HP MPIO Full Featured DSM for P9000 family of Disk Arrays 4.02.
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Description This document summarizes the recent product information about HP MPIO Full Featured Device Specific Module (DSM) for P9000 family of Disk Arrays (called the “HP MPIO P9000 DSM” throughout this guide), which includes: • Intended audience • Accessing future product updates • Other documentation Intended audience This document is intended for customers who use the HP MPIO P9000 DSM software.
Supported storage systems The HP MPIO P9000 DSM supports the following disk arrays: • P9500 • XP48 • XP128 • XP512 • XP1024 • XP10000 • XP12000 • XP20000 • XP24000 Enhancements Added support for P9500 disk arrays Fixes • Resolved an issue in a Windows Server 2003 environment, wherein continuous path failures resulted in the cluster resource failing over to the alternate nodes. • Resolved a possible path/device detection issue that resulted due to an incorrect buffer alignment.
Features HP MPIO Full Featured DSM for P9000 family of Disk Arrays Coexistence with Secure Path on same server Yes Coexistence with HP MPIO Full Featured DSM for EVA4x00/6x00/8x00 family of Disk Arrays on same server Yes Coexistence with HP MPIO Full Featured DSM for EVA3000/5000 VCS 4.
Known issues and limitations • Path performance statistics may not be displayed correctly for systems running on Windows Server 2008 and later • Selective presentation of devices on specific paths is not supported.