Have the following available before performing any installation or configuration tasks:
A nonpartitionable enterprise partition platform (NEPP) that is currently monitored and managed by the Fabric Manager
Installation media for VMware vSphere ESXi 5.5
Installation and configuration documentation for VMware vSphere ESXi 5.5
Refer to the VMware website or any documentation accompanying the installation media.
Mellanox InfiniBand driver
Download the driver for VMware vSphere ESXi 5.5 from the Download tab on the Mellanox website:
http://www.mellanox.com/page/products_dyn?product_family=36&mtag=vmware_drivers