Short answer: no. With 2 groups there is only async. replication which needs a period of downtime for the last sync. of your data and the reconfiguration of the hosts to connect to the new group and volume.  If you use the Volumes as a vSphere Datastore you can use enchanced svMotion for migrating VMs online without downtime and service interruption. RegardsJoerg
Hi all, Is it possible to move volumes from group A to group B without time and data loss in equallogic groups? group A contains ps4100 members (1Gb IP SAN) group B contains ps6210 members  (10Gb IP SAN ) Thanks
equallogic: move volumes from group A to group B