| 摘要 |
A storage management system and method thereof are disclosed. The storage management system includes a file system server, a metadata server, and an object storage device (OSD). The file system server is used for accessing a file through a virtual partition. The metadata server is used for storing metadata of the accessed file. The OSD which is managed by the metadata server has a plurality of storage units. When a file is accessed, a command for accessing the file is transmitted to the metadata server by the file system server, and the file system server performs file access operation to the OSD according to the metadata of the accessed file transmitted back by the metadata server.
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