| 发明名称 |
INFORMATION PROCESSOR AND BACKUP METHOD |
| 摘要 |
An information processor coupled to a storage apparatus that stores information, includes: a creation unit configured to create a snapshot of a file system that manages first information stored in the storage apparatus and to output the snapshot to the storage apparatus; a writing unit configured to write second information stored in cache memory onto the storage apparatus after the snapshot has been created; and a replication instruction unit configured to instruct the storage apparatus to create a replication of the first information stored in the storage apparatus after the second information has been written and the snapshot. |
| 申请公布号 |
US2014172802(A1) |
申请公布日期 |
2014.06.19 |
| 申请号 |
US201314073259 |
申请日期 |
2013.11.06 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
KATO Norihito;TAKANO Nobuhiro;IMAMURA Norichika |
| 分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An information processor coupled to a storage apparatus that stores information, comprising:
a creation unit configured to create a snapshot of a file system that manages first information stored in the storage apparatus and to output the snapshot to the storage apparatus; a writing unit configured to write second information stored in cache memory onto the storage apparatus after the snapshot has been created; and a replication instruction unit configured to instruct the storage apparatus to create a replication of the first information stored in the storage apparatus after the second information has been written and the snapshot.
|
| 地址 |
Kawasaki-shi JP |
