Big Switch Networks is the first networking vendor to be gain the OpenStack Foundation’s OpenStack Compatible mark. Its solution combines bare metal Ethernet switch hardware, SDN controller software, and OpenStack integration.

“Our users are deploying OpenStack pods ranging from 2 racks to 16 racks this quarter,” said Kyle Forster, Co-founder at Big Switch. “Even at that scale, our users need to operate less like traditional enterprise IT and more like hyperscale data center architects. We are accelerating the broad adoption of OpenStack, and OpenStack is accelerating the broad adoption of hyperscale network design.”
http://www.bigswitch.com/openstack-data-centers
The Big Cloud Fabric leverages the company’s Switch Light Operating System on physical leaf and spine bare metal switch hardware. It supports the latest Trident II silicon from Broadcom and is designed for 10G and 40G scale and resiliency, featuring headless mode high availability, zero-touch provisioning, L2/3 forwarding options, application-centric policy and service chaining. Management is available via OpenStack, Cloudstack, REST, CLI, or GUI.