You can use Hitachi Ops Center Automator for Nondisruptive Data Migration (NDM).
- Online Migration
- Enables you to migrate a host in an online state through Ops Center Protector, access the switch management server to obtain existing fabric configuration and zoning information when allocating new volumes to the host, and then update the zoning information.
The Ops Center Automator online migration services use Global-active device (GAD) (as part of, or to complete) the migration process.
- For step-by-step instructions for setting up GAD before using the Online Migration service template or for any other purpose, go to Setting up global-active device.
- If you already set up GAD, go to Migrating online data, or Online Migration: Service details.
- To see how to use the Online Migration service template, see the video.