Fujitsu Corporation

Shinya Kitajima

Yasuhide Matsumoto

Yuji Wada

Masazumi Matsubara

Shinji Kikuchi

Yukihiro Watanabe

Hiroshi Otsuka

Atsuji Sekiguchi

Tetsuya Uchiumi

Fumi Iikura

Toshihiro Kodaka

A method includes, based on communication times regarding an execution command and a response of each of a plurality of services included in a task executed two or more times, and on information on an information processing device that executes each of the plurality of services, generating a group of one or more services executed continuously by a same information processing device in each of the executions of the task, calculating a first processing time of an entirety of the one or more services in each group, calculating a second processing time per service obtained by dividing the first processing time by a number of the one or more services in each group, calculating an average processing time by averaging the second processing times for each of the plurality of services for each task, and outputting a specific service based on the average processing time.

Method and device for identifying bottleneck candidate

A method includes: generating relation information indicating service relationships each indicating that a first service and a source service and a destination service are related each other when a reception from the source service occurs at the first service and when a transmission to the destination service occurs at the first service and when a time of the reception is within a specific time period before a time of the transmission, determining whether the first service and the specified source service and the specified destination service have performed a related communication based on a number of service relationships corresponding to a combination of the first service and the specified source service and the specified destination service, and outputting information representing the combination of the first service and the specified source service and the specified destination service that are determined to have performed the related communication.

Method, device, and non-transitory computer-readable recording medium

An update processing method executed by a processor included in an update processing apparatus, the update processing method includes storing, in a memory, update information that is updated in accordance with update processing executed by using information called from another computer in accordance with accepted request information, the update information regarding a frequency of the call, and response information that is used for response to the request information; when the request information corresponding to the update processing is accepted, determining in accordance with the update information whether to transmit the response information stored in the memory as a response to the request information to a transmission source of the request information; and transmitting the response information selected in accordance with a result of the determination to the transmission source.

Update processing method, update processing apparatus, and recording medium

A relevant-information providing method comprising in response to update of an application carried out in a system, storing, in a storage, difference information that is a difference between information on the application that has not been updated and information on the application that has been updated and modification information on management of the system modified as a result of the update, in response to acquisition of update information on a first application, extracting, from the stored difference information, a piece of difference information that is in a predetermined similarity relation with first difference information that is a difference between information on the first application that has not been updated and information on the first application that has been updated, and outputting a piece of the modification information corresponding to the piece of difference information that has been extracted.

Relevant-information providing method, relevant-information providing apparatus, and relevant-information providing program

An information processing system includes an information processing device, a storage unit, a relay unit, and an update unit. The information processing device is an element of an information processing system. The storage unit stores integral information obtained by integrating information about the information processing device expressed as component information of the information processing system. The relay unit receives communication information including an update command for updating of the component information addressed to the information processing device, and transmits first communication information including the update command addressed to the information processing device and second communication information including the update command. The update unit receives the second communication information, and updates the integral information based on an update command included in the second communication information.

Information processing system, relay device, and information processing method

An information processing method for supporting data setting include: extracting a first feature value for each of plural parameters from first data that is data after at least one parameter value, which is included in second data that includes, for each of plural setting targets, each parameter value for each of the plural parameters, was changed; and extracting a parameter that is a candidate of an erroneously changed parameter based on a difference between a second feature value that is extracted, for each of the plural parameters, from the second data and a corresponding first feature value.

Information processing technique for supporting data setting

An administration device in a system in which a first device group and a second device group are connected to a network. The administration device acquires first communication history of the first device group and second communication history of the second device group, compares first specific information which specifies communication source and communication destination of the first communication history and second specific information which specifies communication source and communication destination of the second communication history while referring to relating information and detects a setting error of the second specific information set in the devices of the second device group based on a result of the comparison.

Administration device, administration control method, and program

In the configuration information management device, if a CI stored in the entity information storage unit has a feature, duplicates of the CIs that are associated with the subject CI, managed by other FCMDBs, and do not have features, as well as duplicates of Rels, are created and managed in the entity information storage unit. In the configuration information management device, when a search request for a search formula that associates CIs with one another by Rels is received, the information about the search formula is searched for with the use of the duplicates created in the entity information storage unit.

Distributed configuration information management device and distributed configuration information management method using duplicates

A relationship-information storage unit stores relationships between configuration items. The configuration items belong to an information system and are stored in multiple databases. A first counting unit compares, across the databases, attribute values of one configuration item in each of the databases, thereby counting a matching-attribute-value count. A second counting unit identifies a configuration item having a relationship with the one configuration item, for which the first counting unit counts the matching-attribute-value count, by referring to the relationship-information storage unit. Then, the second counting unit compares, across the databases, attribute values of the identified configuration items to count a matching-attribute-value count. A similarity calculation unit calculates similarity between the configuration items, based on the matching-attribute-value count counted by the first counting unit and the matching-attribute-value count counted by the second counting unit.

Similarity calculation apparatus

A management device includes a storage unit which stores both an attribute value before correction and an attribute value after correction concerning a configuration item as a management target and type information of the configuration item or relationship information between the configuration item and another configuration item; a determination unit which, when an attribute value input for a new configuration item coincides with the attribute value before correction stored in the storage unit, determines a degree of coincidence between type information or relationship information input for the new configuration item and the type information stored in the storage unit or the relationship information stored in the storage unit; and an output unit which outputs the attribute value after correction based on the determination result of the determination unit.

Management device, correction candidate output method, and computer product

A computer-readable medium stores therein an information processing program that causes a computer to execute a process. The process includes referring to relationship property information records that are stored in a storage device and indicate the type of each relationship property between configuration elements in a system and calculating a total count of configuration elements having a predetermined relationship property with a first configuration element, or a total count of relationship property information records having a predetermined relationship property, among relationship property information records concerning the first configuration element; executing conditional determination concerning the number of configuration elements having the predetermined relationship property with the first configuration element, among the calculated total count of configuration elements or the calculated total count of relationship property information records; and outputting a result of the determination.

Computer product, information processing apparatus, and information processing method

A computer-readable medium storing therein a data conversion program that causes a computer to execute a process that includes receiving after a schema of a database has been changed from a former schema to a new schema, a processing request concerning the database; judging based on difference information concerning the former schema and the new schema, whether in the processing request, a condition that specifies process data subject to processing, has been changed by the new schema; searching the database for conversion data whose format is to be converted from the former schema to the new schema, the searching based on judgment results obtained at the judging and on the processing request; and converting the format of the retrieved conversion data, from the former schema to the new schema.

Computer product, data conversion apparatus, and conversion method

When receiving a change of property information that is a key for performing property information integration, a FCMDB refers to the information stored in a property management information DB. Then, when property information that is a key after change is identical with the property information before change in the same configuration item, the FCMDB maintains the property information of the property information DB with respect to the configuration item. On the other hand, when the two property information data are not identical to each other, the FCMDB integrates property information for each configuration item on the basis of the key after change and registers the result in a property information storage unit.

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Kawasaki, Japan

Shinya Kitajima