Disk-sm-windows-x64-jun-2015-version-11.20.x5.10

: This sequence represents the version number of the software. Breaking it down:

Some versions of this manager are branded as LSI Storage Authority or MegaRAID Storage Manager for specific server lines like Lenovo System x or Dell Precision. disk-sm-windows-x64-jun-2015-version-11.20.x5.10

: If you are not bound by hardware or regulatory constraints, migrate away from this driver. Replace the underlying RAID controller with a modern equivalent (e.g., Broadcom MegaRAID 9500 series) and use the latest storage drivers from your hypervisor vendor. If you must keep it, encapsulate the system in a virtual machine with direct device passthrough (VT-d/AMD-Vi) to limit damage from potential driver crashes. : This sequence represents the version number of

If you are maintaining a system with this driver, follow this action plan: Replace the underlying RAID controller with a modern

A scriptable interface for automating storage management tasks through the IBM DS Storage Manager CLI Guide Multipath I/O (MPIO) Drivers:

The following technical paper outlines the deployment, features, and optimization strategies for this specific version.

You can find documentation and legacy fixes on the IBM Support Fix Central page.