NexentaStor
Runtime software
DevOps software
Containerization software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
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$0.25 per GB
Free TrialFree version
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What is NexentaStor
NexentaStor is a software-defined storage platform that provides shared file and block storage services using the ZFS filesystem. It is typically deployed on commodity x86 servers to support enterprise NAS/SAN use cases such as virtualization storage, backup targets, and general-purpose file services. The product emphasizes ZFS-based data services (snapshots, replication, compression) and integrates with common infrastructure tooling rather than acting as an application runtime or container runtime.
ZFS-based data services
NexentaStor builds on ZFS to provide snapshots, clones, compression, and replication workflows that are commonly required for enterprise storage operations. These capabilities support backup/restore and test/dev workflows without requiring application changes. For organizations that prefer ZFS semantics and administration, this can simplify operational practices compared with distributed storage stacks.
Software-defined on commodity servers
The platform is designed to run on standard x86 hardware, which can reduce dependence on proprietary storage appliances. This approach can fit environments that want to standardize on a server vendor while keeping storage software separate. It also supports scaling capacity by adding or refreshing nodes without changing client integrations.
Enterprise NAS and SAN protocols
NexentaStor provides common storage access methods (file and block) used by virtualization platforms and general enterprise workloads. This makes it suitable for mixed environments where different teams require different protocols. It can serve as a centralized storage layer for multiple applications without requiring container-specific storage interfaces.
Not a container runtime
Despite being used in modern infrastructure, NexentaStor is not a container runtime or a Kubernetes container runtime interface implementation. Teams looking for container execution, image management, or CRI integration need separate components. Its role is storage provisioning and data services rather than container lifecycle management.
Less aligned to cloud-native storage
The product’s core model is closer to traditional NAS/SAN administration than to cloud-native, Kubernetes-first storage patterns. Organizations that standardize on CSI-driven provisioning and distributed storage primitives may need additional integration work or complementary tooling. This can increase operational complexity in container-heavy environments.
Commercial licensing and dependency
NexentaStor is a commercial product, so long-term costs and feature access depend on vendor licensing and support terms. This can be a constraint for teams that prefer fully open-source stacks with broad community governance. Vendor dependency can also affect roadmap flexibility compared with community-led projects.
Plan & Pricing
| Plan | Price | Key features & notes |
|---|---|---|
| Community Edition | Free (Community) — limited capacity (official pages list up to 18TB raw for older CE releases) | Community-supported, downloadable Community Edition; requires registration/activation token; limited plugins; intended for home/lab use (unlimited time). |
| Trial (Enterprise Free Trial) | Free — 45-day trial | Full-featured enterprise trial of NexentaStor (licensed features available during trial); time-limited 45-day evaluation (request/download from vendor site). |
| Enterprise (Perpetual license, capacity-tiered) | Perpetual license priced per raw GB: list starting at $0.25/GB; larger capacity (example: 1PB) cited at $0.18/GB (incl. support) | Enterprise perpetual license; capacity-tiered pricing (lower $/GB at higher capacity); maintenance/support charged separately; vendor directs customers to contact sales for exact pricing and volume discounts; add-ons like MetroHA and Gold support incur additional costs (Gold support noted from $4,900; on-site installation noted from $25,000). |
Seller details
Nexenta Systems, Inc.
Campbell, California, USA
2005
Private
https://www.nexenta.com/
https://x.com/nexenta
https://www.linkedin.com/company/nexenta/
