Sciweavers

ICAC
2009
IEEE
13 years 10 months ago
Using distributed w-learning for multi-policy optimization in decentralized autonomic systems
Distributed W-Learning (DWL) is a reinforcement learningbased algorithm for multi-policy optimization in agent-based systems. In this poster we propose the use of DWL for decentra...
Ivana Dusparic, Vinny Cahill
ICAC
2009
IEEE
14 years 4 months ago
A decentralized, architecture-based framework for self-growing applications
In large-scale, distributed software systems, an important management undertaking concerns the creation and runtime modification of application instances. This short paper propose...
Ada Diaconescu, Philippe Lalanda
ICAC
2009
IEEE
14 years 7 months ago
Resilient workload manager: taming bursty workload of scaling internet applications
In data centers hosting scaling Internet applications, operators face the tradeoff dilemma between resource efficiency and Quality of Service (QoS), and the root cause lies in wo...
Hui Zhang 0002, Guofei Jiang, Kenji Yoshihira, Hai...
ICAC
2009
IEEE
14 years 7 months ago
Self-correlating predictive information tracking for large-scale production systems
Automatic management of large-scale production systems requires a continuous monitoring service to keep track of the states of the managed system. However, it is challenging to ac...
Ying Zhao, Yongmin Tan, Zhenhuan Gong, Xiaohui Gu,...
ICAC
2009
IEEE
14 years 7 months ago
Injecting realistic burstiness to a traditional client-server benchmark
The design of autonomic systems often relies on representative benchmarks for evaluating system performance and scalability. Despite the fact that experimental observations have e...
Ningfang Mi, Giuliano Casale, Ludmila Cherkasova, ...
ICAC
2009
IEEE
14 years 7 months ago
Applying adaptation design patterns
Dynamic adaptation may be used to prevent software downtime while new requirements and responses to environmental conditions are incorporated into the system. Previously, we studi...
Andres J. Ramirez, Betty H. C. Cheng
ICAC
2009
IEEE
14 years 7 months ago
Applying genetic algorithms to decision making in autonomic computing systems
Increasingly, applications need to be able to self-reconfigure in response to changing requirements and environmental conditions. Autonomic computing has been proposed as a means...
Andres J. Ramirez, David B. Knoester, Betty H. C. ...
ICAC
2009
IEEE
14 years 7 months ago
Out-of-band detection of boot-sequence termination events
The popularization of both virtualization and CDP technologies mean that we can now watch disk accesses of systems from entities which are not controlled by the OS. This is a rich...
Naama Parush, Dan Pelleg, Muli Ben-Yehuda, Paula T...
ICAC
2009
IEEE
14 years 7 months ago
Ranking the importance of alerts for problem determination in large computer systems
The complexity of large computer systems has raised unprecedented challenges for system management. In practice, operators often collect large volume of monitoring data from system...
Guofei Jiang, Haifeng Chen, Kenji Yoshihira, Akhil...