Handling changes in a distributed network management system that uses a logical multi-dimensional label-based policy model

A change to a state of a particular managed server within an administrative domain is processed. The administrative domain includes a plurality of managed servers that use management instructions to configure management modules so that the configured management modules implement an administrative do...

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Bibliographische Detailangaben
Hauptverfasser: Cook Daniel R, Kirner Paul J, Chang Sehyo, Gupta Mukesh, Rubin Andrew S, Glenn Matthew K, Fandli Juraj G, Scott Jerry B, Stokol Alan B
Format: Patent
Sprache:eng
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Zusammenfassung:A change to a state of a particular managed server within an administrative domain is processed. The administrative domain includes a plurality of managed servers that use management instructions to configure management modules so that the configured management modules implement an administrative domain-wide management policy that comprises a set of one or more rules. A first description of the particular managed server is modified to indicate the particular managed server's changed state, thereby specifying a second description of the particular managed server. The unmodified first description is compared to the second description, thereby specifying a description change. A determination is made, based on the description change, regarding whether to update management instructions previously sent to the particular managed server.