Preface

This manual explains how to use HP Volume Shadowing for OpenVMS to replicate data transparently on multiple disks and to provide high data availability.

This manual supersedes the OpenVMS Version 7.3-1 HP Volume Shadowing for OpenVMS manual. Users of VAX systems running OpenVMS should refer to that manual, available at http://www.docs.hp.com/en/OpenVMS.html.