Solution : https://service.sap.com/sap/support/notes/1246467 (SAP Service marketplace login required)
Key words :
\% total run time' performance monitor counter measures, idle vms cpu-intensive screen savers, global recommendations changing windows power planon, /tvoellm/archive/2009/04/23/monitoring-hyper-v-performance, basic 'windows server 2003' screen saver, guest virtual machine runs windows server 2003, 'control panel' -> 'hardware' -> 'power options', guarantee sufficient memory resources assigned, performance problems sap strongly recommends, guest operating system windows server 2003
Related Notes :
1570141 | Key Figures of Virtualization on Hyper-V |