Comparing diagnostics data of a computer network

The invention concerns a method, device and computer program product for comparing diagnostics data regarding a number of nodes in a computer network environment that includes at least one plug-in module arranged to collect data regarding one or more applications in the network environment. Accordin...

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Bibliographische Detailangaben
Hauptverfasser: SAVO, ISAK, SKARSTROEM, JOHAN, OLAUSSON, MARTIN, JALIFF, JUAN, ALFREDSSON, FREDRIK
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention concerns a method, device and computer program product for comparing diagnostics data regarding a number of nodes in a computer network environment that includes at least one plug-in module arranged to collect data regarding one or more applications in the network environment. According to the present invention a selection of a number of nodes to be compared are received (20) by a diagnostics collection function unit, and for these nodes current diagnostics data is or has been collected by the plug-in module. A selection of a set of reference data is also received (22). The diagnostics collection function unit then fetches (24) the set of reference data and current diagnostics data regarding all selected nodes, detects (26) discrepancies between the set of reference data and current diagnostics data of the selected nodes and presents (28) the diagnostics data of the selected nodes, where the discrepancies from the set of reference data are indicated.