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249 条记录 (耗时 0.038 秒)

    SUPPORTING APPARATUS FOR ANALYZING COMPUTER OPERATION STATUS
    32.
    发明申请
    SUPPORTING APPARATUS FOR ANALYZING COMPUTER OPERATION STATUS 失效
    用于分析计算机操作状态的支持设备

    公开(公告)号：US20090282287A1

    公开(公告)日：2009-11-12

    申请号：US12362246

    申请日：2009-01-29

    申请人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi ,  Yoshihiro Tsuchiya ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Tetsutaro Maruyama ,  Takashi Watanabe ,  Minoru Kamoshida ,  Shigeyuki Miyamoto

    发明人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi ,  Yoshihiro Tsuchiya ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Tetsutaro Maruyama ,  Takashi Watanabe ,  Minoru Kamoshida ,  Shigeyuki Miyamoto

    IPC分类号： G06F11/00

    CPC分类号： G06F11/3495 ,  G06F11/3419

    摘要： Processing time required from transmission of a request packet including a processing request from a client, until return of a reply packet in which internal information including an operation status of a plurality of servers is added to an execution result of processing corresponding to the processing request, obtained by the servers in cooperation with each other, is calculated by a function incorporated beforehand in the respective servers. Moreover, the internal information added to the reply packet is extracted and stored in an internal information DB in association with the calculated required time of the processing. Furthermore predetermined statistical processing is performed with respect to the internal information and the required time associated with the internal information stored in the internal information DB to analyze the operation status of the plurality of servers.

    摘要翻译： 从包括来自客户端的处理请求的请求分组的发送所需的处理时间，直到将包括多个服务器的操作状态的内部信息添加到与处理请求相对应的处理执行结果的应答分组的返回， 由服务器彼此协作获得的信息是通过事先并入相应服务器中的功能来计算的。 此外，添加到应答分组的内部信息与计算出的处理所需时间相关联地被提取并存储在内部信息DB中。 此外，针对内部信息和与存储在内部信息DB中的内部信息相关联的所需时间执行预定的统计处理，以分析多个服务器的操作状态。

    Computer-readable medium storing data management program, computer-readable medium storing storage diagnosis program, and multinode storage system
    34.
    发明授权
    Computer-readable medium storing data management program, computer-readable medium storing storage diagnosis program, and multinode storage system 有权
    存储数据管理程序的计算机可读介质，存储存储诊断程序的计算机可读介质和多节点存储系统

    公开(公告)号：US08458398B2

    公开(公告)日：2013-06-04

    申请号：US12585384

    申请日：2009-09-14

    申请人： Yasuo Noguchi ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Yoshihiro Tsuchiya ,  Tetsutaro Maruyama ,  Takashi Watanabe ,  Tatsuo Kumano ,  Kazuichi Oe

    发明人： Yasuo Noguchi ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Yoshihiro Tsuchiya ,  Tetsutaro Maruyama ,  Takashi Watanabe ,  Tatsuo Kumano ,  Kazuichi Oe

    IPC分类号： G06F12/00 ,  G06F11/00

    CPC分类号： G06F11/2082 ,  G06F11/2069 ,  G06F11/2092

    摘要： A computer-readable medium storing a data management program makes a computer manage data redundantly stored in storage devices having storage areas split into slices for data management. The data management program realizes the following functions in the computer. A first function receives irregularity information indicating that each of one or more of the storage devices may be possibly faulty, and stores the irregularity information in a storage; and a second function determines, by reference to the irregularity information, whether or not a first storage device containing a slice to be accessed is possibly faulty, on receipt of access information indicating occurrence of a request to access the slice. When yes is determined, the second function instructs an external device to recover data stored in the slice, where the external device controls a second storage device storing redundant data identical to the data stored in the slice.

    摘要翻译： 存储数据管理程序的计算机可读介质使得计算机管理冗余地存储在存储设备中的数据，该存储设备具有被分割成切片以用于数据管理的存储区域。 数据管理程序在计算机中实现以下功能。 第一功能接收指示存储设备中的一个或多个可能有故障的不规则信息，并将不规则信息存储在存储器中; 并且第二功能通过参考不规则信息确定在接收到指示出现访问切片的请求的访问信息时，包含要被访问的切片的第一存储装置是否可能是故障的。 当确定为是时，第二功能指示外部设备恢复存储在切片中的数据，其中外部设备控制存储与存储在切片中的数据相同的冗余数据的第二存储设备。

    COMPUTER-READABLE RECORDING MEDIUM STORING MANAGEMENT PROGRAM, MANAGEMENT APPARATUS, AND MANAGEMENT METHOD
    38.
    发明申请
    COMPUTER-READABLE RECORDING MEDIUM STORING MANAGEMENT PROGRAM, MANAGEMENT APPARATUS, AND MANAGEMENT METHOD 失效
    计算机可读记录媒体存储管理程序，管理装置和管理方法

    公开(公告)号：US20100235604A1

    公开(公告)日：2010-09-16

    申请号：US12618148

    申请日：2009-11-13

    申请人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi ,  Yoshihiro Tsuchiya ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Tetsutaro Maruyama ,  Takashi Watanabe

    发明人： Kazuichi Oe ,  Tatsuo Kumano ,  Yasuo Noguchi ,  Yoshihiro Tsuchiya ,  Kazutaka Ogihara ,  Masahisa Tamura ,  Tetsutaro Maruyama ,  Takashi Watanabe

    IPC分类号： G06F12/02 ,  G06F12/00

    CPC分类号： G06F3/0653 ,  G06F3/0605 ,  G06F3/0635 ,  G06F3/067 ,  G06F2206/1012 ,  H04L67/1097 ,  H04L67/125

    摘要： A management apparatus and method that manage a storage system, in which an access node and a storage node, with which the management apparatus is in communication via the network. The management apparatus includes a logical volume judging unit that acquires a plurality of processing requests to each of the plurality of storage areas, references a logical volume allocation information storage unit that stores a correspondence relationship between the plurality of storage areas and the plurality of logical volumes in the storage node, and judges a logical volume corresponding to a storage area to become a processing object of each processing request, and a processing request breakdown calculating unit that counts an acquisition count of each processing request for each logical volume based on a judgment result by the logical volume judgment unit, and calculates a proportion of each acquisition count to a total of respective acquisition counts.

    摘要翻译： 一种用于管理存储系统的管理装置和方法，其中所述管理装置经由所述网络与所述存储系统进行通信。 管理装置包括对多个存储区域中的每一个获取多个处理请求的逻辑卷判断单元，参考存储多个存储区域与多个逻辑卷之间的对应关系的逻辑卷分配信息存储单元 并且判断与存储区域对应的逻辑卷成为每个处理请求的处理对象;以及处理请求分解计算单元，其基于判断结果对每个逻辑卷的每个处理请求的获取计数进行计数 由逻辑卷判定单元计算出各取得计数的比例为各取得计数的总和。

    STORAGE CONTROL APPARATUS AND STORAGE CONTROL METHOD
    39.
    发明申请
    STORAGE CONTROL APPARATUS AND STORAGE CONTROL METHOD 失效
    存储控制装置和存储控制方法

    公开(公告)号：US20090164839A1

    公开(公告)日：2009-06-25

    申请号：US12273254

    申请日：2008-11-18

    申请人： Kazutaka Ogihara ,  Tatsuo Kumano ,  Kazuichi Oe ,  Takashi Watanabe ,  Masahisa Tamura ,  Yoshihiro Tsuchiya ,  Tetsutaro Maruyama

    发明人： Kazutaka Ogihara ,  Tatsuo Kumano ,  Kazuichi Oe ,  Takashi Watanabe ,  Masahisa Tamura ,  Yoshihiro Tsuchiya ,  Tetsutaro Maruyama

    IPC分类号： G06F11/20

    CPC分类号： G06F11/2082 ,  G06F11/2069

    摘要： A storage control apparatus monitors whether or not one or more storage management apparatuses are properly operating. A recovery target extraction unit extracts a recovery target storage area when the existence of a malfunctioning storage management apparatus is detected, the recovery target storage area being a storage area that has been duplexed with a storage area of the malfunctioning storage management apparatus. A duplexing control unit performs control so that, if the recovery target storage area has no data stored therein, the recovery target storage area is duplexed with a storage area that has no data stored therein and that is unused. If the recovery target storage area has data stored therein, the recovery target storage area is duplexed with a non-duplexed storage area and the data stored in the recovery target storage area is copied into the non-duplexed storage area.

    摘要翻译： 存储控制装置监视一个或多个存储管理装置是否正常工作。 当检测到故障存储管理装置的存在时，恢复目标提取单元提取恢复目标存储区域，恢复目标存储区域是与故障存储管理装置的存储区域进行双工的存储区域。 双工控制单元执行控制，使得如果恢复目标存储区域中没有数据存储在其中，则恢复目标存储区域与没有数据存储在其中且未被使用的存储区域进行双工。 如果恢复目标存储区域中存储有数据，则恢复目标存储区域与非双工存储区域进行双工，并且存储在恢复目标存储区域中的数据被复制到非双工存储区域中。