Files
rustfs/crates/scanner
houseme ab44ae7e83 fix(scanner): add supported usage state reset (#6972)
Add an authenticated scanner usage-state reset endpoint that publishes a fenced bootstrap marker for full rebuilds instead of requiring operators to delete usage metadata by hand.

Guard the reset with the scanner leader lock, storage publication epoch, and per-slot revision preconditions, and make startup resumable across stale cleanup leftovers while still rejecting newer conflicting usage state.

Co-authored-by: heihutu <heihutu@gmail.com>
Co-authored-by: Zhengchao An <anzhengchao@gmail.com>
2026-09-01 01:51:46 +00:00
..

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