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1. 发明授权

US07831687B2 Storage system managing data through a wide area network 有权
标题翻译：存储系统通过广域网管理数据
公开(公告)号：US07831687B2
公开(公告)日：2010-11-09
申请号：US12248922
申请日：2008-10-10
申请人： Yoshiki Kano , Manabu Kitamura , Takashige Iwamura , Kenichi Takamoto
发明人： Yoshiki Kano , Manabu Kitamura , Takashige Iwamura , Kenichi Takamoto
IPC分类号： G06F15/16
CPC分类号： H04L63/10 , G06F3/0622 , G06F3/0637 , G06F3/067 , H04L67/1097 , Y10S707/99953 , Y10S707/99956
摘要： In a storage system, a server apparatus and a storage apparatus are provided, while the server apparatus is connected via a LAN to one, or plural sets of computers so as to accept an access request of file data issued from the computers, whereas the storage apparatus is connected via a wide area network to the server apparatus so as to store thereinto the file data. A communication between the computers and the server apparatus is carried out by employing a network file protocol, whereas a communication between the server apparatus and the storage apparatus is performed by employing a block device protocol. The server apparatus and the storage apparatus are connected via the respective security protecting apparatus to the wide area network.
摘要翻译：在存储系统中，提供服务器装置和存储装置，同时服务器装置经由LAN连接到一组或多组计算机，以接受从计算机发出的文件数据的访问请求，而存储设备通过广域网连接到服务器设备，以便存储文件数据。通过采用网络文件协议来执行计算机和服务器装置之间的通信，而通过采用块装置协议来执行服务器装置和存储装置之间的通信。服务器装置和存储装置经由各自的安全保护装置连接到广域网。

2. 发明授权

US07441029B2 Storage system managing data through a wide area network 有权
标题翻译：存储系统通过广域网管理数据
公开(公告)号：US07441029B2
公开(公告)日：2008-10-21
申请号：US10124401
申请日：2002-04-18
申请人： Yoshiki Kano , Manabu Kitamura , Takashige Iwamura , Kenichi Takamoto
发明人： Yoshiki Kano , Manabu Kitamura , Takashige Iwamura , Kenichi Takamoto
IPC分类号： G06F15/173
CPC分类号： H04L63/10 , G06F3/0622 , G06F3/0637 , G06F3/067 , H04L67/1097 , Y10S707/99953 , Y10S707/99956
摘要： In a storage system, a server apparatus and a storage apparatus are provided, while the server apparatus is connected via a LAN to one, or plural sets of computers so as to accept an access request of file data issued from the computers, whereas the storage apparatus is connected via a wide area network to the server apparatus so as to store thereinto the file data. A communication between the computers and the server apparatus is carried out by employing a network file protocol, whereas a communication between the server apparatus and the storage apparatus is performed by employing a block device protocol. The server apparatus and the storage apparatus are connected via the respective security protecting apparatus to the wide area network.
摘要翻译：在存储系统中，提供服务器装置和存储装置，同时服务器装置经由LAN连接到一组或多组计算机，以接受从计算机发出的文件数据的访问请求，而存储设备通过广域网连接到服务器设备，以便存储文件数据。通过采用网络文件协议来执行计算机和服务器装置之间的通信，而通过采用块装置协议来执行服务器装置与存储装置之间的通信。服务器装置和存储装置经由各自的安全保护装置连接到广域网。

3. 发明申请

US20090100146A1 Storage System Managing Data Through A Wide Area Network 有权
标题翻译：存储系统通过广域网管理数据
公开(公告)号：US20090100146A1
公开(公告)日：2009-04-16
申请号：US12248922
申请日：2008-10-10
申请人： Yoshiki KANO , Manabu Kitamura , Takashige Iwamura , Kenichi Takamoto
发明人： Yoshiki KANO , Manabu Kitamura , Takashige Iwamura , Kenichi Takamoto
IPC分类号： G06F15/16
CPC分类号： H04L63/10 , G06F3/0622 , G06F3/0637 , G06F3/067 , H04L67/1097 , Y10S707/99953 , Y10S707/99956
摘要： In a storage system, a server apparatus and a storage apparatus are provided, while the server apparatus is connected via a LAN to one, or plural sets of computers so as to accept an access request of file data issued from the computers, whereas the storage apparatus is connected via a wide area network to the server apparatus so as to store thereinto the file data. A communication between the computers and the server apparatus is carried out by employing a network file protocol, whereas a communication between the server apparatus and the storage apparatus is performed by employing a block device protocol. The server apparatus and the storage apparatus are connected via the respective security protecting apparatus to the wide area network.
摘要翻译：在存储系统中，提供服务器装置和存储装置，同时服务器装置经由LAN连接到一组或多组计算机，以接受从计算机发出的文件数据的访问请求，而存储设备通过广域网连接到服务器设备，以便存储文件数据。通过采用网络文件协议来执行计算机和服务器装置之间的通信，而通过采用块装置协议来执行服务器装置与存储装置之间的通信。服务器装置和存储装置经由各自的安全保护装置连接到广域网。

4. 发明授权

US07260656B2 Storage system having a plurality of controllers 有权
公开(公告)号：US07260656B2
公开(公告)日：2007-08-21
申请号：US10004131
申请日：2001-10-30
申请人： Naoto Matsunami , Ikuya Yagisawa , Manabu Kitamura , Yoshiki Kano , Kenichi Takamoto
发明人： Naoto Matsunami , Ikuya Yagisawa , Manabu Kitamura , Yoshiki Kano , Kenichi Takamoto
IPC分类号： G06F3/00
CPC分类号： G06F3/0607 , G06F3/0631 , G06F3/0632 , G06F3/067
摘要： A storage system having a plurality of disk controllers for accepting computer access through a SAN, and a plurality of file servers for accepting computer access through a LAN. The disk controllers and file servers are connected through a connection unit to a plurality of disk drive units in a disk pool. A disk pool management unit manages the relationships between the disk controllers and file servers and the disk drive units used by the respective disk controllers and file servers, and sends information identifying the usable disk drive units to the respective disk controllers and file servers. The disk controllers and file servers use the disk drive units based on the received usable disk information.

5. 发明授权

US07216148B2 Storage system having a plurality of controllers 有权
标题翻译：具有多个控制器的存储系统
公开(公告)号：US07216148B2
公开(公告)日：2007-05-08
申请号：US09999826
申请日：2001-10-30
申请人： Naoto Matsunami , Ikuya Yagisawa , Manabu Kitamura , Yoshiki Kano , Kenichi Takamoto
发明人： Naoto Matsunami , Ikuya Yagisawa , Manabu Kitamura , Yoshiki Kano , Kenichi Takamoto
IPC分类号： G06F15/167
CPC分类号： G06F3/0607 , G06F3/0631 , G06F3/0632 , G06F3/067
摘要： A storage system having a plurality of disk controllers for accepting computer access through a SAN, and a plurality of file servers for accepting computer access through a LAN. The disk controllers and file servers are connected through a connection unit to a plurality of disk drive units in a disk pool. A disk pool management unit manages the relationships between the disk controllers and file servers and the disk drive units used by the respective disk controllers and file servers, and sends information identifying the usable disk drive units to the respective disk controllers and file servers. The disk controllers and file servers use the disk drive units based on the received usable disk information.
摘要翻译：具有用于接受计算机通过SAN访问的多个盘控制器的存储系统和用于接受通过LAN的计算机访问的多个文件服务器。磁盘控制器和文件服务器通过连接单元连接到磁盘池中的多个磁盘驱动器单元。磁盘池管理单元管理磁盘控制器和文件服务器之间的关系以及由各个磁盘控制器和文件服务器使用的磁盘驱动器单元，并将标识可用磁盘驱动器单元的信息发送到各个磁盘控制器和文件服务器。磁盘控制器和文件服务器根据接收到的可用磁盘信息使用磁盘驱动器单元。

6. 发明授权

US07536491B2 System, method and apparatus for multiple-protocol-accessible OSD storage subsystem 失效
标题翻译：用于多协议可访问的OSD存储子系统的系统，方法和装置
公开(公告)号：US07536491B2
公开(公告)日：2009-05-19
申请号：US12073824
申请日：2008-03-11
申请人： Yoshiki Kano , Manabu Kitamura
发明人： Yoshiki Kano , Manabu Kitamura
IPC分类号： G06F13/42 , G06F3/00 , G06F13/12 , G06F13/36
CPC分类号： G06F3/0661 , G06F3/0607 , G06F3/0659 , G06F3/067
摘要： An apparatus, system, and method enable access to a storage system by distinguishing SCSI Object-Based Storage Device Commands (OSD) commands from block-based SCSI commands on the same port and storage subsystem. The storage subsystem has the capability of identifying the storage protocol from a corresponding command, and processes the command accordingly for a storage device formatted for use with the respective storage protocol. This way, a storage subsystem can consolidate data from several dedicated command ports to a single physical port, while also enabling a single storage system to store and provide access to data in multiple different storage protocol formats.
摘要翻译：装置，系统和方法通过在同一端口和存储子系统上区分基于块的SCSI命令的基于SCSI对象的存储设备命令（OSD）命令来实现对存储系统的访问。存储子系统具有从对应命令中识别存储协议的能力，并相应地处理用于与各自存储协议一起使用的格式化的存储设备的命令。这样一来，存储子系统就可以将数据从多个专用命令端口合并到单个物理端口，同时还可以使单个存储系统存储和提供对多种不同存储协议格式的数据的访问。

7. 发明申请

US20060075005A1 Method and apparatus of media management on disk-subsystem 审中-公开
标题翻译：磁盘子系统上媒体管理的方法和装置
公开(公告)号：US20060075005A1
公开(公告)日：2006-04-06
申请号：US11228986
申请日：2005-09-16
申请人： Yoshiki Kano , Manabu Kitamura , Akira Yamamoto
发明人： Yoshiki Kano , Manabu Kitamura , Akira Yamamoto
IPC分类号： G06F17/30
CPC分类号： G06F3/0619 , G06F3/0647 , G06F3/067 , G06F11/1456 , Y10S707/99955
摘要： A method for migrating a block of data within a storage system includes migrating first data stored in a first storage volume of a first storage subsystem to a second storage volume in a second storage subsystem. The first data is a block of data that is presented to a host so that the first data may be accessed by the host. First setting information relating to the first data is copied from a first setting volume to a second setting volume. The first and second setting volumes are provided in the first and second storage subsystems, respectively. The second storage volume is presented to the host, so that the host may access the first data stored in the second storage volume via a communication network.
摘要翻译：用于迁移存储系统中的数据块的方法包括将存储在第一存储子系统的第一存储卷中的第一数据迁移到第二存储子系统中的第二存储卷。第一数据是呈现给主机的数据块，使得主机可以访问第一数据。与第一数据相关的第一设置信息从第一设置卷复制到第二设置卷。分别在第一和第二存储子系统中提供第一和第二设置卷。将第二存储卷呈现给主机，使得主机可以经由通信网络访问存储在第二存储卷中的第一数据。

8. 发明授权

US08266375B2 Automated on-line capacity expansion method for storage device 有权
标题翻译：用于存储设备的自动在线容量扩展方法
公开(公告)号：US08266375B2
公开(公告)日：2012-09-11
申请号：US13230097
申请日：2011-09-12
申请人： Yoshiki Kano , Manabu Kitamura , Kouji Arai
发明人： Yoshiki Kano , Manabu Kitamura , Kouji Arai
IPC分类号： G06F12/00
CPC分类号： G06F3/0608 , G06F3/0605 , G06F3/0644 , G06F3/0665 , G06F3/0689
摘要： The storage system provides a logical volume and includes a plurality of disk devices and a controller, coupled to the plurality of disk devices, which manages a plurality of storage areas provided by the plurality of disk devices. The host includes an application which sends data to a logical volume and an operating system which manages a block position of the logical volume. If the operating system receives a request from the application to expand a first capacity of the logical volume, the operating system sends a write request to the logical volume. In response to the write request, the controller allocates at least one of the plurality of storage areas to the logical volume. The controller monitors a second capacity of storage areas allocated to the logical volume relative to a third capacity of the plurality of storage areas.
摘要翻译：存储系统提供逻辑卷并且包括耦合到多个盘设备的多个盘设备和控制器，其管理由多个盘设备提供的多个存储区域。主机包括向逻辑卷发送数据的应用程序和管理逻辑卷的块位置的操作系统。如果操作系统从应用程序接收到扩展逻辑卷的第一容量的请求，则操作系统向逻辑卷发送写入请求。响应于写入请求，控制器将多个存储区域中的至少一个分配给逻辑卷。所述控制器监测相对于所述多个存储区域中的第三容量分配给所述逻辑卷的存储区域的第二容量。

9. 发明申请

US20090043982A1 AUTOMATED ON-LINE CAPACITY EXPANSION METHOD FOR STORAGE DEVICE 有权
标题翻译：用于存储设备的自动在线容量扩展方法
公开(公告)号：US20090043982A1
公开(公告)日：2009-02-12
申请号：US12245122
申请日：2008-10-03
申请人： Yoshiki KANO , Manabu Kitamura , Kouji Arai
发明人： Yoshiki KANO , Manabu Kitamura , Kouji Arai
IPC分类号： G06F12/02
CPC分类号： G06F3/0608 , G06F3/0605 , G06F3/0644 , G06F3/0665 , G06F3/0689
摘要： A volume provider unit in a computer system that detects a logical block address of a read or write I/O accessing a logical volume of a storage device from a host. According to the logical block address fetched, a storage domain of the logical volume is dynamically expanded. Moreover, the storage domain of the logical volume is reduced or expanded according to an instruction of logical volume capacity reduction or expansion from a host commander part to a volume server.
摘要翻译：计算机系统中的卷提供器单元，其检测从主机访问存储设备的逻辑卷的读或写I / O的逻辑块地址。根据取出的逻辑块地址，逻辑卷的存储域被动态扩展。此外，根据从主机指挥器部分到卷服务器的逻辑卷容量减少或扩展的指令，减少或扩展逻辑卷的存储域。

10. 发明授权

US07447832B2 Automated on-line capacity expansion method for storage device 有权
标题翻译：用于存储设备的自动在线容量扩展方法
公开(公告)号：US07447832B2
公开(公告)日：2008-11-04
申请号：US10991421
申请日：2004-11-19
申请人： Yoshiki Kano , Manabu Kitamura , Kouji Arai
发明人： Yoshiki Kano , Manabu Kitamura , Kouji Arai
IPC分类号： G06F12/00
CPC分类号： G06F3/0608 , G06F3/0605 , G06F3/0644 , G06F3/0665 , G06F3/0689
摘要： A volume provider unit in a computer system that detects a logical block address of a read or write I/O accessing a logical volume of a storage device from a host. According to the logical block address fetched, a storage domain of the logical volume is dynamically expanded. Moreover, the storage domain of the logical volume is reduced or expanded according to an instruction of logical volume capacity reduction or expansion from a host commander part to a volume server.
摘要翻译：计算机系统中的卷提供器单元，其检测从主机访问存储设备的逻辑卷的读或写I / O的逻辑块地址。根据取出的逻辑块地址，逻辑卷的存储域被动态扩展。此外，根据从主机指挥器部分到卷服务器的逻辑卷容量减少或扩展的指令，减少或扩展逻辑卷的存储域。

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