Openstack Is A Free And Open-source Software Cloud Computing Platform. It Is Primarily Deployed As An Infrastructure As A Service (iaas) Solution. The Technology Consists Of A Series Of Interrelated Projects That Control Pools Of Processing, Storage, And Networking Resources Throughout A Data Center, Able To Be Managed Or Provisioned Through A Web-based Dashboard, Command-line Tools, Or A Restful Api. It Is Released Under The Terms Of The Apache License.