The ONTAP option encryption.create.unique.clone.key.disable is used to control the behavior of key management for cloned volumes in an ONTAP environment. This behavior can simplify key management and ...The ONTAP option encryption.create.unique.clone.key.disable is used to control the behavior of key management for cloned volumes in an ONTAP environment. This behavior can simplify key management and may improve cloning performance, but it also means that if the encryption key of the parent volume is compromised, all associated clones that share the key would also be compromised.