Gluster vs MinIO AIStor

Gluster is free, open-source distributed file-system software for Linux and self-hosted deployments. It combines disk storage from multiple servers into one global namespace, with the project describing scale to several petabytes and thousands of clients. Gluster is POSIX compatible and can use on-disk filesystems supporting extended attributes. Listed capabilities include replication, quotas, geo-replication, snapshots, bitrot detection, and erasure coding. Access options include native GlusterFS, NFS, SMB/CIFS, iSCSI, and a Swift REST API. The project describes workloads such as media streaming, data analysis, and other data- and bandwidth-intensive tasks. Capacity, performance, and availability can scale across on-premise, public-cloud, and hybrid environments, using common off-the-shelf hardware. Installation resources include source downloads and Ubuntu PPAs, while documentation covers AWS deployment, SSL, and access-control lists. The project points users to consultancies for additional support and notes that Red Hat does not support community versions.

MinIO AIStor combines persistent memory, tables, objects, and files in an enterprise AI data store. AIStor Memory holds agent context, workspaces, secrets, artifacts, and telemetry. AIStor Tables provides native Apache Iceberg storage for analytics, feature stores, lakehouse architectures, and structured AI datasets. S3-compatible object storage covers models, checkpoints, training datasets, embeddings, documents, media, and logs. Access and integration options include S3, S3 Express, MCP, SFTP and Files, Iceberg Catalog, and OpenSharing. Management features include an admin console, QoS, lifecycle management, encryption, key management, a data firewall, and immutability. The product lists several replication modes, along with audit trails, Prometheus metrics, and error logs. Installation options include Linux, Windows, macOS, Kubernetes Helm, OpenShift, and Podman. AIStor Free costs nothing and includes the full feature set, but is intended for single-node, self-supported use without resilience beyond one node; redistribution is prohibited. Enterprise and Enterprise Lite pricing is available on request. Lite is for capacity requirements below 400 TiB; deployments exceeding that are upgraded to Enterprise. A 60-day trial is listed.