| 摘要 |
A server includes a storage module, a first expander board, a second expander board, a first mother board, and a second mother board. The storage module includes a plurality of storage units. The second mother board includes at least one second central processing unit. The plurality of storage units are coupled with the first expander board and the second expander board. The first expander board and the second expander board are coupled with the first mother board and the second mother board. When at least one of the first and the second mother board operates normally and at least one of the first and the second expander board operates normally, the at least normally-operating one of the first and the second mother board accesses the storage module through the at least normally-operating one of the first and the second expander board. |
| 主权项 |
1. A server, comprising:
a storage module, comprising a plurality of storage units; a connection module, coupled with the storage module; a first expander board, comprising at least one first expander chip; a second expander board, comprising at least one second expander chip; a first mother board, comprising at least one first central processing unit; and a second mother board, comprising at least one second central processing unit; wherein the plurality of storage units are coupled with the first expander board and the second expander board, the first expander board and the second expander board are coupled with the first mother board and the second mother board, when at least one of the first and the second mother board operates normally and at least one of the first and the second expander board operates normally, the at least normally-operating one of the first and the second mother board reads and writes data in the plurality of storage units via the at least normally-operating one of the first and the second expander board; wherein the first expander board, the second expander board, the first mother board, and the second mother board respectively are pluggably coupled with the plurality of storage units though the connection module. |
