Files
rustfs/crates/scanner
cxymds adb90fc6e1 fix(scanner): defer usage publication during pool recovery (#6333)
* fix(scanner): defer usage publication during pool recovery

* fix(scanner): preserve metrics when publication is deferred

* fix(scanner): route test types through storage boundary

* fix(scanner): keep cache floor deferred during movement
2026-08-21 17:32:59 +08:00
..

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