Open Stack

Hi Charles,

As briefly mentioned in the previous email, SKT is running OOK in several
productions: SKT's LTE/5G NSA infrastructure for a certain VNF (Virtualized
Network Function), Private Cloud, Cloud infrastructure for VDI.

SKT started navigating OOK in late 2016 exactly because of "bumpy
experience due to issues with configuration
maintenance /upgrade". We got very lucky to work with AT&T from the
beginning both on openstack-helm and airship-armada.

SKT now has a slightly different technology set from Airship, we have
ansible+ironic+kubeadm+airship-armada+openstack-helm. You can see all the
code and information from the following link. We opened our codebase in
July (we call it "taco: skt all container openstack).
- https://github.com/openinfradev
- https://github.com/openinfradev/tacoplay

In addtion, we have a concrete plan to develop "2nd generation of ook" that
will be very similar to what Airship 2.0 look like. We will work with
Airship community on this route.

I hope it help your research on ook option. You can always ask me any
question on this topic. I will be happy to help you.

FYI, here is a presentation about what we did.
-
https://www.openstack.org/videos/summits/berlin-2018/you-can-start-small-and-grow-sk-telecoms-use-case-on-armada

Thanks!



Thanks.




2019년 10월 3일 (목) 오후 9:14, Charles <cems at ebi.ac.uk>님이 작성:

> Hi Roman,
>
>
> Many thanks for the reply.
>
> I posted this on openstack-discuss because I was wondering if any
> users/Openstack operators out there (outside large corporations who are
> members of the Airship development framework) are actually running OOK
> in production. This could be Airship, or some other Kubernetes
> distribution running Openstack Helm.
>
> Our several years experience of managing Openstack so far
> (RHOSP/TripleO) has been bumpy due to issues with configuration
> maintenance /upgrades. The idea of using CI/CD and Kubernetes/Helm to
> manage Openstack is compelling and fits nicely into the DevOps framework
> here. If we were to explore this route we could 'roll our own' with a
> deployment say based on https://opendev.org/airship/treasuremap , or pay
> for and Enterprise solution that incorporates the OOK model (upcoming
> Mirantis and SUSE potentially).
>
> Regards
>
> Charles
>
>
>
>
>
> On 03/10/2019 12:04, Roman Gorshunov wrote:
> > Thanks Ashlee!
> >
> > Charles,
> > A few companies who work on development of Airship do use it,
> > including production uses: AT&T, SUSE, Mirantis, Ericsson, SK Telekom
> > and others. Many of those companies (if not all) use Airship +
> > OpenStack Helm as well.
> >
> > Airship, as you have mentioned, is a collection of components for
> > undercloud control plane, which helps to deploy nodes with
> > OS+Docker+Kubernetes on it, configure/manage it all in GitOps way, and
> > then help to maintain the configuration. It also allows to manage
> > deploys and maintenance of whatever runs on top of Kubernetes cluster,
> > would that be OpenStack Helm or other software packaged in Helm
> > format.
> >
> > OpenStack Helm does not really require to be running on
> > Airship-managed cluster. It could run standalone.
> >
> > Yes, you can roll out an open source production grade
> > Airship/Openstack Helm deployment today. Good example of production
> > grade configuration could be found in airship/treasuremap repository
> > [0] as 'seaworthy' site definition. You are welcome to try, of course.
> > For the questions - reach out to us on IRC #airshipit at Freenode of via
> > Airship-discuss mailing list.
> >
> > [0] https://opendev.org/airship/treasuremap
> >
> > Best regards,
> > --
> > Roman Gorshunov
> >
> > On Wed, Oct 2, 2019 at 9:27 PM Ashlee Ferguson <ashlee at openstack.org>
> wrote:
> >> Hi Charles,
> >>
> >> Glad to hear you’re interested! Forwarding this to the Airship ML since
> there may be folks on this mailing list that will have pointers who didn't
> see the openstack-discuss post.
> >>
> >> Ashlee
> >>
> >>
> >>
> >> Begin forwarded message:
> >>
> >> From: Charles <cems at ebi.ac.uk>
> >> Subject: OOK,Airship
> >> Date: October 2, 2019 at 5:39:16 PM GMT+2
> >> To: openstack-discuss at lists.openstack.org
> >>
> >> Hi,
> >>
> >>
> >> We are interested in OOK and Openstack Helm.
> >>
> >> Has anyone any experience with Airship (now that 1.0 is out)?
> >>
> >> Noticed that a few Enterprise distributions are looking at managing the
> Openstack control plane with Kubernetes and have been testing Airship with
> a view to rolling it out (Mirantis,SUSE)
> >>
> >> Is this a signal that there is momentum around Openstack Helm?
> >>
> >> Is it possible to roll out an open source production grade
> Airship/Openstack Helm deployment today, or is it too early?
> >>
> >>
> >> Thoughts?
> >>
> >>
> >> Charles
> >>
> >>
> >>
> >>
> >> _______________________________________________
> >> Airship-discuss mailing list
> >> Airship-discuss at lists.airshipit.org
> >> http://lists.airshipit.org/cgi-bin/mailman/listinfo/airship-discuss
>
> --
> Charles Short
> Senior Cloud Engineer
> EMBL-EBI
> Hinxton
> 01223494205
>
>
> _______________________________________________
> Airship-discuss mailing list
> Airship-discuss at lists.airshipit.org
> http://lists.airshipit.org/cgi-bin/mailman/listinfo/airship-discuss
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