Advances, Systems and Applications
Table 5 Comparison of Single & Multiple VM migration approaches
From: A critical survey of live virtual machine migration techniques
Approach | Objective | Technique | Performance metrics | Hypervisor /Simulator |
|---|---|---|---|---|
Shribman et al. [91]-2013 | Improve Memory-intensive applications performance | Use RDMA stack to reduce the latency of faulty memory pages and pre-paging approach to reduce VM memory size and fasten the VM migration process | Improved total migration time, optimized downtime, and application degradation time | KVM and QEMU |
Cerroni [92]-2014 | Evaluate the performance for inter cloud data center for cloud federation | Characterizing the VM group migration time for the sequential and parallel migration strategies and use Markovian model of Inter DC network | Parallel migration results in reduced service downtime compared to sequential migration | Mathematical modeling |