Sciweavers

2156 search results - page 6 / 432
» Effective performance measurement and analysis of multithrea...
Sort
View
ICPADS
2010
IEEE
14 years 7 months ago
Effective Performance Measurement at Petascale Using IPM
As supercomputers are being built from an ever increasing number of processing elements, the effort required to achieve a substantial fraction of the system peak performance is con...
Karl Fürlinger, Nicholas J. Wright, David Ski...
81
Voted
CODES
2006
IEEE
15 years 1 months ago
Phase guided sampling for efficient parallel application simulation
Simulating chip-multiprocessor systems (CMP) can take a long time. For single-threaded workloads, earlier work has shown the utility of phase analysis, that is identification of r...
Jeffrey Namkung, Dohyung Kim, Rajesh K. Gupta, Igo...
IWMM
2009
Springer
114views Hardware» more  IWMM 2009»
15 years 4 months ago
Scalable support for multithreaded applications on dynamic binary instrumentation systems
Dynamic binary instrumentation systems are used to inject or modify arbitrary instructions in existing binary applications; several such systems have been developed over the past ...
Kim M. Hazelwood, Greg Lueck, Robert Cohn
PPOPP
2010
ACM
15 years 4 months ago
Thread to strand binding of parallel network applications in massive multi-threaded systems
In processors with several levels of hardware resource sharing, like CMPs in which each core is an SMT, the scheduling process becomes more complex than in processors with a singl...
Petar Radojkovic, Vladimir Cakarevic, Javier Verd&...
CLUSTER
2006
IEEE
15 years 3 months ago
Kernel-Level Measurement for Integrated Parallel Performance Views: the KTAU Project
The effect of the operating system on application performance is an increasingly important consideration in high performance computing. OS kernel measurement is key to understandi...
Aroon Nataraj, Allen D. Malony, Sameer Shende, Ala...