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Sun StorageTek MPIO Device Specific Module Installation Guide for Microsoft Windows OS

For Microsoft Windows OS




Sun StorageTek MPIO Device Specific Module

Array Controller Firmware Requirements

About MPIO

DSM Driver Features

Supported Storage Arrays

Preparing for Installation

Downloading and Installing the MPIO DSM Driver

Windows DSM Configuration Settings

Modifying Registry Settings

Wait Time Settings

Path Congestion Detection

Extended Path Recovery

Configuring Failover Drivers for Windows OS

Troubleshooting DSM and MPIO Failover Issues

Determining if a Path Failed

Error Levels

Fatal Errors

Controller and Path Failover Events



Viewing Driver Information in Device Manager

Multipath Failover Driver Utility