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Ursa Minor: Versatile Cluster-based Storage (CMU-PDL-05-104)
2018
No single encoding scheme or fault model is optimal for all data. A versatile storage system allows them to be matched to access patterns, reliability requirements, and cost goals on a per-data item basis. Ursa Minor is a cluster-based storage system that allows data-specific selection of, and on-line changes to, encoding schemes and fault models. Thus, different data types can share a scalable storage infrastructure and still enjoy specialized choices, rather than suffering from "one size fits
doi:10.1184/r1/6619859.v1
fatcat:ewjovjhmc5czhaopecdf7q44fy