Using Multipathing Technology to Achieve a High Availability Solution

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Greater storage system availability and improved performance are high priorities for business IT managers. Multipathing is a fault tolerant technique where there is more than one physical path between the CPU in a computer system and its mass storage devices.

This paper discusses the benefits of current multipathing solutions and how the technology increases end-to-end redundancy and achieves storage availability and high performance when used with a RAID array.

Contents include:

1. Multipathing Technology
2. Multipathing I/O Implementations
3. Storage Redundancy
4. Multipathing Solution

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