公开(公告)号：US20060282628A1

公开(公告)日：2006-12-14

申请号：US11195111

申请日：2005-08-01

申请人： Atsushi Ueoka ,  Takeshi Ishizaki ,  Emiko Kobayashi

发明人： Atsushi Ueoka ,  Takeshi Ishizaki ,  Emiko Kobayashi

IPC分类号： G06F13/28

CPC分类号： H04L67/1097

摘要： Provided is a priority control method for controlling a priority of data transmission in a computer system including a storage system that has a plurality of volumes, a host computer that uses the volumes, a management computer that sets a priority of data transmission between each volume and the host computer, and a network that is composed of a network device controls the priority of data transmission and provides a connection path between the storage system and the host computer. Executed in the method are a first step of obtaining from the storage system information on a first priority assigned to each volume in the storage system and a capacity of a cache memory allocated to each volume, a second step of determining a second priority of the volume on the connection path through the network by referring the obtained information, a third step of notifying the host computer of the determined second priority, a fourth step of obtaining identification of the connection path corresponding to the determined second priority of the volume, and a fifth step of setting the obtained identification to the network device.

摘要翻译： 提供了一种用于控制包括具有多个卷的存储系统的计算机系统中的数据传输的优先级的优先级控制方法，使用该卷的主计算机，管理计算机，其设置每个卷之间的数据传输的优先级， 主机和由网络设备组成的网络控制数据传输的优先级，并提供存储系统与主机之间的连接路径。 在该方法中执行的第一步是从存储系统获得关于分配给存储系统中的每个卷的第一优先级和分配给每个卷的高速缓存的容量的信息，确定卷的第二优先级的第二步骤 在通过参考所获得的信息的通过网络的连接路径上，第三步骤，通知主计算机所确定的第二优先级;第四步骤，获得与所确定的第二优先级对应的连接路径的识别;以及第五步骤 将获得的标识设置到网络设备的步骤。

公开(公告)号：US20050240609A1

公开(公告)日：2005-10-27

申请号：US10892213

申请日：2004-07-16

申请人： Jun Mizuno ,  Takeshi Ishizaki ,  Kiminori Sugauchi ,  Atsushi Ueoka ,  Emiko Kobayashi ,  Toui Miyawaki

发明人： Jun Mizuno ,  Takeshi Ishizaki ,  Kiminori Sugauchi ,  Atsushi Ueoka ,  Emiko Kobayashi ,  Toui Miyawaki

IPC分类号： G06F13/10 ,  G06F3/06 ,  G06F12/00 ,  G06F17/00 ,  H04L12/44 ,  H04L12/70

CPC分类号： H04L67/1097

摘要： Storage groups are generated using group information previously set to a switch 3. In a group information acquisition step, group information, which is previously set to the switch 3 and relates to computers 4 and storage devices 5, is acquired from the switch 3, and the acquired group information is stored in a storing means 16. In a node information acquisition step, node information required for connecting to a network is acquired from each of the computers 4 and the storage devices 5, and acquired node information is stored in the storing means 16. In a group generation step, the storage groups are generated based on the group information stored in the storing means 16. And, in a registration step, the generated storage groups and the node information stored in the storing means 16 are registered at a storage name solving server 2.

摘要翻译： 存储组是使用事先设定为交换机3的组信息来生成的。在组信息获取步骤中，从交换机3获取预先设置到交换机3并与计算机4和存储装置5相关的组信息， 所获取的组信息被存储在存储装置16中。 在节点信息获取步骤中，从计算机4和存储装置5中获取连接到网络所需的节点信息，并且将获取的节点信息存储在存储装置16中。 在组生成步骤中，基于存储在存储装置16中的组信息生成存储组。 并且，在登记步骤中，存储在存储装置16中的所生成的存储组和节点信息被登记在存储名称解析服务器2。

公开(公告)号：US20050198224A1

公开(公告)日：2005-09-08

申请号：US10874330

申请日：2004-06-24

申请人： Emiko Kobayashi ,  Takeshi Ishizaki ,  Kiminori Sugauchi ,  Atsushi Ueoka ,  Toui Miyawaki ,  Jun Mizuno

发明人： Emiko Kobayashi ,  Takeshi Ishizaki ,  Kiminori Sugauchi ,  Atsushi Ueoka ,  Toui Miyawaki ,  Jun Mizuno

IPC分类号： G06F13/10 ,  G06F3/06 ,  G06F12/00 ,  G06F15/173 ,  H04L12/721 ,  H04L12/851

CPC分类号： H04L67/1097 ,  H04L67/322

摘要： A control condition is automatically generated by using a discovery domain managed by an iSNS server as a network communication quality control unit and set in a network device. Thus, it is possible to realize communication whose quality is effectively controlled in storage data transmission. A network configuration server automatically acquires discovery domain information which groups a host and a storage apparatus managed by a name management server. The network configuration server sets a flow identification condition so as to identify the flow per discovery domain according to the information acquired, assigns a service class performing a control of quality of communication service to the flow, and sets transmission rule for the service class to routers.

摘要翻译： 通过使用由iSNS服务器管理的发现域作为网络通信质量控制单元并在网络设备中设置来自动生成控制条件。 因此，可以实现在存储数据传输中有效控制质量的通信。 网络配置服务器自动获取由名称管理服务器管理的主机和存储设备分组的发现域信息。 网络配置服务器设置流识别条件，以根据获取的信息识别每个发现域的流量，分配对流量进行通信服务质量控制的服务类，并将服务类的传输规则设置为路由器 。

公开(公告)号：US07619965B2

公开(公告)日：2009-11-17

申请号：US10988590

申请日：2004-11-16

申请人： Emiko Kobayashi ,  Takeshi Ishizaki ,  Kiminori Sugauchi ,  Atsushi Ueoka ,  Toui Miyawaki ,  Jun Mizuno

发明人： Emiko Kobayashi ,  Takeshi Ishizaki ,  Kiminori Sugauchi ,  Atsushi Ueoka ,  Toui Miyawaki ,  Jun Mizuno

IPC分类号： G01R31/08

CPC分类号： H04L67/1097

摘要： In a system which manages path information and status of network with respect to a path being used for access to a storage apparatus and has a redundant path, when a fault occurs in the network, whether or not the path can be recovered by rerouting in network apparatuses is discriminated, thereby performing proper path switching. Construction information and the path information of the network are managed as information of the path which is being used for a storage access by a management server. Further, when the access path is made redundant, the management server obtains fault information in the network and information showing whether or not the path is being reconstructed from the network apparatuses, thereby discriminating the necessity of the path switching. If the path switching is necessary, the management server notifies a host computer and the storage apparatus of it and each apparatus executes a switching process.

摘要翻译： 在管理相对于用于访问存储装置的路径的路径信息和网络状态并具有冗余路径的系统中，当网络中发生故障时，是否可以通过在网络中重新路由来恢复路径 鉴别装置，从而执行适当的路径切换。 构建信息和网络的路径信息作为用于由管理服务器进行存储访问的路径的信息进行管理。 此外，当访问路径变得冗余时，管理服务器获得网络中的故障信息，并且从网络装置获取表示是否正在重建路径的信息，从而区分路径切换的必要性。 如果路径切换是必要的，则管理服务器通知主计算机及其存储装置，并且每个装置执行切换处理。

公开(公告)号：US20060036818A1

公开(公告)日：2006-02-16

申请号：US10959971

申请日：2004-10-08

申请人： Jun Mizuno ,  Takeshi Ishizaki ,  Kiminori Sugauchi ,  Atsushi Ueoka ,  Emiko Kobayashi ,  Toui Miyawaki

发明人： Jun Mizuno ,  Takeshi Ishizaki ,  Kiminori Sugauchi ,  Atsushi Ueoka ,  Emiko Kobayashi ,  Toui Miyawaki

IPC分类号： G06F12/14

CPC分类号： G06F3/0632 ,  G06F3/0607 ,  G06F3/0622 ,  G06F3/0637 ,  G06F3/067

摘要： To provide a storage connection changing method for a storage management system of setting and releasing an external connection between a primary storage system and an external storage system in a storage system, the storage management system includes a computer, the primary storage system, the external storage system, a network device, and a management device which manages the computer, the primary storage system, the external storage system, and the network device. The management device obtains a communication group information for limiting a communicable range between the computer and the storage systems from the network device, upon receiving of a request for changing an external connection state, And the management device generates a communication group information after the changing of the external connection state based on the request for changing the external connection state and the obtained communication group information.

摘要翻译： 为了提供存储管理系统的存储连接改变方法，用于在存储系统中的主存储系统和外部存储系统之间设置和释放外部连接，存储管理系统包括计算机，主存储系统，外部存储 系统，网络设备和管理计算机，主存储系统，外部存储系统和网络设备的管理设备。 管理装置在接收到改变外部连接状态的请求时，从网络装置获取用于限制计算机和存储系统之间的可通信范围的通信组信息，并且管理装置在改变之后生成通信组信息 基于改变外部连接状态的请求的外部连接状态和获得的通信组信息。

公开(公告)号：US20050204049A1

公开(公告)日：2005-09-15

申请号：US10866402

申请日：2004-06-10

申请人： Atsushi Ueoka ,  Takashi Ishizaki ,  Kiminori Sugauchi ,  Emiko Kobayashi ,  Jun Mizuno ,  Toui Miyawaki

发明人： Atsushi Ueoka ,  Takashi Ishizaki ,  Kiminori Sugauchi ,  Emiko Kobayashi ,  Jun Mizuno ,  Toui Miyawaki

IPC分类号： G06F13/10 ,  G06F3/06 ,  H04L12/26 ,  H04L29/06 ,  G06F15/167 ,  G06F15/16 ,  G06F15/173

CPC分类号： H04L29/06 ,  H04L43/00

摘要： The present invention decreases the burden of operation required for specifying the continuity status and the cause of failure of a network storage device. A host computer accepts the specification of the device identifier, that is an identifier of the network storage device in the host protocol which positions in a higher hierarchy than the network communication protocol, and a volume identifier, that is an identifier of the volume. Then based on the specified device identifier, the host computer specifies the network identifier, that is an identifier of the network storage device in the network communication protocol. And continuity is confirmed in the network communication protocol in which the specified network identifier is the destination. Also continuity is confirmed in the host protocol in which the device identifier is the destination. And the volume specified by the volume identifier is accessed.

摘要翻译： 本发明减少了指定网络存储设备的连续性状态和故障原因所需的操作负担。 主计算机接受设备标识符的规范，即作为位于比网络通信协议更高层次的主机协议中的网络存储设备的标识符，以及作为卷的标识符的卷标识符。 然后，基于指定的设备标识符，主机指定网络标识符，即网络通信协议中的网络存储设备的标识符。 在指定的网络标识符是目的地的网络通信协议中确认连续性。 在设备标识符是目的地的主机协议中也确认连续性。 并且访问由卷标识符指定的卷。

公开(公告)号：US5170099A

公开(公告)日：1992-12-08

申请号：US498623

申请日：1990-03-26

申请人： Atsushi Ueoka ,  Akio Okude

发明人： Atsushi Ueoka ,  Akio Okude

IPC分类号： H05B41/295 ,  H05B41/392

CPC分类号： H05B41/3925 ,  H05B41/295 ,  Y10S315/04

摘要： A discharge lamp lighting device includes a DC power supplying means which supplies as superposed on a high frequency power fed to a low-tension, mercury-arc discharge lamp a DC power of a level capable of maintaining a discharge upon low light flux lighting, the lamp being thereby made stably lighted to an extremely low level of the flux of light.

公开(公告)号：US20130110967A1

公开(公告)日：2013-05-02

申请号：US13319883

申请日：2011-11-01

申请人： Atsushi Ueoka ,  Takaki Nakamura ,  Takayuki Fukatani ,  Keiichi Matsuzawa ,  Jun Nemoto ,  Atsushi Sutoh ,  Masaaki Iwasaki

发明人： Atsushi Ueoka ,  Takaki Nakamura ,  Takayuki Fukatani ,  Keiichi Matsuzawa ,  Jun Nemoto ,  Atsushi Sutoh ,  Masaaki Iwasaki

IPC分类号： G06F15/167

CPC分类号： G06F16/185 ,  G06F11/2094

摘要： The prior art information system could not migrate a file in a file sharing system provided by a file storage to a plurality of cloud storages having different forms of connection and different properties, and therefore, could not manage the files via a single Stub information. The present invention provides a data mover program in a file storage to select one or more migration destination cloud storages based on a migration policy, a connection information table of cloud storages and a property information table of cloud storages. Then, a Stub information of the migrated file is created, and an identification information of the file in the cloud storage is stored in a file information table. When access occurs from a client to a file storage, the data mover program downloads a file from the cloud storage stored in the file information table corresponding to the Stub information and provides the file to the client.

摘要翻译： 现有技术的信息系统不能将由文件存储器提供的文件共享系统中的文件迁移到具有不同形式的连接和不同属性的多个云存储器中，因此无法通过单个存根信息来管理文件。 本发明提供一种文件存储器中的数据移动器程序，用于基于迁移策略选择一个或多个迁移目的地云存储，云存储的连接信息表和云存储的属性信息表。 然后，创建迁移文件的存根信息，将云存储中的文件的识别信息存储在文件信息表中。 当从客户端到文件存储进行访问时，数据移动器程序从与存根信息相对应的文件信息表中存储的云存储中下载文件，并将该文件提供给客户端。

公开(公告)号：US08315982B2

公开(公告)日：2012-11-20

申请号：US13212357

申请日：2011-08-18

申请人： Atsushi Ueoka

发明人： Atsushi Ueoka

IPC分类号： G06F17/30

CPC分类号： G06F17/30079

摘要： In a state where the migration source NAS apparatus is continuously operated, a migration processing program confirms the update date and time of files stored in the migration source NAS apparatus, and migrates only the files that were not updated from a specific time to the start date and time of migration processing. Or, the migration processing program migrates the files stored in the migration source NAS apparatus sequentially from the oldest file. The migration performance is calculated based on the capacity and migration time of the migrated files, and the time required for migrating the non-migrated files is calculated based on the size and migration performance of the non-migrated files.

摘要翻译： 在迁移源NAS装置连续运行的状态下，迁移处理程序确认存储在迁移源NAS装置中的文件的更新日期和时间，并且仅将没有从特定时间更新的文件迁移到开始日期 和迁移处理的时间。 或者，迁移处理程序从最旧的文件顺序地迁移存储在迁移源NAS装置中的文件。 基于迁移文件的容量和迁移时间计算迁移性能，并根据未迁移文件的大小和迁移性能计算迁移未迁移文件所需的时间。

公开(公告)号：US20110197279A1

公开(公告)日：2011-08-11

申请号：US12527661

申请日：2009-05-29

申请人： Atsushi Ueoka

发明人： Atsushi Ueoka

IPC分类号： G06F12/14 ,  G06F21/00

CPC分类号： H04L67/1095 ,  G06F21/56 ,  G06F21/568 ,  H04L63/1416 ,  H04L63/145 ,  H04L67/1097

摘要： If a file infected with an unknown virus is stored in the file system provided by the NAS system, this invention prevents the invasion of the virus when recovering from the backup data. If the anti-virus program 16 running in the management server 1 detects the infected file in the file system provided by the NAS system 3, the secondary volume selection program 18 running in the management server 1 selects the replicated volumes 51a, 51b, and 51c newer than the creation dates and time of the infected files, and the anti-virus program 16 performs virus scanning for the infected files of the selected secondary volumes 51a, 51b, and 51c and removes the virus.

摘要翻译： 如果感染了未知病毒的文件存储在由NAS系统提供的文件系统中，则本发明可防止从备份数据恢复时入侵病毒。 如果在管理服务器1中运行的防病毒程序16检测到由NAS系统3提供的文件系统中的感染文件，则在管理服务器1中运行的辅助卷选择程序18选择复制卷51a，51b和51c 比受感染文件的创建日期和时间更新，反病毒程序16对所选次要卷51a，51b和51c的被感染文件执行病毒扫描，并且去除病毒。