Modular Coordination of Multiple Autonomic Managers - Archive ouverte HAL Access content directly
Conference Papers Year : 2014

Modular Coordination of Multiple Autonomic Managers

Abstract

Complex computing systems are increasingly self-adaptive, with an autonomic computing approach for their administration. Real systems require the co-existence of multiple autonomic management loops, each complex to design. However their uncoordinated co-existence leads to performance degradation and possibly to inconsistency. There is a need for methodological supports facilitating the coordination of multiple autonomic managers. In this paper we propose a method focusing on the discrete control of the interactions of managers. We follow a component-based approach and explore modular discrete control, allowing to break down the combinatorial complexity inherent to the state-space exploration technique. This improves scalability of the approach and allows constructing a hierarchical control. It also allows re-using complex managers in different contexts without modifying their control specifications. We build a component-based coordination of managers, with introspection, adaptivity and reconfiguration. We validate our method on a multiple-loop multi-tier system.
Fichier principal
Vignette du fichier
cbse291-Gueye.pdf (310.38 Ko) Télécharger le fichier
Origin Files produced by the author(s)
Loading...

Dates and versions

hal-01006106 , version 1 (13-06-2014)

Identifiers

Cite

Gwenaël Delaval, Soguy Mak-Karé Gueye, Eric Rutten, Noël de Palma. Modular Coordination of Multiple Autonomic Managers. 17th International ACM Sigsoft Symposium on Component-Based Software Engineering (CBSE 2014), Jun 2014, Lille, France. pp.291, ⟨10.1145/2602458.2602465⟩. ⟨hal-01006106⟩
475 View
470 Download

Altmetric

Share

Gmail Mastodon Facebook X LinkedIn More