The unexpected and continuous changes of the workload reaching any Internet-based service make really difficult to guarantee a balanced utilization of the server resources. In this paper, we propose a novel class of state-aware dispatching algorithms that take into account not only the present resource load but also the behavioral trend of the server load, that is, whether it is increasing, decreasing or oscillating. We apply one algorithm of this class to a multitier Web-based system and demonstrate that it is able to improve load balancing of the most critical server resources. © 2008 IEEE.
Trend-based load balancer for a distributed Web system / Andreolini, M.; Casolari, S.; Colajanni, M.. - (2007), pp. 288-294. (Intervento presentato al convegno 15th International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems, MASCOTS'07 tenutosi a Istanbul, tur nel 2007) [10.1109/MASCOTS.2007.66].
Trend-based load balancer for a distributed Web system
Andreolini M.;Colajanni M.
2007
Abstract
The unexpected and continuous changes of the workload reaching any Internet-based service make really difficult to guarantee a balanced utilization of the server resources. In this paper, we propose a novel class of state-aware dispatching algorithms that take into account not only the present resource load but also the behavioral trend of the server load, that is, whether it is increasing, decreasing or oscillating. We apply one algorithm of this class to a multitier Web-based system and demonstrate that it is able to improve load balancing of the most critical server resources. © 2008 IEEE.
| File | Dimensione | Formato | |
|---|---|---|---|
|
mascots07.pdf
Accesso riservato
Descrizione: Articolo principale
Tipologia:
Versione dell'autore revisionata e accettata per la pubblicazione
Dimensione
398.82 kB
Formato
Adobe PDF
|
398.82 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
Pubblicazioni consigliate
I metadati presenti in IRIS UNIMORE sono rilasciati con licenza Creative Commons CC0 1.0 Universal, mentre i file delle pubblicazioni sono rilasciati con licenza Attribuzione 4.0 Internazionale (CC BY 4.0), salvo diversa indicazione.
In caso di violazione di copyright, contattare Supporto Iris
