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[WideEP][P/D] Add usage stats for DP+EP and KV Connector (#26836)

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Signed-off-by: Tyler Michael Smith <tlrmchlsmth@gmail.com>
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Tyler Michael Smith 2025-10-14 19:51:54 -04:00 committed by GitHub
parent 0512c04aee
commit 579d2e5458
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1 changed files with 14 additions and 1 deletions
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15
vllm/v1/utils.py
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@ -345,13 +345,17 @@ def report_usage_stats(
parallel_config = vllm_config.parallel_config parallel_config = vllm_config.parallel_config
# Prepare KV connector string if applicable
kv_connector = None
if vllm_config.kv_transfer_config is not None:
kv_connector = vllm_config.kv_transfer_config.kv_connector
usage_message.report_usage( usage_message.report_usage(
get_architecture_class_name(vllm_config.model_config), get_architecture_class_name(vllm_config.model_config),
usage_context, usage_context,
extra_kvs={ extra_kvs={
# Common configuration # Common configuration
"dtype": str(vllm_config.model_config.dtype), "dtype": str(vllm_config.model_config.dtype),
"tensor_parallel_size": parallel_config.tensor_parallel_size,
"block_size": vllm_config.cache_config.block_size, "block_size": vllm_config.cache_config.block_size,
"gpu_memory_utilization": vllm_config.cache_config.gpu_memory_utilization, "gpu_memory_utilization": vllm_config.cache_config.gpu_memory_utilization,
"kv_cache_memory_bytes": vllm_config.cache_config.kv_cache_memory_bytes, "kv_cache_memory_bytes": vllm_config.cache_config.kv_cache_memory_bytes,
@ -363,6 +367,15 @@ def report_usage_stats(
"enable_prefix_caching": vllm_config.cache_config.enable_prefix_caching, "enable_prefix_caching": vllm_config.cache_config.enable_prefix_caching,
"enforce_eager": vllm_config.model_config.enforce_eager, "enforce_eager": vllm_config.model_config.enforce_eager,
"disable_custom_all_reduce": parallel_config.disable_custom_all_reduce, "disable_custom_all_reduce": parallel_config.disable_custom_all_reduce,
# Distributed parallelism settings
"tensor_parallel_size": parallel_config.tensor_parallel_size,
"data_parallel_size": parallel_config.data_parallel_size,
"pipeline_parallel_size": parallel_config.pipeline_parallel_size,
"enable_expert_parallel": parallel_config.enable_expert_parallel,
# All2All backend for MoE expert parallel
"all2all_backend": parallel_config.all2all_backend,
# KV connector used
"kv_connector": kv_connector,
}, },
) )