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21st International Symposium on High Performance Computing Systems and Applications (HPCS'07)
Automatic Testing Tool for OSCAR Using System-level Virtualization
Saskatoon, Saskatchewan, Canada
May 13-May 16
ISBN: 0-7695-2813-9
Geoffroy Vallee, Oak Ridge National Laboratory
Thomas Naughton, Oak Ridge National Laboratory
Wesley Bland, Tennessee Technological University
Stephen L. Scott, Oak Ridge National Laboratory

To ensure quality, software development has to include testing mechanisms. OSCAR today supports several Linux distributions and several architectures. In such a context, the release cycle suffers of a important overhead created by the testing and stabilization phase. To address this issue, an approach is to implement a tool for automatic testing.

This paper presents such a tool which is based on the OSCAR command line interface. This tool, based on systemlevel virtualization techniques, creates a virtual cluster to perform the test. This approach has the benefit of not corrupting the system of the physical machine and guarantee that the environment used for testing has not been corrupted before testing.

Citation:
Geoffroy Vallee, Thomas Naughton, Wesley Bland, Stephen L. Scott, "Automatic Testing Tool for OSCAR Using System-level Virtualization," hpcs, pp.26, 21st International Symposium on High Performance Computing Systems and Applications (HPCS'07), 2007
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