在數(shù)字校園的應(yīng)用中，即有文件I/O 服務(wù)的需求，也有數(shù)據(jù)塊I/O 的需求，以往需要分別構(gòu)建NAS 與SAN 來滿足，增加了成本和管理的麻煩。基于Openfiler 的統(tǒng)一網(wǎng)絡(luò)存儲系統(tǒng)實現(xiàn)了NAS與SAN 的融合，同時提供文件I/O和數(shù)據(jù)塊I/O 服務(wù)。
關(guān)鍵詞: Openfiler; NAS; SAN; 統(tǒng)一存儲
Research on unified network storage systems based on Openfiler ZHOU Tie-Cheng1, Chen Xiaorong2 (1. Network Center, Zhejiang College ofWater Conservancy and Hydropower, Hangzhou 310018, China 2. Zhejiang University, Zhejiang Hangzhou 310027)
Abstract: In the digital campus's application, namely has the file I/O service demand, also has the block data I/O demand, formerly needed to construct NAS and SAN separately satisfies, increased the cost and the management trouble. Unified network storage systems based on Openfiler to achieve the NAS and SAN integration, and provide a file I/O and block I/O services.
Key Words: Openfiler; NAS; SAN; unified storage