A virtual network computer's optical storage virtualization scheme

Jianzong Wang; Huaixiang Hu; Jiguang Wan; Peng Wang

doi:10.1117/12.822626

19 March 2009 A virtual network computer's optical storage virtualization scheme

Jianzong Wang, Huaixiang Hu, Jiguang Wan, Peng Wang

Proceedings Volume 7125, Eighth International Symposium on Optical Storage and 2008 International Workshop on Information Data Storage; 712516 (2009) https://doi.org/10.1117/12.822626
Event: Eighth International Symposium on Optical Storage and 2008 International Workshop on Information Data Storage, 2008, Wuhan, China

Abstract

In this paper, we present the architecture and implementation of a virtual network computers' (VNC) optical storage virtualization scheme called VOSV. Its task is to manage the mapping of virtual optical storage to physical optical storage, a technique known as optical storage virtualization. The design of VOSV aims at the optical storage resources of different clients and servers that have high read-sharing patterns. VOSV uses several schemes such as a two-level Cache mechanism, a VNC server embedded module and the iSCSI protocols to improve the performance. The results measured on the prototype are encouraging, and indicating that VOSV provides the high I/O performance.

Citation Download Citation

Jianzong Wang, Huaixiang Hu, Jiguang Wan, and Peng Wang "A virtual network computer's optical storage virtualization scheme", Proc. SPIE 7125, Eighth International Symposium on Optical Storage and 2008 International Workshop on Information Data Storage, 712516 (19 March 2009); https://doi.org/10.1117/12.822626

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