GUI Edit virtual machine Edit virtual disk

Edit virtual disk (boot disk) in AWS

Edit virtual disk (boot disk) in Azure

Field	Description
Size	The size of the hard disk and units. You can enlarge the disk only. Remember to enlarge the file system after you enlarge the disk.
Datastore tier	Optional storage service level. You can change the storage service level on a deployed VM in AWS and Azure only.
Controller type	The controller type of the disk is only used in OCI.
Controller	The controller is not used in public cloud
Name	The name of the hard disk