<div dir="ltr">Again, a conversation that should include the ops list.</div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, May 13, 2015 at 6:28 AM, Adrian Otto <span dir="ltr"><<a href="mailto:adrian.otto@rackspace.com" target="_blank">adrian.otto@rackspace.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div>Solum uses it in our Vagrant setup. It makes the dev environment perform very nicely, and is compatible with the Docker containers Solum generates.</div>
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<div style="font-size:85%;color:#575757">Sent from my Verizon Wireless 4G LTE smartphone</div>
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-------- Original message --------<br>
From: John Griffith <<a href="mailto:john.griffith8@gmail.com" target="_blank">john.griffith8@gmail.com</a>> <br>
Date: 05/12/2015 9:42 PM (GMT-08:00) <br>
To: "OpenStack Development Mailing List (not for usage questions)" <<a href="mailto:openstack-dev@lists.openstack.org" target="_blank">openstack-dev@lists.openstack.org</a>>
<br>
Subject: Re: [openstack-dev] Who is using nova-docker? (Re: [nova-docker] Status update)
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<div class="gmail_quote">On Tue, May 12, 2015 at 12:09 PM, Fawad Khaliq <span dir="ltr">
<<a href="mailto:fawad@plumgrid.com" target="_blank">fawad@plumgrid.com</a>></span> wrote:<br>
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<div class="gmail_quote"><span>On Mon, May 11, 2015 at 7:14 PM, Davanum Srinivas
<span dir="ltr"><<a href="mailto:davanum@gmail.com" target="_blank">davanum@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Good points, Dan and John.<br>
<br>
At this point it may be useful to see who is actually using<br>
nova-docker. Can folks who are using any version of nova-docker,<br>
please speak up with a short description of their use case?<br>
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<div>I am using Kilo in a multi-hypervisor mode, some applications running on Docker containers and some backend work provisioned as VMs. </div>
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Thanks,<br>
dims<br>
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On Mon, May 11, 2015 at 10:06 AM, Dan Smith <<a href="mailto:dms@danplanet.com" target="_blank">dms@danplanet.com</a>> wrote:<br>
>> +1 Agreed nested containers are a thing. Its a great reason to keep<br>
>> our LXC driver.<br>
><br>
> I don't think that's a reason we should keep our LXC driver, because you<br>
> can still run containers in containers with other things. If anything,<br>
> using a nova vm-like container to run application-like containers inside<br>
> them is going to beg the need to tweak more detailed things on the<br>
> vm-like container to avoid restricting the application one, I think.<br>
><br>
> IMHO, the reason to keep the seldom-used, not-that-useful LXC driver in<br>
> nova is because it's nearly free. It is the libvirt driver with a few<br>
> conditionals to handle different things when necessary for LXC. The<br>
> docker driver is a whole other nova driver to maintain, with even less<br>
> applicability to being a system container (IMHO).<br>
><br>
>> I am keen we set the right expectations here. If you want to treat<br>
>> docker containers like VMs, thats OK.<br>
>><br>
>> I guess a remaining concern is the driver dropping into diss-repair<br>
>> if most folks end up using Magnum when they want to use docker.<br>
><br>
> I think this is likely the case and I'd like to avoid getting into this<br>
> situation again. IMHO, this is not our target audience, it's very much<br>
> not free to just put it into the tree because "meh, some people might<br>
> like it instead of the libvirt-lxc driver".<br>
><br>
> --Dan<br>
><br>
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<br>
--<br>
Davanum Srinivas :: <a href="https://twitter.com/dims" target="_blank">https://twitter.com/dims</a><br>
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<div class="gmail_default" style="font-family:monospace,monospace">I'm using nova-docker, started out as just learning the pieces... ended up being useful for some internal test and dev work on my side. Including building/shipping apps to customers that I
used to send out as qcows. I could certainly do this without nova-docker and go straight to docker, but this is "more fun", and fits with my existing workflow/usage of OpenStack for various things.</div>
<div class="gmail_default" style="font-family:monospace,monospace"><br>
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<div class="gmail_default" style="font-family:monospace,monospace">Also FWIW Magnum currently is way overkill for what I'm doing, just like some other projects. I do plan to check that out before long, but for now it's a bit overkill for me.</div>
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