Some key points published below, the full report will be published later on.
(1) Which OpenStack-powered solutions are most used?
Top 4 vendor providers for OpenStack Cloud 

  • Red Hat 
  • Canonical
  • Mirantis
  • Cisco 

(2) Which OpenStack block storage (Cinder) drivers are most in use?

  • Ceph RBD
  • LVM (Default)
  • NetApp

(3) What tools are most used to deploy/configure OpenStack clusters?

  • Ansible
  • Puppet
  • Fuel
  • Chef

(4) Which databases are most used for OpenStack components?

  • MariaDB Galera Cluster
  • MariaDB
  • MySQL
  • MongoDB

(5) How many projects does a typical deployment use?
Most OpenStack deployments run between 7-11 projects.

(6) How Openstack releases being adopted by deployments?

  • Kilo
  • Mikata
  • Liberty
  • Newton

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