A File Storage Service on a Cloud Computing Environment for Digital Libraries

摘要: This paper introduces a file storage service that is implemented on private/hybrid cloud computing environment. The entire system was using open source software. characteristic of elasticity supported by virtualization technologies allowing to increase and decrease the resources based their demand. An evaluation performance resource consumption made several levels data availability fault tolerance. set modules included in this environment can be taken as reference guide for IT staff wants have some experience building modest infrastructure.