Host multipathing
This chapter introduces the concepts of host multipathing. It addresses the installation steps and describes the management interface for the Windows, Linux, and IBM AIX operating systems.
This chapter includes the following sections:
 
19.1 Overview
Multipath I/O (MPIO) provides multiple storage paths from hosts (initiators) to their IBM System Storage N series targets. The multiple paths provide redundancy against failures of hardware, such as cabling, switches, and adapters. They also ...

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