conjure-up Canonical Kubernetes in LXD
Merlijn Sebrechts
merlijn.sebrechts at gmail.com
Fri Nov 18 09:59:25 UTC 2016
Wait, wouldn't this require juju to have an "mesos" provider, so juju can
request lxc containers from mesos? I've heard something like this mentioned
at the Summit, will this become a reality? [that would be awesome!]
We want support for Docker containers because:
- A lot devs we work with create their prototypes in docker
- There are a bunch of useful docker containers with stuff that isn't
charmed yet
We want Kubernetes because:
- Auto scaling
- Auto failure recovery
- It has a future beyond Docker
- The Charms are officially supported by Canonical (hence Kubernetes >
Mesos)
2016-11-18 10:41 GMT+01:00 Tom Barber <tom at spicule.co.uk>:
> What you want Merlijn is LXC on Apache Mesos so you can provision a Mesos
> cluster on MAAS and then provision Juju Charms into LXC on the infinitely
> scalable cluster! Docker is cool but until it releases the proper
> orchestration stuff, it comes a poor second to deploying workloads with
> Juju ;)
>
> That's not a slight at the great work Adam, Chuck and co are doing, but
> feedback I got from people at the Pentaho User meetup last weekend and
> ApacheCon this week who all get 'stuck' with Docker once the convenience
> factor has gone away. Anyway, I digress.... Amazing getting proper Docker
> running on LXD as well.
>
> Tom
>
> On Fri, Nov 18, 2016 at 9:35 AM, Mark Shuttleworth <mark at ubuntu.com>
> wrote:
>
>> On 18/11/16 09:29, Merlijn Sebrechts wrote:
>> > Awesome! Does this mean that running a Kubernetes cluster in LXD
>> > containers on physical MAAS machines will also work?
>>
>> Hehe, good question :)
>>
>> You would need to do some very careful network jiggling to line things
>> up across a cluster, but it would be possible. And we'll make it
>> out-of-the-box easy over the next six months.
>>
>> Mark
>>
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>
>
>
> --
> Tom Barber
> CTO Spicule LTD
> tom at spicule.co.uk
>
> http://spicule.co.uk
>
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>
>
>
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