Load balancing apparatus and load balancing method
    2.
    发明授权
    Load balancing apparatus and load balancing method 有权
    负载平衡装置和负载平衡方法

    公开(公告)号:US08892768B2

    公开(公告)日:2014-11-18

    申请号:US12853330

    申请日:2010-08-10

    IPC分类号: G06F15/16 H04L12/56 H04L29/08

    CPC分类号: H04L67/1027

    摘要: A load balancing apparatus stores a transfer rule in which a path control identifier for identifying a path for a message sent from a client device is associated with relay device information for specifying a relay device that creates the path control identifier. When receiving a message from the client device, the load balancing apparatus determines whether the message contains the path control identifier. If the load balancing apparatus determines that the path control identifier is contained, the load balancing apparatus specifies, from the transfer rule, relay device information with which the path control identifier is associated and then sends the message to a relay device that is specified by the specified relay device information. In contrast, if the load balancing apparatus determines that the path control identifier is not contained, the load balancing apparatus sends the message to the relay device specified in accordance with a predetermined condition.

    摘要翻译: 负载平衡装置存储用于识别从客户端装置发送的消息的路径的路径控制标识符与用于指定创建路径控制标识符的中继装置的中继装置信息相关联的传送规则。 当从客户端装置接收到消息时,负载平衡装置确定该消息是否包含路径控制标识符。 如果负载平衡装置确定包含路径控制标识符,则负载平衡装置根据传输规则指定与路径控制标识符相关联的中继装置信息,然后将消息发送到由 指定中继设备信息。 相反,如果负载平衡装置确定不包含路径控制标识符,则负载平衡装置将消息发送到根据预定条件指定的中继装置。

    Virtual computer system and control method thereof
    3.
    发明授权
    Virtual computer system and control method thereof 失效
    虚拟计算机系统及其控制方法

    公开(公告)号:US08516294B2

    公开(公告)日:2013-08-20

    申请号:US13616469

    申请日:2012-09-14

    IPC分类号: G06F11/00

    摘要: When a failure occurs in an LPAR on a physical computer under an SAN environment, a destination LPAR is set in another physical computer to enable migrating of the LPAR and setting change of a security function on the RAID apparatus side is not necessary. When a failure occurs in an LPAR generated on a physical computer under an SAN environment, configuration information including a unique ID (WWN) of the LPAR where the failure occurs is read, a destination LPAR is generated on another physical computer, and the read configuration information of the LPAR is set to the destination LPAR, thereby enabling migrating of the LPAR when the failure occurs, under the control of a management server.

    摘要翻译: 当在SAN环境下的物理计算机上的LPAR发生故障时,目标LPAR被设置在另一个物理计算机中,以便能够迁移LPAR,并且不需要在RAID设备侧设置安全功能的更改。 当在SAN环境下在物理计算机上生成的LPAR中发生故障时,会读取包含发生故障的LPAR的唯一ID(WWN)的配置信息,在另一个物理计算机上生成目标LPAR,并且读取配置 LPAR的信息被设置为目的地LPAR,从而在管理服务器的控制下能够在故障发生时迁移LPAR。

    Recording medium driving device having an improved disc feeding mechanism
    4.
    发明授权
    Recording medium driving device having an improved disc feeding mechanism 失效
    具有改进的盘进给机构的记录介质驱动装置

    公开(公告)号:US07984459B2

    公开(公告)日:2011-07-19

    申请号:US11666305

    申请日:2005-10-28

    IPC分类号: G11B17/05

    CPC分类号: G11B17/0515

    摘要: A recording medium drive includes a disc ejecting mechanism that ejects an optical disc disposed on a turntable to a slot. The disc ejecting mechanism is provided with a first disc feeding mechanism disposed on a rear side in a drive unit body and a second disc feeding mechanism (a disc guide mechanism) that is disposed on a slot side relative to the first disc feeding mechanism and continuously feeding the optical disc fed by the first disc feeding mechanism in a direction toward the slot. The optical disc having a small diameter can be transferred from the turntable to the slot by the first disc feeding mechanism and the second disc feeding mechanism which are respectively disposed on the rear side and a front side of the slot, thereby ejecting the optical disc to the outside.

    摘要翻译: 记录介质驱动器包括将设置在转台上的光盘喷射到槽的盘弹出机构。 盘排出机构设置有设置在驱动单元主体的后侧的第一盘进给机构和相对于第一盘进给机构设置在槽侧的第二盘进给机构(盘引导机构),并连续地 沿着朝向槽的方向馈送由第一盘进给机构供给的光盘。 具有小直径的光盘可以通过分别设置在槽的后侧和前侧的第一盘进给机构和第二盘进给机构从转台传送到槽,从而将光盘弹出 外。

    LOAD BALANCING APPARATUS AND LOAD BALANCING METHOD
    5.
    发明申请
    LOAD BALANCING APPARATUS AND LOAD BALANCING METHOD 有权
    负载平衡装置和负载平衡方法

    公开(公告)号:US20110040892A1

    公开(公告)日:2011-02-17

    申请号:US12853330

    申请日:2010-08-10

    IPC分类号: G06F15/16

    CPC分类号: H04L67/1027

    摘要: A load balancing apparatus stores a transfer rule in which a path control identifier for identifying a path for a message sent from a client device is associated with relay device information for specifying a relay device that creates the path control identifier. When receiving a message from the client device, the load balancing apparatus determines whether the message contains the path control identifier. If the load balancing apparatus determines that the path control identifier is contained, the load balancing apparatus specifies, from the transfer rule, relay device information with which the path control identifier is associated and then sends the message to a relay device that is specified by the specified relay device information. In contrast, if the load balancing apparatus determines that the path control identifier is not contained, the load balancing apparatus sends the message to the relay device specified in accordance with a predetermined condition.

    摘要翻译: 负载平衡装置存储用于识别从客户端装置发送的消息的路径的路径控制标识符与用于指定创建路径控制标识符的中继装置的中继装置信息相关联的传送规则。 当从客户端装置接收到消息时,负载平衡装置确定该消息是否包含路径控制标识符。 如果负载平衡装置确定包含路径控制标识符,则负载平衡装置根据传输规则指定与路径控制标识符相关联的中继装置信息,然后将消息发送到由 指定中继设备信息。 相反,如果负载平衡装置确定不包含路径控制标识符,则负载平衡装置将消息发送到根据预定条件指定的中继装置。

    RELAY APPARATUS AND METHOD FOR TRANSFERRING MESSAGE
    6.
    发明申请
    RELAY APPARATUS AND METHOD FOR TRANSFERRING MESSAGE 有权
    继电器和传输信息的方法

    公开(公告)号:US20110035436A1

    公开(公告)日:2011-02-10

    申请号:US12845893

    申请日:2010-07-29

    IPC分类号: G06F15/16

    CPC分类号: G06F9/546

    摘要: A relay apparatus for transferring message data received from a client to one of a plurality of servers includes a status management data storage, a transfer rule handling section, and an acknowledgment transmitting section. The status management data storage holds data of an acknowledgment necessity table. The acknowledgment necessity table includes first identification information of a first apparatus to which the relay apparatus acknowledges when the relay apparatus has received first transfer rule notification data from the first apparatus. The transfer rule handling section determines whether the acknowledgment necessity table includes the first identification information identical to second identification information of a second apparatus upon receiving second transfer rule notification data from the second apparatus. The acknowledgment transmitting section transmits acknowledgment data to the second apparatus when the acknowledgment necessity table includes the first identification information identical to the second identification information.

    摘要翻译: 用于将从客户端接收的消息数据传送到多个服务器之一的中继装置包括状态管理数据存储器,传送规则处理部件和确认发送部件。 状态管理数据存储保存确认必需表的数据。 确认必要性表包括中继装置何时接收到来自第一装置的第一传送规则通知数据的第一装置的第一识别信息。 转移规则处理部分在从第二装置接收到第二传送规则通知数据时,确定确认必要性表是否包括与第二装置的第二标识信息相同的第一标识信息。 当确认必要性表包括与第二标识信息相同的第一标识信息时,确认发送部分向第二装置发送确认数据。

    VIRTUAL COMPUTER SYSTEM AND CONTROL METHOD THEREOF
    7.
    发明申请
    VIRTUAL COMPUTER SYSTEM AND CONTROL METHOD THEREOF 有权
    虚拟计算机系统及其控制方法

    公开(公告)号:US20110022887A1

    公开(公告)日:2011-01-27

    申请号:US12894690

    申请日:2010-09-30

    IPC分类号: G06F11/16

    摘要: When a failure occurs in an LPAR on a physical computer under an SAN environment, a destination LPAR is set in another physical computer to enable migrating of the LPAR and setting change of a security function on the RAID apparatus side is not necessary. When a failure occurs in an LPAR generated on a physical computer under an SAN environment, configuration information including a unique ID (WWN) of the LPAR where the failure occurs is read, a destination LPAR is generated on another physical computer, and the read configuration information of the LPAR is set to the destination LPAR, thereby enabling migrating of the LPAR when the failure occurs, under the control of a management server.

    摘要翻译: 当在SAN环境下的物理计算机上的LPAR发生故障时,目标LPAR被设置在另一个物理计算机中,以便能够迁移LPAR,并且不需要在RAID设备侧设置安全功能的更改。 当在SAN环境下在物理计算机上生成的LPAR中发生故障时,会读取包含发生故障的LPAR的唯一ID(WWN)的配置信息,在另一个物理计算机上生成目标LPAR,并且读取配置 LPAR的信息被设置为目的地LPAR,从而在管理服务器的控制下能够在故障发生时迁移LPAR。

    Recording medium driving device
    8.
    发明授权
    Recording medium driving device 失效
    记录介质驱动装置

    公开(公告)号:US07634781B2

    公开(公告)日:2009-12-15

    申请号:US11666343

    申请日:2005-10-28

    IPC分类号: G11B17/04

    CPC分类号: G11B17/051 G11B17/0404

    摘要: Provided are a disc guide mechanism 41 that is disposed on one end side of a slot 10A in a drive unit body 10 and guides an optical disc 1; and a disc diameter detecting mechanism 42 that is disposed on the other side of the slot 10A in the drive unit body 10 and retracts the disc guide mechanism 41 when the optical disc 1 inserted in the slot 10A is large and advances the optical disc 1 when the optical disc 1 is small. The disc guide mechanism 41 and the disc diameter detecting mechanism 42 which are respectively disposed on sides of the slot 10A can center the optical disc 1 in accordance with a diameter of the optical disc 1.

    摘要翻译: 提供了一种盘导向机构41,其被设置在驱动单元主体10中的狭槽10A的一端侧,并且引导光盘1; 以及盘状体检测机构42,其设置在驱动单元主体10中的槽10A的另一侧,并且当插入槽10A中的光盘1大时使盘引导机构41退回,并且当光盘1 光盘1小。 分别设置在槽10A侧的盘引导机构41和盘直径检测机构42可以根据光盘1的直径使光盘1居中。

    COMPUTER-READABLE STORAGE MEDIUM STORING EVENT CONTROL PROGRAM, EVENT CONTROL METHOD, AND EVENT CONTROLLER
    9.
    发明申请
    COMPUTER-READABLE STORAGE MEDIUM STORING EVENT CONTROL PROGRAM, EVENT CONTROL METHOD, AND EVENT CONTROLLER 审中-公开
    计算机可读存储媒体存储事件控制程序,事件控制方法和事件控制器

    公开(公告)号:US20090300182A1

    公开(公告)日:2009-12-03

    申请号:US12415527

    申请日:2009-03-31

    IPC分类号: G06F15/173

    CPC分类号: H04L67/24

    摘要: An event controller is caused to function as a receiving unit, a request unit, and a transfer unit. The receiving unit receives an event notification request containing designation information designating a client. The request unit requests notification of one of a plurality of servers as an assignment destination server, based on the designation information, the one providing a service to the client identified by the designation information. The transfer unit transfers the event notification request to the assignment destination server notified in response to the request by the request unit.

    摘要翻译: 引起事件控制器作为接收单元,请求单元和传送单元。 接收单元接收包含指定客户端的指定信息的事件通知请求。 所述请求单元基于所述指定信息,向由所述指定信息标识的所述客户端提供服务的所述指定信息,请求将多个服务器中的一个服务器的通知作为分配目的地服务器。 传送单元响应于请求单元的请求将事件通知请求传送到分配目的地服务器。

    Network layer link program, network layer link apparatus, and network layer link method
    10.
    发明授权
    Network layer link program, network layer link apparatus, and network layer link method 有权
    网络层链路程序,网络层链路装置和网络层链路方法

    公开(公告)号:US07478150B2

    公开(公告)日:2009-01-13

    申请号:US10789242

    申请日:2004-02-26

    申请人: Hitoshi Ueno

    发明人: Hitoshi Ueno

    IPC分类号: G06F15/173

    摘要: A relationship between first configuration information concerning a configuration of a first network layer and second configuration information concerning a configuration of a second network layer is managed. If there is a change in the configuration, the first configuration information and the second configuration information is automatically updated. For example, when the configuration of the first network layer is changed, the second network layer is instructed to change the configuration of the second network layer.

    摘要翻译: 管理关于第一网络层的配置的第一配置信息与第二网络层的配置的第二配置信息之间的关系。 如果配置发生变化,则自动更新第一配置信息和第二配置信息。 例如,当改变第一网络层的配置时,指示第二网络层改变第二网络层的配置。