TY - GEN
T1 - A productivity centered tools framework for application performance tuning
AU - Wen, H.
AU - Sbaraglia, S.
AU - Seelam, S.
AU - Chung, I.
AU - Cong, G.
AU - Klepacki, D.
PY - 2007
Y1 - 2007
N2 - Our productivity centered performance tuning framework for HPC applications comprises of three main components: (1) a versatile source code, performance metrics, and performance data visualization and analysis graphical user interface, (2) a unique source code and binary instrumentation engine, and (3) an array of data collection facilities to gather performance data across various dimensions including CPU, message passing, threads, memory and I/O. We believe that the ability to decipher performance impacts at the source level and the ability to probe the application with different tools at the same time at varying granularities, while hiding the complications of binary instrumentation, leads to higher productivity of scientists in understanding and tuning the performance of associated computing systems and applications.
AB - Our productivity centered performance tuning framework for HPC applications comprises of three main components: (1) a versatile source code, performance metrics, and performance data visualization and analysis graphical user interface, (2) a unique source code and binary instrumentation engine, and (3) an array of data collection facilities to gather performance data across various dimensions including CPU, message passing, threads, memory and I/O. We believe that the ability to decipher performance impacts at the source level and the ability to probe the application with different tools at the same time at varying granularities, while hiding the complications of binary instrumentation, leads to higher productivity of scientists in understanding and tuning the performance of associated computing systems and applications.
UR - http://www.scopus.com/inward/record.url?scp=47949108411&partnerID=8YFLogxK
U2 - 10.1109/QEST.2007.6
DO - 10.1109/QEST.2007.6
M3 - Conference contribution
AN - SCOPUS:47949108411
SN - 076952883X
SN - 9780769528830
T3 - Proceedings - 4th International Conference on the Quantitative Evaluation of Systems, QEST 2007
SP - 273
EP - 274
BT - Proceedings - 4th International Conference on the Quantitative Evaluation of Systems, QEST 2007
T2 - 4th International Conference on the Quantitative Evaluation of Systems, QEST 2007
Y2 - 17 September 2007 through 19 September 2007
ER -