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21. 发明申请

US20080010402A1 Disk array control device with an internal connection system for efficient data transfer 失效
公开(公告)号：US20080010402A1
公开(公告)日：2008-01-10
申请号：US11892190
申请日：2007-08-21
申请人： Kazuhisa Fujimoto , Atsushi Tanaka , Akira Fujibayashi
发明人： Kazuhisa Fujimoto , Atsushi Tanaka , Akira Fujibayashi
IPC分类号： G06F13/00
CPC分类号： G06F3/0613 , G06F3/0607 , G06F3/061 , G06F3/0635 , G06F3/0658 , G06F3/0659 , G06F3/0661 , G06F3/067 , G06F3/0683 , G06F3/0689 , G06F12/0866
摘要： A disk array controller which includes a channel interface unit for connecting a host computer through a first type channel, a channel interface unit for connecting a host computer through a second type channel, a plurality of disk interface units provided with an interface with a magnetic disk unit respectively, a cache memory unit, and a shared memory unit. The number of access paths connected to said cache memory unit is less than the number of access paths connected to the shared memory unit.

22. 发明授权

US06839805B2 Disk array control device with an internal connection system for efficient data transfer 失效
标题翻译：具有内部连接系统的磁盘阵列控制装置，用于高效的数据传输
公开(公告)号：US06839805B2
公开(公告)日：2005-01-04
申请号：US10822710
申请日：2004-04-13
申请人： Kazuhisa Fujimoto , Atsushi Tanaka , Akira Fujibayashi
发明人： Kazuhisa Fujimoto , Atsushi Tanaka , Akira Fujibayashi
IPC分类号： G06F12/08 , G06F3/06 , G06F12/00
CPC分类号： G06F3/0613 , G06F3/0607 , G06F3/061 , G06F3/0635 , G06F3/0658 , G06F3/0659 , G06F3/0661 , G06F3/067 , G06F3/0683 , G06F3/0689 , G06F12/0866
摘要： A disk array controller which includes a channel interface unit for connecting a host computer through a first type channel, a channel interface unit for connecting a host computer through a second type channel, a plurality of disk interface unit provided with an interface with a magnetic disk unit respectively, a cache memory unit, and a shared memory unit. The number of access paths connected to said cache memory unit is less than the number of access paths connected to the shared memory unit.
摘要翻译：一种磁盘阵列控制器，包括用于通过第一类型信道连接主计算机的通道接口单元，用于通过第二类型通道连接主计算机的通道接口单元，具有与磁盘的接口的多个磁盘接口单元单元，高速缓冲存储器单元和共享存储器单元。连接到所述高速缓冲存储器单元的访问路径的数量小于连接到所述共享存储器单元的访问路径的数量。

23. 发明授权

US06745287B2 Disk array control device with an internal connection system for efficient data transfer 失效
标题翻译：具有内部连接系统的磁盘阵列控制装置，用于高效的数据传输
公开(公告)号：US06745287B2
公开(公告)日：2004-06-01
申请号：US10407456
申请日：2003-04-07
申请人： Kazuhisa Fujimoto , Atsushi Tanaka , Akira Fujibayashi
发明人： Kazuhisa Fujimoto , Atsushi Tanaka , Akira Fujibayashi
IPC分类号： G06F1200
CPC分类号： G06F3/0613 , G06F3/0607 , G06F3/061 , G06F3/0635 , G06F3/0658 , G06F3/0659 , G06F3/0661 , G06F3/067 , G06F3/0683 , G06F3/0689 , G06F12/0866
摘要： A disk array controller, comprising a channel interface unit for connecting a host computer through a first type channel; a channel interface unit for connecting a host computer through a second type channel; a plurality of disk interface units provided with an interface with a magnetic disk unit respectively; a cache memory unit; and a shared memory unit, wherein the number of access paths connected to said cache memory unit is less than the number of access paths connected to said shared memory unit.
摘要翻译：一种磁盘阵列控制器，包括用于通过第一类型信道连接主计算机的通道接口单元; 通道接口单元，用于通过第二类型信道连接主计算机; 多个磁盘接口单元，分别设置有与磁盘单元的接口; 高速缓冲存储器单元; 以及共享存储器单元，其中连接到所述高速缓冲存储器单元的访问路径的数量小于连接到所述共享存储器单元的访问路径的数量。

24. 发明授权

US06523088B2 Disk array controller with connection path formed on connection request queue basis 失效
标题翻译：连接路径形成连接请求队列的磁盘阵列控制器
公开(公告)号：US06523088B2
公开(公告)日：2003-02-18
申请号：US10189238
申请日：2002-07-05
申请人： Kazuhisa Fujimoto , Akira Fujibayashi
发明人： Kazuhisa Fujimoto , Akira Fujibayashi
IPC分类号： G06F1200
CPC分类号： G06F3/0601 , G06F3/0611 , G06F3/0613 , G06F3/0656 , G06F3/0659 , G06F3/0689 , G06F12/0866 , G06F2003/0692
摘要： A disk array controller having a first interface unit to a host computer, a second interface unit to a plurality of disk drives, a cache memory unit for temporarily storing data to be transferred to and from the disk drives, and a selector unit provided between the first and second interface units and the cache memory unit, wherein a plurality of connection requests from the first and second interface units are queued to preferentially process a connection request for a vacant access port the cache memory unit.
摘要翻译：一种磁盘阵列控制器，具有到主计算机的第一接口单元，到多个磁盘驱动器的第二接口单元，用于临时存储要传送到磁盘驱动器的数据的高速缓冲存储器单元;以及选择器单元，第一和第二接口单元和高速缓冲存储器单元，其中来自第一和第二接口单元的多个连接请求被排队，以优先处理高速缓冲存储器单元的空闲访问端口的连接请求。

25. 发明授权

US08214586B2 Apparatus and method for mirroring data between nonvolatile memory and a hard disk drive 有权
标题翻译：用于在非易失性存储器和硬盘驱动器之间镜像数据的装置和方法
公开(公告)号：US08214586B2
公开(公告)日：2012-07-03
申请号：US13297424
申请日：2011-11-16
申请人： Akira Fujibayashi , Shuji Nakamura , Kazuhisa Fujimoto
发明人： Akira Fujibayashi , Shuji Nakamura , Kazuhisa Fujimoto
IPC分类号： G06F12/16
CPC分类号： G06F1/3225 , G06F1/3221 , G06F3/0625 , G06F3/0635 , G06F3/065 , G06F3/0685 , G06F11/2071 , Y02D10/154
摘要： This storage apparatus that provides to a host computer a logical device for storing data sent from the host computer includes a nonvolatile memory for storing the data, a disk-shaped memory device for storing the data, and a controller for controlling the nonvolatile memory and the disk-shaped memory device. The controller redundantly configures the logical device with the nonvolatile memory and the disk-shaped memory device.
摘要翻译：向主计算机提供用于存储从主计算机发送的数据的逻辑设备的存储装置包括用于存储数据的非易失性存储器，用于存储数据的盘形存储装置，以及用于控制非易失性存储器和盘形存储器件。控制器使用非易失性存储器和盘形存储器冗余配置逻辑设备。

26. 发明授权

US07962704B2 Storage system of storage hierarchy devices and a method of controlling storage hierarchy devices based on a user policy of I/O performance and power consumption 有权
标题翻译：存储分层设备的存储系统以及基于I / O性能和功耗的用户策略来控制存储分层设备的方法
公开(公告)号：US07962704B2
公开(公告)日：2011-06-14
申请号：US12474767
申请日：2009-05-29
申请人： Akira Fujibayashi , Kazuhisa Fujimoto , Shuji Nakamura
发明人： Akira Fujibayashi , Kazuhisa Fujimoto , Shuji Nakamura
IPC分类号： G06F12/00
CPC分类号： G06F3/0631 , G06F3/0613 , G06F3/0616 , G06F3/0625 , G06F3/0649 , G06F3/067 , G06F3/0685 , Y02D10/154
摘要： A storage control apparatus according to the present invention includes a plurality of connecting units connected to one or more host computers and one or more hard disk drives as storage media for storing data, one or more non-volatile storage media which are of a different type from the hard disk drives and which store data WRITE requested from the host computer, a plurality of processing units for processing WRITE and READ requests from the host computer by using the hard disk drives or the non-volatile storage media and, a plurality of memory units for storing control information to be by the processing units.
摘要翻译：根据本发明的存储控制装置包括连接到一个或多个主计算机和一个或多个硬盘驱动器的多个连接单元作为用于存储数据的存储介质，一个或多个不同类型的非易失性存储介质从硬盘驱动器和从主计算机请求存储数据写入的多个处理单元，用于通过使用硬盘驱动器或非易失性存储介质来处理来自主计算机的写入和读取请求;以及多个存储器用于存储处理单元所要控制信息的单元。

27. 发明申请

US20070067559A1 Storage control apparatus, data management system and data management method 有权
标题翻译：用于管理存储介质耐久性的设备，系统和方法
公开(公告)号：US20070067559A1
公开(公告)日：2007-03-22
申请号：US11258282
申请日：2005-10-26
申请人： Akira Fujibayashi , Kazuhisa Fujimoto , Shuji Nakamura
发明人： Akira Fujibayashi , Kazuhisa Fujimoto , Shuji Nakamura
IPC分类号： G06F12/00 , G06F1/32
CPC分类号： G06F3/0631 , G06F3/0613 , G06F3/0616 , G06F3/0625 , G06F3/0649 , G06F3/067 , G06F3/0685 , Y02D10/154
摘要： A storage control apparatus according to the present invention includes a plurality of connecting units connected to one or more host computers and one or more hard disk drives as storage media for storing data, one or more non-volatile storage media which are of a different type from the hard disk drives and which store data WRITE requested from the host computer, a plurality of processing units for processing WRITE and READ requests from the host computer by using the hard disk drives or the non-volatile storage media and, a plurality of memory units for storing control information to be by the processing units.
摘要翻译：根据本发明的存储控制装置包括连接到一个或多个主计算机和一个或多个硬盘驱动器的多个连接单元作为用于存储数据的存储介质，一个或多个不同类型的非易失性存储介质从硬盘驱动器和从主计算机请求存储数据写入的多个处理单元，用于通过使用硬盘驱动器或非易失性存储介质来处理来自主计算机的写入和读取请求;以及多个存储器用于存储处理单元所要控制信息的单元。

28. 发明授权

US07111120B2 Scalable disk array controller 有权
标题翻译：可扩展磁盘阵列控制器
公开(公告)号：US07111120B2
公开(公告)日：2006-09-19
申请号：US11188004
申请日：2005-07-25
申请人： Kazuhisa Fujimoto , Akira Fujibayashi , Nobuyuki Minowa
发明人： Kazuhisa Fujimoto , Akira Fujibayashi , Nobuyuki Minowa
IPC分类号： G06F12/00
CPC分类号： G06F3/0658 , G06F3/061 , G06F3/0626 , G06F3/0635 , G06F3/0689 , G06F11/1666 , G06F11/2007 , G06F11/201 , G06F12/084 , G06F12/0866
摘要： This invention relates to a disk array controller. There has been demand for a large scale memory device system operable without interruption. Further, in order to cope with the recent trend toward open systems, scalability of performance and capacity in such systems is needed.Conventionally, internal buses such as ones which connect the channel interface section to the shared memory section, and the disk interface section to the shared memory section, have been mounted on one platter, and the channel interface and other packages have been mounted thereon. If the internal buses have failed, the operation of the whole system must be stopped. There has been another problem that the performance of the internal buses is fixed.A disk array controller according to this invention comprises an interface platter on which a channel interface section and a disk interface section are mounted, a memory platter on which a shared memory section is mounted, and a cable which connects the interface platter to the memory platter in order to solve the above problems.
摘要翻译：本发明涉及一种磁盘阵列控制器。需要大量的存储器件系统可操作而不中断。此外，为了应对最近开放系统的趋势，需要这种系统的性能和容量的可扩展性。通常，将一个将通道接口部分连接到共享存储器部分的内部总线和共享存储器部分的盘接口部分安装在一个盘片上，并且其上安装了通道接口和其他包装。如果内部总线出现故障，整个系统的运行必须停止。另外还有一个问题是内部总线的性能是固定的。根据本发明的磁盘阵列控制器包括其上安装有通道接口部分和磁盘接口部分的接口拼盘，其上安装有共享存储器部分的存储器盘片和将接口盘连接到存储器盘片的电缆以解决上述问题。

29. 发明授权

US06578108B1 Disk array control device with an internal connection system for efficient data transfer 失效
标题翻译：具有内部连接系统的磁盘阵列控制装置，用于高效的数据传输
公开(公告)号：US06578108B1
公开(公告)日：2003-06-10
申请号：US09478341
申请日：2000-01-06
申请人： Kazuhisa Fujimoto , Atsushi Tanaka , Akira Fujibayashi
发明人： Kazuhisa Fujimoto , Atsushi Tanaka , Akira Fujibayashi
IPC分类号： G06F1200
CPC分类号： G06F3/0613 , G06F3/0607 , G06F3/061 , G06F3/0635 , G06F3/0658 , G06F3/0659 , G06F3/0661 , G06F3/067 , G06F3/0683 , G06F3/0689 , G06F12/0866
摘要： A disk array controller, comprising a channel interface unit for connecting a host computer through a first type channel; a channel interface unit for connecting a host computer through a second type channel; a plurality of disk interface units provided with an interface with a magnetic disk unit respectively; a cache memory unit; and a shared memory unit; wherein the number of access paths connected to said cache memory unit is less than the number of access paths connected to said shared memory unit.
摘要翻译：一种磁盘阵列控制器，包括用于通过第一类型信道连接主计算机的通道接口单元; 通道接口单元，用于通过第二类型信道连接主计算机; 多个磁盘接口单元，分别设置有与磁盘单元的接口; 高速缓冲存储器单元; 和共享存储器单元; 其中连接到所述高速缓冲存储器单元的访问路径的数量小于连接到所述共享存储器单元的访问路径的数量。

30. 发明授权

US06484236B2 Disk array controller with connection path formed on connection request queue basis 失效
标题翻译：连接路径形成连接请求队列的磁盘阵列控制器
公开(公告)号：US06484236B2
公开(公告)日：2002-11-19
申请号：US09985785
申请日：2001-11-06
申请人： Kazuhisa Fujimoto , Akira Fujibayashi
发明人： Kazuhisa Fujimoto , Akira Fujibayashi
IPC分类号： G06F1200
CPC分类号： G06F3/0601 , G06F3/0611 , G06F3/0613 , G06F3/0656 , G06F3/0659 , G06F3/0689 , G06F12/0866 , G06F2003/0692
摘要： A disk array controller having a first interface unit to a host computer, a second interface unit to a plurality of disk drives, a cache memory unit for temporarily storing data to be transferred to and from the disk drives, and a selector unit provided between the first and second interface units and the cache memory unit, wherein a plurality of connection requests from the first and second interface units are queued to preferentially process a connection request for a vacant access port to the cache memory unit.
摘要翻译：一种磁盘阵列控制器，具有到主计算机的第一接口单元，到多个磁盘驱动器的第二接口单元，用于临时存储要传送到磁盘驱动器的数据的高速缓冲存储器单元;以及选择器单元，第一和第二接口单元和高速缓冲存储器单元，其中来自第一和第二接口单元的多个连接请求被排队，以优先地处理到高速缓冲存储器单元的空闲访问端口的连接请求。

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