UFS Crash and directories now missing

[Alejandro Imass]

On Thu, May 3, 2012 at 12:05 PM, jb <jb.1234abcd at gmail.com> wrote:
> Alejandro Imass <ait <at> p2ee.org> writes:
>
>> ...
>> devfs on /usr/jails/cmm-php52-1/dev (devfs, local, multilabel)
>> ...
>> /usr/jails/basejail on /usr/jails/cmm-php52-1/basejail (nullfs, local,
>> read-only)
>> fdescfs on /usr/jails/cmm-php52-1/dev/fd (fdescfs)
>> procfs on /usr/jails/cmm-php52-1/proc (procfs, local)
>
> There is one thing that looks like an anomaly.
> For each jail, should the master template basejail be mounted into it first,
> followed by /dev and anything else in there ?
>
> /usr/jails/basejail on /usr/jails/cmm-php52-1/basejail (nullfs, local,
> read-only)
> devfs on /usr/jails/cmm-php52-1/dev (devfs, local, multilabel)
> fdescfs on /usr/jails/cmm-php52-1/dev/fd (fdescfs)
> procfs on /usr/jails/cmm-php52-1/proc (procfs, local)
>
> Does it matter ?

I have no idea, but cmm-php52-1 is in fact the problematic jail with
the MySQL problem.