OES server is already installed and NCP is configured. For details, see OES 2015 SP1: NCP Server for Linux Administration Guide.
NSS Pools and volumes are already migrated to the new OES 2015 SP1 server. Use the cluster migrate resource_name node_name command to migrate the cluster pools and volumes. For details, see OES 2015 SP1: Novell Cluster Services for Linux Administration Guide.
NCP (posix) volumes and non-cluster NSS volumes are already migrated to the new OES 2015 SP1 server. This can be done by unmounting the corresponding file system from the source machine and mounting it on the target machine.