-
公开(公告)号：US20190205129A1
公开(公告)日：2019-07-04
申请号：US16303248
申请日：2016-09-01
Applicant: HITACHI, LTD.
Inventor： Takashi TAMESHIGE , Jun MIZUNO , Junji KINOSHITA , Yuichi TAGUCHI , Shigeru TACHIKAWA , Yuji HIROSE , Mitsuhiro NAGATA
Abstract: A management system constructs management information indicating that log chunks and issue chunks extracted from a first system managing log information and issue information output by a process related to a first team for a program to be developed are linked. The management system searches, from the management information, a log message group compatible with a designated log message group that is one or more log messages related to the issue by log pattern matching using the designated log message group in a case of receiving an inquiry with which the designated log message group is associated from the second system. The management system displays, on the second system, a response containing a handling method represented by handling method information corresponding to the found log message group.
-
2.发明申请公开(公告)号：US20200065316A1
公开(公告)日：2020-02-27
申请号：US16288490
申请日：2019-02-28
Applicant: Hitachi, Ltd.
Inventor： Jun MIZUNO , Takashi TAMESHIGE , Soichi TAKASHIGE , Nobuhiro MAKI
Abstract: The present invention ensures improving responsiveness in a P2P type distributed database system that includes a plurality of node computers capable of storing management target data in storage devices. The storage devices include a first type storage device having a high input/output performance and a second type storage device having a low input/output performance. There is provided the storage devices that store KeySpace management tables including response count information indicative of a count of the node computers from which the identical management target data are to be read. The identical management target data are required to respond to a read request of the management target data. The node computers by a count indicated by the response count information and capable of storing the management target data in the first type storage devices among the plurality of node computers are determined as storage destinations when a CPU receives a write request of new management target data. The determined node computers are caused to store the management target data.
-
3.发明申请公开(公告)号：US20190065334A1
公开(公告)日：2019-02-28
申请号：US15905235
申请日：2018-02-26
Applicant: HITACHI, LTD.
Inventor： Emiko KOBAYASHI , Jun MIZUNO , Takashi TAMESHIGE , Nobuhiro MAKI , Junji KINOSHITA
Abstract: By selecting, as a monitoring API, an API which does not involve modifying information when executing a request, from APIs called by an AP to be monitored, transmitting a pseudo-request to the monitoring API, and receiving a response to the request, a monitoring node for determining whether or not the monitoring API is operating normally is created and is included in the AP.
-
4.发明申请SYSTEM MANAGEMENT METHOD, MANAGEMENT COMPUTER, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM 有权系统管理方法，管理计算机和非终端计算机可读存储介质公开(公告)号：US20160188373A1
公开(公告)日：2016-06-30
申请号：US14909770
申请日：2014-02-12
Applicant: HITACHI, LTD.
Inventor： Takashi TAMESHIGE , Yutaka KUDOU , Tomohiro MORIMURA , Takeshi TERAMURA , Daisuke IIZUKA , Nobuaki OZAKI
IPC: G06F9/50
CPC classification number: G06F9/5038 , G06F9/50 , G06F9/5077 , G06F9/5083 , G06F11/34 , G06F11/3409 , G06F11/3433 , G06F2201/815
Abstract: A system management method for a management computer coupled to a computer system, the computer system including a plurality of computers, an operations system being built thereon the computer system, the operations system including a plurality of task nodes each having allocated thereto computer resources, the system management method including: a step of analyzing a configuration of the computer system for specifying a important node, which is an important task node in the operations system; a step of changing an allocation amount of the computer resources allocated to the important node for measuring a load of the operations system; a step of calculating a first weighting representing a strength of associations among the plurality of task nodes based on a measurement result of the load; and a step of specifying a range impacted by a change in the load of the important node based on the calculated first weighting.
Abstract translation: 一种用于耦合到计算机系统的管理计算机的系统管理方法，所述计算机系统包括多个计算机，在其上构建所述计算机系统的操作系统，所述操作系统包括多个任务节点，每个任务节点分配给计算机资源， 系统管理方法包括：分析计算机系统的配置以指定作为操作系统中的重要任务节点的重要节点的步骤; 改变分配给重要节点的计算机资源的分配量以测量操作系统的负载的步骤; 基于负载的测量结果计算表示所述多个任务节点之间的关联强度的第一加权的步骤; 以及基于所计算的第一加权来指定受重要节点的负载的变化影响的范围的步骤。
-
5.发明申请公开(公告)号：US20140143398A1
公开(公告)日：2014-05-22
申请号：US14045834
申请日：2013-10-04
Applicant: Hitachi, Ltd.
Inventor： Takashi TAMESHIGE , Yoshifumi TAKAMOTO
IPC: H04L12/24
CPC classification number: H04L41/02 , G06F8/61 , G06F8/63 , G06F9/4411
Abstract: Provided is a computer system, including: at least one storage system providing at least one logical volume, at least one host computer including an I/O device, and a management computer, in which the management computer creates a virtual computer within a network segment to which the management computer belongs, the virtual computer including an I/O device that is the same as the I/O device of the host computer in number and type, defines a connection between the logical volume and the virtual computer, stores a program in the logical volume connected to the virtual computer, sets identification information on the host computer in the virtual computer, releases the connection between the logical volume that stores the program and the virtual computer, and defines a connection between the logical volume whose connection has been released and the host computer.
Abstract translation: 提供了一种计算机系统，包括：提供至少一个逻辑卷的至少一个存储系统，包括I / O设备和管理计算机的至少一个主计算机，其中管理计算机在网段内创建虚拟计算机 管理计算机所属的虚拟计算机包括与主计算机的I / O设备的数量和类型相同的I / O设备的虚拟计算机定义了逻辑卷和虚拟计算机之间的连接，存储程序 在连接到虚拟计算机的逻辑卷中，在虚拟计算机中的主计算机上设置识别信息，释放存储程序的逻辑卷与虚拟计算机之间的连接，并定义连接已经被连接的逻辑卷之间的连接 发布和主机。
-
Patent Agency Ranking
6.发明公开公开(公告)号：US20240211823A1
公开(公告)日：2024-06-27
申请号：US18235969
申请日：2023-08-21
Applicant: Hitachi, Ltd.
Inventor： Jun KITAWAKI , Takashi TAMESHIGE
IPC: G06Q10/063
CPC classification number: G06Q10/063
Abstract: A technique of providing operation information on the same failure and management operation to an IT-service providing system of a different configuration is provided. The operation information can be shared among a plurality of environments and thus the operation cost can be reduced. An operation content presentation device has a storage device that stores a software mapping table storing information on software used by each of organizations, an operation mapping table storing information on an operation of a same content for a predetermined operation, and an operation target table listing operation targets of the respective organizations. The processor performs commonization of an operation content corresponding to a response content among the organizations, using each of these tables, and outputs, using a response content of one of the organizations as an input, an operation content of another one of the organizations similar to the operation content corresponding to the response content.
-
公开(公告)号：US20210382751A1
公开(公告)日：2021-12-09
申请号：US17198730
申请日：2021-03-11
Applicant: HITACHI, LTD.
Inventor： Jun KITAWAKI , Takashi TAMESHIGE , Yasuyuki TAMAI , Kouichi MURAYAMA , Mineyoshi MASUDA , Yosuke HIMURA
Abstract: Execution end timing of a jobnet is predicted with stable accuracy. An information processing apparatus executes jobnet execution time prediction model generation processing for generating an execution time prediction model for predicting execution time of a jobnet to be executed on the basis of information associated with execution time of each of previously executed jobnets, a prediction model accuracy determination processing for calculating prediction accuracy for the execution time of each of jobnets by the generated execution time prediction model, and delay determination processing for determining whether to predict execution end timing of a designated jobnet among a jobnet group that is a set of a plurality of jobnets currently being executed or to be subsequently executed on the basis of the execution time prediction model, on the basis of the calculated prediction accuracy for the execution time of each of the jobnets.
-
公开(公告)号：US20180219733A1
公开(公告)日：2018-08-02
申请号：US15327559
申请日：2015-03-18
Applicant: HITACHI, LTD.
Inventor： Kenta YAMASAKI , Takashi TAMESHIGE , Takeshi TERMAMURA , Yutaka KUDOU
CPC classification number: H04L41/0816 , G06F9/50 , G06F9/5077 , H04L41/12 , H04L41/50
Abstract: A management computer manages first XaaS including a first node configuration and second XaaS including a second node configuration that is dependent on resources provided by the first XaaS. When a required resource amount which is required for the first XaaS in order to change the second node configuration is larger than a resource amount which can be provided by the first XaaS, the management computer determines a changed first node configuration which is capable of providing a resource amount equal to or larger than the required resource amount and, after changing the first XaaS to the determined changed first node configuration, changes the second node configuration of the second XaaS.
-
9.发明申请公开(公告)号：US20250097098A1
公开(公告)日：2025-03-20
申请号：US18441459
申请日：2024-02-14
Applicant: Hitachi, Ltd.
Inventor： Takashi TAMESHIGE , Jun KITAWAKI
IPC: H04L41/0695 , H04L41/084 , H04L41/18
Abstract: The present invention includes: a plurality of operation templates describing at least one procedure for managing operation of a system; a conflict determination unit that determines whether or not, upon execution of a specific procedure included in a specific operation template among the plurality of operation templates, a conflict possibly hindering execution of another procedure included in another operation template among the plurality of operation templates will be generated; and a presentation unit that presents information on the specific procedure to an outside before the specific procedure is actually executed in a case where the conflict determination unit determines that execution of the specific procedure will generate the conflict.
-
公开(公告)号：US20240296408A1
公开(公告)日：2024-09-05
申请号：US18239820
申请日：2023-08-30
Applicant: Hitachi, Ltd.
Inventor： Shizhen HU , Takashi TAMESHIGE , Akira TANAKA
IPC: G06Q10/0637
CPC classification number: G06Q10/06375
Abstract: A business impact scope presentation apparatus includes: a test log collection unit configured to collect test recording information indicating an implementation result of a test for monitoring target software in which one or more operational steps indicating content of each business and a plurality of microservices executing each operational step are connected via one or more request paths, and collect test case information indicating a relation between the content of each business and each operational step; a use case association unit configured to generate use case association information by associating the content of each business with a request path corresponding to each operational step based on the test recording information and the test case information; a monitoring information acquisition unit configured to acquire trace data indicating an implementation result of each microservice in a production environment; and a business impact scope analysis unit configured to determine whether an abnormality occurs.
-
-
-
-
-
-
-
-
-
Search Results
19
records
(took 0.017 seconds)
