公开(公告)号：US08671186B2

公开(公告)日：2014-03-11

申请号：US13133899

申请日：2011-03-08

申请人： Masataka Nagura ,  Takayuki Nagai ,  Kiminori Sugauchi ,  Yutaka Kudo

发明人： Masataka Nagura ,  Takayuki Nagai ,  Kiminori Sugauchi ,  Yutaka Kudo

IPC分类号： G06F15/173 ,  G06F15/16

CPC分类号： G06F11/0754 ,  G06F11/0709 ,  G06F11/079 ,  H04L41/065

摘要： The present invention makes it possible to analyze a problem spanning multiple domains. A management apparatus stores an analysis rule. The analysis rule defines a relationship between a causal event, which constitutes a cause of a problem, and multiple relevant events, which denote problems created by the causal event. A first management apparatus acquires a relevant event related to a prescribed node apparatus, which is not under management of the first management apparatus, from a second management apparatus, which manages the prescribed node apparatus. The first management apparatus analyzes a problem by applying the relevant event acquired from the second management apparatus and another relevant event related to a node apparatus under the management of the first management apparatus to the analysis rule.

摘要翻译： 本发明可以分析跨越多个域的问题。 管理装置存储分析规则。 分析规则定义了构成问题原因的因果事件与表示由因果事件产生的问题的多个相关事件之间的关系。 第一管理装置从管理规定节点装置的第二管理装置获取与不属于第一管理装置的管理的规定节点装置有关的事件。 第一管理装置通过将从第二管理装置获取的相关事件和与第一管理装置的管理下的节点装置相关的另一相关事件应用于分析规则来分析问题。

公开(公告)号：US20120233317A1

公开(公告)日：2012-09-13

申请号：US13133899

申请日：2011-03-08

申请人： Masataka Nagura ,  Takayuki Nagai ,  Kiminori Sugauchi ,  Yutaka Kudo

发明人： Masataka Nagura ,  Takayuki Nagai ,  Kiminori Sugauchi ,  Yutaka Kudo

IPC分类号： G06F15/173

CPC分类号： G06F11/0754 ,  G06F11/0709 ,  G06F11/079 ,  H04L41/065

摘要： The present invention makes it possible to analyze a problem spanning multiple domains. A management apparatus stores an analysis rule. The analysis rule defines a relationship between a causal event, which constitutes a cause of a problem, and multiple relevant events, which denote problems created by the causal event. A first management apparatus acquires a relevant event related to a prescribed node apparatus, which is not under management of the first management apparatus, from a second management apparatus, which manages the prescribed node apparatus. The first management apparatus analyzes a problem by applying the relevant event acquired from the second management apparatus and another relevant event related to a node apparatus under the management of the first management apparatus to the analysis rule.

摘要翻译： 本发明可以分析跨越多个域的问题。 管理装置存储分析规则。 分析规则定义了构成问题原因的因果事件与表示由因果事件产生的问题的多个相关事件之间的关系。 第一管理装置从管理规定节点装置的第二管理装置获取与不属于第一管理装置的管理的规定节点装置有关的事件。 第一管理装置通过将从第二管理装置获取的相关事件和与第一管理装置的管理下的节点装置相关的另一相关事件应用于分析规则来分析问题。

公开(公告)号：US08433779B2

公开(公告)日：2013-04-30

申请号：US13133108

申请日：2011-05-16

申请人： Atsuya Kumagai ,  Toi Miyawaki ,  Kiminori Sugauchi ,  Yutaka Kudo

发明人： Atsuya Kumagai ,  Toi Miyawaki ,  Kiminori Sugauchi ,  Yutaka Kudo

IPC分类号： G06F15/177

CPC分类号： H04L29/12283 ,  H04L12/4641 ,  H04L29/12254 ,  H04L61/2038 ,  H04L61/2061

摘要： A computer subsystem is provided with a switch apparatus group that is at least one switch apparatus that is coupled to the communication network and a plurality of communication apparatuses that includes an internal management apparatus (an internal apparatus). The internal management apparatus transmits a request of a plurality of IP addresses that are allocated to the plurality of communication apparatuses to an external management apparatus that is disposed outside the computer subsystem. The external management apparatus manages whether or not each of M static IP addresses can be allocated, specifies a plurality of static IP addresses that can be allocated in response to the request, and transmits the plurality of specified static IP addresses to the internal management apparatus. The internal management apparatus allocates the plurality of static IP addresses to a plurality of internal apparatus.

摘要翻译： 计算机子系统设置有交换装置组，其是耦合到通信网络的至少一个交换装置和包括内部管理装置（内部装置）的多个通信装置。 内部管理装置将分配给多个通信装置的多个IP地址的请求发送到设置在计算机子系统外部的外部管理装置。 外部管理装置管理是否可以分配M个静态IP地址，指定可以根据该请求分配的多个静态IP地址，并将多个指定的静态IP地址发送到内部管理装置。 内部管理装置将多个静态IP地址分配给多个内部装置。

公开(公告)号：US20120297037A1

公开(公告)日：2012-11-22

申请号：US13133108

申请日：2011-05-16

申请人： Atsuya Kumagai ,  Toi Miyawaki ,  Kiminori Sugauchi ,  Yutaka Kudo

发明人： Atsuya Kumagai ,  Toi Miyawaki ,  Kiminori Sugauchi ,  Yutaka Kudo

IPC分类号： G06F15/177

CPC分类号： H04L29/12283 ,  H04L12/4641 ,  H04L29/12254 ,  H04L61/2038 ,  H04L61/2061

摘要： A computer subsystem is provided with a switch apparatus group that is at least one switch apparatus that is coupled to the communication network and a plurality of communication apparatuses that includes an internal management apparatus (an internal apparatus). The internal management apparatus transmits a request of a plurality of IP addresses that are allocated to the plurality of communication apparatuses to an external management apparatus that is disposed outside the computer subsystem. The external management apparatus manages whether or not each of M static IP addresses can be allocated, specifies a plurality of static IP addresses that can be allocated in response to the request, and transmits the plurality of specified static IP addresses to the internal management apparatus. The internal management apparatus allocates the plurality of static IP addresses to a plurality of internal apparatus.

摘要翻译： 计算机子系统设置有交换装置组，其是耦合到通信网络的至少一个交换装置和包括内部管理装置（内部装置）的多个通信装置。 内部管理装置将分配给多个通信装置的多个IP地址的请求发送到设置在计算机子系统外部的外部管理装置。 外部管理装置管理是否可以分配M个静态IP地址，指定可以根据该请求分配的多个静态IP地址，并将多个指定的静态IP地址发送到内部管理装置。 内部管理装置将多个静态IP地址分配给多个内部装置。

公开(公告)号：US20110314138A1

公开(公告)日：2011-12-22

申请号：US12988105

申请日：2010-07-07

申请人： Emiko Kobayashi ,  Yutaka Kudo ,  Kiminori Sugauchi ,  Tetsuya Masuishi ,  Takahiro Fujita ,  Yoshitsugu Ono

发明人： Emiko Kobayashi ,  Yutaka Kudo ,  Kiminori Sugauchi ,  Tetsuya Masuishi ,  Takahiro Fujita ,  Yoshitsugu Ono

IPC分类号： G06F15/177

CPC分类号： G06F11/0709 ,  G06F11/076 ,  G06F11/079 ,  G06F11/3476

摘要： In a computer system that comprises multiple target computers and an analysis computer, one or more first target computers, in which a predetermined application has been installed and invoked, send a log comprising information of multiple configuration changes that have been made prior to invoking the predetermined application to the analysis computer, and the analysis computer receives the log and computes, for each type of configuration change and based on the log, an invocation failure rate which is a percentage at which the invocation of the predetermined application fails subsequent to the configuration change. Then, a second target computer receives, from the analysis computer, first information comprising an invocation failure rate for each type of configuration change related to the predetermined application, and based on the invocation failure rate, displays the type of configuration change that is the cause of the failure of the predetermined application invocation.

摘要翻译： 在包括多个目标计算机和分析计算机的计算机系统中，在其中安装和调用了预定应用的一个或多个第一目标计算机发送包括在调用预定的应用程序之前已经进行的多个配置更改的信息的日志 应用于分析计算机，并且分析计算机接收日志并针对每种类型的配置更改并且基于日志计算调用失败率，该调用失败率是在配置改变之后调用预定应用程序失败的百分比 。 然后，第二目标计算机从分析计算机接收包括与预定应用相关的每种类型的配置改变的调用失败率的第一信息，并且基于调用失败率，显示作为原因的配置改变的类型 的预定应用程序调用失败。

公开(公告)号：US20150074251A1

公开(公告)日：2015-03-12

申请号：US14394453

申请日：2012-04-16

申请人： Takashi Tameshige ,  Masaaki Iwasaki ,  Yutaka Kudo

发明人： Takashi Tameshige ,  Masaaki Iwasaki ,  Yutaka Kudo

IPC分类号： H04L12/24

CPC分类号： H04L41/5025 ,  G06F9/452 ,  G06F11/202 ,  H04L41/0813 ,  H04L41/0816 ,  H04L41/0853 ,  H04L41/145 ,  H04L41/5009 ,  H04L41/5012 ,  H04L43/0811 ,  H04L43/10 ,  H04L67/10

摘要： A computer system, comprising: at least one computer; at least one network apparatus; at least one storage apparatus; and a plurality of service systems for use in execution of given services, the at least one computer including a system control part for managing the plurality of service systems, the system control part being configured to: hold system configuration information and evaluation information; obtain configuration information of the plurality of service systems from the system configuration information, in a case of evaluating the reliability of the plurality of service systems in the services; calculate the evaluation values of the plurality of service systems; and generate information that indicates the reliability of the plurality of service systems based on the calculated evaluation values.

摘要翻译： 一种计算机系统，包括：至少一个计算机; 至少一个网络设备; 至少一个存储装置; 以及用于执行给定服务的多个服务系统，所述至少一个计算机包括用于管理所述多个服务系统的系统控制部分，所述系统控制部分被配置为：保持系统配置信息和评估信息; 在评估服务中的多个服务系统的可靠性的情况下，从系统配置信息中获取多个服务系统的配置信息; 计算多个服务系统的评估值; 并且基于所计算的评估值生成指示所述多个服务系统的可靠性的信息。

公开(公告)号：US08799525B2

公开(公告)日：2014-08-05

申请号：US13887401

申请日：2013-05-06

申请人： Yasunori Kaneda ,  Yutaka Kudo ,  Yukio Ogawa ,  Masakatsu Mori ,  Tomoki Sekiguchi ,  Masayuki Yamamoto ,  Naoto Matsunami

发明人： Yasunori Kaneda ,  Yutaka Kudo ,  Yukio Ogawa ,  Masakatsu Mori ,  Tomoki Sekiguchi ,  Masayuki Yamamoto ,  Naoto Matsunami

IPC分类号： G06F11/30

CPC分类号： G06F3/0616 ,  G06F3/0649 ,  G06F3/067 ,  G06F9/50 ,  G06F9/5055 ,  G06F11/3051 ,  G06Q10/10

摘要： A computer system including a management computer for managing the entire system, an integral apparatus, and a high-level connecting device for connecting the management computer and the integral apparatus is designed so that the management computer retains integral apparatus internal configuration information, configuration information about an integral apparatus to be introduced, that indicates the configuration of the integral apparatus that may possibly be introduced to the system, and lifetime information indicating lifetime of the integral apparatus; obtains connectivity guarantee information indicating whether connectivity between the computer and the storage apparatus is guaranteed or not; selects an integral apparatus to be removed from the system by referring to the lifetime information; selects an integral apparatus to be introduced to the system by referring to the integral apparatus internal configuration information, the configuration information about the integral apparatus to be introduced, and the connectivity guarantee information.

摘要翻译： 设计包括用于管理整个系统的管理计算机的计算机系统，一体化装置和用于连接管理计算机和集成装置的高级连接装置，使得管理计算机保留整体装置内部配置信息，关于 将要引入的整体装置，其表示可能被引入到系统中的整体装置的结构以及指示整体装置的寿命的寿命信息; 获取指示计算机与存储装置之间的连通性是否得到保证的连通性保证信息; 通过参考寿命信息选择要从系统中移除的整体装置; 通过参照积分装置内部配置信息，关于要引入的积分装置的配置信息和连接性保证信息，选择要引入系统的整体装置。

公开(公告)号：US6061516A

公开(公告)日：2000-05-09

申请号：US911441

申请日：1997-08-12

申请人： Akihiro Yoshikawa ,  Yutaka Kudo ,  Takaaki Haruna ,  Shinobu Koizumi ,  Hideya Kawahara

发明人： Akihiro Yoshikawa ,  Yutaka Kudo ,  Takaaki Haruna ,  Shinobu Koizumi ,  Hideya Kawahara

IPC分类号： G06F9/44 ,  G06F15/163

CPC分类号： G06F9/4443

摘要： An online application processing system capable of carrying out online application processing through the use of an easy-to-operate GUI environment takes advantage of the fact that the types of data exchanged by online application programs with a host terminal have conventionally been determined by the specifications of the terminal and are thus common to numerous online application programs. By matching data formats so that existing online application programs are used without modification, a GUI processing program is used as a host access program.

摘要翻译： 能够通过使用易于操作的GUI环境进行在线应用程序处理的在线应用处理系统的优点在于，具有主机终端的在线应用程序交换的数据的类型通常由规范确定 的终端，因此在许多在线应用程序中是常见的。 通过匹配数据格式，使得现有的在线应用程序不经修改地被使用，GUI处理程序被用作主机访问程序。

公开(公告)号：US09712615B2

公开(公告)日：2017-07-18

申请号：US14395517

申请日：2012-04-23

申请人： Keita Shimada ,  Yoshifumi Takamoto ,  Takashi Tameshige ,  Kentarou Watanabe ,  Yutaka Kudo

发明人： Keita Shimada ,  Yoshifumi Takamoto ,  Takashi Tameshige ,  Kentarou Watanabe ,  Yutaka Kudo

IPC分类号： G06F15/173 ,  H04L29/08 ,  H04L12/24 ,  G06F11/07 ,  G06F11/30

CPC分类号： H04L67/1095 ,  G06F11/0709 ,  G06F11/0766 ,  G06F11/3006 ,  G06F11/3051 ,  G06F11/3089 ,  H04L41/0853 ,  H04L41/0893

摘要： An information acquisition method whereby a management computer provided with a processor, a memory, and an interface acquires information of a plurality of computers via a network, the method including: a first step in which the management computer sets, in acquisition group information, a group of computers for acquiring information among the plurality of computers; a second step in which the management computer determines a sequence in which information is acquired for each group, then determines the sequence of computers for acquiring information in the group; a third step in which the management computer outputs an instruction for acquiring information of computers in the determined sequence; and a fourth step in which an information acquisition execution unit acquires the information of the computers of each group in the determined sequence on the basis of the instruction to acquire the information.

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。