Title of article
First experiences with large SAN storage and Linux
Author/Authors
van Wezel، نويسنده , , Jos and Marten، نويسنده , , Holger and Verstege، نويسنده , , Bernhard and Jaeger، نويسنده , , Axel، نويسنده ,
Pages
4
From page
29
To page
32
Abstract
The use of a storage area network (SAN) with Linux opens possibilities for scalable and affordable large data storage and poses a new challenge for cluster computing. The GridKa center uses a commercial parallel file system to create a highly available high-speed data storage using a combination of Fibre Channel (SAN) and Ethernet (LAN) to optimize between data throughput and costs. This article describes the design, implementation and optimizations of the GridKa storage solution which will offer over 400 TB online storage for 600 nodes. Presented are some throughput measurements of one of the largest Linux-based parallel storage systems in the world.
Keywords
GPFS , Gridka , tier 1 , Mass storage , nfs , LINUX , SAN
Journal title
Astroparticle Physics
Record number
2024807
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