Version 4.2.1 (March 2012)

Version 4.2.1 included two notable changes.

See Table 1 for a description of the changes.

Table 1. Additional changes in version 4.2.1
Build ID Description
1207 Support for SAN Volume Controller and Storwize® V7000 code level 6.3.0.62.
VMware ESXi 5.0 support for MS Windows Server.
Support for Storwize v7000 Unified 1.3 environment.
Support for DS8000® CIMOM version 6.2.x in code bundle 86.20.103.0.
0816 Pre-test snapshot to find a suitable free target volume and adjustable time length for disk rescan injection: ibmvcfg.exe tool.
Support for Hyper-V on Windows Guest operating system.
Support SAN Volume Controller microcode level 6.2.x.