Modifying VMware Multipathing Policies with EMC’s VSI Path Management Plugin

Here is a handy tool for setting and modifying multipathing policies in VMware when using EMC backend storage.  It supports CLARiiON, VNX, Symm, and VPLEX devices. It also supports both PowerPath and NMP.  The plugin is free to EMC customers with a PowerLink account.  To download, login to PowerLink and navigate to: Home > Support > Software Downloads and Licensing > Downloads T-Z > Virtual Storage Integrator (VSI).