The mc replicate resync-backlog command triggers replication for backlogged objects by performing HeadObject operations on each unreplicated version. Use this command when replication is stuck or when you need to manually trigger replication for objects with PENDING or FAILED replication status. Syntax Example The following command triggers replication for all backlogged objects in the mybucket bucket on the myaistor alias:

The mc share download command generates a temporary presigned URL with integrated access credentials for downloading objects from an MinIO AIStor bucket. The temporary URL expires after a configurable time limit. Applications can perform a GET to retrieve the object from the URL. Users can open the URL in a browser to download the object. For more information on shareable object URLs, see the Amazon S3 documentation on Pre-Signed URLs.

Use the mc share commands to manage presigned URLs for downloading and uploading objects to a bucket. Subcommands mc share includes the following subcommands: Subcommand Description mc share download The mc share download command creates URLs for performing GET operations mc share list The mc share list command lists active share URLs mc share upload The mc share upload command creates URLs for performing PUT operations

The mc replicate import command imports JSON-formatted replication rules for an MinIO AIStor bucket from STDIN. Syntax Example The following command imports the replication configuration for the mydata bucket on the myaistor MinIO AIStor deployment:

The mc retention clear command removes the Write-Once Read-Many (WORM) locking settings for an object or object(s) in a bucket. You can also remove the default object lock settings for a bucket. To change the retention status of an object under legal hold, use mc legalhold clear. Syntax Example The following command removes the default object lock configuration for the mydata bucket on the myaistor MinIO AIStor deployment:

The mc od command copies a local file to a remote location in a specified number of parts and part sizes. The command outputs the time it took to upload the file. Use the mc od to mimic the functionality of the Linux dd command. Example The following command Upload 200MiB of a file to a bucket in 5 parts of size 40MiB. The output shows the results of the upload, including the length of time it took for the upload to complete.

mc inventory delete deletes an existing inventory configuration from a bucket. For running jobs, MinIO AIStor stops the job within approximately 10 seconds of deletion. This command has the following aliases: mc inventory remove mc inventory rm mc inventory del Deleting an inventory configuration immediately and permanently removes all associated data, including it’s YAML definition, stored metadata, and scheduling information for the job. It does not remove nor affect previously generated output files or partially generated files from deleting a job mid-run.

mc inventory generate creates a YAML-formatted template file for a new inventory configuration. The command prints the template to STDOUT. Open the generated template in your preferred text editor to customize: Destination bucket and prefix for output files Schedule (once, hourly, daily, weekly, monthly, yearly) Filters (by prefix, age, size, tags, metadata) Output format (csv, json, parquet) Output report fields See the configuration reference for details on all available configuration options.

Description The mc inventory commands allow you to configure and manage inventory jobs on an MinIO AIStor deployment. Inventory jobs generate reports of objects in a bucket based on specified filters and schedules. Added in RELEASE.2025-12-20T04-58-37Z mc inventory and its subcommands require AIStor Client RELEASE.2025-12-19T20-11-44Z or later and AIStor Server RELEASE.2025-12-20T04-58-37Z or later. Subcommands mc inventory includes the following subcommands:

The mc legalhold clear command removes the current legal hold setting for an object or objects. Syntax Removing the legal hold on object(s) does not remove any other GOVERNANCE Mode and COMPLIANCE Mode retention settings in place for the object(s) Example The following command removes the legal hold on all objects in the mydata bucket on the myaistor server.