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11. 发明授权

US08583581B2 Method and system for performing root cause analysis 有权
标题翻译：执行根本原因分析的方法和系统
公开(公告)号：US08583581B2
公开(公告)日：2013-11-12
申请号：US13347368
申请日：2012-01-10
申请人： Yutaka Kudo , Tetsuya Masuishi , Takahiro Fujita , Tomohiro Morimura
发明人： Yutaka Kudo , Tetsuya Masuishi , Takahiro Fujita , Tomohiro Morimura
IPC分类号： G06F17/00 , G06N5/02
CPC分类号： H04L41/0631 , G06F11/0709 , G06F11/079 , G06N5/025 , H04L41/046 , H04L41/0681 , H04L41/069 , H04L41/12 , H04L41/16 , H04L43/04
摘要： A root cause analysis engine uses event survival times and gradual deletion of events to improve analysis accuracy and reduce the number of required calculations. Certainty factors of relevant rules are recalculated every time notification of an event is received. The calculation results are held in a rule memory in the analysis engine. Each event has a survival time, and when the time has expired, that event is deleted from the rule memory. Events held in the rule memory can be deleted without affecting other events held in the rule memory. The analysis engine can then re-calculate the certainty factor of each rule by only performing the re-calculation with respect to affected rules that are related with the deleted event. The calculation cost can be reduced because analysis engine processes events incrementally or decrementally.
摘要翻译：根本原因分析引擎使用事件生存时间和逐渐删除事件来提高分析准确性并减少所需计算的数量。每次收到事件的通知时，重新计算相关规则的确定性因素。计算结果保存在分析引擎的规则存储器中。每个事件都有生存时间，当时间到期时，该事件将从规则内存中删除。在规则存储器中保存的事件可以被删除，而不会影响规则存储器中保存的其他事件。然后，分析引擎可以通过仅针对与删除的事件相关的受影响的规则执行重新计算来重新计算每个规则的确定性因子。计算成本可以减少，因为分析引擎会逐渐或者递减地处理事件。

12. 发明授权

US08453014B2 Method and computer for designing fault cause analysis rules in accordance with acquirable machine information 有权
标题翻译：根据可获取的机器信息设计故障原因分析规则的方法和计算机
公开(公告)号：US08453014B2
公开(公告)日：2013-05-28
申请号：US12664310
申请日：2009-10-23
申请人： Masashi Kunii , Tomohiro Morimura , Takaki Kuroda
发明人： Masashi Kunii , Tomohiro Morimura , Takaki Kuroda
IPC分类号： G06F11/00
CPC分类号： G06F11/079 , G06F11/0727
摘要： A management system, which manages an information processing system by identifying a cause location based on previously defined analysis rule information, displays a status that is a condition of the analysis rule information but is not receivable, based on acquirable status information of the apparatuses making up the information processing system or information about statuses received in the past.
摘要翻译：基于先前定义的分析规则信息，通过识别原因位置来管理信息处理系统的管理系统基于构成的设备的可获取状态信息来显示作为分析规则信息的条件但不可接收的状态信息处理系统或过去收到的状态信息。

13. 发明授权

US08285836B2 Policy creation support method, policy creation support system, and program therefor 有权
标题翻译：策略创建支持方法，策略创建支持系统及其程序
公开(公告)号：US08285836B2
公开(公告)日：2012-10-09
申请号：US11947890
申请日：2007-11-30
申请人： Futoshi Haga , Tomohiro Morimura
发明人： Futoshi Haga , Tomohiro Morimura
IPC分类号： G06F15/173
CPC分类号： G06F11/008 , G06F11/3409 , G06F11/3433 , G06F11/3495 , G06F2201/81
摘要： A policy creation support system is provided, which is capable of reducing cost for creation of an effective autonomic control policy. The policy creation support system measures information indicating performance of a monitoring target system, with regard to a monitoring item of a designated type, for each resource amount of an expandable resource, and selects one representative measurement value from among measurement values on a resource-amount basis. Then, the policy creation support system outputs the monitoring item, the resource amount serving as the monitoring item, and a range of the measurement value corresponding to the resource amount, as a countermeasure decision condition within a policy, by setting a range including the selected representative measurement value as the range of the measurement value.
摘要翻译：提供了一项政策制定支持系统，能够降低建立有效的自主控制政策的成本。策略创建支持系统针对可扩展资源的每个资源量，针对指定类型的监视项目来测量指示监视目标系统的性能的信息，并从资源量的测量值中选择一个代表测量值基础。然后，策略创建支持系统通过设定包括所选择的范围的范围，输出监视项目，作为监视项目的资源量以及与资源量对应的测量值的范围作为策略内的对策决策条件代表测量值作为测量值的范围。

14. 发明授权

US08271492B2 Computer for identifying cause of occurrence of event in computer system having a plurality of node apparatuses 有权
标题翻译：用于识别具有多个节点装置的计算机系统中事件发生的原因的计算机
公开(公告)号：US08271492B2
公开(公告)日：2012-09-18
申请号：US12529521
申请日：2009-04-23
申请人： Takayuki Nagai , Tomohiro Morimura
发明人： Takayuki Nagai , Tomohiro Morimura
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F11/0727 , G06F11/079 , H04L41/065
摘要： To reduce the burden of processing for completing event cause information, which is carried out when a management target node apparatus is added, removed or changed.A management computer determines whether or not partial change to add, delete or change part of information related to an event related to an added, removed or changed node apparatus can be performed or not on the event cause information. The management computer adds, deletes or changes the part of information with respect to the event cause information, when the result of the determination is affirmative.
摘要翻译：为了减少完成事件原因信息的处理负担，当事件原因信息被添加，删除或改变时执行。管理计算机确定是否可以对事件原因信息执行部分改变以添加，删除或更改与添加的，移除或改变的节点设备相关的事件的一部分信息。当确定结果为肯定时，管理计算机添加，删除或更改关于事件原因信息的部分信息。

15. 发明申请

US20110302305A1 ROOT CAUSE ANALYSIS METHOD, APPARATUS, AND PROGRAM FOR IT APPARATUSES FROM WHICH EVENT INFORMATION IS NOT OBTAINED 有权
标题翻译：根本原因分析方法，设备和程序，从事件信息未获得的设备
公开(公告)号：US20110302305A1
公开(公告)日：2011-12-08
申请号：US13211694
申请日：2011-08-17
申请人： Tomohiro MORIMURA , Takayuki Nagai , Kiminori Sugauchi , Takaki Kuroda , Yoshihiro Arato
发明人： Tomohiro MORIMURA , Takayuki Nagai , Kiminori Sugauchi , Takaki Kuroda , Yoshihiro Arato
IPC分类号： G06F15/16
CPC分类号： G06F11/3495 , G06F11/0709 , G06F11/079 , G06F11/3452 , G06F11/3476 , G06F2201/86 , H04L29/12066 , H04L41/0631 , H04L41/16 , H04L61/1511 , H04L67/1097
摘要： In the system management server, an information processing apparatus that is an event-information acquisition target is registered as a monitored apparatus in configuration information; event information that complies with a rule stored in advance is identified from among a plurality of pieces of event information stored in the system management server; a server apparatus for a network service related to the event information is identified; and a message is displayed which indicates that the cause of the event that occurred in a client information processing apparatus which has generated event information is an event related to the network service, which occurred in the server apparatus.
摘要翻译：在系统管理服务器中，将作为事件信息获取对象的信息处理装置作为配置信息中的被监视装置登记; 从存储在系统管理服务器中的多个事件信息中识别符合预先存储的规则的事件信息; 识别与事件信息相关的网络服务的服务器装置; 并且显示消息，其指示在已经生成事件信息的客户端信息处理设备中发生的事件的原因是与服务器设备中发生的网络服务相关的事件。

16. 发明申请

US20100325493A1 ROOT CAUSE ANALYSIS METHOD, APPARATUS, AND PROGRAM FOR IT APPARATUSES FROM WHICH EVENT INFORMATION IS NOT OBTAINED 有权
标题翻译：根本原因分析方法，设备和程序，从事件信息未获得的设备
公开(公告)号：US20100325493A1
公开(公告)日：2010-12-23
申请号：US12444398
申请日：2009-01-26
申请人： Tomohiro Morimura , Takayuki Nagai , Kiminori Sugauchi , Takaki Kuroda , Yoshihiro Arato
发明人： Tomohiro Morimura , Takayuki Nagai , Kiminori Sugauchi , Takaki Kuroda , Yoshihiro Arato
IPC分类号： G06F11/34
CPC分类号： G06F11/3495 , G06F11/0709 , G06F11/079 , G06F11/3452 , G06F11/3476 , G06F2201/86 , H04L29/12066 , H04L41/0631 , H04L41/16 , H04L61/1511 , H04L67/1097
摘要： In the system management server, an information processing apparatus that is an event-information acquisition target is registered as a monitored apparatus in configuration information; event information that complies with a rule stored in advance is identified from among a plurality of pieces of event information stored in the system management server; a server apparatus for a network service related to the event information is identified; and a message is displayed which indicates that the cause of the event that occurred in a client information processing apparatus which has generated event information is an event related to the network service, which occurred in the server apparatus.
摘要翻译：在系统管理服务器中，将作为事件信息获取对象的信息处理装置作为配置信息中的被监视装置登记; 从存储在系统管理服务器中的多个事件信息中识别符合预先存储的规则的事件信息; 识别与事件信息相关的网络服务的服务器装置; 并且显示消息，其指示在已经生成事件信息的客户端信息处理设备中发生的事件的原因是与服务器设备中发生的网络服务相关的事件。

17. 发明申请

US20070150571A1 System, method, apparatus and program for event processing 审中-公开
标题翻译：用于事件处理的系统，方法，装置和程序
公开(公告)号：US20070150571A1
公开(公告)日：2007-06-28
申请号：US11471480
申请日：2006-06-21
申请人： Futoshi Haga , Yutaka Kudo , Tomohiro Morimura
发明人： Futoshi Haga , Yutaka Kudo , Tomohiro Morimura
IPC分类号： G06F15/173
CPC分类号： G06Q10/06
摘要： An event processing system that can perform processing corresponding to event messages certainly, and improve efficiency of processing event messages.To that end, the event processing system of the present invention holds event messages, which are received owing to state transitions of an IT service system, in an event message holding unit in order of issue. Among the event messages held in the event message holding unit, the event processing system searches for an event message for which a state of the IT service system after issue of the event message in question coincides with a state of the IT service system before issue of the oldest event message in the event message holding unit. When the event processing system can retrieve the event message in question, the event processing system deletes event messages ranging from the oldest event message to the retrieved event message from the event message holding unit.
摘要翻译：可以肯定地执行与事件消息相对应的处理的事件处理系统，并提高处理事件消息的效率。为此，本发明的事件处理系统保持由于IT服务系统的状态转换而被接收的事件消息在事件消息保存单元中。在事件消息保存单元中保存的事件消息中，事件处理系统搜索在发布所述事件消息之后的IT服务系统的状态与发布之前的IT服务系统的状态一致的事件消息事件消息保存单元中最旧的事件消息。当事件处理系统可以检索有问题的事件消息时，事件处理系统从事件消息保存单元删除从最早的事件消息到检索到的事件消息的事件消息。

18. 发明授权

US08473786B2 Management apparatus and management method 有权
标题翻译：管理装置和管理方法
公开(公告)号：US08473786B2
公开(公告)日：2013-06-25
申请号：US12745212
申请日：2010-03-11
申请人： Tomohiro Morimura , Masashi Kunii , Yutaka Kudo
发明人： Tomohiro Morimura , Masashi Kunii , Yutaka Kudo
IPC分类号： G06F11/00
CPC分类号： G06F11/2257 , G06N5/025
摘要： A management apparatus and a management method that enable parsing processing to be executed efficiently by means of a working memory of a fixed size are proposed. One or more predefined rules are divided into one or more rule segments that comprise a condition and a conclusion that each form part of the rule, and the rule segments obtained through the division are stored in the secondary storage, and when an event notification from the information processing device is received, one or more related rule segments are selected and, by linking the selected one or more rule segments in the memory as required, a rule parsing network is constructed that indicates relationships between rules in the memory, an inference is derived on the basis of the constructed rule parsing network, and rule segments that are not readily used in inference derivation are deleted from the memory.
摘要翻译：提出了能够通过固定尺寸的工作存储器有效执行解析处理的管理装置和管理方法。一个或多个预定义的规则被划分为一个或多个规则段，其包括每个形成规则的一部分的条件和结论，并且通过划分获得的规则段被存储在辅助存储器中，并且当来自信息处理设备被接收，选择一个或多个相关规则段，并且通过根据需要链接所选存储器中的一个或多个规则段，构建指示存储器中的规则之间的关系的规则解析网络，推导推导在构建的规则解析网络的基础上，从存储器中删除不容易用于推断推导的规则段。

19. 发明授权

US08369227B2 Management system and information processing system 有权
标题翻译：管理系统和信息处理系统
公开(公告)号：US08369227B2
公开(公告)日：2013-02-05
申请号：US12529472
申请日：2009-03-24
申请人： Tomohiro Morimura , Kiminori Sugauchi , Takaki Kuroda
发明人： Tomohiro Morimura , Kiminori Sugauchi , Takaki Kuroda
IPC分类号： G01R31/08
CPC分类号： G06F11/0727 , G06F11/079 , H04L41/0213 , H04L41/22 , H04L43/0817
摘要： Provided is a management system for managing a plurality of management target information processing apparatuses including a plurality of network apparatuses and a computer. This management system determines the reachability of a route network apparatus as a network apparatus on a communication between the system and the computer, and calculates a certainty factor concerning the certainty on whether a prescribed network apparatus contained in a route network apparatus based on the reachability is the cause of unreachability from the management system to the computer. The management system subsequently displays information showing that communication from the management system to the computer is unreachable, and the certainty factor as the certainty that the prescribed route network apparatus is the cause of unreachability.
摘要翻译：提供一种用于管理包括多个网络装置和计算机的多个管理对象信息处理装置的管理系统。该管理系统确定路由网络装置作为系统与计算机之间的通信的网络装置的可达性，并且基于可达性计算关于包含在路由网络装置中的规定网络装置的确定性的确定性因素从管理系统到计算机的不可达性的原因。管理系统随后显示表示从管理系统到计算机的通信是不可达的信息，确定性因素作为规定的路由网络设备是不可达性的原因。

20. 发明授权

US08117641B2 Control device and control method for information system 有权
标题翻译：信息系统的控制装置和控制方法
公开(公告)号：US08117641B2
公开(公告)日：2012-02-14
申请号：US11528888
申请日：2006-09-27
申请人： Tomohiro Morimura , Yoshimasa Masuoka , Naoki Utsunomiya
发明人： Tomohiro Morimura , Yoshimasa Masuoka , Naoki Utsunomiya
IPC分类号： H04L29/00
CPC分类号： G06F21/6218
摘要： A technique of performing concurrency control of policies is provided, which makes it possible to efficiently utilize resources of an overall information system. According to the present invention, a policy execution device creates a list of components of a application system which are influenced by execution of an action of a policy instance, for respective policy instances. If trigger conditions of another policy instance are newly met during execution of a policy instance, the policy execution device compares a list of components of the policy instance presently being executed with a list of components of the policy instance whose trigger conditions are newly met. If there are no common components in the lists, the policy execution device executes the policy instance whose trigger conditions are newly met, and if there are common components in the lists, the policy execution device suspends the policy instance whose trigger conditions are newly met.
摘要翻译：提供了一种执行策略并发控制的技术，可以有效利用整体信息系统的资源。根据本发明，策略执行装置为相应的策略实例创建受到策略实例的动作的执行影响的应用系统的组件的列表。如果在执行策略实例期间新满足另一个策略实例的触发条件，则策略执行设备将当前正在执行的策略实例的组件列表与新触发条件的策略实例的组件列表进行比较。如果列表中没有公共组件，则策略执行设备执行新触发条件的策略实例，如果列表中有公共组件，则策略执行设备将暂停触发条件新策略实例。

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