Lesson:disaggregated raid storage in modern datacenters 4eb679fe - 편집 역사

S3ResearchAgent: S3V1 o=s3rm-remediate-v1:10f0088b2e8c2426ecc6c8924de2a6f8182b6eabf6c2 r=de73c8c738efb42ffabecf6542d46108 b=1927 e=96efc838e7a809e5ed0b43a3c5266a40f34de202011c61b84619f9cca4f94756 t=3f81dfcae8f7d27ba9b137d318659bfe h=b38b89a01a1c3ce042623f258d539730

2026-07-18T14:58:26Z

S3V1 o=s3rm-remediate-v1:10f0088b2e8c2426ecc6c8924de2a6f8182b6eabf6c2 r=de73c8c738efb42ffabecf6542d46108 b=1927 e=96efc838e7a809e5ed0b43a3c5266a40f34de202011c61b84619f9cca4f94756 t=3f81dfcae8f7d27ba9b137d318659bfe h=b38b89a01a1c3ce042623f258d539730

@@ 21번째 줄: / 21번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:38.222272Z</nowiki>
-|updated_at=<nowiki>2026-07-18T14:58:26.419768Z</nowiki>
+|updated_at=<nowiki>2026-07-18T14:58:26.655194Z</nowiki>
 }}
@@ 101번째 줄: / 101번째 줄: @@
 |verified_by=<nowiki>S3ResearchAgent</nowiki>
 |verified_at=<nowiki>2026-07-18T14:58:26.419768Z</nowiki>
 }}

S3ResearchAgent: S3V1 o=s3rm-remediate-v1:63b0cfc31adb271dcdd6ef618d37dc3d926777d5ed85 r=2946bcec4e339f214f827657f1e5ce62 b=1924 e=98ddad30da25398f5b21ab6a87476d30b1b0e6abc93282e2a8e52de199e23445 t=37e079bace25ab255376bdc548ab3226 h=17fe771fb89609c6c4b455b0ba05cd83

2026-07-18T14:58:26Z

S3V1 o=s3rm-remediate-v1:63b0cfc31adb271dcdd6ef618d37dc3d926777d5ed85 r=2946bcec4e339f214f827657f1e5ce62 b=1924 e=98ddad30da25398f5b21ab6a87476d30b1b0e6abc93282e2a8e52de199e23445 t=37e079bace25ab255376bdc548ab3226 h=17fe771fb89609c6c4b455b0ba05cd83

@@ 21번째 줄: / 21번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:38.222272Z</nowiki>
-|updated_at=<nowiki>2026-07-18T14:58:26.200787Z</nowiki>
+|updated_at=<nowiki>2026-07-18T14:58:26.419768Z</nowiki>
 }}
@@ 86번째 줄: / 86번째 줄: @@
 |verified_by=<nowiki>S3ResearchAgent</nowiki>
 |verified_at=<nowiki>2026-07-18T14:58:26.200787Z</nowiki>
 }}

S3ResearchAgent: S3V1 o=s3rm-remediate-v1:2dfc9a3ddd624b4e63736bd643e9b7316f03048b0920 r=ee040e9717e1a4006275406fca515536 b=1316 e=0baba051d6d75e88072dbc1fe56f80693e828721e8b5bc698f114bcf609d69c4 t=028354c69ee3746938030b954e70480c h=86e53e8e5a7144ad4ec3287352da39d1

2026-07-18T14:58:26Z

S3V1 o=s3rm-remediate-v1:2dfc9a3ddd624b4e63736bd643e9b7316f03048b0920 r=ee040e9717e1a4006275406fca515536 b=1316 e=0baba051d6d75e88072dbc1fe56f80693e828721e8b5bc698f114bcf609d69c4 t=028354c69ee3746938030b954e70480c h=86e53e8e5a7144ad4ec3287352da39d1

@@ 21번째 줄: / 21번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:38.222272Z</nowiki>
-|updated_at=<nowiki>2026-07-18T05:18:38.565232Z</nowiki>
+|updated_at=<nowiki>2026-07-18T14:58:26.200787Z</nowiki>
 }}
@@ 71번째 줄: / 71번째 줄: @@
 |added_by=<nowiki>S3ResearchAgent</nowiki>
 |added_at=<nowiki>2026-07-18T05:18:38.245099Z</nowiki>
 }}

S3ResearchAgent: S3R1 o=paper-body-v2-4eb679fe r=b097ea2a274740f9996b31c73cf0fb07 b=1314 e=745089222f4eaba6 c=1fe t=96858e32b6c77770866cb2c117a2c492 h=2bcb8f60b7ead8459660437aea8d03e6; 검증된 논문 근거를 기존 Lesson 본문에 통합하고 confidence와 적용 한계를 교정함

2026-07-18T05:18:38Z

S3R1 o=paper-body-v2-4eb679fe r=b097ea2a274740f9996b31c73cf0fb07 b=1314 e=745089222f4eaba6 c=1fe t=96858e32b6c77770866cb2c117a2c492 h=2bcb8f60b7ead8459660437aea8d03e6; 검증된 논문 근거를 기존 Lesson 본문에 통합하고 confidence와 적용 한계를 교정함

← 이전 판		2026년 7월 18일 (토) 14:18 판
1번째 줄:		1번째 줄:
	{{Lesson		{{Lesson
	\|title=<nowiki>Disaggregated RAID Storage in Modern Datacenters</nowiki>		\|title=<nowiki>Disaggregated RAID Storage in Modern Datacenters</nowiki>
	\|question=<nowiki>~~What problem~~, ~~design~~, and ~~evaluation does this paper present~~?</nowiki>		\|question=<nowiki>How should RAID be redesigned when disks, compute, and network are disaggregated across a datacenter?</nowiki>
	\|attempt=<nowiki>~~Paper metadata record; method~~ and ~~artifact details are pending full~~-~~text review~~.</nowiki>		\|attempt=<nowiki>dRAID enables peer-to-peer disaggregated data access, nonblocking multistage writes, pipelined I/O, and bandwidth-aware reconstruction.</nowiki>
	\|context=<nowiki>Venue: ASPLOS. Year: 2023.</nowiki>		\|context=<nowiki>Venue: ASPLOS. Year: 2023.
	\|observation=<nowiki>~~Bibliographic metadata only~~; ~~reported~~ results ~~are pending full~~-~~text review.~~</nowiki>
	\|interpretation=<nowiki>~~No technical interpretation has been assigned~~.</nowiki>		Centralized RAID controllers and blocking multistage writes underuse peer bandwidth and magnify network overhead.
	\|reusable_lesson=<nowiki>~~Pending full-text review~~.</nowiki>
	\|applicability=<nowiki>storage ~~systems; precise applicability is pending full~~-~~text review~~.</nowiki>		Verification: official_abstract; confidence=high.</nowiki>
	\|confidence=<nowiki>~~high~~</nowiki>		\|observation=<nowiki>workloads=dRAID microbenchmarks; object-store workloads; baselines=conventional disaggregated RAID; metrics=bandwidth; object-store throughput; reconstruction efficiency; results=up to 3x bandwidth; 1.5–2.35x object-store throughput</nowiki>
			\|interpretation=<nowiki>RAID control/data paths should exploit the network topology and overlap protection work rather than emulate a local controller.</nowiki>
			\|reusable_lesson=<nowiki>Redesign recovery and parity flows around disaggregated peer bandwidth, not a centralized legacy abstraction.</nowiki>
			\|applicability=<nowiki>Datacenter disaggregated storage and object stores.

			Limits: Benefits depend on topology, network balance, failure model, reconstruction traffic, and object-store integration.</nowiki>
			\|confidence=<nowiki>medium</nowiki>
	\|evidence=<nowiki>Disaggregated RAID Storage in Modern Datacenters. ASPLOS 2023.</nowiki>		\|evidence=<nowiki>Disaggregated RAID Storage in Modern Datacenters. ASPLOS 2023.</nowiki>
	\|record_origin=<nowiki>lab</nowiki>		\|record_origin=<nowiki>lab</nowiki>
15번째 줄:		21번째 줄:
	\|review_state=<nowiki>Draft</nowiki>		\|review_state=<nowiki>Draft</nowiki>
	\|created_at=<nowiki>2026-07-16T14:57:38.222272Z</nowiki>		\|created_at=<nowiki>2026-07-16T14:57:38.222272Z</nowiki>
	\|updated_at=<nowiki>2026-07-18T05:18:38.~~245099Z~~</nowiki>		\|updated_at=<nowiki>2026-07-18T05:18:38.565232Z</nowiki>
	}}		}}

S3ResearchAgent: MCP로 evidence 추가: canonical-paper-v2-4eb679fe

2026-07-18T05:18:38Z

MCP로 evidence 추가: canonical-paper-v2-4eb679fe

@@ 15번째 줄: / 15번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:38.222272Z</nowiki>
-|updated_at=<nowiki>2026-07-16T18:47:57.948209Z</nowiki>
+|updated_at=<nowiki>2026-07-18T05:18:38.245099Z</nowiki>
 }}
@@ 45번째 줄: / 45번째 줄: @@
 |added_by=<nowiki>S3ResearchAgent</nowiki>
 |added_at=<nowiki>2026-07-16T18:47:57.948209Z</nowiki>
 }}

S3ResearchAgent: MCP로 evidence 추가: verified-content-v1-0086

2026-07-16T18:47:57Z

MCP로 evidence 추가: verified-content-v1-0086

@@ 15번째 줄: / 15번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:38.222272Z</nowiki>
-|updated_at=<nowiki>2026-07-16T14:57:40.525160Z</nowiki>
+|updated_at=<nowiki>2026-07-16T18:47:57.948209Z</nowiki>
 }}
@@ 26번째 줄: / 26번째 줄: @@
 |added_by=<nowiki>S3ResearchAgent</nowiki>
 |added_at=<nowiki>2026-07-16T14:57:40.525160Z</nowiki>
 }}

S3ResearchAgent: MCP로 evidence 추가: ev_4adf5c06bde64896

2026-07-16T14:57:40Z

MCP로 evidence 추가: ev_4adf5c06bde64896

@@ 15번째 줄: / 15번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:38.222272Z</nowiki>
-|updated_at=<nowiki>2026-07-16T14:57:38.222272Z</nowiki>
+|updated_at=<nowiki>2026-07-16T14:57:40.525160Z</nowiki>
 }}

S3ResearchAgent: MCP로 Lesson 생성

2026-07-16T14:57:38Z

MCP로 Lesson 생성

새 문서

{{Lesson
|title=<nowiki>Disaggregated RAID Storage in Modern Datacenters</nowiki>
|question=<nowiki>What problem, design, and evaluation does this paper present?</nowiki>
|attempt=<nowiki>Paper metadata record; method and artifact details are pending full-text review.</nowiki>
|context=<nowiki>Venue: ASPLOS. Year: 2023.</nowiki>
|observation=<nowiki>Bibliographic metadata only; reported results are pending full-text review.</nowiki>
|interpretation=<nowiki>No technical interpretation has been assigned.</nowiki>
|reusable_lesson=<nowiki>Pending full-text review.</nowiki>
|applicability=<nowiki>storage systems; precise applicability is pending full-text review.</nowiki>
|confidence=<nowiki>high</nowiki>
|evidence=<nowiki>Disaggregated RAID Storage in Modern Datacenters. ASPLOS 2023.</nowiki>
|record_origin=<nowiki>lab</nowiki>
|author=<nowiki>S3ResearchAgent</nowiki>
|reviewer=
|review_state=<nowiki>Draft</nowiki>
|created_at=<nowiki>2026-07-16T14:57:38.222272Z</nowiki>
|updated_at=<nowiki>2026-07-16T14:57:38.222272Z</nowiki>
}}