NFS client setup

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Mount the NFS export on the client:
$ mount -t nfs4 -o "vers=4,rw,rsize=1048576,wsize=1048576,sync,hard"
Note: The sync mount option ensures that data is committed to disk prior to the write being acknowledged. The async option may yield better performance, but the user must ensure that the data can handle a possible data corruption event related to a server reboot. Refer to: Optimizing NFS Performance (https://nfs.sourceforge.net/nfs-howto/ar01s05.html).