Install MapR

  1. Follow instructions in the MapR Installation Guide to install MapR 3.0.2 or 3.1.1, and apply either an Enterprise Edition or Enterprise Database Edition license.

Each MapR node where Vertica will be installed must be running the MapR fileserver and nfs services. Other MapR services may also run on Vertica nodes but are not required.

  1. From any MapR cluster node, confirm that NFS is running on all nodes where Vertica will be installed. To do so, use the following command:
    maprcli node list ­-filter "[service==nfs] and [service==fileserver]" ­-columns service