EVALUATING LIVE MIGRATION PERFORMANCE OF A KVM-BASED EPICS
Liye Hu, Yuan-Sheng Chu, Lei Ding, Daehyeok Jin, Jun Long Xu, J.J.Li, Yumu Liu, Jianlin Zhuang · 2013
In this paper we present some results about live migration performance evaluation of a KVM-Based EPICS on PC.About PC,we care about the performance of storage,network and CPU.EPICS is a control system. we make a demo control system for evaluation, and it is lightweight. For time measurement, we set a monitor PV, and the PV can automatics change its value at regular time intervals.Data Browser can display the values of 'live' PVs and can measure the time. In the end, we get the evaluation value of live migration time using Data Browser. Keyword: EPICS, CSS, KVM