Design and Implementation of Multi-cluster Job Schedule System
Wenjing Guo · Jisuanji gongcheng · 2008
This paper studies the management model of multi-cluster, presumes two methods: user-decided and system-decided, and stabiles a MCJSS structure based on PBS. Implement the core of MCJSS to manage job submit, forward job and collect load information. It gives the schedule policy based on prediction of low load. Serve the job forwarding mechanism by using load information collection of two levels, judge the time to forwarding job and the destination. It is proved through experiment that the throughput of multi-cluster is higher than single model cluster model under submission of same number of jobs to same scale nodes.