Abstract
Based on cluster, a dynamic parallel mode–the MSGD (Master-Slave-Gleaner-Dynamic) mode is presented in this paper. Combining the load balancing with the MSG (Master-Slave-Gleane) mode, this mode brings in a load balancing strategy–task pool, which can coordinate the workload of each node effectively. A volume rendering algorithm called Splatting is used to test the performance of this mode on IBM Cluster1350. The results prove that this mode can effectively increase the total calculation speed and improve the global load balance. In addition this mode has good scalability and is suitable for various parallel volume rendering algorithms with large-scale data volume.
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Li, X., Huang, Z., Cai, X., et al.: Parallel and Distributed Visualization:Techniques and Applications. Defence industry publisher
Li, X., Sun, J., Qi, Z., Zhang, J.: A Modified Parallel Computation Model Based on Cluster. In: Laganá, A., Gavrilova, M.L., Kumar, V., Mun, Y., Tan, C.J.K., Gervasi, O. (eds.) ICCSA 2004. LNCS, vol. 3044, pp. 252–261. Springer, Heidelberg (2004)
Sun, Z., Zhang, J., Sun, J.: A improved Splatting algorithm for volume rendering. Journal of Tianjin University 36(5) (September 2003)
Wilkinson, B., Allen, M.: Parallel Programming: Techniques and Applications Using Networked Workstations and Parallel Computers. Prentice Hall, Englewood Cliffs (1999)
Ibm.com/redbooks, Building a Linux HPC Cluster with xCAT
Ibm.com/redbooks, Preinstallation Planning
Geist, G.A., Beguelin, A., Dongorra, J., Jiang, W., Manchek, R., Sunderam, V.S.: PVM-Parallel Virtual Machine -A Users’ Guide and Tutorial for Networked Parallel Computing. MIT Press, Cambridge (1994)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2005 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Nie, W., Sun, J., Jin, J., Li, X., Yang, J., Zhang, J. (2005). A Dynamic Parallel Volume Rendering Computation Mode Based on Cluster. In: Gervasi, O., et al. Computational Science and Its Applications – ICCSA 2005. ICCSA 2005. Lecture Notes in Computer Science, vol 3482. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11424857_44
Download citation
DOI: https://doi.org/10.1007/11424857_44
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-25862-9
Online ISBN: 978-3-540-32045-6
eBook Packages: Computer ScienceComputer Science (R0)