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 m...
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| creator | Nikolopoulos, D.S. Back, G. Tripathi, J. Curtis-Maury, M. |
| description | 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 VT-ASOS framework and present results from a preliminary prototype, which enables static customization of scheduler parameters and runtime adaptation of parallel virtual machines. |
| doi_str_mv | 10.1109/IPDPS.2008.4536390 |
| format | Conference Proceeding |
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| ispartof | 2008 IEEE International Symposium on Parallel and Distributed Processing, 2008, p.1-5 |
| issn | 1530-2075 |
| language | eng |
| recordid | cdi_ieee_primary_4536390 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Application virtualization Fault tolerant systems Isolation technology Protection Resource management Resource virtualization Runtime System software Virtual machine monitors Virtual prototyping |
| title | VT-ASOS: Holistic system software customization for many cores |
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