Method for operating a multiprocessor computer system

A method for operating a multiprocessor computer system which has at least two microprocessors, resources which are jointly used by the microprocessors, programs executed on the computer system, and at least one resource manager. The resource manager manages resources which are assigned to said mana...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DIEMER JONAS, ERNST ROLF
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC DIGITAL DATA PROCESSING PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	A method for operating a multiprocessor computer system which has at least two microprocessors, resources which are jointly used by the microprocessors, programs executed on the computer system, and at least one resource manager. The resource manager manages resources which are assigned to said manager and can be adjusted at least in terms of their time response. The resource manager receives and processes reservation requests for reserving desired resources, which reservation requests are transmitted by programs. The reservation requests describe at least the type, scope and time response of the desired resources. The resource manager allocates the respectively desired resources to the requesting program if said resources are available. The resource manager adjusts the time response of the allocated resources according to the time response requested with the reservation request.