in the non-volatile memory if it is determined that the file system has crashed. |
| 地址 |
Singapore SG |
