Previous System Storage Multipath Subsystem Device Driver Device Specific Module

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Abstract

Subsystem Device Driver Device Specific Module (SDDDSM) installation packages for the Windows Server 2003, 2008, 2012 and 2016 operating systems.

Download Description

Subsystem Device Driver Device Specific Module (SDDDSM) is IBM’s multipath IO solution based on Microsoft MPIO technology, it’s a device specific module specifically designed to support IBM storage devices. Together with MPIO, it's designed to support the multipath configuration environments in the IBM TotalStorage Enterprise Storage Server, the IBM System Storage SAN Volume Controller, the IBM Storwize V7000, V5000, V3700, V3500, Flash Systems V840, IBM TotalStorage DS6000 and DS8000, IBM BladeCenter S SAS RAID Controller Module (RSSM), It resides in a host system with the native disk device driver and provides the following functions:

- Enhanced data availability
- Dynamic I/O load-balancing across multiple paths
- Automatic path failover protection
- Concurrent download of licensed internal code
- Path-selection policies for the host system

Installation Instructions

See the "Multipath Subsystem Device Driver User's Guide" for installation and usage information.

See the "Readme" file below for information regarding defects and fixes that are associated with this level of SDD code and other latest update.

See the "SDD Flash Documents" for any post-release, critical product information.

SDDDSM requires the STORPORT version of HBA drivers.

Refer to the "Support Matrix for Subsystem Device Driver (SDD), Subsystem Device Driver Path Control Module (SDDPCM), and Subsystem Device Driver Device Specific Module (SDDDSM)" and the corresponding storage interoperability matrix to determine the support level for your configuration.

URL	LANGUAGE	SIZE
Multipath Subsystem Device Driver User's Guide	English	356483 B
SDD Flash documents	English	100 B
Support Matrix for SDDDSM & SDDPCM	English	100 B
SVC interoperability matrix	English	100 B
System Storage Interoperation Center	English	100 B
RSSM Documentation	English	100 B

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Download Package

What's new in SDDDSM 2.4.8.x for Windows

Windows 2016 Support

What's new in SDDDSM 2.4.5.x for Windows

iSCSI Support

What's new in SDDDSM 2.4.3.x for Windows

IBM Storwize V7000/V5000/V3500/V3700 and Flash System V840 Support
Windows 2012/2012R2/Server Core Support

What's new in SDDDSM 2.4.2.x for Windows

Windows 2008 R2 Support

What's new in SDDDSM 2.4.1.2-2 for Windows

MPIO 1.23 Support

What's new in SDDDSM 2.4.0.x for Windows

IBM BladeCenter S SAS RAID Controller Module (RSSM) Support

SDDDSM Package for Enterprise Storage Server (ESS)

SDDDSM Package for DS6000

SDDDSM Package for DS8000

SDDDSM Package for SAN Volume Controller (SVC)

SDDDSM Package for IBM Storwize V7000

SDDDSM Package for IBM Storwize V5000

SDDDSM Package for IBM Storwize V3500

SDDDSM Package for IBM Storwize V3700

SDDDSM Package for Flash System (V840)

SDDDSM Package for IBM BladeCenter S SAS RAID Controller Module (RSSM)

SDDDSM Package for Enterprise Storage Server (ESS)

DESCRIPTION	DOCUMENTATION	DOWNLOAD	RELEASE DATE	CERTIFIED
Platform Windows Server 2003 (32bit /64bit) SDDDSM v2.1.3.0-1	SDDDSM 2.1.3.0-1 for Windows Server 2003 Readme English Byte Size 26916	SDDDSM 2.1.3.0-1 for Windows Server 2003 English Byte Size 529489	07/30/07	Yes

SDDDSM Package for DS6000

DESCRIPTION	DOCUMENTATION	DOWNLOAD	RELEASE DATE	CERTIFIED
Platform Windows Server 2003/2003 (R2/ SP2/ 32bit /64 bit) SDDDSM v2.4.1.1-1	SDDDSM 2.4.1.1-1 for Windows Server 2003 Readme English Byte Size 26935	SDDDSM 2.4.1.1-1 for Windows Server 2003 English Byte Size 489420	04/24/09	Yes
Platform Windows Server 2008/2008 (R2/32bit /64 bit) SDDDSM v2.4.1.1-1	SDDDSM 2.4.1.1-1 for Windows Server 2008 Readme English Byte Size 26935	SDDDSM 2.4.1.1-1 for Windows Server 2008 English Byte Size 489420	04/24/09	Yes

SDDDSM Package for DS8000

DESCRIPTION	DOCUMENTATION	DOWNLOAD	RELEASE DATE	CERTIFIED
Platform Windows Server 2003/2003R2 (x86/x64) SDDDSM v2.4.4.0	SDDDSM 2.4.4.0 for Windows Server 2003 Readme English Byte Size 37980	SDDDSM 2.4.4.0 for Windows Server 2003 English Byte Size 576348/638085	12/19/14	Yes
Platform Windows Server 2008/2008R2 (x86/x64) SDDDSM v2.4.7.1	SDDDSM 2.4.7.1 for Windows Server 2008 Readme English Byte Size 38918	SDDDSM 2.4.7.1 for Windows Server 2008 English Byte Size 1562376/1841988	06/15/16	Yes
Platform Windows Server 2012/2012R2/Server Core (x64) SDDDSM v2.4.7.1	SDDDSM 2.4.7.1 for Windows Server 2012 Readme English Byte Size 38918	SDDDSM 2.4.7.1 for Windows Server 2012 English Byte Size 1852400	06/15/16	Yes
Platform Windows Server 2016/Server Core (x64) SDDDSM v2.4.8.0	SDDDSM 2.4.8.0 for Windows Server 2016 Readme English Byte Size 39544	SDDDSM 2.4.8.0 for Windows Server 2016 English Byte Size 1857546	12/15/16	Yes

SDDDSM Package for SAN Volume Controller (SVC)

DESCRIPTION	DOCUMENTATION	DOWNLOAD	RELEASE DATE	CERTIFIED
Platform Windows Server 2003/2003R2 (x86/x64) SDDDSM v2.4.4.0	SDDDSM 2.4.4.0 for Windows Server 2003 Readme English Byte Size 37980	SDDDSM 2.4.4.0 for Windows Server 2003 English Byte Size 57634/638085	12/19/14	Yes
Platform Windows Server 2008 x86/2008R2 x64 SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2008 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2008 English Byte Size 1445421/1691519	06/30/17	Yes
Platform Windows Server 2012/2012R2/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2012 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2012 English Byte Size 1704588	06/30/17	Yes
Platform Windows Server 2016/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2016 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2016 English Byte Size 1704600	06/30/17	Yes

SDDDSM Package for IBM Storwize V7000

DESCRIPTION	DOCUMENTATION	DOWNLOAD	RELEASE DATE	CERTIFIED
Platform Windows Server 2003/2003R2 (x86/x64) SDDDSM v2.4.4.0	SDDDSM 2.4.4.0 for Windows Server 2003 Readme English Byte Size 37980	SDDDSM 2.4.4.0 for Windows Server 2003 English Byte Size 576348/638085	12/19/14	Yes
Platform Windows Server 2008 x86/2008R2 x64 SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2008 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2008 English Byte Size 1445421/1691519	06/30/17	Yes
Platform Windows Server 2012/2012R2/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2012 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2012 English Byte Size 1704588	06/30/17	Yes
Platform Windows Server 2016/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2016 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2016 English Byte Size 1704600	06/30/17	Yes

SDDDSM Package for IBM Storwize V5000

DESCRIPTION	DOCUMENTATION	DOWNLOAD	RELEASE DATE	CERTIFIED
Platform Windows Server 2003/2003R2 (x86/x64) SDDDSM v2.4.4.0	SDDDSM 2.4.4.0 for Windows Server 2003 Readme English Byte Size 37980	SDDDSM 2.4.4.0 for Windows Server 2003 English Byte Size 576348/638085	12/19/14	Yes
Platform Windows Server 2008 x86/2008R2 x64 SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2008 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2008 English Byte Size 1445421/1691519	06/30/17	Yes
Platform Windows Server 2012/2012R2/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2012 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2012 English Byte Size 1704588	06/30/17	Yes
Platform Windows Server 2016/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2016 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2016 English Byte Size 1704600	06/30/17	Yes

SDDDSM Package for IBM Storwize V3500

DESCRIPTION	DOCUMENTATION	DOWNLOAD	RELEASE DATE	CERTIFIED
Platform Windows Server 2003/2003R2 (x86/x64) SDDDSM v2.4.4.0	SDDDSM 2.4.4.0 for Windows Server 2003 Readme English Byte Size 37980	SDDDSM 2.4.4.0 for Windows Server 2003 English Byte Size 576348/638085	12/19/14	Yes
Platform Windows Server 2008 x86/2008R2 x64 SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2008 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2008 English Byte Size 1445421/1691519	06/30/17	Yes
Platform Windows Server 2012/2012R2/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2012 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2012 English Byte Size 1704588	06/30/17	Yes
Platform Windows Server 2016/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2016 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2016 English Byte Size 1704600	06/30/17	Yes

SDDDSM Package for IBM Storwize V3700

DESCRIPTION	DOCUMENTATION	DOWNLOAD	RELEASE DATE	CERTIFIED
Platform Windows Server 2003/2003R2 (x86/x64) SDDDSM v2.4.4.0	SDDDSM 2.4.4.0 for Windows Server 2003 Readme English Byte Size 37980	SDDDSM 2.4.4.0 for Windows Server 2003 English Byte Size 576348/638085	12/19/14	Yes
Platform Windows Server 2008 x86/2008R2 x64 SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2008 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2008 English Byte Size 1445421/1691519	06/30/17	Yes
Platform Windows Server 2012/2012R2/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2012 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2012 English Byte Size 1704588	06/30/17	Yes
Platform Windows Server 2016/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2016 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2016 English Byte Size 1704600	06/30/17	Yes

SDDDSM Package for Flash system V840

DESCRIPTION	DOCUMENTATION	DOWNLOAD	RELEASE DATE	CERTIFIED
Platform Windows Server 2003/2003R2 (x86/x64) SDDDSM v2.4.4.0	SDDDSM 2.4.4.0 for Windows Server 2003 Readme English Byte Size 37980	SDDDSM 2.4.4.0 for Windows Server 2003 English Byte Size 576348/638085	12/19/14	Yes
Platform Windows Server 2008 x86/2008R2 x64 SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2008 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2008 English Byte Size 1445421/1691519	06/30/17	Yes
Platform Windows Server 2012/2012R2/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2012 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2012 English Byte Size 1704588	06/30/17	Yes
Platform Windows Server 2016/Server Core (x64) SDDDSM v2.5.0.0	SDDDSM 2.5.0.0 for Windows Server 2016 Readme English Byte Size 41614	SDDDSM 2.5.0.0 for Windows Server 2016 English Byte Size 1704600	06/30/17	Yes

SDDDSM Package for IBM BladeCenter S SAS RAID Controller Module (RSSM)

DESCRIPTION	DOCUMENTATION	DOWNLOAD	RELEASE DATE	CERTIFIED
Platform Windows Server 2003/2003 (R2 /SP2 /32bit /64bit) SDDDSM v2.4.3.3-2	SDDDSM 2.4.3.3-2 for Windows Server 2003 Readme English Byte Size 30996	SDDDSM 2.4.3.3-2 for Windows Server 2003 English Byte Size 554092	12/23/11	Yes
Platform Windows Server 2008/2008 (R2 /32bit / 64bit) SDDDSM v2.4.3.3-2	SDDDSM 2.4.3.3-2 for Windows Server 2008 Readme English Byte Size 30996	SDDDSM 2.4.3.3-2 for Windows Server 2008 English Byte Size 554092	12/23/11	Yes
Platform Windows Server 2012 (x64) SDDDSM v2.4.3.3-5	SDDDSM 2.4.3.3-5 for Windows Server 2012 Readme English Byte Size 31260	SDDDSM 2.4.3.3-5 for Windows Server 2012 English Byte Size 620839	2/26/13	Yes

Off

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Document Information

More support for:
Storage software->System Storage Multipath Subsystem Device Driver

Software version:
2.1.2.1-1, 2.1.3.0-1, 2.4.2.1-2, 2.4.2.2-3, 2.4.3.1-1, 2.4.3.3-5, 2.4.3.4-4, 2.4.3.5-3, 2.4.4.0, 2.4.5.0, 2.4.5.1, 2.4.6.0, 2.4.7.0, 2.4.7.1, 2.4.8.0, 2.5.0.0

Operating system(s):
Windows 2003, Windows 2008, Windows 2008 R2, Windows Server 2012 x64

Document number:
651125

Modified date:
15 June 2018

UID

ssg1S4000493

IBM Support

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