The Best Distributed File System Software in 2026
We researched distributed file system software from official websites, including pricing pages, plan tables and product documentation. Products are ranked on their core job, value for money and verified features such as redundancy, scale, deployment options and file access. This guide helps teams compare distributed file system software.
Our top picks
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Top ranked
IBM Storage Scale#1 of 329.3/10A clustered file and object platform for enterprises managing distributed, data-intensive workloads.
Pricing on request
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Runner-up
PowerScale OneFS#2 of 329.2/10A broad, enterprise-focused file system for clustered NAS and cloud deployments.
Pricing on request
-
Top-ranked free plan
Gluster#3 of 329.1/10A resilient distributed filesystem for Linux-based, self-hosted storage environments.
Free plan
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
The full ranking 32 tools, best first
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Best forEnterprises needing clustered file and object access
A clustered file and object platform for enterprises managing distributed, data-intensive workloads.
9.3/10★★★★★Visit site -
Best forEnterprise scale-out file infrastructure
A broad, enterprise-focused file system for clustered NAS and cloud deployments.
- Multi-site support
- Encryption at rest
- Data replication
9.2/10★★★★★Try PowerScale OneFS -
Best forOpen-source teams needing resilient file storage
A resilient distributed filesystem for Linux-based, self-hosted storage environments.
- Data replication
9.1/10★★★★★Visit Gluster -
Best forHadoop environments needing mature distributed blocks
A fault-tolerant, high-throughput file system for Hadoop clusters and batch workloads.
- Multi-site support
- Encryption at rest
- Data replication
9.0/10★★★★☆Visit Apache Hadoop -
Best forLinux HPC environments needing open-source parallel FS
A Linux-only, self-hosted parallel file system for large-scale HPC storage.
- Encryption at rest
8.9/10★★★★☆Visit Lustre -
Best forNutanix environments needing SMB and NFS shares
A Nutanix-focused file service for scalable SMB/NFS shares and enterprise controls.
- Multi-site support
- Encryption at rest
- Data replication
8.8/10★★★★☆Visit Nutanix -
Best forGoogle Cloud users needing managed NFS
Managed shared NFS storage with tiered performance, backups, and Google Cloud integrations.
8.7/10★★★★☆Visit Google Cloud -
Best forTeams needing unified object, block, and file storage
A unified self-hosted storage cluster for teams spanning object, block, and file workloads.
8.6/10★★★★☆Visit Ceph -
Best forMulti-site enterprises needing global file services
A broad file-services platform for enterprises managing distributed environments.
8.5/10★★★★☆Visit Nasuni -
Best forGlobal teams needing cached multi-site file access
A global file system for teams sharing data across distributed offices and cloud environments.
8.4/10★★★★☆Visit Panzura -
Best forAWS HPC teams needing managed Lustre
A managed Lustre service for AWS teams that need fast POSIX file storage at scale.
8.3/10★★★★☆Visit AWS -
Best forCreative teams needing collaborative cloud filespaces
A strong fit for creative collaboration, with a focused cloud-only filesystem model.
8.2/10★★★★☆Visit LucidLink -
Best forTeams wanting affordable POSIX distributed storage
An affordable POSIX distributed filesystem with replication, erasure coding, and Kubernetes support.
- Data replication
8.1/10★★★★☆Visit MooseFS -
Best forLow-cost teams needing file and object storage
A flexible distributed storage system for teams needing S3 and file access.
8.0/10★★★★☆Visit SeaweedFS -
Best forLegacy-compatible open-source distributed file storage
A self-hosted, Kerberos-aware file system for shared storage across sites and platforms.
- Multi-site support
- Data replication
7.9/10★★★★☆Visit OpenAFS -
Best forStorage teams performing continuous migrations
A focused OceanStor migration feature for continuous file and block workload moves.
7.8/10★★★★☆Visit Huawei -
Best forEnterprises needing policy-rich distributed storage
Policy-rich distributed storage with hybrid deployment, observability, and unified file/object access.
7.8/10★★★★☆Visit Quobyte -
Best forHPC workloads needing high-performance file access
BeeGFS suits Linux-based HPC and AI clusters that need parallel POSIX file access.
7.7/10★★★★☆Visit BeeGFS -
Best forEnterprise parallel storage with protocol breadth
Broad protocol support and parallel scale for enterprise AI and HPC storage.
- Encryption at rest
- Data replication
7.6/10★★★★☆Visit VDURA -
Best forHybrid teams needing broad file and cloud access
A flexible distributed file system spanning object storage, data platforms, and Kubernetes.
- Data replication
7.4/10★★★★☆Visit JuiceFS -
Best forHybrid teams needing elastic file data services
A multi-protocol file platform for elastic data services across cloud, on-premises, and edge.
7.3/10★★★★☆Visit Qumulo -
Best forOpen-source deployments needing replicated file access
A capable open-source choice for replicated file access across distributed infrastructure.
7.2/10★★★★☆Visit XtreemFS -
Best forOn-premises teams needing replicated file services
An open-source, on-premises file system for replicated and erasure-coded storage.
- Data replication
7.1/10★★★★☆Visit LizardFS -
Best forOpen-source parallel storage across diverse clients
A flexible self-hosted parallel file system for mixed clients and data-access paths.
7.0/10★★★★☆Visit OrangeFS -
Best forOpen-source multi-site research storage
Open-source, multi-site storage for research teams managing self-hosted infrastructure.
- Multi-site support
- Data replication
6.9/10★★★☆☆Visit Gfarm -
Best forPrivacy-focused users needing encrypted distributed files
A privacy-focused distributed file system for teams operating their own storage grid.
6.8/10★★★☆☆Visit Tahoe-LAFS -
Best forHPC teams aggregating node-local storage
Free, open-source storage aggregation for HPC teams that can work with ephemeral cluster data.
- Data replication
6.7/10★★★☆☆Visit GekkoFS -
Best forObject-storage teams needing POSIX file access
ObjectiveFS adds shared POSIX access, caching, snapshots, and encryption to object storage.
6.6/10★★★☆☆Visit ObjectiveFS -
Best forGoogle Cloud HPC workloads needing managed Lustre
A managed POSIX parallel file system with flexible performance tiers for Google Cloud workloads.
6.5/10★★★☆☆Visit Google Cloud -
Best forAzure HPC workloads needing managed Lustre
Managed Lustre storage with selectable throughput tiers and Azure ecosystem integrations.
6.4/10★★★☆☆Visit Microsoft -
Best forEnterprise AI and high-performance storage
A high-performance distributed file platform for enterprise AI and storage-intensive workloads.
6.3/10★★★☆☆Contact WEKA -
Best forCloud HPC teams needing multicloud parallel storage
A multicloud parallel file system for high-throughput, data-intensive cloud workloads.
6.3/10★★★☆☆Visit DDN
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | Score |
|---|---|---|---|---|
| 1 | IBM Storage Scale | 9.3 | ||
| 2 | PowerScale OneFS | 9.2 | ||
| 3 | Gluster | Yes | Free | 9.1 |
| 4 | Hadoop Distributed File System | Free | 9.0 | |
| 5 | Lustre | Yes | Free | 8.9 |
| 6 | Nutanix Files | No | 8.8 | |
| 7 | Google Cloud Filestore | No | 8.7 | |
| 8 | Ceph | Yes | Free | 8.6 |
| 9 | Nasuni File Data Platform | No | 8.5 | |
| 10 | Panzura CloudFS | 8.4 | ||
| 11 | Amazon FSx for Lustre | No | 8.3 | |
| 12 | LucidLink | No | $7/user/mo | 8.2 |
| 13 | MooseFS | Yes | €9/unit usage-based | 8.1 |
| 14 | SeaweedFS | Yes | $20/GB/yr | 8.0 |
| 15 | OpenAFS | Yes | Free | 7.9 |
| 16 | Huawei OceanStor SmartMigration | 7.8 | ||
| 17 | Quobyte | Yes | 7.8 | |
| 18 | BeeGFS | Yes | 7.7 | |
| 19 | PanFS | 7.6 | ||
| 20 | JuiceFS | Yes | $0.02/GB/mo | 7.4 |
| 21 | Qumulo Cloud Data Platform | 7.3 | ||
| 22 | XtreemFS | Yes | Free | 7.2 |
| 23 | LizardFS | 7.1 | ||
| 24 | OrangeFS | Yes | Free | 7.0 |
| 25 | Gfarm | Yes | Free | 6.9 |
| 26 | Tahoe-LAFS | Free | 6.8 | |
| 27 | GekkoFS | Yes | Free | 6.7 |
| 28 | ObjectiveFS | No | $99/mo | 6.6 |
| 29 | Google Cloud Managed Lustre | No | $0.06/GB/mo | 6.5 |
| 30 | Azure Managed Lustre | No | 6.4 | |
| 31 | WEKA Data Platform | 6.3 | ||
| 32 | DDN EXAScaler Cloud | 6.3 |
Head-to-head All 27 comparisons →
- IBM Storage Scale vs PowerScale OneFS
- IBM Storage Scale vs Gluster
- IBM Storage Scale vs Hadoop Distributed File System
- IBM Storage Scale vs Lustre
- IBM Storage Scale vs Nutanix Files
- IBM Storage Scale vs Google Cloud Filestore
- PowerScale OneFS vs Gluster
- PowerScale OneFS vs Hadoop Distributed File System
- PowerScale OneFS vs Lustre
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How we rank distributed file system software
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update