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IBM Spectrum Scale vs Red Hat Gluster Storage comparison

 

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

IBM Spectrum Scale
Ranking in Software Defined Storage (SDS)
7th
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
12
Ranking in other categories
Cloud Software Defined Storage (3rd)
Red Hat Gluster Storage
Ranking in Software Defined Storage (SDS)
10th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2025, in the Software Defined Storage (SDS) category, the mindshare of IBM Spectrum Scale is 4.9%, down from 7.7% compared to the previous year. The mindshare of Red Hat Gluster Storage is 3.0%, up from 3.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Defined Storage (SDS)
 

Featured Reviews

JanithRanasinghe - PeerSpot reviewer
Parallel file access efficiency and good file management with good scalability
We are using GPFS Scale for parallel file access. It's primarily for file management We use GPFS Scale for parallel file access, the file management, and it's an essential part of our operations. It's the only feature we are using since we have not explored other options. I wish there were some…
GiovanniRamirez - PeerSpot reviewer
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

"The high performance of the solution is its most valuable aspect. If you compare it to other storage solutions, it's much better."
"I rate this product ten out of ten."
"GPFS monitoring is the best feature."
"It has been pretty reliable throughout the years. As far as capacity is concerned, it can handle most heavy loads."
"It makes our file system sharing a lot easier, even across different continents. We have had file systems shared across different continents with no performance degradation."
"We can have multiple systems within the same file system."
"We are using it for monitoring all of our storage."
"I find IBM Spectrum Scale to be an excellent product known for its fast parallel file system."
"The price tag is good compared to the amount of data and high availability provided."
"The technical support team is excellent."
"Notable features of Gluster FS include flexibility, scalability, stability, and ease of use."
"It's very easy to upgrade storage."
 

Cons

"The initial setup is complex, especially if trying to avoid erasure coding, as it requires more discs. Avoiding erasure coding can significantly increase costs."
"Integration with other vendors is not available."
"I believe there is no graphic user interface, so they should include it."
"The biggest problem is that it is not able to provide block storage."
"They should probably simply the Red Hat implementation portion. This portion was not as straightforward as I would like it to be."
"This is probably the biggest challenge, getting everything upgraded, because it just takes time. We wish it was a faster solution to be able to do everything at once, but you have do each node individually. The more nodes, the longer it takes."
"The main issue that we have now is with the encryption. They want to use more metrics in encryption, which is not working very well."
"Maybe it needs integration with HA."
"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 solution is costly but reliable."
"The licensing is based on the number of terabytes."
"The licensing model is complex and depends on factors such as the number of processing cores and the amount of storage."
"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
Financial Services Firm
20%
Computer Software Company
15%
Manufacturing Company
14%
Educational Organization
8%
Financial Services Firm
16%
Manufacturing Company
11%
Computer Software Company
10%
Comms Service Provider
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What needs improvement with IBM Spectrum Scale?
I wish there were some graphical user interface to access the GPFS file system creation and monitoring.
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 version. This feature involves managing storage pools with different technologies and ...
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 also applied in personal environments. Some specific use cases mentioned includ...
 

Also Known As

No data available
Red Hat Gluster, Red Hat Storage Server
 

Overview

 

Sample Customers

Information Not Available
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 IBM Spectrum Scale vs. Red Hat Gluster Storage and other solutions. Updated: January 2025.
838,713 professionals have used our research since 2012.