Availability Assessment of a Vision Cloud Storage Cluster

2013 ◽  
pp. 71-82 ◽  
Author(s):  
Dario Bruneo ◽  
Francesco Longo ◽  
David Hadas ◽  
Hillel Kolodner
Keyword(s):  
Cloud Storage ◽  
Storage Cluster ◽  
Availability Assessment

MORM: A Multi-objective Optimized Replication Management strategy for cloud storage cluster

2014 ◽  
Vol 60 (2) ◽  
pp. 234-244 ◽  
Author(s):  
Sai-Qin Long ◽  
Yue-Long Zhao ◽  
Wei Chen
Keyword(s):  
Cloud Storage ◽  
Management Strategy ◽  
Multi Objective ◽  
Storage Cluster

scholarly journals Using a dynamic data federation for running Belle-II simulation applications in a distributed cloud environment

2019 ◽  
Vol 214 ◽  
pp. 04026 ◽  
Author(s):  
Marcus Ebert ◽  
Frank Berghaus ◽  
Kevin Casteels ◽  
Colson Driemel ◽  
Colin Leavett-Brown ◽  
...  
Keyword(s):  
Cloud Storage ◽  
Direct Access ◽  
Dynamic Data ◽  
Data Federation ◽  
Storage Cluster ◽  
Belle Ii ◽  
The University ◽  
Distributed Cloud ◽  
Long Term Experience

The dynamic data federation software Dynafed, developed by CERN IT, provides a federated storage cluster on demand using the HTTP protocol with WebDAV extensions. Traditional storage sites which support an experiment can be added to Dynafed without requiring any changes to the site. Dynafed also supports direct access to cloud storage such as S3 and Azure. We report on the usage of Dynafed to support Belle-II production jobs running on a distributed cloud system utilizing clouds across North America. Cloudscheduler, developed by the University of Victoria HEP Research Computing group , federates Openstack, OpenNebula, Amazon, Google, and Microsoft cloud compute resources and provides them as a unified Grid site which on average runs about 3500 Belle-II production jobs in parallel. The input data for those jobs is accessible through a single endpoint, our Dynafed instance. This Dynafed instance unifies storage resources provided by Amazon S3, Ceph, and Minio object stores as endpoints, as well as storage provided by traditional DPM and dCache sites. We report on our long term experience with this setup, the implementation of a grid-mapfile based X509 authentication/authorization for Belle-II access, and we show how a federated cluster can be used by Belle-II through gfalFS.

scholarly journals Analytical Investigation of Availability in a Vision Cloud Storage Cluster

2014 ◽  
Vol 14 (4) ◽  
Author(s):  
Dario Bruneo ◽  
Francesco Longo ◽  
David Hadas ◽  
Elliot K. Kolodner
Keyword(s):  
Cloud Storage ◽  
Analytical Investigation ◽  
Storage Cluster

Privacy Preserving Public Auditing in Secured Cloud Storage

2012 ◽  
Vol 3 (3) ◽  
pp. 60-61
Author(s):  
V.Sajeev V.Sajeev ◽  
◽  
R.Gowthamani R.Gowthamani
Keyword(s):  
Cloud Storage ◽  
Privacy Preserving ◽  
Public Auditing

PEMANFAATAN PRIVATE CLOUD STORAGE SEBAGAI MEDIA PENYIMPANAN DATA E-LEARNING PADA LEMBAGA PENDIDIKAN

2017 ◽  
Vol 10 (2) ◽  
Author(s):  
Irfan Santiko ◽  
Rahman Rosidi ◽  
Seta Agung Wibawa
Keyword(s):  
Cloud Storage ◽  
Private Cloud ◽  
E Learning
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