Jail cloning problem

[Glenn's mailing lists]

On Thu, 10 Nov 2005, patrick wrote:

> I built a jail, and then I tar'd it up after some setup so that I
> could create new jails quickly. When I start up a cloned jail,
> everything works except SSH. If I try to ssh outside of the jail, I
> just get: "Host key verification failed.". I know from past experience
> that if I rebuild the second jail the "make world" way, everything
> works fine, so I suspect that there is some permissions or dev issue
> after untarring. I'm 100% certain that it does not have to do with any
> actual host key verification. I've rebuilt the dev folder using
> MAKEDEV jail, and have also tried ensuring that permissions are
> correct in /tmp and /var, but to no avail.
>
> Can anyone think of any reason why SSH wouldn't work in a cloned jail like this?

Use dump and restore, and things will work as expected.  The initial jail 
has to be built on it's own file system though.

-Glenn

>
> Thanks,
>
> Patrick
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