Publication
Openstack: a virtualization overview
| dc.contributor.author | Martins, Pedro Oliveira | |
| dc.contributor.author | Mechraoui, Faouzi | |
| dc.contributor.author | Caldeira, Filipe | |
| dc.date.accessioned | 2023-07-04T11:14:47Z | |
| dc.date.available | 2023-07-04T11:14:47Z | |
| dc.date.issued | 2020 | |
| dc.date.updated | 2023-06-14T15:22:50Z | |
| dc.description.abstract | The major cloud computing software companies offer a new concept, on which resources are virtualized to provide these as a service on the internet. Currently, there are multiple service providers, and additional options to virtualize services on-premises. OpenStack is an open-source alternative to create virtual local or cloud setups, which supports petabytes of data, unlimited scale, and configurable networking. These features make this tool suitable for large scale virtualization, reducing maintenance costs and optimizing hardware resource utilization (e.g., schools, government). This paper presents an overview of the study of the OpenStack software, oriented to build a scalable hosting architecture suitable for an educational setup. Functional and architectural details are discussed to implement unique cloud computing to fit virtualization purposes. An experimental virtualization setup is described in the scope of an educational scenario. Finally, a guideline to configure OpenStack is given. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.issn | 1741-5179 | |
| dc.identifier.slug | cv-prod-2136710 | |
| dc.identifier.uri | http://hdl.handle.net/10400.19/7861 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.subject | OpenStack | pt_PT |
| dc.subject | IaaS | pt_PT |
| dc.subject | Virtualization | pt_PT |
| dc.subject | Cloud computing | pt_PT |
| dc.subject | Open Source | pt_PT |
| dc.title | Openstack: a virtualization overview | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.title | International Journal of Information Technology and Management (IJITM) | pt_PT |
| oaire.citation.volume | 20 | pt_PT |
| person.familyName | Caldeira | |
| person.givenName | Filipe | |
| person.identifier | lXPmBvYAAAAJ | |
| person.identifier.ciencia-id | CB11-8109-AB1D | |
| person.identifier.orcid | 0000-0001-7558-2330 | |
| person.identifier.scopus-author-id | 36023210300 | |
| rcaap.cv.cienciaid | CB11-8109-AB1D | Filipe Caldeira | |
| rcaap.rights | restrictedAccess | pt_PT |
| rcaap.type | article | pt_PT |
| relation.isAuthorOfPublication | e845705e-5b0b-4f70-9c53-c472ffd768d1 | |
| relation.isAuthorOfPublication.latestForDiscovery | e845705e-5b0b-4f70-9c53-c472ffd768d1 |