Selecting strategies for allocating resources and loosening of resources conflicts

摘要

Techniques for managing of work loads in a so-called cloud - data processing infrastructures are provided. In one aspect, a method for assigning data processing resource to be provided in a data center - cluster. The method includes the steps of: generating a plurality of parallel scheduler; and automatically selecting a method for assigning of resources for each of the scheduler on the basis of a hits - profile and / or requirements of the user and / or a state of the data center - cluster, wherein an optimistic a method for assigning of resources for at least one first or more of the scheduler is selected and a pessimistic a method for assigning of resources for at least one second or more of the scheduler is selected. As a result of the optimistic associating of resources can lead to conflicts arise. Method for the release of such conflicts in addition, be made available.