Scenario-Based Task Executor for IT Resource Management

Ichikawa, Y.; Komoda, Norihisa

doi:10.1109/iiai-aai.2016.250

Cited by 1 publication

(1 citation statement)

References 8 publications

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“…This approach creates an increase in indirect costs (electric energy, larger number of servers, network complexity, maintenance etc.) because the main objective is only to keep the system working, without making a better use of resources (Ma et al, 2012;Marrone and Nardone, 2015;Ichikawa and Komoda, 2016). Similarly, this issue can be approached by a combination of various methods and algorithms that enable the scaling of the system in order to ensure its availability (Corsava and Getov, 2003;Frachtenberg et al, 2002).…”

Section: Existing Solutions and Related Workmentioning

confidence: 99%

Model for Automated and Improved Utilization of Existing Computer Resources on an Example of Web Servers

Alagić¹,

Magdalenić²

2018

Journal of Computer Science

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Information technology is under constant innovation pressure to provide the highest level of data availability-i.e., the continuous functioning of operating systems. This is the very reason for an accelerated development of complex systems encompassed by the term cloud computing. Among other things, such solutions are aimed to ensure high-level availability of complex systems and architecture. Numerous studies indicate that the main cause of high cost of data centers are procurement and maintenance costs of servers. Furthermore, this paper presents concrete practice examples which confirm that there are systems whose resources are not sufficiently exploited, but still have to be provided due to their importance. The high costs and inadequate utilization of the existing computer resources constitute the main motivation for the present research. In this study, we present a new model for automated and improved utilization of the existing computing resources. The model is verified by using an application for automated management of computer resources that was developed for this research and by several tests conducted on Web clusters.

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