Juju stable 1.25.0 is released

[Rick Harding]

Awesome, thanks for confirming Pshem. Andy, Alexis, we should try to make
sure we've got a docs page in the experimental section with copy/pastable
instructions and maybe a screenshot of it in maas to show what it looks
like.

Rick

On Mon, Nov 2, 2015, 3:07 PM Pshem Kowalczyk <pshem.k at gmail.com> wrote:

> Hi,
>
> The key was to use JUJU_DEV_FEATURE_FLAGS (please note the S at the end)
> variable. Once I did that the hostnames are visible in MAAS under devices
> (in current GUI), also the DNS works for them correctly:
>
> tdvops at maascontroller:~$ dig +short machine-0-lxc-2.maas
> 10.0.0.15
> tdvops at maascontroller:~$ dig +short -x 10.0.0.15
> machine-0-lxc-2.maas.
>
> kind regards
> Pshem
>
>
> On Tue, 3 Nov 2015 at 03:54 Rick Harding <rick.harding at canonical.com>
> wrote:
>
>> Thanks for the details Andres.
>>
>> On Mon, Nov 2, 2015, 9:52 AM Andres Rodriguez <andreserl at ubuntu.com>
>> wrote:
>>
>>> Re-sending my response inline below
>>>
>>> On Mon, Nov 2, 2015 at 9:16 AM, Andres Rodriguez <
>>> andreserl at ubuntu-pe.org> wrote:
>>>
>>>>
>>>>> > ### Support "devices" on MAAS 1.8+
>>>>> >
>>>>> > MAAS 1.8 introduced a new feature called "devices". This allows
>>>>> > the association of a "device", that requires an IP address, with a
>>>>> > parent machine managed by MAAS. There is a view in the MAAS UI
>>>>> > showing all devices.
>>>>> >
>>>>> > With the "address-allocation" feature flag enabled, Juju will
>>>>> > register LXC and KVM containers as devices on MAAS 1.8+. They are
>>>>> > visible in the MAAS UI. If the environment is forcibly shut down,
>>>>> > the IP addresses allocated to the containers will be released by
>>>>> > MAAS.
>>>>> >
>>>>> > You can enable "address-allocation" is new Juju environments like
>>>>> > so:
>>>>> >
>>>>> > JUJU_DEV_FEATURE_FLAG=address-allocation juju bootstrap
>>>>> >
>>>>> >
>>>>> >
>>>>> > Are they any other requirements in order to get the "devices"
>>>>> > feature working? I've just built a  brand new MAAS
>>>>> > (1.8.2+bzr4041-0ubuntu1) and juju (1.25.0, from PPA) setup,
>>>>> > bootstrapped a new environment using the syntax provided above, but
>>>>> > the containers are not getting registered under 'MAAS devices'.
>>>>>
>>>>
>>>> If you are not seeing the LXC containers being registered in MAAS under
>>>> the 'Devices' tab in MAAS 1.8, then there might be a bug somewhere (either
>>>> Juju not adding those in MAAS, or the addition failing for some reason), we
>>>> would need logs to look into what's going on (/var/log/maas/regiond.log
>>>> from the MAAS side).
>>>>
>>>
>>>>
>>>>> >
>>>>> This is because recently MAAS web UI changed not to show devices as
>>>>> before. However, juju should still be registering them for containers
>>>>> and this can be verified by using the MAAS CLI:
>>>>>
>>>>
>>>> This is not 100% correct. 1.8 will show LXC/KVM containers under
>>>> Devices. MAAS 1.9 does *not* show them under devices and we have an
>>>> open bug to address that [1].
>>>>
>>>> [1]. https://bugs.launchpad.net/maas/+bug/1503474
>>>>
>>>> Hope this helps.
>>>>
>>>
>>>>> $ maas <profile-name> devices list
>>>>>
>>>>> Cheers,
>>>>> Dimiter
>>>>>
>>>>> > kind regards Pshem
>>>>> >
>>>>> >
>>>>> >
>>>>>
>>>>>
>>>>> - --
>>>>> Dimiter Naydenov <dimiter.naydenov at canonical.com>
>>>>> Juju Core Sapphire team <http://juju.ubuntu.com>
>>>>> -----BEGIN PGP SIGNATURE-----
>>>>> Version: GnuPG v2.0.22 (GNU/Linux)
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>>>>> -----END PGP SIGNATURE-----
>>>>>
>>>>> --
>>>>> Juju mailing list
>>>>> Juju at lists.ubuntu.com
>>>>> Modify settings or unsubscribe at:
>>>>> https://lists.ubuntu.com/mailman/listinfo/juju
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Andres Rodriguez (RoAkSoAx)
>>>> Ubuntu Server Developer
>>>> MSc. Telecom & Networking
>>>> Systems Engineer
>>>>
>>>
>>>
>>>
>>> --
>>> Andres Rodriguez (RoAkSoAx)
>>> Ubuntu Server Developer
>>> Systems Engineer
>>>
>> --
>> Juju mailing list
>> Juju at lists.ubuntu.com
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>>
>
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