Specifies the disk name. If not specified, the default is to use the name of the instance. If the disk with the instance name exists already in the given zone/region, a new name will be automatically generated.
Specifies the size of the disk in base-2 GB. If not specified, the disk will be the same size as the image (usually 10GB). If specified, the size must be equal to or larger than 10GB. Default 100 GB.
The type of the boot disk attached to this runtime, defaults to standard persistent disk. For valid values, see https://cloud.google.com/vertex-ai/docs/workbench/ reference/rest/v1/projects.locations.runtimes#disktype