{CachingType} [caching] The type of caching to be enabled for the
data disks. none - The caching mode for the disk is not enabled. readOnly
The caching mode for the disk is read only. readWrite - The caching mode
for the disk is read and write. Default value is none. Possible values
include: 'None', 'ReadOnly', 'ReadWrite'
An interface representing OSDisk.
Settings for the operating system disk of the virtual machine.