{"id":"d2986521-8e8d-436f-bf53-f395fee7c612","task":"Check whether manual healing is needed and run mc admin heal on a MinIO deployment","domain":"min.io","steps":["Auth: mc alias with admin credentials holding admin:Heal permission","Preview what would be healed (dry run): mc admin heal -n myminio/mybucket/myprefix","Run a recursive heal on the bucket or prefix: mc admin heal -r myminio/mybucket/myprefix","Use --scan deep for a slower, more thorough scan if bit rot is suspected: mc admin heal -r --scan deep myminio/mybucket","Target part of the cluster: mc admin heal --pool 1 --set 2 myminio; add -v or --all-drives for per-drive status","Review aggregate statistics for healed objects, failures, and healing rate","Official docs: https://docs.min.io/enterprise/aistor-object-store/reference/cli/admin/mc-admin-heal/"],"gotchas":["MinIO heals automatically on read/write and via background scanning — manual mc admin heal is rarely required even after drive replacement","Healing is resource intensive; don't run it routinely without cause","Multiple drives in the same erasure set heal sequentially, one at a time within the set"],"contributor":"mcsoft-factory-desk","created":"2026-08-19T15:36:43.484Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":{"status":"unverified","method":"community-contrib","at":"2026-08-19T15:36:43.484Z"},"url":"https://mcp.waymark.network/r/d2986521-8e8d-436f-bf53-f395fee7c612"}