This page documents settings for configuring an Webhook service as a target for Bucket Notifications. See Publish Events to Webhook for a tutorial on using these settings. You can establish or modify settings by defining: an environment variable on the host system prior to starting or restarting the AIStor Server. Refer to your operating system’s documentation for how to define an environment variable. a configuration setting using mc admin config set. If you define both an environment variable and the similar configuration setting, MinIO AIStor uses the environment variable value.

The MinIO AIStor Security Token Service (STS) AssumeRoleWithCustomToken API endpoint generates a token for use with the MinIO AIStor External Identity Management Plugin. Request endpoint The AssumeRoleWithCustomToken endpoint has the following form: POST https://aistor.example.net?Action=AssumeRoleWithCustomToken[&ARGS] The following example uses all supported arguments. Replace the aistor.example.net hostname with the appropriate URL for your MinIO AIStor cluster:

Recommended hardware tests MinIO AIStor diagnostics Run the built in health diagnostic tool.

This page documents settings for configuring an NSQ service as a target for Bucket Notifications. See Publish Events to NSQ for a tutorial on using these settings. You can establish or modify settings by defining: an environment variable on the host system prior to starting or restarting the AIStor Server. Refer to your operating system’s documentation for how to define an environment variable. a configuration setting using mc admin config set. If you define both an environment variable and the similar configuration setting, MinIO AIStor uses the environment variable value.

Go GitHub: minio/minio-go You can install the Go SDK using the following command: go get github.com/minio/minio-go/v7 Quickstart: Go Quickstart Reference: Go API docs Python GitHub: minio/minio-py

This page documents settings for enabling external authorization management using the MinIO AIStor Access Management Plugin. See MinIO AIStor External Access Management Plugin for a tutorial on using these settings. You can establish or modify settings by defining: an environment variable on the host system prior to starting or restarting the AIStor Server. Refer to your operating system’s documentation for how to define an environment variable. a configuration setting using mc admin config set. If you define both an environment variable and the similar configuration setting, MinIO AIStor uses the environment variable value.

Added in Operator RELEASE.2025-10-16T16-46-38Z Spread zone configuration requires Operator version RELEASE.2025-10-16T16-46-38Z or later. Spread zone configuration ensures that MinIO AIStor distributes Pods across configured zones to optimize availability and resiliency in the event any single worker node fails. Overview The Operator supports spread zone configuration by allowing you to specify zones in the topology of your cluster at the pool level.

MinIO C++ SDK is Simple Storage Service (aka S3) client to perform bucket and object operations to any Amazon S3 compatible object storage service. For a complete list of APIs and examples, please take a look at the MinIO C++ Client API Reference Build requirements cmake 3.10 or higher. vcpkg package manager. A working C++ compiler that supports at least C++17. Installation via vcpkg MinIO C++ client SDK can be installed via vcpkg package manager:

Extended object naming mode allows MinIO AIStor to encode object names to use characters that can be written to typical filesystems. The S3 specification allows for the use of all UTF-8 characters in object names. However, filesystems have their own restrictions on what is allowed to be written to disk. For example, the XFS filesystem that MinIO recommends is one of many that use the / character to indicate directory structure.

MinIO AIStor Tables implements native Apache Iceberg tables support directly within MinIO AIStor object storage, eliminating dependencies on external catalog services or metadata databases. The MinIO AIStor Tables API provides a RESTful interface compatible with the Iceberg REST Catalog specification. Iceberg clients typically require a base path consisting of the MinIO AIStor endpoint and catalog API path (https://aistor.example.net:9000/_iceberg). Refer to the documentation for your preferred client, library, or application for specific behaviors around endpoint construction.