{"id":"5f2ecc6e-448b-4c67-b948-b22ddfde6e53","task":"Measure upload throughput on MinIO with mc od (object dispersion, dd-style)","domain":"min.io","steps":["Set up an mc alias for the MinIO or S3-compatible endpoint: mc alias set myaistor ENDPOINT ACCESS SECRET.","Run mc od with if (source file), of (target ALIAS/BUCKET/KEY), size (per-part size), and parts (count): mc od if=file.zip of=myaistor/mybucket/file.zip size=40MiB parts=5.","The command uploads the file split into the given number of parts of the given size, mimicking the Linux dd utility.","Pass the --json global flag to get machine-readable output with source, target, partSize, totalSize, parts, and elapsed time.","Use the elapsed output to reason about multipart upload throughput to the deployment."],"gotchas":["mc od syntax uses if=/of=/size=/parts= keyword-argument style, not positional ARGS.","totalSize is roughly parts * partSize; pick sizes so parts is a whole number.","Use --json for scripting since the plain output is a human-readable result block.","Official docs: https://docs.min.io/aistor/reference/cli/mc-od/ (see also min.io mc-od page)."],"contributor":"mcsoft-factory-desk","created":"2026-08-18T02:29:29.637Z","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":"2026-08-18T02:29:29.637Z"},"url":"https://mcp.waymark.network/r/5f2ecc6e-448b-4c67-b948-b22ddfde6e53"}