Model-Based Optimization of Enterprise Application and Service Deployment

CímModel-Based Optimization of Enterprise Application and Service Deployment
Közlemény típusaConference Paper
Kiadás éve2005
SzerzőkBalogh, A., Varró, G., Varró, D., and Pataricza, A.
SzerkesztőMalek, M., Nett, E., and Suri, N.
Konferencia neveSecond International Service Availability Symposium, ISAS 2005, Berlin, Germany, April 25-26
ÖsszefoglalásEnterprise services play an important role in these days’ business environments. With the growing incidence of web services, the web service-based collaboration of systems is spreading. This leads to a large number of depending services. As these components form critical business applications, the availability and performance aspects of them are critical. We introduce in this paper a method that collects the QoS requirements of the high level services and propagates them through the dependencies to lower levels. Our tools also generate an optimal deployment configuration to a definite set of server nodes that guarantees the required availability and performance characteristics for all services.