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2008
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VT-ASOS: Holistic system software customization for many cores

10 years 8 months ago
VT-ASOS: Holistic system software customization for many cores
VT-ASOS is a framework for holistic and continuous customization of system software on HPC systems. The framework leverages paravirtualization technology. VT-ASOS extends the Xen hypervisor with interfaces, mechanisms, and policies for supporting application-specific resource management schemes on many-core systems, while retaining the advantages of virtualization, including protection, performance isolation, and fault tolerance. We outline the VTASOS framework and present results from a preliminary prototype, which enables static customization of scheduler parameters and runtime adaptation of parallel virtual machines.
Dimitrios S. Nikolopoulos, Godmar Back, Jyotirmaya
Added 31 May 2010
Updated 31 May 2010
Type Conference
Year 2008
Where IPPS
Authors Dimitrios S. Nikolopoulos, Godmar Back, Jyotirmaya Tripathi, Matthew Curtis-Maury
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