Extended OpenStack and OpenNebula Functionalities

• Improved scheduling for allocation of resources by popular open source Cloud platforms, i.e. OpenStack and OpenNebula.

  • Enhancements will address both better scheduling algorithms and support for spot-instances.

  • We will also support dynamic partitioning of resources among “traditional batch systems” and Cloud infrastructures (for some LRMS).

• Support for standards in IaaS resource orchestration engines through the use of the TOSCA standard.

  • This overcomes the portability and usability problem that ways of orchestrating resources in Cloud computing frameworks widely differ among each other.

• Improved IaaS orchestration capabilities for popular open source Cloud platforms, i.e. OpenStack and OpenNebula.

  • Enhancements will include the development of custom TOSCA templates to facilitate resource orchestration for end users, increased scalability of deployed resources and support of orchestration capabilities for OpenNebula.

Components:

• OpenStack support for INDIGO developments (AAI, preemptible instances, etc.)

  • OpenStack preemptible instances support (OpenStack Preemptible Instances Extensions)

  • OpenStack support for INDIGO AAI

    • OpenStack Identity Authentication Library support for INDIGO AAI developments

    • Keystone AAI support

• Docker driver for OpenStack Nova

• Heat-Translator tool is aimed to translate non-heat templates to OpenStack Heat Orchestration Template (HOT)

• Docker support for OpenNebula

• Sync between INDIGO Docker-hub, ONEDock and nova-docker

• OpenStack Client & Nova Client

Installation and Configuration

After setting the INDIGO-DC repositories as explained in the Generic Installation & Configuration Guide:

• On CentOS 7, as root or otherwise using sudo: $ yum install -y https://repos.fedorapeople.org/openstack/openstack-liberty/rdo-release-liberty-5.noarch.rpm $ yum clean all $ yum install opie or $ yum install python2-keystoneauth1 or $ yum install python-nova-docker or $ yum install python2-novaclient or $ yum install python-openstackclient or $ yum install indigo-dc-reposync

• On Ubuntu 16.04, as root or otherwise using sudo: $ add-apt-repository cloud-archive:liberty $ apt-get update $ apt-get install opie or $ apt-get install python3-keystoneauth1 or $ apt-get install python-keystoneauth1 or $ apt-get install python-nova-docker or $ apt-get install python-novaclient or $ apt-get install python-openstackclient or $ apt-get install reposync

• For more details regarding individual services configuration please follow the links above for the respective components