IBM Support

Spectrum Virtualize Multipathing Support for AIX and Windows Hosts

News


Abstract

Spectrum Virtualize 8.3.0 is the final software release that supports SDDPCM and SDDDSM for multipathing.

No new fixes will be provided for SDDPCM and SDDDSM after 30th June 2020.

Content

For all supported versions of Spectrum Virtualize products (SVC, Storwize, Flashsystem V9000 and Flashsystem 9100), the recommended multipathing drivers are AIXPCM for AIX, and MSDSM for Windows.
 
8.3.0 and earlier also support SDDPCM and SDDDSM, but no new fixes will be provided for these multipathing drivers after 30th June 2020.
Releases after 8.3.0 will not support SDDPCM or SDDDSM.
 
The procedure to migrate to AIXPCM or MSDSM is detailed below. If further assistance is required then please contact your account team or IBM Support.

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Document Information

Modified date:
28 March 2023

UID

ibm11106937