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Document type:
Konferenzbeitrag 
Author(s):
Bögelsack, Andr'e; Homann, Marcus; Wittges, Holger; Krcmar, Helmut 
Non-TUM Co-author(s):
nein 
Cooperation:
Title:
Performance of SAP ERP with Memory Virtualization using IBM Active Memory Expansion as an example 
Abstract:
Main memory virtualization is used to expand the effective main memory capacity. IBM offers main memory virtualization called Active Memory Expansion on its POWER platform. By using this technique, an existing main memory area can be expanded meaning that more main memory is represented to guest operating systems than physical memory is actually available. The price for main memory virtualization is a higher CPU utilization, especially when dealing with high workloads. SAP ERP systems represent...    »
 
Intellectual Contribution:
Discipline-based Research 
Book / Congress title:
The 20th International ACM Symposium on High-Performance Parallel and Distributed Computing VTDC11 - The 5th International Workshop on Virtualization Technologies in Distributed Computing 
Congress (additional information):
San Jose, California, USA 
Year:
2011 
Month:
Jun 
Key publication:
Nein 
Peer reviewed:
Ja 
International:
Ja 
Book review:
Nein 
Commissioned:
not commissioned 
Professional Journal:
Nein