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mapr-nfs gateway and mounting

Question asked by mapr123 on Sep 3, 2013
Latest reply on Sep 4, 2013 by Ted Dunning
Hello:

We are using M3 on a 5 node cluster. One machine is the NFS gateway.

The question I have is: Do I need to make a mount point and mount from each node in the cluster or
just the one I want to start the job on.

Another question is: If I only mount it on the node where I start the job, do the other nodes access the data via NFS or directly via HDFS?

For instance: Do i need to do "mount -o nolock mynfsgw:/mapr /mapr " on all nodes or just one?



Thanks
Brian

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