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OpenStack Conference Wrapup

It’s been a few weeks since the Spring 2012 OpenStack Conference took place in San Francisco. The semi-annual event allows developers to get together and plan for the upcoming OpenStack release. It also allows for OpenStack users to show how they deploy the software in production. Given that a year ago was when Quantum, the networking component of OpenStack, was born, I thought it was a good time to reflect back on Cisco’s contribution to the 2012 OpenStack Summit. Cisco was a very active participatant at the event, both in the Design Summit as well as the conference. The OpenStack Foundations 19 members were announced just prior to the event, and Cisco is a Gold level contributor.

In the Design Summit, Cisco OpenStack Engineers made the following contributions:

  • Debo Dutta lead sessions on Quantum System Test as well as Scaling OpenStack. The session on scaling was particularly interesting, as it highlighted the gap in understanding what the current scaling limits of OpenStack really are. It also was a forum for some organizations to discuss how far they are scaling OpenStack in production, and for the developers to try and come to an agreement on what scale to shoot for in the Folsom timeframe.
  • Edgar Magana Perdomo lead a track on L2 & L3 Network Services Insertion. The key takeaway from this session is that Edgar was not proposing adding new APIs at this point in time, but rather allowing for a CLI to assist with stitching in network services.
  • Sumit Naiksatam lead a track on L3 topics. The session was called “IPAM/L3-fwding/NAT/Floating IPs II“, and given the name, was a continuing session on discussing how Quantum can provide L3 services. Getting everyone on the same page was the key for both of these sessions.
  • Soren Hansen was responsible for organizing all sessions in the Nova hypervisors track. Soren is a long time OpenStack contributor who recently joined Cisco’s OpenStack team.
  • On top of actively leading the above sessions, Cisco’s OpenStack engineering team were active participants in all of the Quantum related sessions, as well as sessions around scaling OpenStack and Horizon integration with Quantum.

As OpenStack continues to mature, the interest in Quantum providing the correct network abstractions is very real. An entire track on day 2 was dedicated to Quantum in fact, and all of the sessions had a large number of attendees. The goal for Quantum in the Folsom timeframe is to hit parity with the existing nova-networking, such that Quantum can become the standard networking environment when people deploy OpenStack.

During the conference Cisco participated in the following ways:

  • Lew Tucker, Cisco’s CTO of Cloud and the face of Cisco’s OpenStack participation, gave a keynote at the conference portion of the event. Lew’s slides are available on slideshare here.
  • As a Gold Level sponsor, Cisco had a booth in the main exhibit area not far from the conference entrance. We distributed t-shirts with the “OpenStack@Cisco” logo on them. We were able to engage with fellow OpenStack developers, partners, and customers the entire week.
  • Cisco was a sponsor of both the conference and the summit.

The key take away from the event was around the production deployments of OpenStack announced around the conference timeframe. OpenStack continues to have a lot of momentum going forward, and the announcements by places like Rackspace show the technology is already being deployed at scale in production.  Cisco is actively working with the OpenStack community to help shape the development of Quantum, Nova, Horizon, and other parts of OpenStack. If you are interested in joining the OpenStack@Cisco team, the team is hiring. Please contact Murali Raju (murraju at cisco dot com) for more information about joining the team!

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