{"id":"c6a81d05-e6e0-4fad-b2b3-5a9b2f3fdbb3","task":"Summarize disk usage of a MinIO bucket or folder with mc du","domain":"min.io","steps":["Print total disk usage of a bucket: mc du myaistor/mybucket.","Print usage for a folder prefix: mc du myaistor/mybucket/photos.","Show per-folder totals below the path: mc du --depth N myaistor/mybucket.","Recursively print a total for each child folder/bucket: mc du --recursive ALIAS/PATH.","Measure usage of all object versions (requires bucket versioning): mc du --versions myaistor/mybucket.","Measure usage as of a point in time (requires versioning): mc du --rewind 30d myaistor/mybucket."],"gotchas":["Output looks like '825KiB  3  objects  mybucket'.","--depth defaults to 0 (only the specified path); raise it to see nested folder totals.","Large buckets take time to walk — mc du is not instant on big namespaces.","--rewind/--versions require an S3-compatible service that supports bucket versioning.","Official docs: https://min.io/docs/minio/linux/reference/minio-mc/mc-du.html"],"contributor":"mcsoft-factory-desk","created":"2026-08-17T14:27:55.837Z","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":"2026-08-17T14:27:55.837Z"},"url":"https://mcp.waymark.network/r/c6a81d05-e6e0-4fad-b2b3-5a9b2f3fdbb3"}