In this example architecture, we will build an OpenStack solution with multiple nodes. However, we will use the legacy networking features of OpenStack in this architecture. Another example architecture will follow that is built using the OpenStack neutron networking. In this example architecture, we have ensured to make the VMS high available so that in case one compute node goes down, the other will take its place while not affecting the virtual machines.
Type |
Example hardware |
---|---|
Controller |
Model: Dell R620 CPU: 2x Intel Xeon CPU E5-2620 0 @ 2.00 GHz Memory: 32 GB Disk: Two 300 GB 10000 RPM SAS disks Network: Two 10G network ports |
Compute |
Model: Dell R620 CPU: 2x Intel Xeon CPU E5-2650 0 @ 2.00 GHz Memory: 128 GB Disk: Two 600 GB 10000 RPM SAS Disks Network: Four 10G network ports (for future proofing expansion) |