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:
A performance evaluating apparatus for a rule is provided, which is capable of evaluating a business value of a rule applied to the operation and management of an information system through autonomous control. The performance evaluating apparatus for a rule collects, respectively be fore activation processing that is prescribed by a rule and after completion of the execution of the processing, a rule execution history and a system state information indicating a state of a monitored information system that is necessary for calculation of the business value. The business value is calculated from the collected system state information and rule execution history by a given calculation formula.
摘要:
A performance evaluating apparatus for a rule is provided, which is capable of evaluating a business value of a rule applied to the operation and management of an information system through autonomous control. The performance evaluating apparatus for a rule collects, respectively before activation processing that is prescribed by a rule and after completion of the execution of the processing, a rule execution history and a system state information indicating a state of a monitored information system that is necessary for calculation of the business value. The business value is calculated from the collected system state information and rule execution history by a given calculation formula.
摘要:
A performance evaluating apparatus for a rule is provided, which is capable of evaluating a business value of a rule applied to the operation and management of an information system through autonomous control. The performance evaluating apparatus for a rule collects, respectively before activation processing that is prescribed by a rule and after completion of the execution of the processing, a rule execution history and a system state information indicating a state of a monitored information system that is necessary for calculation of the business value. The business value is calculated from the collected system state information and rule execution history by a given calculation formula.
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:
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:
A performance evaluating apparatus for a rule is provided, which is capable of evaluating a business value of a rule applied to the operation and management of an information system through autonomous control. The performance evaluating apparatus for a rule collects, respectively before activation processing that is prescribed by a rule and after completion of the execution of the processing, a rule execution history and a system state information indicating a state of a monitored information system that is necessary for calculation of the business value. The business value is calculated from the collected system state information and rule execution history by a given calculation formula.
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:
The monitoring technology capable of reducing total monitoring cost without degrading the monitoring capability in accordance with the configuration of the large-scale service system and quickly comprehending the state of the service system after the configuration change. A monitoring system in which information processing apparatuses constituting the service system are objects to be monitored has a monitoring manager program and a plurality of monitoring agent programs, and objects to be monitored having the same performance characteristics are sorted into the same groups. In each of the groups, parties where monitoring is carried out at a short monitoring interval and parties where the monitoring is carried out at a long monitoring interval are provided. The performance of objects to be monitored in the party of the long monitoring interval is estimated from the performance of the objects to be monitored in the party of the short monitoring interval.
摘要:
The monitoring technology capable of reducing total monitoring cost without degrading the monitoring capability in accordance with the configuration of the large-scale service system and quickly comprehending the state of the service system after the configuration change. A monitoring system in which information processing apparatuses constituting the service system are objects to be monitored has a monitoring manager program and a plurality of monitoring agent programs, and objects to be monitored having the same performance characteristics are sorted into the same groups. In each of the groups, parties where monitoring is carried out at a short monitoring interval and parties where the monitoring is carried out at a long monitoring interval are provided. The performance of objects to be monitored in the party of the long monitoring interval is estimated from the performance of the objects to be monitored in the party of the short monitoring interval.