IBM Spectrum Virtualize vs StorPool comparison

IBM and StorPool are both solutions in the Software Defined Storage (SDS) category. IBM is ranked #12 with an average rating of 9.0, while StorPool is ranked #19. IBM holds a 1.5% mindshare in SDS, compared to StorPool’s 2.4% mindshare. Additionally, 91% of IBM users are willing to recommend the solution, compared to 100% of StorPool users who would recommend it.

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 5, 2024

StorPool and IBM Spectrum Virtualize are competing enterprise storage solutions. StorPool appears more attractive in pricing and customer service, while IBM Spectrum Virtualize leads in feature richness, appealing to those seeking comprehensive capabilities.

Features: StorPool offers powerful performance optimization and seamless scalability. Its efficient resource use and cost-effective storage solutions make it ideal for businesses needing high performance. IBM Spectrum Virtualize is notable for robust virtualization capabilities, advanced storage management, and support for diverse environments, offering extensive virtualization features.

Room for Improvement: StorPool could improve in expanding its feature set, increasing compatibility with various systems, and enhancing its management interface for more versatility. IBM Spectrum Virtualize could simplify its complex deployment process, reduce the upfront cost burden, and optimize user interfaces to improve user experience.

Ease of Deployment and Customer Service: StorPool provides a straightforward deployment model with responsive and personalized customer service. In contrast, IBM Spectrum Virtualize offers extensive support with a more complex deployment due to its wide-ranging functionalities and features.

Pricing and ROI: StorPool's competitive pricing and lower setup cost make it appealing for quick ROI, with a straightforward pricing structure enhancing cost predictability. IBM Spectrum Virtualize offers strong ROI over time due to advanced features, though its higher initial investment targets resource-intensive environments and justifies its premium pricing with comprehensive capabilities.

To learn more, read our detailed IBM Spectrum Virtualize vs. StorPool Report (Updated: April 2025).

Buyer's Guide

IBM Spectrum Virtualize vs. StorPool

April 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 May 2025, in the Software Defined Storage (SDS) category, the mindshare of Pure Storage FlashBlade is 4.2%, down from 4.4% compared to the previous year. The mindshare of IBM Spectrum Virtualize is 1.5%, down from 1.7% compared to the previous year. The mindshare of StorPool is 2.4%, up from 1.8% 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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MD.Faisal Alam

Manager, Technical Services, IBM Storage & Backup Solutions. at Thakral

Built-in compression enhances data management efficiency

I have noticed that the technical support for software issues, such as with Spectrum Protect, needs improvement. The case logging process is efficient, but resolving software problems takes too much time. This delay can hinder customers and strain vendor relationships. For hardware issues, IBM handles them efficiently, but software-related support requires enhancement. Overall improvement in support for software cases is necessary.

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it_user689271

President at eApps Hosting

Enabled us to increase both our gross margins and performance while also decreasing latency

We initially started using StorPool at three locations with a capacity of 250+ TB.By implementing StorPool, we managed to increase both our gross margins and performance, while decreasing the latency to 0.19-0.26 ms up to 125,000 IOPS We now deliver all-flash performance and improved uptime with…

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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

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

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

"The performance of FlashBlade is excellent. It does not necessarily leverage the SOS API that some of the newer products leverage, but I found its speed pretty much on par and comparable. It is fast, and it does what it is supposed to do."

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

"It has also helped to simplify storage for us in the way that it's easy to manage. Their automatic monitoring really helps when things break or are about to break. They see a problem coming and alert us even before our own system does."

"The solution provides many controllers."

"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."

"It has absolutely simplified our storage because the dashboards on the consoles show a clear understanding of where you are, and it is also very easy to provision. This been a big help for our teams."

More Pure Storage FlashBlade pros

"I like all the features, but the most impressive recently has been the introduction of IBM's Flash Core Modules. They are a form of a flash drive, but they have many more features."

"The most valuable feature is its reliability."

"IBM offers excellent customer service."

"In my opinion, the quick restore, the low latency, and the ease of use are some of the most valuable features."

"It lowers cost. It does so by getting more efficient use out of the technology behind it."

"The SVC gives excellent performance with tiered storage behind it."

"The biggest benefits of IBM Spectrum Virtualize are its stability, data security, and customer support."

"Migration from configurations where servers have storage provisioned from older SAN disk systems to newer storage systems is almost seamless using image mode migration techniques, with only a short outage of the servers."

More IBM Spectrum Virtualize pros

"The two 10GE networks provide redundancy and increased performance as they serve as two separate networks doubling the throughput and doing multipathing and load balancing. We now have a high performance shared storage system which enables us to run on private cloud. Our previous system used bare-metal hardware, which provided high performance but inflexible management. Now we have best of both worlds, SSD-class performance with flexibility of a private cloud system."

"Creating snapshots within seconds for big disks has helped our different migration projects since it allows us to perform them in a short period of time."

"The team behind it was very engaged and had the skills and ability to support a service provider."

"Performance, redundancy, scalability and cost-effectiveness. StorPool delivers superbly in all of these areas."

"With StorPool we were able to build live failover on top of our LXC infrastructure. This allows us both to live-migrate containers between compute nodes without any downtime and, in case of an entire node suffering any type of failure, we can bring all containers back online within a minute on a spare compute node."

"The speed of the storage solution also allows us to provide service to applications that are very I/O intensive."

Cons

"Pure Storage FlashBlade should improve on more cloud integration."

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

"It would be nice if you could store file-based in the same box with the same technology."

"File storage needs a lot of improvement. Mainframe connectivity also needs improvement because it requires additional components to be integrated with Pure Storage FlashBlade. If you want to keep your backup data, then this becomes an even more expensive solution because Pure Storage FlashBlade will not be able to meet your backup needs."

"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."

"I would like to see more VM-Aware features in the next release of this solution."

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

"The Pure Storage Orchestrator is our biggest pain point at the moment. If we can have more say in future developments of feature sets that we will need to support for our use case, that would be pretty beneficial to us."

More Pure Storage FlashBlade cons

"I would like to see them provide a unified platform that offers block, file, and object-based protocol access."

"GUI should be developed in HTML5 as opposed to Java."

"The training program could be improved."

"I hate I/O groups. If you start swapping I/O groups, they can be potentially risky. If they could get rid of the whole I/O group principle, the risk is not there anymore. I understand the fundamental thing about I/O groups, but they are risky."

"I already discussed possible improvements with some of the guys from Hearnsley. One of our frustrations is when you go to expand volumes in a global mirror environment, you have to stop everything in order to expand. So that's one of the things."

"In general, the migration is complicated. Though, it is case-by-case."

"There are big arrays now, and if a customer wants add more disks to it, you have to have another array. Adding disks to existing arrays is one of the most demanded things from our customers."

"Adding features for data deduplication is one area of improvement."

More IBM Spectrum Virtualize cons

"Live and historical performance statistics would be useful, though my understanding is that this is on the way in a future release."

"It would be good if, with next releases, StorPool provide a better GUI for monitoring and statistics. This would make our experience even better and complete."

"he only place we feel they could improve is the time it takes to bring new features to production."

"Monitoring and statistics UI is a bit clumsy."

"At times we need to check the disks and do some minor operations. A friendlier user interface would be useful in such cases."

"I have personally met with multiple Storpool engineers and spoke about different options and features. There are too many features that we don't know or use yet. My recommendation would be to promote the new features and give users different examples of how they can be used and how we can benefit from them."

Pricing and Cost Advice

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

"The price could be cheaper."

"The price is a little high."

"The pricing is relatively expensive due to the FlashBlade technology. However, for companies needing quick and reliable data access, the cost is justified."

"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."

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

"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."

"I feel that the price could always be lowered."

More Pure Storage FlashBlade pricing and cost advice

"This solution came as an additional cost for the TSM package we chose."

"Generally the bundled licensing is more cost effective and gives flexibility to the solution. Linking into the Spectrum Suite can also be advantageous, but depends on the scale of the enterprise."

"The entry point of pricing for this product is the most amazing price ever in the industry."

"We would like the CPU cycle to save more on the licensing costs for us."

"I think it is a good value for the price."

"Do a proof of concept, if you are not comfortable jumping in, but do it."

"We have struggled with Pure Storage, but people are understanding that much of Pure has been consumer grade SSDs. Therefore, when the customer is really understands what they are getting, they realize that IBM presents the same sort of value as existing vendors."

"It has a lot of advanced functions for a reasonable price."

More IBM Spectrum Virtualize pricing and cost advice

"StorPool software is cost-effective and gives us a pricing advantage over our competitors."

"It provides us with a significant reduction in TCO due to their pay-as-you-grow licensing model, which means we don’t have to pay upfront for hardware and licensing for capacity thStorPoolat we don’t yet need to use."

"StorPool's pricing and licensing model is very transparent. As always, one has to due his due diligence when choosing a product like distributed storage solutions."

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Top Industries

By visitors reading reviews

Educational Organization

29%

Computer Software Company

12%

Financial Services Firm

Manufacturing Company

Computer Software Company

21%

Financial Services Firm

15%

Government

12%

Real Estate/Law Firm

Computer Software Company

22%

Performing Arts

13%

Manufacturing Company

11%

Government

11%

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 is your experience regarding pricing and costs for IBM Spectrum Virtualize?

IBM Spectrum Virtualize is not an expensive product. It offers flexibility with different flavors, whether appliance-...

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What needs improvement with IBM Spectrum Virtualize?

IBM could improve IBM Spectrum Virtualize by bundling Storage Scale and Storage Virtualize into a single appliance. T...

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What is your primary use case for IBM Spectrum Virtualize?

I primarily use IBM Spectrum Virtualize ( /products/ibm-spectrum-virtualize-reviews ) when I have different hardware ...

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Comparisons

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 21% of the time

VAST Data vs Pure Storage FlashBlade

Compared 11% 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

Pure Storage FlashArray vs Pure Storage FlashBlade

Compared 8% of the time

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VxRail vs IBM Spectrum Virtualize

Compared 32% of the time

Dell VPLEX vs IBM Spectrum Virtualize

Compared 26% of the time

VMware vSAN vs IBM Spectrum Virtualize

Compared 21% of the time

IBM Spectrum Scale vs IBM Spectrum Virtualize

Compared 21% of the time

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Red Hat Ceph Storage vs StorPool

Compared 58% of the time

LINBIT SDS vs StorPool

Compared 20% of the time

VMware vSAN vs StorPool

Compared 11% of the time

StarWind Virtual SAN vs StorPool

Compared 11% of the time

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Product Reports

Buyer's Guide

Pure Storage FlashBlade

April 2025

Download Pure Storage FlashBlade product report

Buyer's Guide

IBM Spectrum Virtualize

April 2025

Download IBM Spectrum Virtualize product report

Buyer's Guide

StorPool

April 2025

Download StorPool product report

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 Virtualize is a dependable solution that improves data value, security, and simplicity for new and existing storage infrastructure. Proven over 12 years in thousands of deployments, its innovative virtualization capabilities help organizations achieve better data economics by supporting new workloads that are critical to their success. IBM Spectrum Virtualize software helps make new and existing storage more effective and standardizes functions traditionally deployed separately in disk systems for greater flexibility and potentially lower costs.

IBM

StorPool is intelligent storage software that runs on standard servers and builds scalable, high-performance storage system out of these servers (software-defined storage). It focuses on the block-level storage and excels at it. It is incredibly flexible and can be deployed in both converged setups (on compute nodes, alongside VMs and applications) or on separate storage nodes.

StorPool has advanced fully-distributed architecture and is arguably the fastest and most efficient block-storage software on the market today. It is the best storage system when building a cloud.

StorPool

Sample Customers

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

Pelephone, Sprint IT Enterprise Services

CloudSigma, Kualo, Togglebox, Neterra, Serveo, Superhosting.bg, GroupOne, DRFortress, Metanet, Dia, Server Storage Solutions

Buyer's Guide

IBM Spectrum Virtualize vs. StorPool

April 2025

Free Report: IBM Spectrum Virtualize vs. StorPool

Find out what your peers are saying about IBM Spectrum Virtualize vs. StorPool and other solutions. Updated: April 2025.

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