Thanks to Champions Solutions Group, I’ve been able to attend the OpenStack Summit this year, 2016, in Austin, TX. The event is interesting considering my experience with other conferences. Generally I attend those that are geared towards partners, customers and sales. However, OpenStack is geared to a wide audience, but especially towards the engineers, architects and users which makes me feel right at home.
Highlights included the attendence of 7500 people and also the revelation that 65% of deployments of OpenStack are now production deployments!
OpenStack’s keynotes focused on a few themes. Donna Scott from Gartner was correct in pointing out “disruption” as a key motivator explaining bimodal methods of deployment (mode 1 being reliable stable and mode 2 more experimental but agile). AT&T presented their challenges and wowed the audience with the rate of growth of mobile data (150,000% from 2007-2015!). They are adopting a white box solution to lower cost, increase speed and agility. They also talked about a management layer for mult-tenant, complex networks.
Mirantis had a great presentation and poked at Gartner on their past of saying OpenStack wasn’t a real player (but that it’s in the past and happy they are hear). After some story about Russian and vodka drinking bears, Mirantis made some excellent points. Namely, people and process over tools and technology. This is exactly the core of DevOps and if you know me, is a good overall view (I wish they went into value stream mapping a bit but it’s a start!). They also pointed out that while they are a big AWS fan, there is ENORMOUS market share outside AWS and AWS has a teeny part of it! They also poked a little fun at the vmware guys (not all, I know many are embracing change) but that adopting agile and openstack without looking at people is a killer. Namely public cloud adoption seems great because you don’t have to deal with the people, but it’s not cheaper or always better.
We also heard from SAP and VW and Red Hat. Red Hat stayed on message with the 65% of deployments to production. SAP explained their addressing the movement of the industry with a customer expecting instant response time with a tweet. VW explained the connected car and the use of cloud computing.
Day 2 had keynotes that focused on containerization. QUite a lineup of presenters including Cisco, OVH, TWC and liveperson and smartcities (and more) spoke. I think the best highlight was the presentation by Google and CoreOS highlighting tectonic which overlays Kubernetes (https://tectonic.com/). I may have got this wrong, but each kubernetes node can hold many containers and they run openstack components as containers. They demonstrated a horizonv2 to v3 upgrade and also self-healing by killing a neutron and then a nova node. I was definitely impressed and need to shore up by kubernetes skills!