公开(公告)号：US08281076B2

公开(公告)日：2012-10-02

申请号：US12833442

申请日：2010-07-09

申请人： Akiyoshi Hashimoto ,  Aki Tomita

发明人： Akiyoshi Hashimoto ,  Aki Tomita

IPC分类号： G06F12/00 ,  G06F13/00 ,  G06F13/28

CPC分类号： G06F12/0873 ,  G06F12/084 ,  G06F12/0871 ,  G06F2212/282

摘要： A storage system coupled to a host computer, including: a non-volatile medium that stores data; a disk cache that temporarily stores data stored in the non-volatile medium, where the disk cache is divided into a plurality of independent disk cache partitions; a control unit that controls an input and an output of data to and from the non-volatile medium; and a memory unit that stores information used by the control unit, including consistency control information setting respective commands permitted for each of the disk cache partitions, to guarantee consistency of the data; wherein the control unit is configured to determine whether or not to execute a requested command for a given disk cache partition, by referring to the consistency control information setting respective commands permitted for each of the disk cache partitions.

摘要翻译： 一种耦合到主计算机的存储系统，包括：存储数据的非易失性介质; 磁盘缓存，其临时存储存储在非易失性介质中的数据，其中磁盘高速缓存被划分为多个独立的磁盘高速缓存分区; 控制单元，其控制与非挥发性介质的数据的输入和输出; 以及存储单元，其存储由所述控制单元使用的信息，包括设置针对每个所述磁盘高速缓存分区所允许的相应命令的一致性控制信息，以保证所述数据的一致性; 其中，所述控制单元被配置为通过参考设置针对每个所述磁盘高速缓存分区所允许的相应命令的所述一致性控制信息来确定是否对给定的磁盘高速缓存分区执行所请求的命令。

公开(公告)号：US07930511B2

公开(公告)日：2011-04-19

申请号：US12831076

申请日：2010-07-06

申请人： Akiyoshi Hashimoto ,  Masaaki Iwasaki

发明人： Akiyoshi Hashimoto ,  Masaaki Iwasaki

IPC分类号： G06F13/00 ,  G06F13/28

CPC分类号： G06F9/5077 ,  G06F9/45558 ,  G06F2009/45579

摘要： To manage physical paths between a server system and a storage system and information about routing between virtual machines and virtual storage systems in an integrated fashion. A computer system of the present invention includes: a computer and a storage system that stores data, in which the computer includes first information for managing the first resource relating to the computer; and the storage system includes second information for managing the second resource provided in the storage system, and in which a relation between the virtual machine and the virtual storage system is defined based on the first information and the second information.

摘要翻译： 管理服务器系统和存储系统之间的物理路径以及关于虚拟机与虚拟存储系统之间路由的信息。 本发明的计算机系统包括：存储数据的计算机和存储系统，其中计算机包括用于管理与计算机有关的第一资源的第一信息; 并且存储系统包括用于管理存储系统中提供的第二资源的第二信息，并且其中基于第一信息和第二信息来定义虚拟机与虚拟存储系统之间的关系。

公开(公告)号：US20090157926A1

公开(公告)日：2009-06-18

申请号：US12369179

申请日：2009-02-11

申请人： Akiyoshi Hashimoto

发明人： Akiyoshi Hashimoto

IPC分类号： G06F12/08 ,  G06F13/14

CPC分类号： G06F9/5077 ,  G06F3/0601 ,  G06F12/0866 ,  G06F2003/0697

摘要： A computer system which enables more efficient use of a storage system shared by plural host computers and optimizes the performance of the whole system including the host computers and storages. A computer device has a first control block which logically partitions computing resources of the computer device and makes resulting partitions run as independent virtual computers. The storage system has a second control block which logically partitions storage resources of the storage system and makes resulting partitions run as independent virtual storage systems. The system also has a management unit incorporating: a first control table which controls computing resources of the computer device; a second control table which controls storage resources of the storage system; and a third control table which controls the relations between the virtual computers and the virtual storage systems. The first control block logically partitions the computing resources according to the first control table; and the second control block logically partitions the storage resources according to the second control table.

摘要翻译： 一种计算机系统，其能够更有效地使用由多台主机共享的存储系统，并优化包括主计算机和存储器在内的整个系统的性能。 计算机设备具有逻辑上分割计算机设备的计算资源的第一控制块，并使得生成的分区作为独立虚拟计算机运行。 存储系统具有第二控制块，其逻辑地分区存储系统的存储资源，并使得结果分区作为独立的虚拟存储系统运行。 该系统还具有管理单元，该管理单元包括：控制计算机设备的计算资源的第一控制表; 控制存储系统的存储资源的第二控制表; 以及控制虚拟计算机与虚拟存储系统之间的关系的第三控制表。 第一控制块根据第一控制表逻辑地划分计算资源; 并且第二控制块根据第二控制表逻辑地划分存储资源。

公开(公告)号：US20050091454A1

公开(公告)日：2005-04-28

申请号：US10873304

申请日：2004-06-23

申请人： Kentaro Shimada ,  Akiyoshi Hashimoto

发明人： Kentaro Shimada ,  Akiyoshi Hashimoto

IPC分类号： G06F3/06 ,  G06F12/00 ,  G06F13/14 ,  G11B5/012

CPC分类号： G06F3/0605 ,  G06F3/0664 ,  G06F3/067

摘要： A storage includes: host interface units; file control processors which receives a file input/output request and translates the file input/output request into a data input/output request; file control memories which store translation control data; groups of disk drives; disk control processors; disk interface units which connect the groups of disk drives and the disk control processors; cache memories; and inter-processor communication units. The storage logically partitions these devices to cause the partitioned devices to operate as two or more virtual NASs.

公开(公告)号：US5776251A

公开(公告)日：1998-07-07

申请号：US720599

申请日：1996-09-30

申请人： Nobuaki Irie ,  Takao Ishida ,  Akiyoshi Hashimoto ,  Yasutomi Yoshimura

发明人： Nobuaki Irie ,  Takao Ishida ,  Akiyoshi Hashimoto ,  Yasutomi Yoshimura

IPC分类号： B05B9/04 ,  B05C5/02 ,  B05C9/04 ,  B05C11/00 ,  B05C3/02

CPC分类号： B05C5/027 ,  B05B9/04 ,  B05C5/0254

摘要： In a duplex type coating apparatus, a left-right pair of dies and are disposed on opposite sides of a carrying path of a web, the dies and are each made up of an upper member and a lower member, a tip part of the lower member projects further toward the carrying path than a tip part of the upper member, and coating liquid discharge passages are inclined in the direction of the carrying path of the web. As a result, because the same amount of coating liquid is discharged from each of the dies and coated onto each side of the web, it is possible to carry out coating at the same coating thickness and in the same position on both sides of the web.

摘要翻译： 在双面涂布装置中，左右一对模具设置在幅材的承载路径的相对侧上，该模具各自由上部构件和下部构件构成，下部构件的顶端部分 构件比上部构件的顶端进一步向运送路径突出，并且涂布液体排出通道沿着幅材的传送路径的方向倾斜。 结果，由于将相同量的涂布液从每个模具中排出并涂布在幅材的每一侧上，所以可以以相同的涂层厚度和在纸幅两侧的相同位置进行涂布 。

公开(公告)号：US08127101B2

公开(公告)日：2012-02-28

申请号：US12243015

申请日：2008-10-01

申请人： Takayuki Fukatani ,  Akiyoshi Hashimoto

发明人： Takayuki Fukatani ,  Akiyoshi Hashimoto

IPC分类号： G06F11/22 ,  G06F12/02

CPC分类号： G06F11/2289 ,  G06F11/2038 ,  G06F11/2046

摘要： Provided is a file server providing a file service to a host computer, including an interface coupled to the host computer; a processor; a memory; and an interface coupled to a disk drive. The file server is configured to calculate a capacity of storage areas in the memory, which is required to provide the file service; execute a first memory check in which the storage areas having the calculated capacity are tested; execute, after the first memory check is completed, a second memory check in which remaining storage areas in the memory are tested; and start, in a period after the first memory check is completed and before the second memory check is completed, providing the file service.

摘要翻译： 提供了向主机提供文件服务的文件服务器，包括耦合到主计算机的接口; 处理器 记忆 以及耦合到磁盘驱动器的接口。 文件服务器被配置为计算提供文件服务所需的存储器中的存储区域的容量; 执行第一存储器检查，其中测试具有计算容量的存储区域; 执行在第一存储器检查完成之后，进行第二存储器检查，其中测试存储器中的剩余存储区域; 并且在第一存储器检查完成之后的时间段和在第二存储器检查完成之前的时段开始提供文件服务。

公开(公告)号：US07697312B2

公开(公告)日：2010-04-13

申请号：US11701144

申请日：2007-01-31

申请人： Atsushi Tanaka ,  Akiyoshi Hashimoto ,  Norio Hirako

发明人： Atsushi Tanaka ,  Akiyoshi Hashimoto ,  Norio Hirako

IPC分类号： G11C7/00

CPC分类号： G06F11/2033 ,  G06F3/0614 ,  G06F3/0638 ,  G06F3/0659 ,  G06F3/067 ,  G06F11/2038 ,  H04L67/1097

摘要： In a storage system directly connected to a network, if conventional interfaces and protocols are used when an I/O command issued from a file server is transmitted to the storage system, the command/data is serially transferred via a single transfer path so that the performance is lowered. Conventional interfaces do not provide the means to notify the storage system of the failure at the file server. The file server and a channel adapter of the storage system are mounted on the same board and connection paths therebetween are controlled so that a plurality of protocols can be operated independently. A path independent from a command/data path is provided between the file server and channel adapter, and the received failure information is stored in a shared memory of the storage system and used for the fail-over.

摘要翻译： 在直接连接到网络的存储系统中，当从文件服务器发出的I / O命令被发送到存储系统时，如果使用传统的接口和协议，则命令/数据通过单个传送路径被串行传送， 性能下降。 常规接口不提供通知存储系统文件服务器故障的方法。 文件服务器和存储系统的通道适配器安装在同一板上，并且控制它们之间的连接路径，使得可以独立地操作多个协议。 在文件服务器和通道适配器之间提供独立于命令/数据路径的路径，并且接收到的故障信息存储在存储系统的共享存储器中并用于故障切换。

公开(公告)号：US07472122B2

公开(公告)日：2008-12-30

申请号：US11021980

申请日：2004-12-23

申请人： Manabu Ishida ,  Akiyoshi Hashimoto ,  Tetsuya Uemura

发明人： Manabu Ishida ,  Akiyoshi Hashimoto ,  Tetsuya Uemura

IPC分类号： G06F17/30

CPC分类号： G06F8/71 ,  Y10S707/99936 ,  Y10S707/99938 ,  Y10S707/99953

摘要： The version management method according to the present invention by a computer system comprises a repository server 2 and a user terminal 1. The repository server 2 executes a procedure that the file to be updated within the user repository 26 are updated by the user terminal 1, a procedure that the files to be updated within the user repository 26 are updated so as to write the files to be updated on the system repository 22, and a procedure that the file to be updated within the system repository 22 are read by the arbitrary user terminal 1.

摘要翻译： 根据本发明的计算机系统的版本管理方法包括存储库服务器2和用户终端1.存储库服务器2执行用户终端1更新用户存储库26内要被更新的文件的过程， 更新在用户存储库26中要更新的文件以便将要更新的文件写入系统存储库22的过程，以及由任意用户读取系统存储库22内要更新的文件的过程 终端1。

公开(公告)号：US07428594B2

公开(公告)日：2008-09-23

申请号：US10655692

申请日：2003-09-05

申请人： Akiyoshi Hashimoto

发明人： Akiyoshi Hashimoto

IPC分类号： G06F15/16

CPC分类号： G06F3/0659 ,  G06F3/0611 ,  G06F3/0622 ,  G06F3/0637 ,  G06F3/0676 ,  G06F21/80

摘要： A file server is formed by hard disk drives directly connected to a LAN. When a hard disk drive is started, a file controller sets up a configuration that prevents other network devices from accessing the hard disk drive. This configuration makes the file controller the only network device that can access the hard disk drive, thus ensuring data security.

摘要翻译： 文件服务器由直接连接到LAN的硬盘驱动器组成。 当硬盘驱动器启动时，文件控制器设置一个防止其他网络设备访问硬盘驱动器的配置。 此配置使文件控制器成为唯一可以访问硬盘驱动器的网络设备，从而确保数据安全。

公开(公告)号：US20080098194A1

公开(公告)日：2008-04-24

申请号：US11622271

申请日：2007-01-11

申请人： Akiyoshi Hashimoto ,  Shuji Nakamura ,  Kazuhisa Fujimoto

发明人： Akiyoshi Hashimoto ,  Shuji Nakamura ,  Kazuhisa Fujimoto

IPC分类号： G06F12/00

CPC分类号： G06F1/3221 ,  G06F3/0625 ,  G06F3/0634 ,  G06F3/067 ,  G06F9/5077 ,  G06F9/5094 ,  H04L67/1097 ,  Y02D10/154 ,  Y02D10/22 ,  Y02D10/36

摘要： Provided is a computer system, in which a storage system includes a first control module for logically dividing first resources of the storage system and operating them as independent virtual storage systems. A computer includes a second control module for logically dividing second resources of the computer and operating them as independent virtual machines. The computer system holds first information indicating a correlation among the virtual machine, the virtual storage system, and the first resources. The first control module specifies the first resource allocated to the virtual storage system whose power is cut based on the first information, and powers off the specified first resource. Thus, system power consumption can be reduced by managing power of the storage system shared by a plurality of virtual machines in a virtualization environment.

摘要翻译： 提供了一种计算机系统，其中存储系统包括用于逻辑地划分存储系统的第一资源并将其作为独立的虚拟存储系统来操作的第一控制模块。 计算机包括用于逻辑地划分计算机的第二资源并将其作为独立虚拟机操作的第二控制模块。 计算机系统保存指示虚拟机，虚拟存储系统和第一资源之间的相关性的第一信息。 第一控制模块基于第一信息指定分配给其功率被切断的虚拟存储系统的第一资源，并且关闭指定的第一资源。 因此，可以通过管理由虚拟化环境中的多个虚拟机共享的存储系统的功率来降低系统功耗。