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GReM: Dynamic SSD resource allocation in virtualized storage systems with heterogeneous IO workloads
2016
2016 IEEE 35th International Performance Computing and Communications Conference (IPCCC)
In a shared virtualized storage system that runs VMs with heterogeneous IO demands, it becomes a problem for the hypervisor to cost-effectively partition and allocate SSD resources among multiple VMs. There are two straightforward approaches to solving this problem: equally assigning SSDs to each VM or managing SSD resources in a fair competition mode. Unfortunately, neither of these approaches can fully utilize the benefits of SSD resources, particularly when the workloads frequently change
doi:10.1109/pccc.2016.7820658
dblp:conf/ipccc/YangTBWMS16
fatcat:ejndpnekqjekrcogvmuismlif4