Static Allocation Method in a Cloud Environment With a Service Model Iaas

Abstract

The article discusses a method that allows the allocation of the required computing resources for the initial launch of a virtual host. The method is focused on the functioning of a virtual host in a cloud environment focused on the service model "Infrastructure as a Service". The subject of research is the methods of static resource allocation in cloud environments. The object of study is the process of functioning of a virtual host in a cloud environment that provides all information technology resources for it. The purpose of the study is to develop a method for the static allocation of resources in the cloud environment, focused on the features of the service model "Infrastructure as a Service". Results: An approach has been developed for carrying out the decomposition of a cloud computing environment with the IAAS service model. The analysis of existing methods of static allocation of resources has been carried out. The application of the method of analysis of hierarchies for this problem is substantiated. A step-by-step algorithm for finding the most acceptable alternative from the set proposed has been developed. An example of the application of the developed method for initializing a virtual host in a cloud environment with the IAAS service model is given. Conclusion. The proposed method makes it possible to rationally use the computing resources of the cloud environment, which uses the "Infrastructure as a Service" service model. Direction for further research. The development of this direction is the development of a method for dynamic redistribution of resources in a cloud environment with the IAAS service model.

Adaptive Resource Allocation Method for Data Processing and Security in Cloud Environment

“…For example, if the result of solving the expression (7) for memory resources and firewall resources are 1 and 100, respectively, consideration of firewall resources becomes a more important factor. Therefore, Rk for firewall resources should be set lower than for memory resources, for example, Rk = 1 for memory resources and Rk = 0.1 for firewall resources.…”

“…3. Block diagram of the resource minimization procedurefor serving all requests using the "min-min" methodThe work[6][7][8][9][10][11] presents the various methods of multi-criteria allocation of resources. This method is based on the construction of a multicriteria function with minimization of the number of used physical machines…”

Модель Вузла Електронної Комунікації, Що Обслуговує TCP-Трафік

“…Таким чином, метою завдання є відшукання ймовірностей перебування описаної системи на множині станів, знаходження ймовірності відмови системи та ймовірності ініціювання пакету, що стримує трафік [7][8][9].…”

Operational Control of Production Processes Under Conditions of Uncertainty

“…The relative distance between two fuzzy sets, for example, the Hamming distance (linear), can be used as a measure of proximity [9][10][11][12] We define a permissible solution 𝐷 𝑘,𝑖 * from the condition min 𝑑(𝑌 𝑘 , 𝐷 𝑘,𝑖 ), 𝑖 = 1, . .…”