Description

The volume size, in GiB. For standard volumes, specify a value from 1 to 1,024. For io1 volumes, specify a value from 4 to 16,384. For gp2 volumes, specify a value from 1 to 16,384. If you specify a snapshot, the volume size must be equal to or larger than the snapshot size.

Default: If you create a volume from a snapshot and you don't specify a volume size, the default is the snapshot size.