On-demand virtualization for live migration in bare metal cloud
Jaeseong Im, Jongyul Kim, Jonguk Kim, Seongwook Jin, Seungryoul Maeng · 2017
The level of demand for bare-metal cloud services has increased rapidly because such services are cost-effective for several types of workloads, and some cloud clients prefer a single-tenant environment due to the lower security vulnerability of such enviornments. However, as the bare-metal cloud does not utilize a virtualization layer, it cannot use live migration. Thus, there is a lack of manageability with the bare-metal cloud. Live migration support can improve the manageability of bare-metal cloud services significantly.