How you implement your GroupWise Disaster Recovery system depends on what your GroupWise is hosted on.
GroupWise Disaster Recovery is a backup system and recovery system. It is built around the idea that 2 is 1 and 1 is none, in other words. if you have two copies of your data then if something happens you still have one copy available.
GroupWise Disaster Recovery can be configured save a backup of your production system, send a copy to an off-site server and to a cloud host to maximize data safety.