The commands below will start a rescan HBA and VMFS on all registered ESX host managed by VC
- Connect-VIServer -server <VC server name>
- Enter the VC credential in the popup window
- Get-VMHost | Get-VMHostStorage -RescanAllHba -RescanVmfs
The commands below will start a rescan HBA and VMFS on all registered ESX host managed by VC