IBM Spectrum Scale vs Scality RING comparison

IBM and Scality are both solutions in the Software Defined Storage (SDS) category. IBM is ranked #10 with an average rating of 9.3, while Scality is ranked #7 with an average rating of 8.2. IBM holds a 4.7% mindshare in SDS, compared to Scality’s 4.1% mindshare. Additionally, 100% of IBM users are willing to recommend the solution, compared to 100% of Scality users who would recommend it.

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Executive SummaryUpdated on Dec 5, 2024

Scality RING and IBM Spectrum Scale are key players in the enterprise storage market, both providing scalable storage solutions. IBM Spectrum Scale holds an advantage due to its comprehensive feature set, while Scality RING is attractive for its competitive pricing.

Features: Scality RING provides a cloud-native architecture, data protection, and scalable object and file storage. IBM Spectrum Scale offers high-performance data management, advanced analytics, and seamless integration with multiple platforms.

Room for Improvement: Scality RING could enhance advanced analytics support, integration capabilities, and ease of use. IBM Spectrum Scale might improve in cost-effectiveness, user interface, and deployment complexity.

Ease of Deployment and Customer Service: Scality RING is favored for its flexible deployment and comprehensive support, offering an easier onboarding experience. IBM Spectrum Scale has a steeper learning curve but provides robust support services once implemented.

Pricing and ROI: Scality RING stands out for its cost-effective solution, providing a strong ROI for businesses seeking low initial investments. IBM Spectrum Scale, though costly, offers significant long-term value with its extensive capabilities and high functionality.

To learn more, read our detailed IBM Spectrum Scale vs. Scality RING Report (Updated: May 2025).

Buyer's Guide

IBM Spectrum Scale vs. Scality RING

May 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 July 2025, in the Software Defined Storage (SDS) category, the mindshare of Pure Storage FlashBlade is 4.2%, down from 4.5% compared to the previous year. The mindshare of IBM Spectrum Scale is 4.7%, down from 5.2% compared to the previous year. The mindshare of Scality RING is 4.1%, up from 4.0% 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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Bernd Stroehle.

Enterprise Architect at kosakya

Deliver improved performance in data processing and foster extensive AI initiatives

I find IBM Spectrum Scale to be an excellent product known for its fast parallel file system. It achieved the best results when integrated with IBM hardware. Even though it is complex, it provided significant performance advantages in large-scale data management. Its fault tolerance mechanisms and integration capabilities make it popular for extensive AI initiatives and data processing tasks for organizations like Daimler Benz and Bosch.

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Sebastien Foucou

Infrastructure architect at a tech services company with 201-500 employees

Leverages seamless data access with efficient storage management

I would improve Scality RING by bundling the Operating System with RING and modernizing the graphical interfaces. As for areas for improvement—if I had to summarize—a technical aspect would be the Operating System part, which today isn't really covered by Scality RING, whereas it is with Artesca. It would be a real advantage for customers to have a bundle that includes both the Operating System and Scality RING, with an install and maintenance model handled by Scality. Secondly, perhaps a more cosmetic point—the graphical interfaces could be modernized a bit. There's been work done on Artesca; maybe it should be extended more to RING. I believe that should come with version 10, so I'm not too concerned. I find RING's cyber resilience against ransomware threats somewhat complicated to assess. The product itself offers sufficient protection, and the features provided via S3 allow you to protect against this kind of attack—provided you implement these features, such as object lock with retention and everything that goes with it. If I had to identify an area for improvement, it would be the OS part—but that doesn't necessarily concern RING, unlike Artesca, which comes bundled with an OS. There's been real work done by the Scality teams to secure the system layer in Artesca. It didn't influence us. We know the product and what needs to be implemented to protect data, and it's part of the best practices we also pass on to our clients.

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

"It's very easy-to-use."

"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."

"The most valuable features include the ease of implementation, ease of use and the speed that you can do backup and recovery on."

"Speed and ease of use are the two most valuable features."

"The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power outages when we need to quickly move data between different data centers. It ensures efficient replication and helps maintain our data centers' uptime."

"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."

"Using this solution has made our backups more reliable."

More Pure Storage FlashBlade pros

"We use GPFS Scale for parallel file access, the file management, and it's an essential part of our operations."

"GPFS monitoring is the best feature."

"The profile share is a valuable feature."

"It has been pretty reliable throughout the years. As far as capacity is concerned, it can handle most heavy loads."

"The most valuable feature is the ability to share files across different platforms."

"We can have multiple systems within the same file system."

"I would rate my overall experience with IBM Spectrum Scale as nine out of ten."

"I rate this product ten out of ten."

More IBM Spectrum Scale pros

"Another feature I like is the life cycle management that helps me with data storage efficiency."

"I think it's the economic factor. This solution has the lowest cost for storage systems."

"I would give customer service and technical support a 10 on a scale from 1 to 10 based solely on my own experience."

"The best functionality in Scality RING is the ability to handle three interfaces over a single infrastructure: S3, NFS, and SMB."

"Scality RING is more stable and performs better than before; we don't experience issues from mechanical failures, only from human intervention."

"Scality RING is very robust."

"Scality RING's capacity and performance scaling across sites and clouds have positively affected our operational efficiency."

"The best functionality of Scality RING is its ease of administration; it is out of the box and was set up for us in collaboration with Scality and HP."

More Scality RING pros

Cons

"The solution is expensive."

"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."

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

"Its configuration should be easier."

"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."

"We haven't been able to use much of the cloud area of Pure Storage. We have a storage server and it would be better if it could integrate with other cloud features of this solution."

"It usually comes down to just what you hit and the value you're getting when you spend the money and license the products. I would always go, "If you want to make things better, lower your price and make your licensing simpler." There's always an opportunity around that."

More Pure Storage FlashBlade cons

"Making it a little easier to add bad file sets would help. There is a transition to how you add storage and how you add a file set, so making that a little smoother would probably be my recommendation."

"It would be helpful if there was a graphical user interface that could walk you through the deployment process. The instructions surrounding setup aren't the best. They need to be more step-by-step."

"The biggest problem is that it is not able to provide block storage."

"Integration with other vendors is not available."

"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."

"I believe there is no graphic user interface, so they should include it."

"There can be improvements in fault tolerance and making erasure coding faster."

"The solution's pricing could be better."

More IBM Spectrum Scale cons

"Encryption today is not up to date. Encryption and data security need improvement. We don't have a solution for customers who need confidentiality."

"When considering the initial setup of Scality RING in 2015, it was, at first, very complicated. Installation and documentation were still being finalized."

"While Scality claims to be 100% compatible with Amazon S3, it seems this isn't entirely true; there are instances where specific backup tools require S3 to create checksums over written backups, which Scality does not support, unlike Amazon S3."

"Scality RING8 could improve by having more features. We have to use two automation tools to meet our needs. We would prefer to use only one."

"When we used this solution in 2015, it was not scalable at all. I don't know if they have improved on that, but at the time, scalability was just horrible."

"They should prioritize quality over timeliness to minimize customer disruptions and not force customers into a cycle of fixes that interfere with daily work."

"Scality RING is not easy to learn for someone new. It is a little bit difficult. There are a lot of components to it, and you also need to understand them to work with it effectively."

"I would like to see more possibilities in the UI for managing aspects of the RING as indicated in the roadmap for the next version of their product. Apart from the UI improvements, I would like to see more features implemented with S3 since not all features are implemented in Scality RING, particularly features such as the S3 select in AWS and the possibility to manage all RINGs with one portal."

More Scality RING cons

Pricing and Cost Advice

"Our customers have seen a reduction in TCO."

"We used a reseller for the purchase."

"The product is very expensive."

"The price is a little high."

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

"It's a costly solution, but Pure Storage FlashBlade doesn't require additional licenses. All of the software is combined into one bundle."

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

"I understand that it is competitively priced compared to other brands."

More Pure Storage FlashBlade 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."

"The initial cost (CAPEX) to set up the infrastructure is expensive due to the specific hardware required."

"The cost of Scality RING8 could be less expensive. It is difficult for smaller businesses to afford it."

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Top Industries

By visitors reading reviews

Computer Software Company

14%

Financial Services Firm

11%

Educational Organization

11%

Manufacturing Company

Financial Services Firm

19%

Computer Software Company

13%

Manufacturing Company

13%

Educational Organization

Computer Software Company

16%

Financial Services Firm

11%

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

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 for FlashBlade is between cheap and moderate. FlashBlade is worth the money due to the experience and per...

See all answers

What needs improvement with Pure Storage FlashBlade?

Its configuration should be easier. There should be easier language for the configuration.

See all answers

What do you like most about IBM Spectrum Scale?

It is a scalable solution.

See all answers

What is your experience regarding pricing and costs for IBM Spectrum Scale?

IBM Spectrum Scale is very expensive with complex pricing models usually based on the amount of storage used or the n...

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What needs improvement with IBM Spectrum Scale?

There is room for improvement in the web interface. There could be more information available, such as charts and gra...

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What do you like most about Scality RING8?

Another feature I like is the life cycle management that helps me with data storage efficiency.

See all answers

What needs improvement with Scality RING8?

There are too many changes because it's software-defined storage and host-based. They should reduce the number of pat...

See all answers

What is your primary use case for Scality RING8?

Our use cases for Scality RING include data analytics and AI. Our business is in the insurance industry, and we're us...

See all answers

Comparisons

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 20% of the time

Red Hat Ceph Storage vs Pure Storage FlashBlade

Compared 11% of the time

MinIO vs Pure Storage FlashBlade

Compared 11% of the time

VAST Data vs Pure Storage FlashBlade

Compared 10% of the time

NetApp StorageGRID vs Pure Storage FlashBlade

Compared 2% of the time

More Pure Storage FlashBlade Competitors

Red Hat Ceph Storage vs IBM Spectrum Scale

Compared 27% of the time

DDN IME vs IBM Spectrum Scale

Compared 14% of the time

Portworx Enterprise vs IBM Spectrum Scale

Compared 12% of the time

Red Hat Gluster Storage vs IBM Spectrum Scale

Compared 8% of the time

VMware vSAN vs IBM Spectrum Scale

Compared 7% of the time

More IBM Spectrum Scale Competitors

MinIO vs Scality RING

Compared 15% of the time

Cloudian HyperStore vs Scality RING

Compared 15% of the time

Dell ECS vs Scality RING

Compared 14% of the time

Red Hat Ceph Storage vs Scality RING

Compared 13% of the time

Dell PowerScale (Isilon) vs Scality RING

Compared 3% of the time

More Scality RING Competitors

Product Reports

Buyer's Guide

Pure Storage FlashBlade

June 2025

Download Pure Storage FlashBlade product report

Buyer's Guide

IBM Spectrum Scale

June 2025

Download IBM Spectrum Scale product report

Buyer's Guide

Scality RING

June 2025

Download Scality RING product report

Also Known As

No data available

Scality RING, RING8

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

IBM Spectrum Scale is a cluster file system that provides concurrent access to a single file system or set of file systems from multiple nodes. The nodes can be SAN attached, network attached, a mixture of SAN attached and network attached, or in a shared nothing cluster configuration. This enables access to this common set of data to support a scale-out solution or to provide a high availability platform. IBM Spectrum Scale has many features beyond common data access including data replication, policy based storage management, and multi-site operations. You can create a cluster of AIX nodes, Linux nodes, Windows server nodes, or a mix of all three. IBM Spectrum Scale can run on virtualized instances providing common data access in environments, leverage logical partitioning, or other hypervisors. Multiple IBM Spectrum Scale clusters can share data within a location or across wide area network (WAN) connections.

IBM

Scality RING is the scalable and resilient object storage solution designed for modern workloads, providing seamless data protection against evolving cyber threats.

Scality RING leverages S3 object storage to meet unpredictable demands with a patented MultiScale Architecture that offers limitless scalability across capacity, performance, and more. It delivers end-to-end cyber resilience with CORE5 for ransomware protection, while its cloud-style economics and intuitive management empower enterprises to accelerate AI initiatives and optimize cloud deployments. Its flexibility is ideal for service providers managing extensive data needs.

What are the key features of Scality RING?

S3 and CDMI Support: Ensures compatibility for application needs.
Erasure Coding: Provides cost-efficient, durable storage.
Unified Tiered Infrastructure: Aids billing per IOPS.
Lifecycle Management: Optimizes storage utilization.
Unlimited Scalability: Ideal for large enterprise demands.
Data/Metadata Ring Deployment: Ensures robust performance and tailored SLAs.

What benefits or ROI should users expect?

Economic Value: Offers cost-effective storage solutions.
Effective Support: Enhances collaboration through responsive assistance.
Improved Flexibility: Adaptable deployment models for complex needs.

Scality RING is extensively implemented in backup solutions across industries, supporting platforms like Veeam and CommVault. It aids in storage expansion and management of large data volumes alongside multi-site architectures. While not leading in AI spaces due to performance constraints, there's potential with faster disk support. It's also used in archives, binary lakes, multimedia services, and AI data lakes.

Scality

Sample Customers

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

Information Not Available

Comcast, TimeWarner Cable, EuroSport, Orange, Deluxe, DailtMotion, SFR, RTL, Los Alamos National Laboratory, Telstra

Buyer's Guide

IBM Spectrum Scale vs. Scality RING

May 2025

Free Report: IBM Spectrum Scale vs. Scality RING

Find out what your peers are saying about IBM Spectrum Scale vs. Scality RING and other solutions. Updated: May 2025.

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