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On 12/1/17 5:11 PM, Jiří Stránský wrote:
> On 21.11.2017 12:01, Jiří Stránský wrote:
>>> Kubernetes on the overcloud
>>> ===========================
>>>
>>> The work on this front started with 2[0][1] patches that some of you 
>>> might have
>>> seen and then evolved into using the config download mechanism to 
>>> execute these
>>> tasks as part of the undercloud tasks[2][3] (Thanks a bunch, Jiri, 
>>> for your work
>>> here). Note that [0] needs to be refactored to use the same mechanism 
>>> used in
>>> [2].
>>
>> For those interested in trying the work we've done on deploying vanilla
>> Kubernetes, i put together a post showing how to deploy it with OOOQ,
>> and also briefly explaining the new external_deploy_tasks in service
>> templates:
>>
>> https://www.jistr.com/blog/2017-11-21-kubernetes-in-tripleo/
> 
> And we've had a first Kubespray deployment success in CI, the job is 
> ready to move from experimental to non-voting check [1]. The job doesn't 
> yet deploy any pods on that Kubernetes cluster, but it's a step ;)

Well done.
Note that deployed with a netchecker app [0], it puts some pods on that 
cluster, and runs free connectivity (DNS) checks as a bonus. Works even 
better multinode, as it checks N to N connectivity mesh, IIRC.

[0] 
https://github.com/kubernetes-incubator/kubespray/blob/master/docs/netcheck.md

> 
> [1] https://review.openstack.org/#/c/524547/
> 
>>
>>>
>>> There are quite a few things to improve here:
>>>
>>> - How to configure/manage the loadbalancer/vips on the overcloud 
>>> Kubespray is
>>> - currently being cloned and we need to build a package for it More 
>>> CI is likely
>>> - needed for this work
>>>
>>> [0] https://review.openstack.org/494470
>>> [1] https://review.openstack.org/471759
>>> [2] https://review.openstack.org/#/c/511272/
>>> [3] https://review.openstack.org/#/c/514730/
>>
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> 
> 
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-- 
Best regards,
Bogdan Dobrelya,
Irc #bogdando