In‐network block repairing for erasure coding storage systems

Summary In the erasure coding storage system, it is necessary to extract multiple data blocks from other remaining storage nodes to a new node when a storage node fails, which repairs the failed data block satisfactorily. However, this would incur the incast problem at this new node. The existing so...

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Bibliographic Details
Published in:	Concurrency and computation Vol. 31; no. 24
Main Authors:	Xia, Junxu, Guo, Deke, Cheng, Geyao
Format:	Journal Article
Language:	English
Published:	Hoboken Wiley Subscription Services, Inc 25.12.2019
Subjects:	Coding Computing costs data center Data centers Data processing Data transmission distributed system erasure code in‐network aggregation Nodes Path planning Performance enhancement Repair Resource allocation Storage systems Switches
ISSN:	1532-0626, 1532-0634
Online Access:	Get full text
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