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Reconciling High Server Utilization and Sub-millisecond Quality-of-Service

论文原址:http://csl.stanford.edu/~christos/publications/2014.mutilate.eurosys.pdf

In this paper, we analyze the challenges of maintaining high QoS for low-latency workloads when sharing servers with other workloads.

The additional workloads can interfere with resources such as processing cores, cache space, memory or I/O bandwidth

The goal of this work is to investigate if workload colocation and good quality-of-service for latency-critical services are fundamentally incompatible in modern systems, or if instead we can reconcile the two

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