Setting Up MapR NFS
The MapR NFS service lets you access data on a licensed MapR cluster via the NFS protocol:
- Community Edition license: one NFS node allows you to access your cluster as a standard POSIX-compliant filesystem.
- Enterprise Edition or Enterprise Database Edition license: multiple NFS servers allow each node to mount its own MapR-FS on NFS enabled with VIPs for high availability (HA) and load balancing
You can mount the MapR cluster via NFS and use standard shell scripting to read and write
live data in the cluster. NFS access to cluster data can be faster than accessing the same
data with the hadoop
commands. To mount the cluster via NFS from a client
machine, see Accessing Data with NFS.