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The diagram below shows the different types of specifications and how they relate to the different elements of a typical cloud platform stack. RA1 builds upon the Reference Model (RM) specifications, and
The RA1 document specifiesdetails:
OpenStack: the selection of OpenStack version and OpenStack projects that would be components of the cloud platform
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Resources: the resources that shall be exposed to the workloads
Security: the practices and methods to secure the IaaS platform and the resources (for example, hardware, images)
Life Cycle Management (LCM): including but not limited to configuration management, logging, monitoring, and alerting.
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