发明授权
US08856405B2 Connection apparatus, storage apparatus, and computer-readable recording medium having connection request transmission control program recorded therein
有权
具有记录在其中的连接请求传输控制程序的连接装置，存储装置和计算机可读记录介质
- 专利标题： Connection apparatus, storage apparatus, and computer-readable recording medium having connection request transmission control program recorded therein
- 专利标题（中）： 具有记录在其中的连接请求传输控制程序的连接装置，存储装置和计算机可读记录介质
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申请号： US13709102申请日： 2012-12-10
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公开(公告)号： US08856405B2公开(公告)日： 2014-10-07
- 发明人: Toshihiko Suzuki , Hidenori Takahashi , Hisano Osanai
- 申请人： Fujitsu Limited
- 申请人地址： JP Kawasaki
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 当前专利权人地址： JP Kawasaki
- 代理机构： Fujitsu Patent Center
- 优先权： JP2012-018309 20120131
- 主分类号： G06F3/00
- IPC分类号： G06F3/00 ; G06F13/36 ; G06F13/18
摘要：
A connection apparatus that connects a plurality of storage units and a controller that establishes connection with the respective storage units in response to a connection request issued from each of the plurality of storage units and accesses the storage units includes a processor; and a memory, wherein the processor transmits a connection request selected based on priority information that represents priority associated with the connection among a plurality of received connection requests to the controller, the priority information being stored in the memory, and changes priority information included in a connection request received from a certain storage unit among the plurality of storage units so that the priority information has higher priority than the priority information included in connection requests received from the other storage units for a period where a connection request is successively received from the certain storage unit and a predetermined condition is satisfied.
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