miroir/docs/benchmarks
jedarden 4ec0444b64 miroir-zc2.3: Validate 2× transient load caveat for online resharding (P12.OP3)
- Fixed duplicate ReshardingConfig: added allowed_windows to advanced.rs
- Ran benchmark confirming storage/dual-write amplification at exactly 2.0×
- Verified CLI window guard integration tests (4/4 passing)
- Updated benchmark doc with latest run date (2026-05-20)

Key findings:
- Storage amplification is exactly 2× across all scenarios
- Peak write amplification varies from 12× to 502× depending on throttle
- Operators should set throttle to keep peak writes ≤ 3× normal

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Bead-Id: miroir-r3j.2
2026-05-20 07:24:22 -04:00
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resharding-load.md miroir-zc2.3: Validate 2× transient load caveat for online resharding (P12.OP3) 2026-05-20 07:24:22 -04:00