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1. 发明授权

US07007194B1 Data storage system having point-to-point configuration 有权
标题翻译：具有点到点配置的数据存储系统
公开(公告)号：US07007194B1
公开(公告)日：2006-02-28
申请号：US09606730
申请日：2000-06-29
申请人： Paul C. Wilson , Mark Zani , Farouk Khan , Christopher S. MacLellan , John K. Walton , Steven MacArthur , Kendall A. Chilton , William Tuccio , Robert A. Thibault
发明人： Paul C. Wilson , Mark Zani , Farouk Khan , Christopher S. MacLellan , John K. Walton , Steven MacArthur , Kendall A. Chilton , William Tuccio , Robert A. Thibault
IPC分类号： G06F11/00
CPC分类号： G06F11/2089 , G06F11/201 , G06F12/0866 , G06F2201/85
摘要： A system interface includes a plurality of first directors, a plurality of second directors, a data transfer section and a message network. The data transfer section includes a cache memory. The cache memory is coupled to the plurality of first and second directors. The messaging network operates independently of the data transfer section and such network is coupled to the plurality of first directors and the plurality of second directors. The first and second directors control data transfer between the first directors and the second directors in response to messages passing between the first directors and the second directors through the messaging network to facilitate data transfer between first directors and the second directors. The data passes through the cache memory in the data transfer section. A method for operating a data storage system adapted to transfer data between a host computer/server and a bank of disk drives. The method includes transferring messages through a messaging network with the data being transferred between the host computer/server and the bank of disk drives through a cache memory, such message network being independent of the cache memory.
摘要翻译：系统接口包括多个第一导向器，多个第二导向器，数据传输部分和消息网络。数据传送部分包括高速缓冲存储器。高速缓存存储器耦合到多个第一和第二导向器。消息传递网络独立于数据传送部分运行，并且这样的网络耦合到多个第一董事和多个第二董事。第一和第二位董事通过消息传递网络响应第一任董事和第二任董事之间的信息，控制第一任董事与第二任董事之间的数据转移，以促进第一任董事与第二任董事之间的数据转移。数据通过数据传输部分的高速缓冲存储器。一种用于操作适于在主计算机/服务器和一组磁盘驱动器之间传送数据的数据存储系统的方法。该方法包括通过消息传递网络传送消息，数据通过高速缓冲存储器在主机计算机/服务器和磁盘驱动器组之间传输，这样的消息网络独立于高速缓冲存储器。

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