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04e1ea227a
* fix(scanner): isolate corrupt cycle state * fix(scanner): preserve newer state during recovery reset * fix(scanner): fence recovery reset state * fix(scanner): reject terminal recovery epochs * fix(scanner): reject trailing cycle state bytes * fix(scanner): reject terminal leadership epochs * fix(scanner): retain recovery wake notifications * fix(scanner): recover from oversized markers
RustFS Scanner
RustFS Scanner is the background maintenance scan loop. It handles usage accounting, lifecycle expiry and transition admission, bucket replication repair admission, scanner-driven heal/bitrot checks, and namespace alerts.
For operator-facing runtime controls, status fields, and tuning workflows, see Scanner Runtime Controls. For repeatable scanner-pressure validation, see Scanner Benchmark Runbook.
Chinese documentation is available in README.zh-CN.md.
Development
Build
cargo build --package rustfs-scanner
Test
cargo test --package rustfs-scanner
License
Apache License 2.0