LizardFS vs Nexenta comparison

LizardFS and Nexenta by DDN are both solutions in the Software Defined Storage (SDS) category. LizardFS is ranked #21, while Nexenta by DDN is ranked #15 with an average rating of 9.0. LizardFS holds a 1.9% mindshare in SDS, compared to Nexenta by DDN’s 1.0% mindshare. Additionally, 66% of LizardFS users are willing to recommend the solution, compared to 66% of Nexenta by DDN users who would recommend it.

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Executive SummaryUpdated on Dec 5, 2024

Nexenta and LizardFS are competing in the software-defined storage market. Nexenta holds a slight advantage in customer satisfaction with pricing and support, while LizardFS is often considered superior due to its robust features.

Features: Nexenta is recognized for enterprise-grade capabilities supporting a wide range of storage protocols and offering advanced data management functionalities. It provides a comprehensive feature set catering to diverse enterprise needs. LizardFS is noted for its scalable architecture suited for handling large data volumes efficiently and strength in flexibility and data redundancy aimed at enhancing scalability.

Ease of Deployment and Customer Service:Nexenta offers a streamlined deployment process with strong customer support, facilitating easy integration for enterprises. LizardFS, while praised for its technical documentation, often requires more configuration and setup, potentially increasing the deployment timeline.

Pricing and ROI: Nexenta generally involves a higher setup cost but offers a compelling return on investment through extensive features and support. LizardFS, with moderate initial costs, provides a scalable solution promising long-term savings, especially for large-scale deployments.

To learn more, read our detailed LizardFS vs. Nexenta Report (Updated: April 2025).

Buyer's Guide

LizardFS vs. Nexenta

April 2025

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Review summaries and opinions

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Categories and Ranking

Pure Storage FlashBlade

Mindshare comparison

As of May 2025, in the Software Defined Storage (SDS) category, the mindshare of Pure Storage FlashBlade is 4.2%, down from 4.4% compared to the previous year. The mindshare of LizardFS is 1.9%, up from 1.7% compared to the previous year. The mindshare of Nexenta is 1.0%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Software Defined Storage (SDS)

Featured Reviews

Eric Black

Solutions Architect at Recovery Point Systems

The ability to leverage multi-tenancy along with immutability is a huge benefit for us

The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top. Veeam Backup specifically has started to streamline their API, and they are doing that with SOS API. They have optimized it. Any of the S3 devices out there that support this SOS API can have far more API calls at once. On our side, that translates to better restoration. With SOS API, it can leverage far more restorations at a single given time or read from the device in simple terms. That results in maximizing the output and throughput from the device itself.

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it_user302112

Senior Consultant IT Infrastructure at a tech consulting company with 51-200 employees

There is an automated built-in failover mechanism, but you must build it yourself if you have no support contract in place.

LizardFS allows storing data across several nodes (which run on commodity hardware, even inside virtual machines) and also has a built-in HA mechanism. This works very well if failover can be done in a manual or simple way (e.g. by using Pacemaker). Also there is an automated built-in failover mechanism if you are ready to spend money for a support contract (it is not expensive, though). Update: After having tested the commercial failover mechanism which comes with signing the support contract or a software demo I can say that it works as expected. It is easy to manage and just seems to work. To be fair I have to state that I didn't use it in production yet, only within tests. But it looks very good.

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Anil Rahulwar

Storage Engineer at Movate

Offers good features like Fusion and stable product with better customer service

Fusion is the only best feature, but it's a very good feature. Nexenta is a very old product. Nexenta is a well-established product used in the UK, US, India, Dubai, Qatar, and other countries. It is very good. The interface is up to date. Everything is up to date. The OS version was recently upgraded to 5.5 FP3. AI features: DataDirect Networks owns Nexenta and has won awards for AI. They continuously work on AI features. DDN also has a product called Tintri Infinia with AI features. And NVIDIA product also has AI features. I look forward to working on those products.

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Top Industries

By visitors reading reviews

Educational Organization

29%

Computer Software Company

12%

Financial Services Firm

Manufacturing Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What do you like most about Pure Storage FlashBlade?

The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...

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What is your experience regarding pricing and costs for Pure Storage FlashBlade?

The pricing for FlashBlade is between cheap and moderate. FlashBlade is worth the money due to the experience and per...

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What needs improvement with Pure Storage FlashBlade?

Its configuration should be easier. There should be easier language for the configuration.

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What needs improvement with Nexenta?

There were some SMB issues, but they were resolved in the latest version. Four to five customers faced intermittent i...

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What is your primary use case for Nexenta?

It's for file systems. It's a NAS solution, and it has flexibility. There shouldn't be any outages because if one nod...

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What advice do you have for others considering Nexenta?

Overall, I would rate it an eight out of ten. I would recommend using it.

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Comparisons

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 21% of the time

VAST Data vs Pure Storage FlashBlade

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Red Hat Ceph Storage vs Pure Storage FlashBlade

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MinIO vs Pure Storage FlashBlade

Compared 11% of the time

Pure Storage FlashArray vs Pure Storage FlashBlade

Compared 8% of the time

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Red Hat Gluster Storage vs LizardFS

Compared 52% of the time

Red Hat Ceph Storage vs LizardFS

Compared 48% of the time

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Red Hat Ceph Storage vs Nexenta

Compared 100% of the time

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Product Reports

Buyer's Guide

Pure Storage FlashBlade

April 2025

Download Pure Storage FlashBlade product report

Buyer's Guide

Software Defined Storage (SDS)

April 2025

Download LizardFS product report

Buyer's Guide

Software Defined Storage (SDS)

April 2025

Download Nexenta product report

Overview

FlashBlade is the industry’s most advanced scale-out storage for unstructured data, powered by a modern, massively parallel architecture to consolidate complex data silos (like backup appliances and data lakes) and accelerate tomorrow’s discoveries and insights.

Pure Storage

Software Defined Storage LizardFS is a distributed, scalable, fault-tolerant and highly available file system. It allows users to combine disk space located on many servers into a single name space which is visible on Unix-like and Windows systems in the same way as other file systems. SDS LizardFS makes files secure by keeping all the data in many replicas spread over available servers. It can also be used to build space-efficient storage, because it is designed to run on commodity hardware. Disk and server failures are handled transparently without any downtime or loss of data. If storage requirements grow, it's possible to scale an existing SDS LizardFS installation just by adding new servers _ at any time, without any downtime. The system will automatically move some data to newly added servers, because it continuously takes care of balancing disk usage across all connected nodes. Removing servers is just as easy as adding a new one.

LizardFS

Nexenta is the global leader in Open Source-driven Software-Defined Storage - what we call Open Software-Defined Storage (OpenSDS).We uniquely integrate software-only "Open Source" collaboration with commodity hardware-centric "Software-Defined Storage" (SDS) innovation.

Nexenta by DDN

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL

Orange Polska, Platige Image, United State Department of Agriculture, Virtu Financial

GMO, Northern Backup, Cox Communications, University of Toronto, ScaleMatrix, Wipro, Ruhr University, Drillinginfo, George Washington University, Walton Electric, Faculty of Physics, NAU, ServerCentral

Buyer's Guide

LizardFS vs. Nexenta

April 2025

Free Report: LizardFS vs. Nexenta

Find out what your peers are saying about LizardFS vs. Nexenta and other solutions. Updated: April 2025.

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