Solution : https://service.sap.com/sap/support/notes/603041 (SAP Service marketplace login required)
Key words :
AWE, Address Windowing Extension, very large memory, VLM, /PAE, Physical Address Extension, W2K, CPU, AWE_WINDOW_MEMORY
Related Notes :
| 712624 | High CPU consumption by Oracle |
| 441663 | USING > 3 GB of memory for Oracle on WINDOWS platforms |