Apparatus, system, and method for presenting a storage volume as a virtual volume

摘要

An apparatus, system, and method are disclosed for presenting a storage volume as a virtual volume. An attribute module determines a primary volume physical attribute of a primary volume. A presentation module presents the primary volume physical attribute to a host as a target volume virtual attribute of a target volume. A translation module translates communications between a host and the target volume. In one embodiment, a copy module creates a point-in-time copy of the primary volume on the target volume.