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Red Hat Gluster Storage vs StarWind Virtual SAN comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 5, 2024

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 FlashBlade
Sponsored
Ranking in Software Defined Storage (SDS)
9th
Average Rating
8.8
Reviews Sentiment
7.5
Number of Reviews
39
Ranking in other categories
All-Flash Storage (14th), File and Object Storage (8th)
Red Hat Gluster Storage
Ranking in Software Defined Storage (SDS)
11th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
4
Ranking in other categories
No ranking in other categories
StarWind Virtual SAN
Ranking in Software Defined Storage (SDS)
1st
Average Rating
9.6
Reviews Sentiment
7.5
Number of Reviews
206
Ranking in other categories
HCI (4th)
 

Mindshare comparison

As of April 2026, in the Software Defined Storage (SDS) category, the mindshare of Everpure FlashBlade is 3.3%, down from 4.3% compared to the previous year. The mindshare of Red Hat Gluster Storage is 2.9%, up from 2.9% compared to the previous year. The mindshare of StarWind Virtual SAN is 5.2%, down from 7.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Defined Storage (SDS) Mindshare Distribution
ProductMindshare (%)
StarWind Virtual SAN5.2%
Everpure FlashBlade3.3%
Red Hat Gluster Storage2.9%
Other88.6%
Software Defined Storage (SDS)
 

Featured Reviews

MikaelHellström - PeerSpot reviewer
IT Manager at Regin Dalarna
Has handled backup storage needs reliably and supports seamless upgrades
In environments requiring high throughput and low latency, Pure Storage FlashBlade provides high throughput and normal latency, but we do not have any application that requires low latency right now, so the latency of three to five milliseconds is considered kind of high. Pure Storage FlashBlade's ability to integrate with enterprise applications is not important for us, as we only want to present an S3 bucket for our backup, which we have done, and it works very fast. We use the Purity software's data reduction techniques; we have a backup software that compresses everything before sending it to the S3 bucket, achieving a data reduction of 1.1 to one. I would recommend Pure Storage FlashBlade to other companies because it's a very fast and scalable solution for anyone who needs it. On a scale of 1-10, I rate this solution an 8.
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…
Jccerong Heron - PeerSpot reviewer
System Engineer at a tech vendor with 10,001+ employees
Support team has guided us through deploying virtual storage on legacy hardware and reducing operational costs
The reason I chose StarWind Virtual SAN for this particular scenario is really the features, the ease of use, and most importantly, the price. In my opinion, the best features StarWind Virtual SAN offers are easy integration with the system installed in the data center. The integration with my existing systems in the data center works well, especially with VMware, as we already have a big cluster in VMware, and the easy integration with that is helpful to solve some problems with the platform. StarWind Virtual SAN has positively impacted my organization by reducing OPEX costs. My OPEX costs have gone down as we reutilize some old servers, and this reduces the CAPEX of hardware in the data center.

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 fantastic."
"It uses the same platform for connectivity so integration is seamless."
"My advice for anybody considering this solution is to go by the business needs, as opposed to just choosing the fastest solution."
"The solution provides many controllers."
"The most valuable features include the ease of implementation, ease of use and the speed that you can do backup and recovery on."
"The onboarding and integrated monitoring tools are pretty good."
"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."
"I would rate Pure Storage FlashBlade a ten out of ten."
"The most valuable feature of the product is that it's very easy to upgrade storage."
"The price tag is good compared to the amount of data and high availability provided."
"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."
"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."
"One of the most valuable features is the way it sets up the virtual SAN, because we don't have to buy a separate appliance for storage. It uses the existing storage on the servers, which is definitely a cost savings for us."
"The ease of reaching the support team and their promptness for support is great."
"The best features of StarWind Virtual SAN are in the paid version."
"Luckily, I came across Starwind VTL which is the same as having a physical tape library without the hassle of changing tapes, the whole process is automated and we have the option of choosing between multiple cloud storage providers such as Amazon, Wasabi, Azure, etc., and it has been working well without any issue with the jobs completed within 24 hours which meets our RTO while also saving us a few thousand dollars compared to a physical tape library."
"It has allowed me to effectively and confidently manage the maintenance of hosts where I can power off a host and have its VMs migrate to another one."
"StarWind Virtual SAN software solves our problems."
"StarWind saved us about 80% of our storage costs over our old solution."
"It's quite easy to manage."
 

Cons

"I would like to see more deduplication."
"In terms of scalability, it doesn't expand out quite as robustly as some of the others, but it covers 90% of the market in what it does."
"In terms of technical support, the experience has been mixed. The support is done through email and is not that great, making it a very problematic area I've been dealing with for over four years."
"It usually comes down to just what you hit and the value you're getting when you spend the money and license the products."
"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."
"The Pure Storage Orchestrator is our biggest pain point at the moment."
"Commvault has mainly driven the Analytics, providing data and reports. However, the product has room for improvement, especially regarding storage analytics. Upgrading firmware has caused issues, requiring feature disabling to revert to traditional backups. The firmware upgrades sometimes affect Commvault backups."
"The speed could be improved."
"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."
"There is a feature in Red Hat’s commercial version that could be beneficial if integrated into the open-source version."
"The system should be more intuitive and easier to manage."
"The user interface could be simplified."
"If it's possible to make a driver/solution that does not make use of the iSCSI targets of Windows, that would be great. I don't know if that's possible, however, it could make the configuration a little easier."
"Feature-wise we are only waiting for the release of a "planned disaster" feature that would allow us to patch a hypervisor node without having to take the full storage offline."
"For the StarWind VSA vSphere solution, I would like to see a simpler and automated virtual machine installation process in terms of network settings."
"At this moment, I have not seen a return on investment with StarWind Virtual SAN."
"It would help if the manufacturer provided clearer and more detailed documentation, with explanations of how the application can be installed in various HA configurations."
"It would be nice to add the ability to use raw partitions instead of file containers."
"One main thing this product needs to work on is reporting."
"It would be helpful to have a little more insight into what kind of performance the VSAN cluster is utilizing; something that would be more proactive on our side, versus their ProActive Support."
 

Pricing and Cost Advice

"Our customers have seen a reduction in TCO."
"The pricing for FlashBlade is between cheap and moderate."
"The product is very expensive."
"It's a costly solution, but Pure Storage FlashBlade doesn't require additional licenses. All of the software is combined into one bundle."
"The price is a little high."
"In my opinion, we have paid the right price for the product. I don't think that it is too much or too little."
"We used a reseller for the purchase."
"I have seen ROI. It has allowed me to increase the density of my VMs without having to purchase anything additional."
"If you need cheap storage, but still need high availability, it's a good product to look at."
"StarWind is a low-cost, full-featured alternative to the traditional SAN environment, and their support will guide you every step of the setup."
"The setup cost is very low. The pricing is great."
"We evaluated other options and this one was the most cost-effective."
"The Price/Performance ratio for this solution is outstanding!"
"The cost seems a bit steep, and I wish it was less expensive."
"There are two tiers of support and in my opinion, support is worth the cost."
"The cost, including OPEX, is lower compared to other solutions."
"It's priced fairly. It was definitely cheaper than the competition. The licensing terms are straightforward and reasonable."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Manufacturing Company
10%
Computer Software Company
9%
Government
7%
Manufacturing Company
12%
Healthcare Company
11%
Financial Services Firm
9%
Comms Service Provider
8%
Computer Software Company
12%
Financial Services Firm
12%
Manufacturing Company
9%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise11
Large Enterprise21
No data available
By reviewers
Company SizeCount
Small Business166
Midsize Enterprise54
Large Enterprise34
 

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?
Regarding pricing, it is okay; we needed exactly this in size, and the price was a lot lower than competitors, making...
What needs improvement with Pure Storage FlashBlade?
In my opinion, one way Pure Storage FlashBlade can be improved is by having more compatibility between the FlashArray...
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...
What advice do you have for others considering Red Hat Gluster Storage?
I would highly recommend Gluster FS to others considering it. The system is robust, flexible, and easy to use. I'd ra...
What is your experience regarding pricing and costs for StarWind Virtual SAN?
My experience with pricing, setup cost, and licensing was very good. We were able to get the software at a good cost....
What needs improvement with StarWind Virtual SAN?
The better features are in the paid version, and I would like to see something from the graphical user interface in t...
What is your primary use case for StarWind Virtual SAN?
In production, I wanted to use StarWind Virtual SAN for shared storage. My main use case for StarWind Virtual SAN is ...
 

Also Known As

Pure Storage FlashBlade
Red Hat Gluster, Red Hat Storage Server
StarWind SAN & NAS
 

Overview

 

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
NTT Plala, McMaster University, University of Basque Country, Goodtech ASA, Cox Automotive, Raidió Teilifís Éireann (RTÉ), SaskTel, Glashart Media, Casio
Baker Tilly BVI, CMS Internet, Board Harpeth Hall School
Find out what your peers are saying about Red Hat Gluster Storage vs. StarWind Virtual SAN and other solutions. Updated: April 2026.
887,041 professionals have used our research since 2012.