[Bug 607039] Re: NFS4 automount using replicated servers doesn't work

Stefan Bader stefan.bader at canonical.com
Wed Nov 30 09:52:37 UTC 2011


I carefully went through the various man pages again and found that
despite me missing those before, there are indications:

man nfs
...
The  fstype  field  contains  "nfs".   Use  of  the  "nfs4"  fstype  in /etc/fstab is deprecated.
...
To mount using NFS version 4, use either the nfs file system type, with the nfsvers=4 mount option, or the nfs4 file system type.

man mount.nfs4
...
Under Linux 2.6.32 and later kernel versions, mount.nfs can  mount  all NFS  file  system  versions.   Under  earlier  Linux  kernel  versions, mount.nfs4 must be used for mounting NFSv4 file systems while mount.nfs must be used for NFSv3 and v2.

The man page for mount mentions nfs4 but says nothing specific about
nfs4 but mentions it. And the examples in nfs(5) rather show the nfs4
fstype approach. So it is a bit mixed.  My feeling would be that the nfs
related man pages may be a bit more actively pushing people to drop nfs4
as the fstype. But probably add an alias definition in modprobe.d (if
that is allowed by policy).

Steve, this sounds to me like we should open a related debian bug along.
Or would we make changes in our package an then ask for things to be
picked up?

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https://bugs.launchpad.net/bugs/607039

Title:
  NFS4 automount using replicated servers doesn't work

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