Release 0 installation
Infrastructure
The minimal infrastructure requirements for installing and running OSM Release 0 are 2 servers and 1 switch:
- The first server will run 5 VMs:
- RO (OpenMANO)
- CM (Juju Server)
- NSO (Riftware)
- An additional virtual machine (AVM) for operation support (containing an openmano CLI client and a Juju CLI client)
- ^A Virtualized Infrastructure Manager (VIM)
- The second server will act as a compute node controlled from the VIM.
- The switch is intended to handle simultaneously different networks:
- OSM management network
- Datacenter infrastructure
Next figure shows the minimal infrastructure setup.
*** IMAGE1 ***
The different components are interconnected following the network diagram shown below:
*** IMAGE2 ***
The previous figures show the infrastructure and logical networks for a reduced setup for testing purposes. For an appropriate setup involving several datacenters, a different infrastructure is required. The main difference resides on the infrastructure for each datacenter. In the figure below, 2 datacenters are shown (based on OpenVIM and OpenStack respectively), and both are controlled from the OSM server.
*** IMAGE3 ***
Installing Release 0 modules and external references
In order to install release 0, you need to install and configure 3 virtual machines for hosting the 3 components. Details are provided in the links below:
- RO - Resource Orchestrator (Openmano)
- CM - Configuration Manager (Juju installation)
- NSO - Network Service Orchestrator (RiftWare)
In addition, it is recommended to have an additional virtual machine for operation support, whose installation procedure is detailed below:
Finally, compute nodes and VIMs are required. Right now, Openstack and OpenVIM are the VIMs supported in the RO. Below links on how to install and configure both VIMs: