实验教学中心集群渲染系统的构建与测试

Construction of rendering cluster of experimental teaching center and its performance evaluation

为了整合实验教学中心现有设备资源,提升数字艺术类专业人才培养质量,在分析集群渲染服务的基础上,分别从硬件结构和软件框架两个方面详细讨论了集群渲染系统的具体构建方法,给出了系统的拓扑结构和选型标准,并利用通用的测试基准对系统的通信性能、运算性能和渲染效率进行了实例测试和对比分析。测试结果表明,集群渲染系统通信性能好,运算速度快,渲染效率高,能够满足大规模渲染工作的需要,有效地提升了实验教学中心服务教学和科研的能力。

In order to integrate the existing equipment resources of the experimental teaching center and improve the quality of personnel training of digital art major, it discusses on the specific construction method of the cluster rendering system in detail from two aspects of the hardware architecture and software framework respectively and provides the system topology and the selection criteria on the basis of analyzing cluster rendering services. Comparison and analysis of the communication performance, operational performance and rendering efficiency of the cluster are given by using some general benchmarks. The test results show that high performance cluster rendering system meets the needs of large-scale rendering of the work and effectively improves the ability of teaching and research of the experimental teaching center.