Solution Implementation
Frontend Fabric
For details about how to connect and deploy the Frontend Fabric, refer to the Vast Storage Configuration section of the AI Data Center Network with Juniper Apstra, AMD GPUs, and Vast Storage: Frontend Fabric—Juniper Validated Design (JVD).
Storage Backend Fabric
For details about how to connect and deploy the Storage Fabric, refer to the Vast Storage Configuration section of the AI Data Center Network with Juniper Apstra, AMD GPUs, and Vast Storage: Storage Backend Fabric—Juniper Validated Design (JVD).
Note that the Frontend and Storage Backend fabrics are not covered in detail here, as they remain unchanged and are fully documented in the JVDs referenced above.
GPU Backend Fabric
The remainder of this document will focus on the GPU Backend fabric implementation using the EVPN/VXLAN architecture.