CMG
2003
14 years 2 months ago
2003
: Performance tuning often involves consideration of adding another server to the system. Owing to changes in technology, the additional server may be of a service rate different f...
LISA
2008
14 years 3 months ago
2008
The art of performance tuning is, alas, still an art; there are few tools to help predict the effects of changes that are motivated by performance needs. In this work, we present ...
IPPS
1998
IEEE
14 years 5 months ago
1998
IEEE
Efficient performance tuning of parallel programs is often hard. In this paper we describe an approach that uses a uni-processor execution of a multithreaded program as reference ...
IPPS
1999
IEEE
1999
IEEE
Visualization and Performance Prediction of Multithreaded Solaris Programs by Tracing Kernel Threads
14 years 5 months ago
Efficient performance tuning of parallel programs is often hard. We present a performance prediction and visualization tool called VPPB. Based on a monitored uni-processor executi...
SC
2000
ACM
14 years 5 months ago
2000
ACM
This paper describes performance tuning experiences with a three-dimensional unstructured grid Euler flow code from NASA, which we have reimplemented in the PETSc framework and p...
SC
2004
ACM
14 years 6 months ago
2004
ACM
To achieve maximum performance gains through compiler optimization, most automatic performance tuning systems use a feed-back directed approach to rate the code versions generated...
IEEEPACT
2006
IEEE
14 years 6 months ago
2006
IEEE
This paper presents an automated performance tuning solution, which partitions a program into a number of tuning sections and finds the best combination of compiler options for e...