Towards Fair Sharing of Block Storage in a Multi-tenant Cloud

Abstract

A common problem with disk-based cloud storage services is that performance can vary greatly and become highly unpredictable in a multi-tenant environment. A fundamental reason is the interference between workloads co-located on the same physical disk. We observe that different IO patterns interfere with each other significantly, which makes the performance… (More)
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@inproceedings{Lin2012TowardsFS, title={Towards Fair Sharing of Block Storage in a Multi-tenant Cloud}, author={Xing Lin and Yun Mao and Feifei Li and Robert Ricci}, booktitle={HotCloud}, year={2012} }