The PowerCLI Storage module has been a big focus on this release. A lot of functionality has been added around vSAN, VVOLs, and the handling of virtual disks. The vSAN cmdlets have been bolstered to more than a dozen cmdlets which are focused on the entire lifecycle of a vSAN cluster. The entire vSAN cluster creation process can be automated with PowerCLI as well as running tests, updating the HCL database, and much more!
vSphere 6.5 introduces a new way to handle the management of virtual disks. Instead of managing a VM’s hard disks through the VM, they can now be managed independently with new PowerCLI cmdlets. This allows the handling of a virtual disk’s lifecycle to be decoupled from the lifecycle of a VM. This adds a ton of flexibility!