Creating and Managing Protection Groups

After you configure a replication solution, you can create protection groups. A protection group is a collection of virtual machines that
Site Recovery Manager
protects together.
You can include one or more protection groups in a recovery plan. A recovery plan specifies how
Site Recovery Manager
recovers the virtual machines in the protection groups that it contains.
You configure virtual machines and create protection groups differently depending on whether you use array-based replication,
vSphere Replication
, or
Virtual Volumes
replication. You cannot create protection groups that combine virtual machines for which you configured array-based replication with virtual machines for which you configured
vSphere Replication
, or
Virtual Volumes
replication. You can include a combination of array-based replication protection groups,
Virtual Volumes
replication protection groups, and
vSphere Replication
protection groups in the same recovery plan.
After you configure replication on virtual machines, you must assign each virtual machine to an existing resource pool, folder, and network on the recovery site. You can specify site-wide defaults for these assignments by selecting inventory mappings. For array-based replication protection groups,
Virtual Volumes
protection groups, and
vSphere Replication
protection groups, if you do not specify inventory mappings, you configure mappings individually for each virtual machine in the protection group.
After you create an array-based replication protection group,
Virtual Volumes
protection group, or a
vSphere Replication
protection group,
Site Recovery Manager
creates placeholder virtual machines on the recovery site and applies the inventory mappings to each virtual machine in the group. If
Site Recovery Manager
cannot map a virtual machine to a folder, network, or resource pool on the recovery site,
Site Recovery Manager
sets the virtual machine to the Mapping Missing status, and does not create a placeholder for it.
Site Recovery Manager
cannot protect virtual machines on which you did not configure or on which you incorrectly configured replication. In the case of array-based replication, this is true even if the virtual machines reside on a protected datastore.