Cost Optimization Model for Business Applications in Virtualized Grid Environments
GECON '09 Proceedings of the 6th International Workshop on Grid Economics and Business Models
IT-cooling collaborative control methods for battery-aware IT-systems targeting India
ICT-GLOW'12 Proceedings of the Second international conference on ICT as Key Technology against Global Warming
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To ensure the operability and reliability of large scale Enterprise Resource Planning Systems (ERP), a peak-load oriented hardware sizing is often used. Better utilization can be achieved by employing an adaptive infrastructure based on smaller computational units in combination with an intelligent allocation management. The SAP University Competence Center (German SAP HCC) at the Technische Universit ät München provides support for 55 ERP training systems. The evaluation of the historical load data revealed that many applications exhibit cyclical resource consumption. In this paper we show the extraction of load patterns and present self-organizing controlling concepts in the context of the SAP HCC.