Solved Re: ezjail and allow.mount.zfs on 9.1
Russell Poyner
rpoyner at engr.wisc.edu
Sun Jan 27 20:21:24 UTC 2013
I apparently don't understand the update world process as well as I thought.
make buildworld
make installworld
did NOT replace my /etc/rc.d/jail script.
When I copied the script from /usr/src/etc/rc.d to /etc/rc.d things started working as expected
RP
On Jan 27, 2013, at 10:44 AM, Russell Poyner wrote:
>
> On Jan 25, 2013, at 4:09 PM, Jase Thew wrote:
>
>> On 25/01/2013 19:36, Russell Poyner wrote:
>>> An earlier thread discussed the issues involved with allowing jails to
>>> mount zfs filesystems.
>>>
>>> here:
>>> http://freebsd.1045724.n5.nabble.com/9-1-PRERELEASE-allow-mount-allow-mount-zfs-do-not-get-passed-to-child-td5740553.html#a5742453
>>>
>>>
>>> I can get it to work if I do:
>>> jail -m jid=12 allow.mount.zfs
>>>
>>> on the running jail, but I'm at a loss to figure out how to make the
>>> setting survive a restart of the jail.
>>>
>>> Is there a way to get ezjail to honor the new /etc/jail.conf file?
>>>
>>> Or could someone post an example of how to set this using the
>>> /usr/local/etc/ezjail/JAILNAME
>>> file?
>>>
>>> Thanks
>>> Russ Poyner
>>
>> Hi Russ,
>>
>> Since the introduction of jail_<name>_parameters support in
>> /etc/rc.d/jail, you can add a line to your
>> /usr/local/etc/ezjail/<jailname> config file to pass jail start-time
>> parameters.
>>
>> eg. export jail_<jailname>_parameters="allow.mount=1 allow.raw_sockets=1
>> etc."
>>
>> Regards,
>>
>> Jase.
>>
>>
>> --
>> Jase Thew
>> jase at FreeBSD.org
>> FreeBSD Ports Committer
>
> I still seem to be missing something.
>
> I've tried a number of variations on
> export jail_smb_paramters="allow.mount=1 allow.mount.zfs=1"
> in /usr/local/etc/ezjail/smb but see no change in the output of sysctl inside the jail after stopping and restarting it.
>
> I'm running ezjail 3.2.3 and freeBSD 9 STABLE.
>
> Perhaps I am missing Drew's patch to the jail rc script?
>
> Thanks again
> Russ Poyner
>
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