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kv_transfer: Rename the shared storage connectors (#30201)

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Signed-off-by: Or Ozeri <oro@il.ibm.com>
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Or Ozeri
2025-12-09 06:46:09 +02:00
committed by GitHub
parent 03b91f7262
commit 4c6fd25880
27 changed files with 129 additions and 129 deletions
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6
docs/features/disagg_encoder.md
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@@ -32,14 +32,14 @@ Design doc: <https://docs.google.com/document/d/1aed8KtC6XkXtdoV87pWT0a8OJlZ-Cpn
## 2 Usage Example
The current reference pathway is **SharedStorageConnector**.
The current reference pathway is **ExampleConnector**.
Below ready-to-run scripts shows the workflow:
1 Encoder instance + 1 PD instance:
`examples/online_serving/disaggregated_encoder/shared_storage_connector/disagg_encoder_example.sh`
`examples/online_serving/disaggregated_encoder/disagg_1e1pd_example.sh`
1 Encoder instance + 1 Prefill instance + 1 Decode instance:
`examples/online_serving/disaggregated_encoder/shared_storage_connector/disagg_epd_example.sh`
`examples/online_serving/disaggregated_encoder/disagg_1e1p1d_example.sh`
---

4
docs/features/disagg_prefill.md
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@@ -21,14 +21,14 @@ Please refer to [examples/online_serving/disaggregated_prefill.sh](../../example
Now supports 5 types of connectors:
- **SharedStorageConnector**: refer to [examples/offline_inference/disaggregated-prefill-v1/run.sh](../../examples/offline_inference/disaggregated-prefill-v1/run.sh) for the example usage of SharedStorageConnector disaggregated prefilling.
- **ExampleConnector**: refer to [examples/offline_inference/disaggregated-prefill-v1/run.sh](../../examples/offline_inference/disaggregated-prefill-v1/run.sh) for the example usage of ExampleConnector disaggregated prefilling.
- **LMCacheConnectorV1**: refer to [examples/others/lmcache/disagg_prefill_lmcache_v1/disagg_example_nixl.sh](../../examples/others/lmcache/disagg_prefill_lmcache_v1/disagg_example_nixl.sh) for the example usage of LMCacheConnectorV1 disaggregated prefilling which uses NIXL as the underlying KV transmission.
- **NixlConnector**: refer to [tests/v1/kv_connector/nixl_integration/run_accuracy_test.sh](../../tests/v1/kv_connector/nixl_integration/run_accuracy_test.sh) for the example usage of NixlConnector disaggregated prefilling which support fully async send/recv. For detailed usage guide, see [NixlConnector Usage Guide](nixl_connector_usage.md).
- **P2pNcclConnector**: refer to [examples/online_serving/disaggregated_serving_p2p_nccl_xpyd/disagg_example_p2p_nccl_xpyd.sh](../../examples/online_serving/disaggregated_serving_p2p_nccl_xpyd/disagg_example_p2p_nccl_xpyd.sh) for the example usage of P2pNcclConnector disaggregated prefilling.
- **MultiConnector**: take advantage of the kv_connector_extra_config: dict[str, Any] already present in KVTransferConfig to stash all the connectors we want in an ordered list of kwargs.such as:
```bash
--kv-transfer-config '{"kv_connector":"MultiConnector","kv_role":"kv_both","kv_connector_extra_config":{"connectors":[{"kv_connector":"NixlConnector","kv_role":"kv_both"},{"kv_connector":"SharedStorageConnector","kv_role":"kv_both","kv_connector_extra_config":{"shared_storage_path":"local_storage"}}]}}'
--kv-transfer-config '{"kv_connector":"MultiConnector","kv_role":"kv_both","kv_connector_extra_config":{"connectors":[{"kv_connector":"NixlConnector","kv_role":"kv_both"},{"kv_connector":"ExampleConnector","kv_role":"kv_both","kv_connector_extra_config":{"shared_storage_path":"local_storage"}}]}}'
```
For NixlConnector, you may also specify one or multiple NIXL_Backend. Such as: