Article ID: 930144
Article Last Modified on 10/11/2007
APPLIES TO
- Microsoft Windows Server 2003, Datacenter Edition (32-bit x86)
- Microsoft Windows Server 2003, Enterprise Edition
- Microsoft Windows Server 2003, Standard Edition (32-bit x86)
- Microsoft Windows Server 2003, Web Edition
- Microsoft Windows Server 2003 R2 Datacenter x64 Edition
- Microsoft Windows Server 2003 R2 Enterprise x64 Edition
- Microsoft Windows Server 2003 R2 Standard x64 Edition
- Microsoft Windows Server 2003 R2 Datacenter Edition (32-Bit x86)
- Microsoft Windows Server 2003 R2 Enterprise Edition (32-Bit x86)
- Microsoft Windows Server 2003 R2 Standard Edition (32-bit x86)
- Microsoft Windows Storage Server 2003
- Microsoft Windows Unified Data Storage Server 2003 Enterprise Edition x64
- Microsoft Windows Unified Data Storage Server 2003 Standard Edition x64
- Microsoft Windows Unified Data Storage Server 2003 Enterprise Edition x32
- Microsoft Windows Unified Data Storage Server 2003 Standard Edition x32
- Microsoft Windows Storage Server 2003 R2 x64 Enterprise
- Microsoft Windows Storage Server 2003 R2 x64 Standard
- Microsoft Windows Storage Server 2003 R2 x32 Enterprise
- Microsoft Windows Storage Server 2003 R2 x32 Standard
INTRODUCTION
This article describes Microsoft support for Serial Attached SCSI (SAS) storage for multipath I/O (MPIO).
MORE INFORMATION
Microsoft will provide SAS storage support for MPIO to storage array vendors. This support will be provided for the following Windows operating systems:
- Microsoft Windows Server 2003
- Microsoft Windows Server 2003 R2
- Microsoft Windows Storage Server 2003
- Microsoft Windows Storage Server 2003 R2
- Microsoft Windows Unified Data Storage Server 2003
Microsoft released these operating systems before the SAS products were available. Therefore, the SAS products have not been tested during the development cycle of these operating systems. Microsoft reserves the right to provide support for emerging technologies after the release of an operating system at its discretion.
Note Microsoft will not provide SAS storage support for MPIO for Microsoft Windows 2000. The end of the Windows 2000 support life cycle has been announced. For more information, visit the following Microsoft Web site:
If you had planned to deploy SAS products together with Windows 2000, you should upgrade to a newer Windows operating system that has SAS support, or deploy other storage solutions.
Microsoft provides MPIO as a development kit to storage array vendors. Microsoft will only provide SAS storage support for MPIO for Windows operating systems starting with Windows Server 2003.
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