International Business Machines Corporation

Alexander Terekhov

Michael Paul Clarke

Juergen P Schneider

Andreas Stay

Juergen Holtz

Walter Schueppen

Konstantin Konson

Elena Lopez De Dicastillo

A computer-implemented method for predicting an effect of an intervention on managed computing resources using a first system automation management system, comprising an automated operations controller and at least one automation agent is disclosed. The method comprises sending initial state data of the first system automation management system to a second system automation management system which is a functional duplicate of the first system automation management system, sending a status change command and a related expected response vector, equivalent to a result of the intervention to the second system automation management system, determining, by the second system automation management system, a predicted response vector of the managed computing resources in response to the received status change command, and responding, by the second system automation management system, with the determined response vector and a set of predicted actions derived therefrom.

Predict new system status based on status changes

A method and a system is provided for persistently storing and restoring objects of an object oriented environment established on a computer system having a volatile memory and a persistent storage. Pieces of memory, referred to as segments are allocated in the volatile memory. Then, a first list is created that contains first references to said segments. The segments are further divided into blocks. The blocks are indicated by second references. The second references are stored in a second list. In order to store an object present in the volatile memory, a block is allocated. Then an object description is created by saving the object's values of its variables. After saving the object description in the allocated block, a new element is added to the second list containing the particular reference to said created object description. Then, the references of the object descriptions of all other objects referenced in the present object are determined. These references to other objects are stored in the created object descriptions by setting the address of said referenced object description as the reference in the created object description. Finally, the second list, the segments referenced by the first list and the first list are stored on said persistent storage.

Method and system for persistently storing objects in an object oriented environment

The present invention controls the automation process in a computer network system. An Abstract Resource Model is introduced in which the model results in the automation being divided into two: an automation execution component and an automation decision-making component. The automation execution component controls how programs or resources are run within a specific environment, and the automation decision making component controls when a program or resource is run on an abstract decision-making level. In the Abstract Resource Model, the operator needs no specific knowledge as to which programs or program components belong to an overall application, or which programs or program components need to be started in which order.

Automation system uses resource manager and resource agents to automatically start and stop programs in a computer network

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Boeblingen, Germany

Alexander Terekhov