An efficient data layout scheme for better I/O balancing in
發(fā)布時間:2022-02-08 13:47
Among redundant arrays of independent disks(RAID)-6 codes, maximum distance separable(MDS)based RAID-6 codes are popular because they have the optimal storage efficiency. Although vertical MDS codes exhibit better load balancing compared to horizontal MDS codes in partial stripes, an I/O unbalancing problem still exists in some vertical codes. To address this issue, we propose a novel efficient data layout, uniform P-code(UPC), to support highly balanced I/Os among P-coded disk arrays(i.e., PC)....
【文章來源】:Frontiers of Information Technology & Electronic Engineering. 2015,16(05)EISCICSCD
【文章頁數(shù)】:11 頁
本文編號:3615173
【文章來源】:Frontiers of Information Technology & Electronic Engineering. 2015,16(05)EISCICSCD
【文章頁數(shù)】:11 頁
本文編號:3615173
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