[Samba] autofs + cifs + kerberos

[steve]

On Sun, 2014-09-07 at 08:12 +0800, Sketch wrote:
> cifs-utils-4.8.1-19.el6.x86_64.  Maybe a 
> newer version would work better.

> 
> It seems unlikely that the schema would be a problem

The schema already had what you needed, but you chose to extend it, so
introducing yet another variable. If you are not able to build a modern
cifs-utils, the next stage will be to roll back to your backup and use
the native tools.