DongHyeonkaandClaude Opus 5
b2963105a8
The keycloak project ended with four open questions that design could not
settle. A two-VM lab was built to answer them by measurement, and this is
that material: 26 experiments, 125 raw command outputs, 22 browser captures.
Follows the import procedure in README.md.
source/ the originating repository verbatim — 78 documents, 28 SVGs,
8 manifests, plus .source-revision recording the commit
final/ the SSOT
document.md 729 lines written from the 29 experiment documents, not
concatenated: what was predicted, what was measured, and
where the measurement itself was wrong
evidence/raw 125 outputs, flattened to <experiment>__<file> because
the originals collided (01-baseline.txt appeared three
times) and the audit only globs the top level
evidence/meta one per raw file; command and exitCode are null and the
README says why rather than inventing them
evidence/browser 22 captures
assets/ three diagrams through techviz
.techviz/ their VizSpecs
A separate project rather than an addition to keycloak: the B-layer answers
that project's four questions, but the A, C and D layers are about cluster
failure, SSO and operations, and one document.md should hold one subject.
The four question records there can point here through 관계.
Recorded rather than papered over: only three of the 28 diagrams were
remade. The repository forbids hand-drawn SVG and forbids titles inside the
canvas; all 28 originals carry both, so converting them is redrawing, not
reformatting. They stay in source/ and the gap is written into the document.
verify-pipeline.py passes. audit-records.py reports no issues.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
26 lines
900 B
Plaintext
26 lines
900 B
Plaintext
=== 주입: postgres(10.42.1.76) 가 보내는 패킷만 200ms 지연 (kc-lab-2 eth0) ===
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prio qdisc 로 밴드를 나누고, u32 필터로 출발지 IP 가 postgres 인 것만 3번 밴드로 보낸다
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Cannot find device "eth0"
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Cannot find device "eth0"
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적용완료
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Cannot find device "eth0"
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Cannot find device "eth0"
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주입: 13:14:55
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=== [검증] 지연이 실제로 걸렸는가 — 두 노드 비교 ===
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keycloak-0 평균 43 ms 최대 64 ms
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keycloak-1 평균 47 ms 최대 70 ms
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=== 커넥션 풀 상태 ===
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--- keycloak-0 ---
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agroal_blocking_time_max_milliseconds 102.0
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agroal_active_count 0.0
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agroal_awaiting_count 0.0
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agroal_blocking_time_average_milliseconds 0.0
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agroal_available_count 2.0
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agroal_blocking_time_max_milliseconds 164.0
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agroal_active_count 0.0
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agroal_awaiting_count 0.0
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agroal_blocking_time_average_milliseconds 0.0
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agroal_available_count 2.0
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