Preventing multiple updates to the authorative name server

[blrmaani]

Consider this: 2 people may be updating from different hosts.
I would like to prevent this. So how do I do it?


Kevin Darcy wrote:
> blrmaani wrote:
>
> >I would like to know if it is possible to
> >prevent multiple simultaneous updates to a
> >name server? If yes how do I do it?
> >
> >What I noticed is that we can run multiple instances
> >of nsupdates and updates are accepted without any errors.
> >What I want is that when one nsupdates is being done the
> >other nsupdate should get a error.
> >
> You can prevent multiple conflicting Dynamic Updates to the same data,
> by using Dynamic Update prerequisites. As for preventing multiple
> simultaneous nsupdates to *different* data, I'm not sure why you'd want
> to prevent those.
>
>
>                                                    - Kevin