can you (theoretically) run only NFSv4 (without earlier versions)?

Tom H tomh0665 at
Tue Dec 24 09:01:33 UTC 2013

On Mon, Dec 23, 2013 at 11:16 PM, Robert P. J. Day
<rpjday at> wrote:
> how does one configure fedora 20 to support only NFSv4? i'm used to
> mucking with /etc/sysconfig/nfs in earlier versions of RH, and tweaking
> the variables MOUNTD_NFS_V* and RPCNFSDARGS. i don't see those vars
> in fedora 20 and, according to "rpcinfo -p", i'm currently supporting
> NFS versions both 3 and 4. so how does one turn off NFSv3? thanks.

RPCNFSDARGS="--no-nfs-version 2 --no-nfs-version 3"

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