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DataCore SANsymphony vs Red Hat Gluster Storage comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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

Everpure FlashArray
Sponsored
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
233
Ranking in other categories
All-Flash Storage (2nd)
DataCore SANsymphony
Average Rating
9.2
Reviews Sentiment
7.2
Number of Reviews
59
Ranking in other categories
Storage Software (2nd), Software Defined Storage (SDS) (4th), HCI (10th), Storage Performance (1st)
Red Hat Gluster Storage
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
4
Ranking in other categories
Software Defined Storage (SDS) (17th)
 

Featured Reviews

Cristian Ion - PeerSpot reviewer
Senior Information Technology Engineer at Eta2u
All-flash storage has unified my clients’ workloads and has reduced TCO through efficient data services
The pricing and licensing of Everpure FlashArray is a problem because Everpure is considered more expensive than competitors. IBM, Lenovo, and Dell are more aggressive on prices. It is a very complicated market, especially now, and I understand the prices are higher at Everpure because of the software and all the enhancements it has. However, in this competitive market, we have a big problem selling to customers that are on a tight budget. A product with better pricing would be a win in the end. The RC or C20, for example, was a very good product that I could sell more easily than other options. Everpure FlashArray//C is sufficient for most workloads and virtualization workloads if you do not have very large databases. A product like that helps, and perhaps a new product in the future that is a little cheaper than the current options would be a possibility to gain more market share. I see the return on investment clearly from using Everpure FlashArray, but the challenge is selling it to customers for the first time. There are many customers who fall in the sweet spot where they are too small for an X or even a C model. They need something a little cheaper, they have the money for a cheaper version, and they need the performance of a Pure system. These customers could be more easily approached if Everpure offers a version of a local device in the future that is even cheaper than the C-class. I am trying now to help customers understand the concept behind AG1. I know that AG1 is not profitable if capacity is less than 50 terabytes. However, some customers would be very willing to pay for 25 terabytes in a cloud operated by Pure and to have it accessible with very good speed. We will see what the future brings.
SC
Founder at EKIUM
Storage platform has improved data performance and has provided reliable support for my clients
It's difficult to know how DataCore SANsymphony can be improved. I think DataCore SANsymphony could be deployed on Linux environments, which could be a great thing for clients. I would like to see the stabilization of the Veeam implementation in the future, and perhaps the integration or officialization of compatibility with Proxmox and XCP-ng. With Proxmox, it wasn't easy while integrating it with third-party solutions. It's working, but it was a bit difficult to deploy.
GiovanniRamirez - PeerSpot reviewer
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…

Quotes from Members

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

Pros

"Pure gives us better compression, it's easier to manage, a lot less hands-on."
"The compression and deduplication features help to make the best use of the capacity."
"The solution is very reliable."
"It's actually very stable"
"The most valuable features of Pure Storage FlashArray are management and administration user-friendliness, provisioning, and performance."
"The speed is one of the most valuable features of Pure Storage FlashArray."
"The white glove customer service that I get is their greatest value."
"We saw a vast improvement when we switched over to using the Pure Storage model over the XtremIO."
"The ability to pool the storage to leverage thin-provisioning is a huge saving in space and costs."
"As DataCore SANsymphony SDS is good software, it doesn't need to improve much."
"For us, fault tolerance is the most important feature of DataCore."
"The dashboard is very intuitive, and there are a lot of counters to diagnose what happens during a short period (like when a backup is in progress)."
"Stability, the price, and ergonomics are the features I find most valuable in DataCore SANsymphony."
"It is true storage virtualization at its finest."
"We have a reliable and secure infrastructure thanks to SANsymphony, and all at less cost."
"Our central storage has very high availability. DataCore SANsymphony ensures high business continuity."
"If it is designed correctly, it can be used for everything, it has high availability, and that is what we need it for, and the price tag is good compared to the amount of data and high availability provided."
"The technical support team is excellent."
"The most valuable feature of the product is that it's very easy to upgrade storage."
"It's very easy to upgrade storage."
"Notable features of Gluster FS include flexibility, scalability, stability, and ease of use."
 

Cons

"The price of the solution can improve."
"A noticeable area for improvement is the support for object storage. The FlashArray does not natively support object storage like S3 or Swift, which pushes customers needing these features towards the more expensive FlashBlade."
"I would like to see box-to-box encryption on replication included in the next release."
"We would like to see better troubleshooting aspects. It helps us if we can find out where the problem is. Right now, it's difficult. Sometimes it's difficult to pinpoint the issue. If they had more visibility and more troubleshooting feature built into the tool that would really help."
"I would like to have support available in Spanish."
"Everything has been good, but we faced one issue last year while migrating volumes from one Pure Storage to another. The snapshots were not visible in the Veeam backup portal."
"The overall scalability for this product could be improved as well as having a single console to management multiple arrays."
"There are a lot of things to improve."
"I would like for it to improve into a more ergonomic management console and a translation into the French language. It should have some process for a shutdown of a VM properly in case of a problem."
"The management should take place via OS-independent access; here a web-based client would be desirable."
"The main problem is there is no DataCore OS."
"The heavy client mode console should be improved by having a web console to improve accessibility."
"Maybe adding a Linux data manager, and moving away from Windows."
"I'd like to see the company make the renewal of the software cheaper."
"The so-called hyperconverged infrastructure edition, sometimes known as vSan, should be addressed."
"Management could be improved. The management console sometimes reacts very slowly."
"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."
"The system should be more intuitive and easier to manage."
"In terms of improvement, my initial suggestion would be that the user interface could be simplified."
 

Pricing and Cost Advice

"Pure Storage has not helped us to reduce our licensing costs."
"You get what you pay for. It is expensive, but it really works."
"We consume it as a service, and that's actually something we really like, or at least I really like from the technical perspective. That's because it means there is no hassle when we need to upgrade arrays to add capacity. We just interact directly with technical counterparts, and we say, "Hey, we're filling up," and they say, "All right, here's another data pack." They ship it in, and we install it. So, the as-a-service model has worked very well. Given the outstanding data reduction rates, it has improved our profitability because we're selling allocated volumes as part of the cloud service or recovering those costs from our tenants. It is very efficient, but that has offset the premium price. It started out that way, but over time, as we've added capacity, the price per gig has gone down a lot because we have a lot of it."
"We would like them to improve the pricing, so we could put them to use some more product, like backup or long-term storage. In the future, if the price goes down, then we could buy different types of products."
"You can pay extra for Evergreen support, which gives you free upgrades when new features are introduced."
"While it comes with a higher price tag, this investment often translates to significant improvements in performance."
"The Evergreen Storage subscription is great, because then I get new controllers every three years."
"Pure Storage is expensive. It comes with features, so you get what you pay for. It is expensive compared to our old storage systems, but from the amount of human effort that you have to pay to babysit a storage system, it reduces that. I don't know if the TCO is reduced, but it's not a concern for us."
"The cost is at the same level as other storage solutions and it is easy to understand the licensing."
"The pricing and licensing are better with DataCore."
"In my case, the licensing per terabytes is very high and it must be licensed for each extra functionality."
"DataCore SANsymphony's pricing is very high and should be much cheaper."
"It is relatively expensive, and the additional costs for hardware and storage can make it a significant investment for customers."
"We have licensing costs on a yearly basis. They charge per terabyte, so in terms of cost, it can be very costly. They have three different features, and you have to pay extra for those."
"Make sure you are made aware of the annual subscription cost when purchasing."
"The solution is cost effective."
"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
Manufacturing Company
14%
Comms Service Provider
10%
Financial Services Firm
10%
Outsourcing Company
9%
Outsourcing Company
14%
Manufacturing Company
13%
Comms Service Provider
11%
Construction Company
7%
Comms Service Provider
13%
Healthcare Company
11%
Construction Company
11%
Manufacturing Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business74
Midsize Enterprise38
Large Enterprise161
By reviewers
Company SizeCount
Small Business37
Midsize Enterprise12
Large Enterprise22
No data available
 

Questions from the Community

Which should I choose: HPE 3PAR StoreServ or Hitachi Virtual Storage Platform F Series?
Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure Stor...
What is your experience regarding pricing and costs for Pure Storage FlashArray?
When comparing cost, I find that the cost is either the same or slightly higher, but that is returned by the ease of ...
What needs improvement with Pure Storage FlashArray?
The only thing I think could be improved is price. The price is the main concern for our customers.
What is your experience regarding pricing and costs for DataCore SANsymphony SDS?
I am saying that the pricing is reasonable. It's not that expensive, and the product is also pretty stable. It&#3...
What needs improvement with DataCore SANsymphony?
It's difficult to know how DataCore SANsymphony can be improved. I think DataCore SANsymphony could be deployed o...
What is your primary use case for DataCore SANsymphony?
I usually recommend DataCore SANsymphony for companies in the domain of research, energy, governmental, and education.
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Also Known As

Pure Storage FlashArray
DataCore Virtual SAN
Red Hat Gluster, Red Hat Storage Server
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Volkswagen , Maimonides Medical Center, NASA, Thorntons, Inc., TUI, ISCO Industries, Pee Dee Electric Cooperative, United Financial Credit Union, Derby Supply Chain Solutions, Mission Community Hospital, Bellarmine College Preparatory, Colby-Sawyer College, Mount Sinai Health System, The Royal Institute of International Affairs, Quorn Foods, Bitburger, University of Birmingham, Stadtverwaltung Heidelberg, NetEnt to name a few.
NTT Plala, McMaster University, University of Basque Country, Goodtech ASA, Cox Automotive, Raidió Teilifís Éireann (RTÉ), SaskTel, Glashart Media, Casio
Find out what your peers are saying about DataCore SANsymphony vs. Red Hat Gluster Storage and other solutions. Updated: November 2026.
921,523 professionals have used our research since 2012.