NetApp Cloud Volumes ONTAP vs Red Hat Gluster Storage comparison

NetApp Cloud Volumes ONTAP vs. Red Hat Gluster Storage

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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

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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Pramod-Talekar

Sr Service Engineer at a healthcare company with 1,001-5,000 employees

Allows customers to manage SAN and NAS data within a single storage solution

The tool's most valuable features are the SnapLock and SnapMirror features. If something goes wrong with the data, we can restore it. This isn't a mirror; we store data in different locations. If there's an issue on the primary site, we can retrieve data from the secondary site. Multiprotocol support in NetApp Cloud Volumes ONTAP is beneficial because it allows customers to manage SAN and NAS data within a single storage solution. This feature eliminates the need to purchase different types of storage.

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GiovanniRamirez

Senior IT Consultant at Xerif

Flexible and scalable file system for growing storage needs

Gluster FS is used for various purposes, including virtualization, collaboration, and data center environments. It is also applied in personal environments. Some specific use cases mentioned include scaling a three-terabyte file system into a 12-terabyte file system with minimal downtime Gluster…

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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 product is scalable and easy to expand."

"What I like best about Pure Storage FlashBlade is its object storage functionality, plus it has fast underlying hardware. Pure Storage FlashBlade is also very stable. I find its stability one of its valuable features."

"The most valuable feature is Safe Mode."

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

"It uses the same platform for connectivity so integration is seamless."

"The initial setup is pretty quick."

"We can capacity plan at a greater level than we used to."

"We have seen a reduction in the total cost of ownership by around 20%."

More Pure Storage FlashBlade pros

"It makes sure we have control of the data and that we know what it's being used for. The main thing for us is that we need to know what applications are consuming it and responsible for it. The solution helps us do that."

"NetApp's Integration with AWS has helped us because we had a tough time transferring data when we used an ONTAP competitor as our storage partner. They don't have integration with AWS tools, so we had to figure it out on our own. ONTAP has built-in integration and allows us to replicate a copy to our second data center."

"The most valuable feature is the ease of file storage."

"It offers ease of use and a comprehensive suite of applications, including features like SnapMirror, SnapVault, and unified snapshot management, all bundled into a single product."

"The ease of use in terms of how the product works is valuable. We are able to work with it and deploy the storage that we need."

"Its features help us to have a backup of our volumes using the native technology of NetApp ONTAP. That way, we don't have to invest in other solutions for our backup requirement. Also, it helps us to replicate the data to another geographic location so that helps us to save on the costs of backup products."

"If you have a larger amount of data than normal in cloud, it is easy to provision and maintain. Waiting for the delivery of the controller, the configuration of enclosures, etc., all this stuff is eliminated compared to using on-premise."

"They have very good support team who is very helpful. They will help you with every aspect of getting the deployment done."

More NetApp Cloud Volumes ONTAP pros

"The price tag is good compared to the amount of data and high availability provided."

"It's very easy to upgrade storage."

"Notable features of Gluster FS include flexibility, scalability, stability, and ease of use."

"The technical support team is excellent."

Cons

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

"There is some room for new features related to authentication and integration with Kubernetes, and other solution using S3 Bucket."

"In the realm of micro-services, I think that Pure Storage can do well if they start getting in there and making their arrays more micro-services ready."

"We initially encountered challenges with the assembly process due to issues with the documentation required during setup, an area where Pure Storage needs improvement."

"The solution is expensive."

"Recently, while upgrading the version code, one of the controllers failed. Replacing the controller took between 14 to 20 days."

"There could be improvements in public cloud integration."

"I would like to see better integration."

More Pure Storage FlashBlade cons

"The product is more restricted with underlying cloud."

"It would be fantastic if NetApp could offer a solution that's as user-friendly as Google Drive for seamless cloud storage integration."

"Something we would like to see is the ability to better manage the setup and tie it to our configuration management database. We manage our whole IT infrastructure out of that database."

"We have used technical support. As long as they don't call me at four o'clock in the morning to tell me that a drive failed and they are sending me another one, I like it. They have a tendency to do that."

"The only area for improvement would be some guidance in terms of the future products that NetApp is planning on releasing. I would like to see communication around that or advice such as, "Hey, the world is moving towards this particular trend, and NetApp can help you do that." I do get promotional emails from NetApp, but customer-specific advice would be helpful, based on our use cases."

"The cost needs improvement."

"I rate the scalability a five out of ten."

"We want to be able to add more than six disks in aggregate, but there is a limit of the number of disks in aggregate. In GCP, they provide less by limiting the sixth disk in aggregate. In Azure, the same solution provides 12 disks in an aggregate versus GCP where it is just half that amount. They should bump up the disk in aggregate requirement so we don't have to migrate the aggregate from one to another when the capacities are full."

More NetApp Cloud Volumes ONTAP cons

"The user interface could be simplified."

"The system should be more intuitive and easier to manage."

"There is a feature in Red Hat’s commercial version that could be beneficial if integrated into the open-source version."

"The performance of the solution must be improved."

Pricing and Cost Advice

"The price of this solution could be made more affordable."

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

"The price is a little high."

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

"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."

"Support is a separate line item. Support is a different cost, but whatever your support is now, that's what you're going to pay forever. If your support's $100 today, six years from now it's $100. It doesn't fluctuate unless you upgrade it, or change it, etc."

"Our licensing is renewed annually."

"Licensing fees are paid yearly."

More Pure Storage FlashBlade pricing and cost advice

"Purchasing through the AWS Marketplace was good, but it was a test system, not a real purchase."

"We purchased the product directly from NetApp."

"The deal with the seller was acceptable; the pricing is reasonable."

"In addition to the standard licensing fees, there are fees for Azure, the VMs themselves and for data transfer."

"The standard pricing is online. Pricing depends. If you're using the PayGo model, then it's just the normal costs on the Microsoft page. If you're using Bring Your Own License, which is what we're doing, then you get with your sales contact at NetApp and start figuring out what price is the best, in the end, for your company."

"It is expensive. There are no costs in addition to their standard licensing fees."

"Cost is a big factor, because a lot of companies can't afford enterprise grade equipment all the time. They skimp where they can. I would recommend that they improve the cost."

"Our licensing is based on a yearly subscription. That is an additional cost, but because of the storage efficiencies that the NetApp gives, even with the additional cost of the NetApp license, you still end up saving money versus straight Azure native for storage. It's definitely worth it."

More NetApp Cloud Volumes ONTAP pricing and cost advice

"If you need cheap storage, but still need high availability, it's a good product to look at."

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Top Industries

By visitors reading reviews

Computer Software Company

14%

Financial Services Firm

11%

Educational Organization

Manufacturing Company

Educational Organization

22%

Manufacturing Company

13%

Computer Software Company

13%

Financial Services Firm

10%

Financial Services Firm

16%

Computer Software Company

10%

Manufacturing Company

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...

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...

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...

What do you like most about NetApp Cloud Volumes ONTAP?

So a lot of these licenses are at the rate that is required for capacity. So they're they're able to reduce the licen...

What is your experience regarding pricing and costs for NetApp Cloud Volumes ONTAP?

The solution's pricing is reasonable.

What needs improvement with NetApp Cloud Volumes ONTAP?

NetApp's support could improve.

What do you like most about Red Hat Gluster Storage?

The technical support team is excellent.

What needs improvement with Red Hat Gluster Storage?

There is a feature in Red Hat’s commercial version that could be beneficial if integrated into the open-source versio...

What is your primary use case for Red Hat Gluster Storage?

Gluster FS is used for various purposes, including virtualization, collaboration, and data center environments. It is...

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Product Reports

Pure Storage FlashBlade

Download Pure Storage FlashBlade product report

NetApp Cloud Volumes ONTAP

Download NetApp Cloud Volumes ONTAP product report

Software Defined Storage (SDS)

July 2025

Download Red Hat Gluster Storage product report

Also Known As

No data available

ONTAP Cloud, CVO, NetApp CVO

Red Hat Gluster, Red Hat Storage Server

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

NetApp Cloud Volumes ONTAP is an efficient storage management solution for managing and storing data in the cloud. It offers seamless integration with cloud providers, advanced data replication capabilities, and high data protection. With reliable performance, it is ideal for industries like healthcare and finance.

NetApp

Red Hat Gluster Storage (formerly known as Red Hat Storage Server) is a software-defined storage (SDS) platform designed to handle the requirements of traditional file storage—high-capacity tasks like backup and archival as well as high-performance tasks of analytics and virtualization. But unlike traditional storage systems, Red Hat Gluster Storage isn’t rigid and expensive. It easily scales across bare metal, virtual, container, and cloud deployments.

Red Hat

Sample Customers

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

1. Accenture 2. Acer 3. Adidas 4. Aetna 5. AIG 6. Apple 7. Bank of America 8. Barclays 9. Bayer 10. Berkshire Hathaway 11. BNP Paribas 12. Cisco 13. Coca-Cola 14. Comcast 15.ConocoPhillips 16. CVS Health 17. Dell 18. Deutsche Bank 19. eBay 20. Eli Lilly 21. FedEx 22. Ford 23. Freescale Semiconductor 24. General Electric 25. Google 26. Honeywell 27. IBM 28. Intel 29. Intuit 30. JPMorgan Chase 31. Kellogg's 32. KeyCorp 33. Liberty Mutual 34. L'Oréal 35. Mastercard

NTT Plala, McMaster University, University of Basque Country, Goodtech ASA, Cox Automotive, Raidió Teilifís Éireann (RTÉ), SaskTel, Glashart Media, Casio

NetApp Cloud Volumes ONTAP vs. Red Hat Gluster Storage