“failure of one spine leaves the prescribed alternate collective path operational” addresses the network design has a hidden common failure domain, but the current hardware or infrastructure issue is leaf-spine connectivity does not meet the stated path redundancy objective. The option “a controlled uplink failure preserves the permitted worker-to-worker reachability” is more directly tied to the required outcome.

“cross-pod training reaches the accepted transport bandwidth target” addresses the inter-pod collective data path has an inappropriate capacity bottleneck, but the current hardware or infrastructure issue is leaf-spine connectivity does not meet the stated path redundancy objective. The option “a controlled uplink failure preserves the permitted worker-to-worker reachability” is more directly tied to the required outcome.

“simultaneous checkpoint tests do not congest BMC or management reachability” addresses bulk storage data was placed on a low-bandwidth operational control path, but the current hardware or infrastructure issue is leaf-spine connectivity does not meet the stated path redundancy objective. The option “a controlled uplink failure preserves the permitted worker-to-worker reachability” is more directly tied to the required outcome.

Useful for the claimed topology disregards measurable uplink oversubscription, but it does not remove the specific condition: the inter-pod collective data path has an inappropriate capacity bottleneck.

“place independent fabric rails on separate physical switch and power domains” addresses the network design has a hidden common failure domain, but the current hardware or infrastructure issue is the inter-pod collective data path has an inappropriate capacity bottleneck. The option “provide a supported high-bandwidth inter-pod path with measured oversubscription” is more directly tied to the required outcome.

“segregate management routing policies from workload forwarding and authentication” addresses out-of-band management exposure was not isolated from the data path, but the current hardware or infrastructure issue is the inter-pod collective data path has an inappropriate capacity bottleneck. The option “provide a supported high-bandwidth inter-pod path with measured oversubscription” is more directly tied to the required outcome.

“distributed NCCL runs meet the approved inter-rack bandwidth floor” addresses oversubscribed aggregation cannot carry expected East-West collective traffic, but the current hardware or infrastructure issue is the inter-pod collective data path has an inappropriate capacity bottleneck. The option “cross-pod training reaches the accepted transport bandwidth target” is more directly tied to the required outcome.

“failure of one spine leaves the prescribed alternate collective path operational” addresses the network design has a hidden common failure domain, but the current hardware or infrastructure issue is the inter-pod collective data path has an inappropriate capacity bottleneck. The option “cross-pod training reaches the accepted transport bandwidth target” is more directly tied to the required outcome.

“a controlled uplink failure preserves the permitted worker-to-worker reachability” addresses leaf-spine connectivity does not meet the stated path redundancy objective, but the current hardware or infrastructure issue is the inter-pod collective data path has an inappropriate capacity bottleneck. The option “cross-pod training reaches the accepted transport bandwidth target” is more directly tied to the required outcome.

“place independent fabric rails on separate physical switch and power domains” addresses the network design has a hidden common failure domain, but the current hardware or infrastructure issue is server-to-fabric port assignment is inconsistent with the rail topology. The option “map HCA ports to their designated independent fabric rail and cabling schedule” is more directly tied to the required outcome.

“calculate and document the leaf-to-spine oversubscription against workload demand” addresses the claimed topology disregards measurable uplink oversubscription, but the current hardware or infrastructure issue is server-to-fabric port assignment is inconsistent with the rail topology. The option “map HCA ports to their designated independent fabric rail and cabling schedule” is more directly tied to the required outcome.

Useful for out-of-band management exposure was not isolated from the data path, but it does not remove the specific condition: server-to-fabric port assignment is inconsistent with the rail topology.

“measured switch port capacity and sustained flows agree with the approved ratio” addresses the claimed topology disregards measurable uplink oversubscription, but the current hardware or infrastructure issue is server-to-fabric port assignment is inconsistent with the rail topology. The option “physical port inventory and rail-specific connectivity tests match the plan” is more directly tied to the required outcome.

“cross-pod training reaches the accepted transport bandwidth target” addresses the inter-pod collective data path has an inappropriate capacity bottleneck, but the current hardware or infrastructure issue is server-to-fabric port assignment is inconsistent with the rail topology. The option “physical port inventory and rail-specific connectivity tests match the plan” is more directly tied to the required outcome.

“a controlled uplink failure preserves the permitted worker-to-worker reachability” addresses leaf-spine connectivity does not meet the stated path redundancy objective, but the current hardware or infrastructure issue is server-to-fabric port assignment is inconsistent with the rail topology. The option “physical port inventory and rail-specific connectivity tests match the plan” is more directly tied to the required outcome.

Useful for independent internal rails do not protect the external choke point, but it does not remove the specific condition: the claimed topology disregards measurable uplink oversubscription.

“map HCA ports to their designated independent fabric rail and cabling schedule” addresses server-to-fabric port assignment is inconsistent with the rail topology, but the current hardware or infrastructure issue is the claimed topology disregards measurable uplink oversubscription. The option “calculate and document the leaf-to-spine oversubscription against workload demand” is more directly tied to the required outcome.

“provide a supported high-bandwidth inter-pod path with measured oversubscription” addresses the inter-pod collective data path has an inappropriate capacity bottleneck, but the current hardware or infrastructure issue is the claimed topology disregards measurable uplink oversubscription. The option “calculate and document the leaf-to-spine oversubscription against workload demand” is more directly tied to the required outcome.

“physical port inventory and rail-specific connectivity tests match the plan” addresses server-to-fabric port assignment is inconsistent with the rail topology, but the current hardware or infrastructure issue is the claimed topology disregards measurable uplink oversubscription. The option “measured switch port capacity and sustained flows agree with the approved ratio” is more directly tied to the required outcome.

“measured span lengths and transceiver link budgets pass installation acceptance” addresses physical building distances were ignored in network topology design, but the current hardware or infrastructure issue is the claimed topology disregards measurable uplink oversubscription. The option “measured switch port capacity and sustained flows agree with the approved ratio” is more directly tied to the required outcome.

“distributed NCCL runs meet the approved inter-rack bandwidth floor” addresses oversubscribed aggregation cannot carry expected East-West collective traffic, but the current hardware or infrastructure issue is the claimed topology disregards measurable uplink oversubscription. The option “measured switch port capacity and sustained flows agree with the approved ratio” is more directly tied to the required outcome.

“calculate and document the leaf-to-spine oversubscription against workload demand” addresses the claimed topology disregards measurable uplink oversubscription, but the current hardware or infrastructure issue is independent internal rails do not protect the external choke point. The option “capacity-plan the relevant gateway and enforce traffic-class isolation” is more directly tied to the required outcome.

“segregate management routing policies from workload forwarding and authentication” addresses out-of-band management exposure was not isolated from the data path, but the current hardware or infrastructure issue is independent internal rails do not protect the external choke point. The option “capacity-plan the relevant gateway and enforce traffic-class isolation” is more directly tied to the required outcome.

“place independent fabric rails on separate physical switch and power domains” addresses the network design has a hidden common failure domain, but the current hardware or infrastructure issue is independent internal rails do not protect the external choke point. The option “capacity-plan the relevant gateway and enforce traffic-class isolation” is more directly tied to the required outcome.

“cross-pod training reaches the accepted transport bandwidth target” addresses the inter-pod collective data path has an inappropriate capacity bottleneck, but the current hardware or infrastructure issue is independent internal rails do not protect the external choke point. The option “simultaneous jobs keep latency and throughput inside accepted service bounds” is more directly tied to the required outcome.

“physical port inventory and rail-specific connectivity tests match the plan” addresses server-to-fabric port assignment is inconsistent with the rail topology, but the current hardware or infrastructure issue is independent internal rails do not protect the external choke point. The option “simultaneous jobs keep latency and throughput inside accepted service bounds” is more directly tied to the required outcome.

“measured switch port capacity and sustained flows agree with the approved ratio” addresses the claimed topology disregards measurable uplink oversubscription, but the current hardware or infrastructure issue is independent internal rails do not protect the external choke point. The option “simultaneous jobs keep latency and throughput inside accepted service bounds” is more directly tied to the required outcome.

Useful for the network design has a hidden common failure domain, but it does not remove the specific condition: physical building distances were ignored in network topology design.

“design sufficient fabric bandwidth across leaf and spine tiers for collective workloads” addresses oversubscribed aggregation cannot carry expected East-West collective traffic, but the current hardware or infrastructure issue is physical building distances were ignored in network topology design. The option “select topology placements and qualified optics appropriate for measured distances” is more directly tied to the required outcome.

“calculate and document the leaf-to-spine oversubscription against workload demand” addresses the claimed topology disregards measurable uplink oversubscription, but the current hardware or infrastructure issue is physical building distances were ignored in network topology design. The option “select topology placements and qualified optics appropriate for measured distances” is more directly tied to the required outcome.

“measured switch port capacity and sustained flows agree with the approved ratio” addresses the claimed topology disregards measurable uplink oversubscription, but the current hardware or infrastructure issue is physical building distances were ignored in network topology design. The option “measured span lengths and transceiver link budgets pass installation acceptance” is more directly tied to the required outcome.

“physical port inventory and rail-specific connectivity tests match the plan” addresses server-to-fabric port assignment is inconsistent with the rail topology, but the current hardware or infrastructure issue is physical building distances were ignored in network topology design. The option “measured span lengths and transceiver link budgets pass installation acceptance” is more directly tied to the required outcome.

“failure of one spine leaves the prescribed alternate collective path operational” addresses the network design has a hidden common failure domain, but the current hardware or infrastructure issue is physical building distances were ignored in network topology design. The option “measured span lengths and transceiver link budgets pass installation acceptance” is more directly tied to the required outcome.