Vendors at this week’s OpenStack Summit in Barcelona showcased application portability across a diversity of OpenStack public and private clouds.

Participating OpenStack vendors included AT&T, Canonical, Cisco, DreamHost, Deutsche Telekom, Fujitsu, HPE, Huawei, IBM, Intel, Linaro, Mirantis, OSIC, OVH, Rackspace, Red Hat, SUSE and VMware.
The Foundation also announced continued progress and adoption of the “OpenStack Powered” program, which requires OpenStack products and services to run interoperability tests in order to carry the OpenStack brand. There are now 46 products and services meeting interoperability standards, including 11 public cloud providers which alone have a footprint of 34 datacenters globally.
In addition, the European Advanced Networking Test Center (EANTC) also demonstrated a different type of interoperability and performance of OpenStack within complex Network Functions Virtualization (NFV) systems.