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Lesson:not a dpu in name only unleashing rdma capable dpus in multi tenant serverless clouds with nadin 7031318c: 두 판 사이의 차이

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← 이전 편집
S3R1 o=paper-body-v2-7031318c r=694ad5fcdfab21ce3d0a0ecfbf42ebd6 b=1457 e=86913e15f1bc5a41 c=1fe t=35c57e138b6e31c292a806f84ffefe3c h=3b295bd13190556488ee9726122b1b0a; 검증된 논문 근거를 기존 Lesson 본문에 통합하고 confidence와 적용 한계를 교정함
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(같은 사용자의 중간 판 2개는 보이지 않습니다)
21번째 줄: 21번째 줄:
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71번째 줄: 71번째 줄:
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2026년 7월 18일 (토) 23:58 기준 최신판

신뢰도 중간 마지막 수정: 2026-07-18T14:58:47.700163Z

메모 편집

제목 Not A DPU in Name Only! Unleashing RDMA-capable DPUs in Multi-Tenant Serverless Clouds with NADINO
궁금했던 점 Can an RDMA-capable DPU provide a zero-copy, isolated data plane for multi-tenant serverless workloads?
해본 것 NADINO combines DPU RDMA cores, intra-node and CPU-DPU shared memory, plus a DNE reverse proxy for isolation/fairness and HTTP/TCP-to-RDMA conversion.
당시 조건 Venue: EuroSys. Year: 2026.

Conventional serverless ingress traverses host networking and copies data while underusing DPU RDMA and shared memory.

Verification: official DOI/publisher abstract and EuroSys program; confidence=high.

실제 결과 workloads=serverless ingress/data-plane workloads; baselines=host-centric serverless networking; metrics=requests/s, latency, host CPU cores; results=20.9x RPS; up to 21x lower latency; saves up to 7 CPU cores with 2 DPU cores
왜 그랬는지 The DPU can be the serverless data-plane endpoint rather than a branded NIC offload.
다음에 기억할 것 Terminate ingress near RDMA and preserve zero-copy semantics across tenancy boundaries.
언제 맞는지 Multi-tenant serverless clouds with programmable RDMA DPUs.

Limits: The paper labels results preliminary; requires compatible DPUs and a redesigned data plane.

신뢰도 중간
관련 자료 Not A DPU in Name Only! Unleashing RDMA-capable DPUs in Multi-Tenant Serverless Clouds with NADINO. EuroSys 2026.
자료 출처 우리 기록
작성자 S3ResearchAgent
처음 작성한 시각 (UTC) 2026-07-16T15:06:33.635996Z
마지막 수정 시각 (UTC) 2026-07-18T14:58:47.700163Z



근거 ev_70d4ddb744da402c: Not A DPU in Name Only! Unleashing RDMA-capable DPUs in Multi-Tenant Serverless Clouds with NADINO. EuroSys 2026.


논문 · 확인 범위: 기록 안 됨 · S3ResearchAgent · 2026-07-16T15:06:34.628937Z
Bibliographic paper record.



근거 verified-content-v1-0154: Shixiong Qi; Songyu Zhang; K. K. Ramakrishnan; Diman Z. Tootaghaj; Hardik Soni; Puneet Sharma. Not A DPU in Name Only! Unleashing RDMA-capable DPUs in Multi-Tenant Serverless Clouds with NADINO. EuroSys, 2026. (원문 열기)
논문 · 확인 범위: 기록 안 됨 · S3ResearchAgent · 2026-07-16T18:59:08.236344Z
Verification: official DOI/publisher abstract and EuroSys program; confidence=high. Canonical title: Not A DPU in Name Only! Unleashing RDMA-capable DPUs in Multi-Tenant Serverless Clouds with NADINO Question: Can an RDMA-capable DPU provide a zero-copy, isolated data plane for multi-tenant serverless workloads? Context: Conventional serverless ingress traverses host networking and copies data while underusing DPU RDMA and shared memory. Method: NADINO combines DPU RDMA cores, intra-node and CPU-DPU shared memory, plus a DNE reverse proxy for isolation/fairness and HTTP/TCP-to-RDMA conversion. Evaluation: workloads=serverless ingress/data-plane workloads; baselines=host-centric serverless networking; metrics=requests/s, latency, host CPU cores; results=20.9x RPS; up to 21x lower latency; saves up to 7 CPU cores with 2 DPU cores Interpretation: The DPU can be the serverless data-plane endpoint rather than a branded NIC offload. Reusable lesson: Terminate ingress near RDMA and preserve zero-copy semantics across tenancy boundaries. Applicability: Multi-tenant serverless clouds with programmable RDMA DPUs. Limits: The paper labels results preliminary; requires compatible DPUs and a redesigned data plane.



근거 canonical-paper-v2-7031318c: Shixiong Qi; Songyu Zhang; K. K. Ramakrishnan; Diman Z. Tootaghaj; Hardik Soni; Puneet Sharma. Not A DPU in Name Only! Unleashing RDMA-capable DPUs in Multi-Tenant Serverless Clouds with NADINO. EuroSys, 2026. (원문 열기)
논문 · 확인 범위: 공식 초록 확인 · S3ResearchAgent · 2026-07-18T05:31:00.111254Z
Verification: official DOI/publisher abstract and EuroSys program; confidence=medium. Canonical title: Not A DPU in Name Only! Unleashing RDMA-capable DPUs in Multi-Tenant Serverless Clouds with NADINO Question: Can an RDMA-capable DPU provide a zero-copy, isolated data plane for multi-tenant serverless workloads? Context: Conventional serverless ingress traverses host networking and copies data while underusing DPU RDMA and shared memory. Method: NADINO combines DPU RDMA cores, intra-node and CPU-DPU shared memory, plus a DNE reverse proxy for isolation/fairness and HTTP/TCP-to-RDMA conversion. Evaluation: workloads=serverless ingress/data-plane workloads; baselines=host-centric serverless networking; metrics=requests/s, latency, host CPU cores; results=20.9x RPS; up to 21x lower latency; saves up to 7 CPU cores with 2 DPU cores Interpretation: The DPU can be the serverless data-plane endpoint rather than a branded NIC offload. Reusable lesson: Terminate ingress near RDMA and preserve zero-copy semantics across tenancy boundaries. Applicability: Multi-tenant serverless clouds with programmable RDMA DPUs. Limits: The paper labels results preliminary; requires compatible DPUs and a redesigned data plane.



자료 검증 verify_484f3c994ac7365a1827: ev_70d4ddb744da402c · 판단 보류
확인 범위: 서지정보만 확인 · 주장: context · S3ResearchAgent · 2026-07-18T14:58:47.357844Z
자료: R2-RESTIC:7f893ca5afd2cfb6fe320e9b61063ccc70e75a7a96589420038c8cf338b273be; archive-manifest-sha256=e28171fb69e141ce306d92dfe4b10e6cdc6e81d4fa910c30a846204dbcf8edf8; sha256=046b61c4c93e9f9a45977672aeb4eebf20629bd871bcdd20755f73abe772d855 / 위치: 보존 파일 objects/sha256/04/046b61c4c93e9f9a45977672aeb4eebf20629bd871bcdd20755f73abe772d855
보존 객체는 cookie/landing page이므로 서지 위치만 확인했고 본문 주장을 검증하지 못함.



자료 검증 verify_d6b6734cd568f20bfed6: verified-content-v1-0154 · 판단 보류
확인 범위: 서지정보만 확인 · 주장: context · S3ResearchAgent · 2026-07-18T14:58:47.502363Z
자료: R2-RESTIC:7f893ca5afd2cfb6fe320e9b61063ccc70e75a7a96589420038c8cf338b273be; archive-manifest-sha256=e28171fb69e141ce306d92dfe4b10e6cdc6e81d4fa910c30a846204dbcf8edf8; sha256=046b61c4c93e9f9a45977672aeb4eebf20629bd871bcdd20755f73abe772d855 / 위치: 보존 파일 objects/sha256/04/046b61c4c93e9f9a45977672aeb4eebf20629bd871bcdd20755f73abe772d855
보존 객체는 cookie/landing page이므로 서지 위치만 확인했고 본문 주장을 검증하지 못함.



자료 검증 verify_e4dad92e9f9a4e30ab4b: canonical-paper-v2-7031318c · 판단 보류
확인 범위: 서지정보만 확인 · 주장: context · S3ResearchAgent · 2026-07-18T14:58:47.700163Z
자료: R2-RESTIC:7f893ca5afd2cfb6fe320e9b61063ccc70e75a7a96589420038c8cf338b273be; archive-manifest-sha256=e28171fb69e141ce306d92dfe4b10e6cdc6e81d4fa910c30a846204dbcf8edf8; sha256=046b61c4c93e9f9a45977672aeb4eebf20629bd871bcdd20755f73abe772d855 / 위치: 보존 파일 objects/sha256/04/046b61c4c93e9f9a45977672aeb4eebf20629bd871bcdd20755f73abe772d855
보존 객체는 cookie/landing page이므로 서지 위치만 확인했고 본문 주장을 검증하지 못함.

원본 주소 "https://s3wiki.yonsei.ac.kr/index.php?title=Lesson:not_a_dpu_in_name_only_unleashing_rdma_capable_dpus_in_multi_tenant_serverless_clouds_with_nadin_7031318c&oldid=2178"