PAPI-V: Performance Monitoring for Virtual Machines

TitlePAPI-V: Performance Monitoring for Virtual Machines
Publication TypeJournal Article
Year of Publication2012
AuthorsJohnson, M., H. McCraw, S. Moore, P. Mucci, J. Nelson, D. Terpstra, V. M. Weaver, and T. Mohan
JournalCloudTech-HPC 2012
Date Published2012-09

This paper describes extensions to the PAPI hardware counter library for virtual environments, called PAPI-V. The extensions support timing routines, I/O measurements, and processor counters. The PAPI-V extensions will allow application and tool developers to use a familiar interface to obtain relevant hardware performance monitoring information in virtual environments.

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