Oracle Cloud Infrastructure Documentation

Disconnecting From a Volume

For volumes attached with iSCSI as the volume attachment type you need to disconnect the volume from an instance before you detach the volume. For more information about attachment type options, see Volume Attachment Types.

Required IAM Policy

Disconnecting a volume from an instance does not require a specific IAM policy. Don't confuse this with detaching a volume (see Detaching a Volume).

Disconnecting from a Volume on a Linux Instance
Disconnecting from a Volume on a Windows Instance