HP 3PAR Peer Motion Guide

6. Unzone the cluster from the source system.
7. Click Verify and Continue to start importing the volumes.
8. Once data migration has begun, zone the cluster to the destination array and restart the
cluster.
9. After the data migration is successful, perform the Remove PM Configuration operation to
remove the PM Configuration.
Offline Migration Procedure
To begin offline migration:
1. Launch the Create PM Configuration wizard in the HP 3PAR Management Console to configure
two ports on the destination system to be peer ports. (Refer to “Select Systems” in the HP 3PAR
Management Console Guide.)
2. Zone the source and destination systems together.
3. Launch the Copy Storage Settings and Configurations wizard to copy the settings and
configurations from the source system to the destination system, then create and edit the
domains, hosts, and CPGs, and so on, on the destination system.
4. Verify that any hosts configured to access the volumes to be migrated are shut down and
remove the volume exports to those hosts from the source array.
5. Launch the Migrate Data wizard to perform volume migration from the source system to the
destination system.
6. After the data migration is successful, perform the Remove PM Configuration operation to
remove the PM Configuration.
7. Create any necessary exports of the migrated volumes to hosts from the destination.
8 Overview of HP 3PAR Peer Motion