PVLDB
2010
13 years 10 months ago
2010
Contemporary datacenters house tens of thousands of servers. The servers are closely monitored for operating conditions and utilizations by collecting their performance data (e.g....
CASCON
1997
14 years 1 months ago
1997
Obtaining performance data for application or system software is typically di cult, especially when the source code is not available. While popular techniques such as event trappi...
AAAI
2006
14 years 1 months ago
2006
We describe an approach to distributed knowledge acquisition using an ontology. The ontology is used to represent and reason about soldier performance. These methods are embedded ...
ICS
2010
Tsinghua U.
14 years 2 months ago
2010
Tsinghua U.
Existing supercomputers have hundreds of thousands of processor cores, and future systems may have hundreds of millions. Developers need detailed performance measurements to tune ...
ICS
1993
Tsinghua U.
14 years 4 months ago
1993
Tsinghua U.
Performance monitoring of large scale parallel computers creates a dilemma: we need to collect detailed information to find performance bottlenecks, yet collecting all this data ...
EUROPAR
2003
Springer
14 years 5 months ago
2003
Springer
Abstract. Performance analysis for terascale computing requires a combination of new concepts including distribution, on-line processing and automation. As a foundation for tools r...
SIGUCCS
2004
ACM
14 years 5 months ago
2004
ACM
Designing computing equipment for a computer laboratory is not easy. In a class in a computer laboratory, it is not unusual that all students do the same thing simultaneously. Tre...
EUROPAR
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. We present PerfMiner, a system for the transparent collection, storage and presentation of thread-level hardware performance data across an entire cluster. Every sub-proc...
IPPS
2005
IEEE
14 years 6 months ago
2005
IEEE
This paper describes a sensor-based middleware for performance monitoring and data integration in the Grid that is capable of self-management. The middleware unifies both system ...
ICPP
2005
IEEE
14 years 6 months ago
2005
IEEE
Empirical performance evaluation of parallel systems and applications can generate significant amounts of performance data and analysis results from multiple experiments as perfo...