DEDIS: Distributed exact deduplication for primary storage infrastructures
DEDIS: Distributed exact deduplication for primary storage infrastructures
dc.contributor.author | João Tiago Paulo | en |
dc.contributor.author | José Orlando Pereira | en |
dc.date.accessioned | 2017-12-15T12:24:39Z | |
dc.date.available | 2017-12-15T12:24:39Z | |
dc.date.issued | 2013 | en |
dc.description.abstract | Deduplication is now widely accepted as an efficient technique for reducing storage costs at the expense of some processing overhead, being increasingly sought in primary storage systems [7, 8] and cloud computing infrastructures holding Virtual Machine (VM) volumes [2, 1, 5]. Besides a large number of duplicates that can be found across static VM images [3], dynamic general purpose data from VM volumes allows space savings from 58% up to 80% if deduplicated in a cluster-wide fashion [1, 4]. However, some of these volumes persist latency sensitive data which limits the overhead that can be incurred in I/O operations. Therefore, this problem must be addressed by a cluster-wide distributed deduplication system for such primary storage volumes. | en |
dc.identifier.uri | http://repositorio.inesctec.pt/handle/123456789/4151 | |
dc.identifier.uri | http://dx.doi.org/10.114525236162528936 | en |
dc.language | eng | en |
dc.relation | 5602 | en |
dc.relation | 5621 | en |
dc.rights | info:eu-repo/semantics/openAccess | en |
dc.title | DEDIS: Distributed exact deduplication for primary storage infrastructures | en |
dc.type | conferenceObject | en |
dc.type | Publication | en |
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