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docs(aiml) initial readme goals for ai apis for network configuration
Signed-off-by: Mark Sanders <[email protected]>
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# OPI AI/ML APIs | ||
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## Overview | ||
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The goal of the Open Programmable Infrastructure AI/ML APIs is to define a common interface for the configuration | ||
and management of AI/ML services and network topologies on DPU/IPUs. | ||
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The AI network topologies allow for an underlying ethernet connectivity to create a fabric where GPU clusters can interact. | ||
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### Network Topology View | ||
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### DPU/IPU Network Fabric Path | ||
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Following diagram specifies various objects as seen by the DPU/IPU to help manage network fabric connectivity and | ||
offer network services. | ||
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``` mermaid | ||
block-beta | ||
columns 5 | ||
block:T | ||
S["GPU"] | ||
end | ||
space | ||
space | ||
space | ||
block:A | ||
columns 1 | ||
W["DPU/IPU"] | ||
block:B | ||
columns 1 | ||
Z["Policy"] | ||
end | ||
block:C | ||
columns 1 | ||
X["Tunnel"] | ||
end | ||
block:D | ||
columns 1 | ||
Y["IP"] | ||
end | ||
block:E | ||
columns 1 | ||
V["Ethernet"] | ||
end | ||
block:F | ||
columns 1 | ||
U["Port/Interface"] | ||
end | ||
end | ||
space:4 | ||
if(["Physical Interface"]) | ||
T-- "Interface Object" -->A | ||
A-->if | ||
style W fill:#0000,stroke:#0000,stroke-width:0 | ||
``` | ||
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The data traffic path from the GPU traverses the through the DPU/IPU from the PCIe interface between the GPU and the DPU/IPU. The | ||
configuration is handled by the interface objects and focuses on the Policy (QoS parameters), the tunnel, the IP address assignment, | ||
the ethernet configuration settings, and any interface object configuration settings to handle items such as RDMA and MTU size. | ||
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## Demos | ||
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## Clients | ||
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## Reference implementations | ||
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## Documentation for reference to other specifications and implementations |