Nexenta vs Red Hat Ceph Storage comparison

Nexenta by DDN and Red Hat are both solutions in the Software Defined Storage (SDS) category. Nexenta by DDN is ranked #16 with an average rating of 9.0, while Red Hat is ranked #2 with an average rating of 8.9. Nexenta by DDN holds a 1.3% mindshare in SDS, compared to Red Hat’s 19.8% mindshare. Additionally, 66% of Nexenta by DDN users are willing to recommend the solution, compared to 82% of Red Hat users who would recommend it.

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Executive SummaryUpdated on Dec 5, 2024

Red Hat Ceph Storage and Nexenta are enterprise storage solutions. Red Hat Ceph Storage seems to have the edge in pricing and customer support, while Nexenta is noted for its advanced features.

Features: Red Hat Ceph Storage offers scalability, extensive integration capabilities, and a flexible architecture. Nexenta is known for its software-defined storage capabilities, advanced analytics, and comprehensive feature set.

Ease of Deployment and Customer Service: Red Hat Ceph Storage features a streamlined deployment and responsive customer service. Nexenta focuses on customization in deployment, which may extend setup time, with generally competent support.

Pricing and ROI: Red Hat Ceph Storage offers competitive pricing with minimized setup costs and quick ROI. Nexenta involves a higher initial investment but offers substantial long-term benefits, suggesting higher potential ROI over time.

To learn more, read our detailed Nexenta vs. Red Hat Ceph Storage Report (Updated: July 2025).

Buyer's Guide

Nexenta vs. Red Hat Ceph Storage

July 2025

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Pure Storage FlashBlade

Mindshare comparison

As of August 2025, in the Software Defined Storage (SDS) category, the mindshare of Pure Storage FlashBlade is 4.4%, up from 4.4% compared to the previous year. The mindshare of Nexenta is 1.3%, up from 0.2% compared to the previous year. The mindshare of Red Hat Ceph Storage is 19.8%, down from 21.8% 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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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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Rifat Rahman

Infrastructure Architect & CEO at Tirzok Private Limited

Offers reliable performance and availability for large deployments

I would like to see improvements in Red Hat Ceph Storage not because I necessarily think it needs improvement, but because I generally prefer to do things manually rather than following the containerization part. Current deployments are based on containers, but I deploy manually with my scripts and controls. If there are no Kubernetes-like requirements, I often prefer to deploy a whole manual process. I don't ask for improvements in the deployment model because Red Hat has its own philosophy about making things, but it's my personal choice that I prefer things manually. Some features are available only in the containerization part, so if those are also available in manual deployment, that will help.

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"The most valuable features are the Metro clustering, and disaster recovery."

"The ease of deployment and management has helped us simplify our storage. We also do not have to worry about capacity management as much. A lot of these things are native to Pure Storage."

"Pure Storage FlashBlade is user-friendly. It's replication feature is great because it has active replication and active DR. That's the beauty of the product. It's a perfect solution for block storage."

"Approximately 40% to 50% of my time is saved using Pure Storage FlashBlade compared to different products."

"It performs well and it is also very fast."

"The onboarding and integrated monitoring tools are pretty good."

"The most valuable features of FlashBlade include its replication capabilities, reports, and easy allocation. Everything is user-friendly."

"The initial setup is pretty quick."

More Pure Storage FlashBlade pros

"It has a feature called Fusion that makes it more secure and productive."

"Ceph Storage allows us to add value related to cost and offers a unique experience compared to traditional storage."

"We have some legacy servers that can be associated with this structure. With Ceph, we can rearrange these machines and reuse our investment."

"The community support is very good."

"I would definitely recommend Red Hat Ceph Storage. It is a complete solution for cloud-native storage needs."

"The configuration of the solution and the user interface are both quite good."

"Replicated and erasure coded pools have allowed for multiple copies to be kept, easy scale-out of additional nodes, and easy replacement of failed hard drives. The solution continues working even when there are errors."

"radosgw and librados provide a simple integration with clone, snapshots, and other functions that aid in data integrity."

"The setup is very easy, deserving a ten out of ten."

More Red Hat Ceph Storage pros

Cons

"I would like to see the licensing fees improved as well as the price per terabytes."

"Its configuration should be easier."

"I want efficiency. FlashBlade doesn't have efficiency now."

"The feature that we're waiting on is better integration with the cell services."

"It would be nice if you could store file-based in the same box with the same technology."

"I would like to see more deduplication."

"Its configuration should be easier."

"To improve FlashBlade, some analysts suggest enhancing its handling of relational database management systems and SQL queries."

More Pure Storage FlashBlade cons

"There were some SMB issues, but they were resolved."

"The licensing cost is excessively high. This is a significant issue from my perspective."

"Ceph does not deal very well with, or takes a long time to recover from, certain kinds of network failures and individual storage node failures."

"The product lacks RDMA support for inter-OSD communication."

"It takes some time to re-balance the storage in case of server failure."

"The storage capacity of the solution can be improved."

"This product uses a lot of CPU and network bandwidth. It needs some deduplication features and to use delta for rebalancing."

"What could be improved in Red Hat Ceph Storage is its user interface or GUI."

"Please create a failback solution for OpenStack replication and maybe QoS to allow guaranteed IOPS."

More Red Hat Ceph Storage cons

Pricing and Cost Advice

"The pricing for FlashBlade is between cheap and moderate."

"I rate the tool's pricing a seven to eight out of ten."

"Pure Storage FlashBlade is a hardware appliance, and it's very expensive if you compare its price with other solutions. You can get the same features and benefits from its competitor, VAST Data, but for half the price of Pure Storage FlashBlade."

"Our licensing is renewed annually."

"I feel that the price could always be lowered."

"In my opinion, we have paid the right price for the product. I don't think that it is too much or too little."

"Our customers have seen a reduction in TCO."

"We used a reseller for the purchase."

More Pure Storage FlashBlade pricing and cost advice

Information not available

"Most of time, you can get Ceph with the OpenStack solution in a subscription as a bundle."

"The operational overhead is higher compared to Azure because we own the hardware."

"The price of Red Hat Ceph Storage is reasonable."

"We never used the paid support."

"If you can afford a product like Red Hat Ceph Storage then go for it. If you cannot, then you need to test Ceph and get your hands dirty."

"I rate the product’s pricing an eight out of ten."

"There is no cost for software."

"The price of this product isn't high."

More Red Hat Ceph Storage pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

13%

Financial Services Firm

12%

Manufacturing Company

10%

Government

No data available

Computer Software Company

18%

Manufacturing Company

11%

Financial Services Firm

Comms Service Provider

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...

See all answers

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

The pricing of Pure Storage FlashBlade is expensive compared to other products I used from other companies in the pas...

See all answers

What needs improvement with Pure Storage FlashBlade?

I believe there is not much improvement needed because they have everything we need, but the interface is a little bi...

See all answers

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...

See all answers

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.

See all answers

How does Red Hat Ceph Storage compare with MiniO?

Red Hat Ceph does well in simplifying storage integration by replacing the need for numerous storage solutions. This ...

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What do you like most about Red Hat Ceph Storage?

The high availability of the solution is important to us.

See all answers

What needs improvement with Red Hat Ceph Storage?

Areas of Red Hat Ceph Storage that have room for improvement include more promotion. Many people do not know about th...

See all answers

Comparisons

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 19% of the time

MinIO vs Pure Storage FlashBlade

Compared 10% of the time

Pure Storage FlashArray vs Pure Storage FlashBlade

Compared 10% of the time

VAST Data vs Pure Storage FlashBlade

Compared 9% of the time

Dell ECS vs Pure Storage FlashBlade

Compared 5% of the time

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Nutanix Cloud Infrastructure (NCI) vs Nexenta

Compared 34% of the time

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MinIO vs Red Hat Ceph Storage

Compared 39% of the time

NetApp StorageGRID vs Red Hat Ceph Storage

Compared 6% of the time

VMware vSAN vs Red Hat Ceph Storage

Compared 5% of the time

Microsoft Storage Spaces Direct vs Red Hat Ceph Storage

Compared 4% of the time

Dell PowerFlex vs Red Hat Ceph Storage

Compared 3% of the time

More Red Hat Ceph Storage Competitors

Product Reports

Buyer's Guide

Pure Storage FlashBlade

August 2025

Download Pure Storage FlashBlade product report

Buyer's Guide

Software Defined Storage (SDS)

August 2025

Download Nexenta product report

Buyer's Guide

Red Hat Ceph Storage

August 2025

Download Red Hat Ceph Storage product report

Also Known As

No data available

Ceph

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

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

Red Hat Ceph Storage is an enterprise open source platform that provides unified software-defined storage on standard, economical servers and disks. With block, object, and file storage combined into one platform, Red Hat Ceph Storage efficiently and automatically manages all your data.

Red Hat

Sample Customers

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

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

Dell, DreamHost

Buyer's Guide

Nexenta vs. Red Hat Ceph Storage

July 2025

Free Report: Nexenta vs. Red Hat Ceph Storage

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