Operational surveillance device, operational surveillance method and program storage medium

Abstract

In an operational surveillance device for grouping a plurality of types of performance information and selectively monitoring representative performance information among the grouped performance information, anomalies in performance information other than the representative performance information are efficiently monitored without increasing the normal monitoring load. The surveillance condition modification units (12 and 23) cause the performance information gathering unit (11) to gather, at predetermined intervals, representative performance information among the performance information that has been grouped by the performance information grouping unit (22). For the performance information other than that which is representative, the performance information gathering unit (11) is caused either to stop gathering the non-representative information, or to gather the non-representative information at longer intervals than for the representative performance information. In addition, if the variation rate or the variation amount of the representative performance information exceeds a predetermined threshold, then for the performance information other than that which is representative, either the performance information gathering unit (11) is caused to start gathering, or the performance information gathering unit (11) is caused to gather in intervals that are shorter than normal.

Description

technical field [0001] The present invention relates to an operation monitoring device, an operation monitoring method and a program storage medium which monitor various types of performance information of an operation monitoring target machine. Background technique [0002] Monitoring Operation Monitoring An operation monitoring device and an operation monitoring method of various types of performance information of an operation monitoring target machine are known. In this type of operation monitoring apparatus, a threshold is generally set for each of a plurality of types of performance information, and whether each performance information exceeds the threshold is monitored. In case any of the performance information exceeds the threshold, the operation monitoring device detects the abnormality and sends an abnormality report to the administrator. [0003] However, in this type of operation monitoring apparatus, various types of performance information have to be collecte...

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Problems solved by technology

[0004] For this reason, there is a problem that the load for collecting performance information becomes heavy

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