Hardware Coverage

InferGuard v0.7.1 ships documentation and templates for the DSv4 6-SKU capability matrix. The matrix covers:

hardware: H100, H200, B200, B300, GB200, GB300;
models: dsv4-flash, dsv4-pro;
engines: vllm, sglang;
workloads: long_context_chat, long_context_coding.

That is 48 cells total.

Status counts

Status	Count	Meaning
`WORKING_TEMPLATE`	28	A shipped Slurm/template lane exists. Live recommendations still require `validate-completed --strict` and `live_complete` evidence.
`INFEASIBLE_DOCUMENTED`	4	The lane is rejected with documented capacity/config evidence.
`FUTURE_EXTERNAL`	16	The lane requires external rack access, orchestration, or hardware validation before a template is claimed.

All 48 matrix rows are currently claim_status=inferred: the matrix documents template/readiness status, not measured benchmark results.

Summary by hardware and model

Hardware	DSv4 Flash	DSv4 Pro
H100	`WORKING_TEMPLATE` (4/4)	`INFEASIBLE_DOCUMENTED` (4/4)
H200	`WORKING_TEMPLATE` (4/4)	`WORKING_TEMPLATE` (4/4)
B200	`WORKING_TEMPLATE` (4/4)	`WORKING_TEMPLATE` (4/4)
B300	`WORKING_TEMPLATE` (4/4)	`WORKING_TEMPLATE` (4/4)
GB200	`FUTURE_EXTERNAL` (4/4)	`FUTURE_EXTERNAL` (4/4)
GB300	`FUTURE_EXTERNAL` (4/4)	`FUTURE_EXTERNAL` (4/4)

Interpretation notes

H100 × DSv4-Pro is INFEASIBLE_DOCUMENTED for the single-node 8-GPU lane because model weights exceed safe HBM capacity before useful long-context KV budget is considered.
H200, B200, and B300 have WORKING_TEMPLATE coverage for DSv4 Flash and DSv4 Pro across vLLM/SGLang and both workload shapes.
GB200 and GB300 are FUTURE_EXTERNAL: they need rack/NVLink-domain access and external orchestration validation before InferGuard should publish working templates.
A WORKING_TEMPLATE is not a measured result. It only says there is a template path to try. Operators still need live request rows, healthcheck, engine metrics, GPU metrics, and validation reports.

Full 48-cell matrix

Hardware	Model	Engine	Workload	Status	Claim	Template	Reason
H100	`dsv4-flash`	`vllm`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/h100-vllm-dsv4-flash-long-context-chat.sbatch`	`template_available`
H100	`dsv4-flash`	`vllm`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/h100-vllm-dsv4-flash-long-context-coding.sbatch`	`template_available`
H100	`dsv4-flash`	`sglang`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/h100-sglang-dsv4-flash-long-context-chat.sbatch`	`template_available`
H100	`dsv4-flash`	`sglang`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/h100-sglang-dsv4-flash-long-context-coding.sbatch`	`template_available`
H100	`dsv4-pro`	`vllm`	`long_context_chat`	`INFEASIBLE_DOCUMENTED`	`inferred`	—	`hbm_capacity_exceeded_single_node`
H100	`dsv4-pro`	`vllm`	`long_context_coding`	`INFEASIBLE_DOCUMENTED`	`inferred`	—	`hbm_capacity_exceeded_single_node`
H100	`dsv4-pro`	`sglang`	`long_context_chat`	`INFEASIBLE_DOCUMENTED`	`inferred`	—	`hbm_capacity_exceeded_single_node`
H100	`dsv4-pro`	`sglang`	`long_context_coding`	`INFEASIBLE_DOCUMENTED`	`inferred`	—	`hbm_capacity_exceeded_single_node`
H200	`dsv4-flash`	`vllm`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/h200-vllm-dsv4-flash-long-context-chat.sbatch`	`template_available`
H200	`dsv4-flash`	`vllm`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/h200-vllm-dsv4-flash-long-context-coding.sbatch`	`template_available`
H200	`dsv4-flash`	`sglang`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/h200-sglang-dsv4-flash-long-context-chat.sbatch`	`template_available`
H200	`dsv4-flash`	`sglang`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/h200-sglang-dsv4-flash-long-context-coding.sbatch`	`template_available`
H200	`dsv4-pro`	`vllm`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/h200-vllm-dsv4-pro-long-context-chat.sbatch`	`template_available`
H200	`dsv4-pro`	`vllm`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/h200-vllm-dsv4-pro-long-context-coding.sbatch`	`template_available`
H200	`dsv4-pro`	`sglang`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/h200-sglang-dsv4-pro-long-context-chat.sbatch`	`template_available`
H200	`dsv4-pro`	`sglang`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/h200-sglang-dsv4-pro-long-context-coding.sbatch`	`template_available`
B200	`dsv4-flash`	`vllm`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/b200-vllm-dsv4-flash-long-context-chat.sbatch`	`template_available`
B200	`dsv4-flash`	`vllm`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/b200-vllm-dsv4-flash-long-context-coding.sbatch`	`template_available`
B200	`dsv4-flash`	`sglang`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/b200-sglang-dsv4-flash-long-context-chat.sbatch`	`template_available`
B200	`dsv4-flash`	`sglang`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/b200-sglang-dsv4-flash-long-context-coding.sbatch`	`template_available`
B200	`dsv4-pro`	`vllm`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/b200-vllm-dsv4-pro-long-context-chat.sbatch`	`template_available`
B200	`dsv4-pro`	`vllm`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/b200-vllm-dsv4-pro-long-context-coding.sbatch`	`template_available`
B200	`dsv4-pro`	`sglang`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/b200-sglang-dsv4-pro-long-context-chat.sbatch`	`template_available`
B200	`dsv4-pro`	`sglang`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/b200-sglang-dsv4-pro-long-context-coding.sbatch`	`template_available`
B300	`dsv4-flash`	`vllm`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/b300-vllm-dsv4-flash-long-context-chat.sbatch`	`template_available`
B300	`dsv4-flash`	`vllm`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/b300-vllm-dsv4-flash-long-context-coding.sbatch`	`template_available`
B300	`dsv4-flash`	`sglang`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/b300-sglang-dsv4-flash-long-context-chat.sbatch`	`template_available`
B300	`dsv4-flash`	`sglang`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/b300-sglang-dsv4-flash-long-context-coding.sbatch`	`template_available`
B300	`dsv4-pro`	`vllm`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/b300-vllm-dsv4-pro-long-context-chat.sbatch`	`template_available`
B300	`dsv4-pro`	`vllm`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/b300-vllm-dsv4-pro-long-context-coding.sbatch`	`template_available`
B300	`dsv4-pro`	`sglang`	`long_context_chat`	`WORKING_TEMPLATE`	`inferred`	`slurm/b300-sglang-dsv4-pro-long-context-chat.sbatch`	`template_available`
B300	`dsv4-pro`	`sglang`	`long_context_coding`	`WORKING_TEMPLATE`	`inferred`	`slurm/b300-sglang-dsv4-pro-long-context-coding.sbatch`	`template_available`
GB200	`dsv4-flash`	`vllm`	`long_context_chat`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB200	`dsv4-flash`	`vllm`	`long_context_coding`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB200	`dsv4-flash`	`sglang`	`long_context_chat`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB200	`dsv4-flash`	`sglang`	`long_context_coding`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB200	`dsv4-pro`	`vllm`	`long_context_chat`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB200	`dsv4-pro`	`vllm`	`long_context_coding`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB200	`dsv4-pro`	`sglang`	`long_context_chat`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB200	`dsv4-pro`	`sglang`	`long_context_coding`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB300	`dsv4-flash`	`vllm`	`long_context_chat`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB300	`dsv4-flash`	`vllm`	`long_context_coding`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB300	`dsv4-flash`	`sglang`	`long_context_chat`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB300	`dsv4-flash`	`sglang`	`long_context_coding`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB300	`dsv4-pro`	`vllm`	`long_context_chat`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB300	`dsv4-pro`	`vllm`	`long_context_coding`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB300	`dsv4-pro`	`sglang`	`long_context_chat`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`
GB300	`dsv4-pro`	`sglang`	`long_context_coding`	`FUTURE_EXTERNAL`	`inferred`	—	`external_nvlink_domain_orchestration_unconfirmed`

Publication rule

When quoting hardware support, use the exact status names above. Do not convert WORKING_TEMPLATE into "validated" or FUTURE_EXTERNAL into "supported". Measured claims require a completed run that passes:

inferguard validate-completed --results-root <run-root> --strict