Liquid Cloud Storage

TitleLiquid Cloud Storage
Publication TypeJournal Article
Year of Publication2019
AuthorsLuby, M., Padovani R., Richardson T. J., Minder L., & Aggarwal P.
Published inACM Transactions on Storage (TOS)
Volume15
Issue1
Date Published02/2019
ISSN1553-3077
Abstract

A liquid system provides durable object storage based on spreading redundantly generated data across a network of hundreds to thousands of potentially unreliable storage nodes. A liquid system uses a combination of a large code, lazy repair, and flow storage organization. We show that a liquid system can be operated to enable flexible and essentially optimal combinations of storage durability, storage overhead, repair bandwidth usage, and access performance.

URLhttp://delivery.acm.org/10.1145/3290000/3281276/a2-luby.html?ip=192.150.187.235&id=3281276&acc=ACTIVE%20SERVICE&key=0A6AD1E863DA1AC4%2E4D4702B0C3E38B35%2E4D4702B0C3E38B35%2E4D4702B0C3E38B35&__acm__=1551154255_a46d7acef53d429865bbe33b01863e0d
DOI10.1145/3281276