Configuring ESXi for iSCSI Storage Using PowerCLI
Configuring host VMKernel adapters for iSCSI can be a time consuming process. PowerCLI can take away a lot if not all of the effort.
Below is an example of using PowerCLI to create a Standard Virtual Switch (vSS), configure a VMKernel adapter, set the VLAN, enable the software iSCSI adapter (if that’s what you are using), bind it to the required network adapter and finally, add a dynamic Discovery target and rescanning the HBA’s.