Glance

Nova-Docker on OpenStack RDO Juno

December 9, 2014 // 0 Comments

As previously mentioned the Docker driver for Nova is currently out of Nova’s tree which means you won’t get it when installing OpenStack. This post discusses how to clone the out-of-tree Nova-Docker driver from GitHub, install it and configure Nova and Glance to use it with RDO on CentOS7. This short blog post is about how to get...[READ MORE]

OpenStack Architecture and Services

December 1, 2014 // 7 Comments

Openstack is consisted of several core projects, Nova for Compute, Glance for Images, Cinder for Block Storage, Keystone for Identity, Neutron for Networking, and additional optional services. Each project exposes all it’s capabilities over RESTful API. The services inner-communicate over RESTful API calls, so when a service requires resources...[READ MORE]